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Policies/Meetings/General Correspondence - Volume 9MEMORANDUM TO: Clerk to the Board/Minutes & Records FROM: Georgina Mausen, Senior Secretary Natural Resources Department DATE: 28-Feb-1995 RE: Environmental Policy Technical Advisory Board (EPTAB) Recorded Meeting Minutes I am submitting the following cassette tapes to be filed by your office: One (1) from the 1/30/95 EPTAB NRPA SubCommittee Meeting One (1) from the 2/8/95 & 2/10/95 EPTAB Steering Committee Meeting If you have any questions, please call me at 732-2505. GMM/7629 DRAFT: 2/ 8/9.5 APPROVED: - 5P ENVIRONMENTAL POLICY TECHNICAL ADVISORY BOARD FEBRUARY 27, 1995 MINUTES (Continuation of February 13, 1995) PRESENT: Dorothea Zysko Brad Cornell Robert Duane Derek Hodgin Mike McGee Nancy Payton Chuck Ray Gary Wilson Dave Addison STAFF: Marjorie Student Mac Hatcher Georgina Mausen Bill Lorenz NOTIFIED ABSENT: Steve Means Mike Taranto PUBLIC: Jeremy Cook I. 4:10 p.m. Meeting called to order. II. Roll was called by Dorothea Zysko. III. Minutes from the January 9 & 23, 1995 meetings were approved. The motion regarding NRPA recommendation will be changed to the wording worked out February 13, 1995. IV. ANNOUNCEMENTS Copies of Dorothea's letter to the BCC regarding the Clam Bay Natural Resource Area Management Plan were given to those in attendance. Those who did not attend will receive their copy by mail. Mike McGee of McGee & Associates, Inc. was introduced. Mike has lived and worked in the Collier County/Naples area since 1981. He is a Registered Landscape Architect and owner of a Landscape Architectural Design and Planning Firm. His professional work experience involves environmental planning & permitting, site planning, land use planning, landscape design, storm water management, irrigation system design and environmental management. VI. OLD BUSINESS a. STANDING COMMITTEE REPORTS 1. Steering Committee - Steve Means: Was absent from meeting, therefore, no Steering SubCommittee report was given. VII. 2. Natural Resource Protection Area - Derek Hodgin: Discussion was held concerning NRPA priority ranking progress. Steering Committee requested that NRPA review list of priorities. List of 10 NRPA can't be a static list; it has to be dynamic. Everyone agreed that items can be taken out of order. 3. Growth Management Committee - Robert Duane: Questioned the continuing need for GMP SubCommittee since the BCC decided to form a 26 member GMP committee. Chairperson of EPTAB should seek to be on 25 member committee. NEW BUSINESS Jeremy Cook, Recycling Coordinator of the Solid Waste Department was asked to be our guest speaker on Solid Waste Reduction Alternatives. He presented a brief discussion of the alternate technology proposals received by the County. There seemed to be some confusion as to why this topic was requested. Dorothea responded that it may be of concern for the Board members at a later time. a. Landfill Site Alternatives - Bill Lorenz: Mac Hatcher displayed a few transparencies that indicated where the sites were located and how they were rated. OTHER BUSINESS Bob Duane stated that the meetings are taking too long. Dorothea responded that she will try to do better in keeping the meetings moving along. Dorothea indicated that the Workplan for EPTAB should be developed soon. The subject of attendance and punctuality was brought up. The EPTAB meetings are scheduled to begin promptly at 4:00. Please arrive a little early to get the meetings started on time and avoid adjourning later. Discussion was held on the attendance record of Steve Means. It is noticed that his attendance is poor and he is usually tardy. The Ordinance was read as to the procedures for handling a member who misses numerous meetings. Meeting adjourned at 5:37 p.m. GMM/7681 r COLLIER COUNTY GOVERNMENT DIVISION OF ENVIRONMENTAL SERVICES NATURAL RESOURCES DEPARTMENT February 27, 1995 TO: All EPTAB Members 3301 E. TAMIAMI TR. NAPLES, FL 33962 (813)732-2505 FAX (813) 774-9222 A CERTIFIED BLUE CHIP COMMUNITY This is just a reminder that there is an EPTAB meeting today at 4:00 p.m. in Room 216 of the Health Building. If you do not plan to attend, please call me at the above number as soon as possible. Thank you. Sincerely, eorgina kausen, Senior Secretary ENVIRONMENTAL POLICY TECHNICAL ADVISORY BOARD SIGN IN SHEET FEBRUARY ,t3,' 199,A5 P EPTAB MEMBERS `Dave Addison Bradley Cornell A --I Robert Duane Derek Hodgin Stephen A. Meauts, r.r,. Mike McGee ncy Payto Charles Ray 1< �r Michael V. q/.ary K. Wil ,-Dorothea P. Zysko PUBLIC MINUTES (YES/NO) ADDRESS v a 199 W11 COLLIER COUNTY GOVERNMENT DIVISION OF ENVIRONMENTAL SERVICES NATURAL RESOURCES DEPARTMENT Environmental Policy Technical Advisory Board February 23, 1995 The Honorable Bettye Matthews Chairman, Board of County Commissioners Administrative Building Collier County Government Complex 3301 East Tamiami Trail Naples, Florida 33962 Re: Clam Bay Natural Resource Area Management Plan Dear Chairman Matthews: 3301 E. TAMIAMI TR. NAPLES, FL 33962 (813) 732-2505 FAX (813) 774-9222 A CERTIFIED BLUE CHIP COMMUNITY The Environmental Policy Technical Advisory Board (EPTAB) has reviewed the Clam Bay Natural Resource Area Management Plan prepared by County Natural Resources staff for the Board of County Commissioners. A Public Workshop was help by EPTAB to hear public comments many of which were incorporated into the Plan. The Plan was reviewed with respect to its ability to provide the necessary management activities to protect the Clam Bay ecosystem. EPTAB approved the following recommendation at it's last meeting: The Environmental Policy Technical Advisory Board (EPTAB) recommends that the Board of County Commissioners (BOCC) accept the Clam Bay Natural Resource Area Management Plan prepared by County Natural Resources staff`. However, EPTAB also included in the recommendation is that the BOCC endorse the Turrell & Associates contract services previously recommended to the BOCC by the Capital Projects staff to support the management effort for Clam Bay. The basis for this recommendation is that the Clam Bay Natural Resource Area Management Plan alone does not provide the data necessary for a long-term management plan for Clam Bay. If you should have any questions regarding our recommendations, please feel free to call me at 649-4W, extension 5903. We will be pleased to present the results of our review to the Board at your request. Cordially, dao Dorothea P. Zysko Chairman Environmental Policy Technical Advisory Board cc: Tim Constantine, County Commissioner Pam Mac'Kie, County Commissioner Tim Hancock, County Commissioner John Norris, County Commissioner W. Neil Dorrill, County Manager Bill Lorenz, Environmental Services Division Environmental Policy Technical Advisory Board Members MEMORANDUM TO: Clerk to the Board/Minutes & Records FROM: Georgina Mausen, Senior Secretary Natural Resources Department DATE: 14-Feb-1995 RE: Environmental Policy Technical Advisory Board (EPTAB) Recorded Meeting Minutes I am submitting the following cassette tapes for your action: Two (2) from the 1/9/95 EPTAB Meeting Two (2) from the 1/23/95 EPTAB Meeting One (1) from the 1/23/95 EPTAB/GMP Meeting If you have any questions, please call me at 732-2505. GMM/7629 MEMORANDUM TO: Clerk to the Board/Minutes & Records FROM: Georgina Mausen, Senior Secretary Natural Resources Department DATE: 14-Feb-1995 RE: Environmental Policy Technical Advisory Board (EPTAB) Recorded Meeting Minutes Attached are two (2) cassette tapes containing the minutes of the above referenced meeting held on January 9, 1995 for your follow up. If you have any questions, cc`Y� �\ GMM/7629 please call me at 732-2505. EXECUTIVE SUMMARY EVALUATION OF POTENTIAL SITES FOR A NEW LANDFILL OBJECTIVE: To present the Board with an evaluation of potential sites for a new landfill. CONSIDERATIONS: On January 17, 1995, the BCC directed staff to return to the Board within 21 days to present a preliminary analysis of potential sites for a new landfill. Site Assessment: I. With no significant solid waste volume reduction technology, between 1.7 and 2.4 square miles will be needed to handle the County's solid waste disposal needs to the years 2050 (Figure 1). This is based upon BEBR's, medium/high and medium population projection modified for build -out. (An 80% volume reduction could reduce the amount of area needed by 2050 to 0.6 square miles.) Based upon this information staff began looking at sites having a total area of two (2) square miles. 2. Staff began its analysis using the Elimination Assessment conducted by Post, Buckley, Schugh and Jernigan (PBSJ) in its 1993 Landfill Development Project Report (Figure 2). The criteria proposed by PBSJ, however, was modified by staff to include that a landfill site be no closer than one (1) mile to the urban and estates areas as designated on the Future Land Use Map. Criteria used for the staff's Elimination Assessment are summarized in Table 1. 3. Over 40 square miles were found as potentially suitable for further analysis in three general areas of the County (Figure 3). Within these areas, twenty (20) 2-square mile sites were further identified based upon visual inspection of features using maps and aerial photographs (Figure 4). More specific data available in computer data bases were then used to tabulate statistics for each of these sites. 4. Several observations are note worthy concerning the general location of the three (3) large areas identified by conducting the Elimination Assessment. Groundwater Recharge - The area of highest groundwater recharge is northwest of Immokalee (Figure 5). Most sites located in Area A are therefore severely constrained by the sensitivity of groundwater resources in the area. Transportation Impacts - Area A will require garbage trucks to be routed through Immokalee assuming no new roads will be built linking Immokalee Road with this area. Transportation impacts will also severely constrain sites in Area A. Proximity to Large Areas of Significant Environmental Sensitivity - All major areas are near Areas of Significant Environmental Sensitivity (Figure 6). Possible impacts on these areas will be recognized in subsequent permitting steps. Presence of Endangered/Threatened Species - Listed species are pervasive in Collier County - especially in areas outside of the urban area. Staff has access to computer databases that indicate sitings of certain species. However, precise knowledge of the presence of listed species will require actual field inspections. 5. Selected information characterizing physical characteristics, environmental impacts, and off -site impacts are tabulated for each site (Table 2). Staff grouped these data into three categories to reflect best to worst conditions for the raw data (Table 3). Table 4 presents these relative categories to summarize all the sites relative rankings. From the assessment as shown in Table 4, sites 16 and 17 appear to have the least restrictions and should be considered for further analysis. Note that all of these sites are in Group B. The Group A sites are severely limited by groundwater concerns and transportation impacts. The Group C sites have a very high percentage of wetland soils which adds to the cost of site development, have a very large number of dwellings within one (1) mile of the site and are located in the Rookery Bay watershed. Sites 12, 13 and 18 have some merit for review. Note that site 15 is constrained by having its area contained within the 5 mile planning boundary of the Immokalee Airport and has approximately 44% of its area in hydric soils. Site 18 has a severe habitat constraint and it is a "split" site which would require two (2) sets of basic infrastructure. Sites 12, 13 and 14 are all within the planning boundary of Immokalee Airport. 6. Data summarizing the feasibility of acquiring sites 16 and 17 are provided below. Site Site 16 17 Assessed Value $3,721,400 $5,943,000 Current Ad Valorem Taxes $41,027 $32,558 Total Number of Ownerships 2 3 Total Number of Improvements 1 1 Estimated Acquisition Costs $20,850 $28,950 Note that Acquisition Costs include appraisal fee, staff time and title insurance, but no condemnation costs. Also the market value of the land and hence the cost to the County may actually be 25 to 30 percent higher than the assessed value. 1 4 95 Future Course Action: The Board should give staff direction to further evaluate these sites (or other sites as the Board desires) regarding their economics and permitting feasibility. An economic analysis should consist of the cost for site development and transportation. Additional engineering data will likely be needed to complete this analysis. The sites should receive a field visit to verify the environmental characteristics. Sufficient data should be collected to evaluate potential environmental mitigation costs. The County should also contact various environmental agencies to determine their concerns for the short list of sites. This analysis will require permission of the property owner for the County to inspect the sites. Time is therefore needed to negotiate these agreements, conduct the analysis and evaluate the results. A report could be brought back to the Board in nine (9) months. At this point, the Board should have an analysis to more accurately determine each site's environmental impact, ease of permitting and cost of site development for each site. The Board should then select the site after sufficient public input. Direction could then be given to begin the the process of acquisition. FISCAL IMPACT: The costs of developing a new landfill site (first phase to construct 50 acres) are estimated as follows: Site Selection Land Acquisition Engineering/Permitting First Phase Construction Total The 94/95 Budget contains $200,000 for available for land acquisition depend contract proposal. (This decision has of this Executive Summary.) $ 150,000 - $ 250,000 $ 4,000,000 - $ 8,000,000 $ 250,000 - $ 350,000 $18,000,000 - $21.000 000 $22,400,000 - $29,600,000 Landfill Site Evaluation. Funds on the Board's decision regarding WMI's not yet been reached as of the drafting GROWTH MANAGEMENT IMPACT: Collier County's Growth Management plan requires the County to have a 10-year supply of raw land and a 2-year supply of lined cell area. RECOMMENDATION: That the Board accept staff's preliminary analysis concerning a new landfill site and direct staff to proceed with (1) a more detailed environmental and engineering assessment of sites 16 and 17, (2) assessment of other sites that the Board may desire, and (3) return to the Board within nine (9) months with a report determining an estimate of site development costs and feasibility of environmental permitting for the selected potential sites. el Prepared by: V-A�, Date: 2-6 Vyam Lorenz Jr.,,., ministrator vironmental Services Division Reviewed by: Date: Neil Dorrill, County Manager 1 14 95 TABLE 1 SITE ELIMINATION CRITERIA 1. National, state, county, private -park, preserve or conservation area occupies at least half of the section. 2. More than half the section was classified as urban and built-up land or urban institutional. 3. At least half of the section encompasses a cone of influence for drinking water well fields. 4. At least half of the land within the section is targeted for federal, state, regional, or County conservation acquisition. 5. Area of critical state concern. 6. Coastal management boundary. 7. At least half of the section is categorized as wetland soils. 8. One -mile buffer zone surrounding airports and adjacent to County lines. 9. Within visual distance of major highway. 10. One -mile from urban and estates designated area on the Future Land Use Map. NI MIcI(nI�INI I b LD N d I I I U L �100ICOCOI 0-I"1 00 et O I a 1 I I II 07 Icn E --�I VI I I VI l_al 00 OI �it1,01 coI-d-ic:,l r.l q o d �' NI-IaiI III r~� MlciI S.. r~I ~1.101�1 I INI I I C-1 I,-- .M E 10INI�IQ�! 4- -4' vlMl-rl IILI —I O 3I^I ^IIOI^i L --4I c O, U-)ILIr-I�i I °� O II r.i I�IC> I S:lt- rn Q1, �I I MI OI ~I.I::c C r MI 0% I �I _ NI C IV �ILIMI �i�l MINI� Ca. col ^"I I¢�I O r •r E S_ VIMI�I II~I ^I�IOIQ� I ea N) O vl MI01I I I OI Ln �I ~I IL L NI C N <::>I1DICO 1"1 Ln •r •r +> tnI I ~I�iOI � +? NI 3 C ICI r 4.., cli vlMlml I �IC%i Sl NI CJ 3 LO -IMI~I¢� MI VIMIQII IIcoI NI r "� M Q1 t� "I I d ,--� 1I to O .-� O O i I S_ (A 0,I1- - =I �1 V) NI 0 O O O _� L - r- ;j --1COI Ml I lall MINIcl I I CO N NI d O N F- F- d � L +•� O V) v H 4j E ai r •r E 30 ai 3 W F- ¢ U L E +j O = O U V) . O .r b L M- 3 E i U r O N U V"o y •r N CG 2 N Q U i. S.. d N N N Q1 r V N N •r C) Z a4- +•j r-q `� r O U C U a)W (Am �i •r Q1 L �••� r J I6 •r i S � 3 W cv +-) U O. -0 Q r S- to Z 47 r r- I S. C S_ C V i•% Qi O Qi C h-1 Qi Qi C O �--� Q •r ►-- O a r = O V) 3 3 0 G. .a O N D O G S_ i' •r tv S. LL r S a2 32 a2 Z J = C3 LL- Zlk lk :*k Q ri N d W 0 TABLE 3 LANDFILL EVALUATION CRITERIA RELATIVE RANKING DEFINITIONS Physical Characteristics % Wetlands % Hydric Soils % Cleared Area Environmental Characteristics Listed Species (7) % Habitat for Species Groundwater Recharge Zone Offsite Impacts # of Dwellings within 1 mile # of Dwellings downwind # of non -agriculture within 1 mile Planning for Airport Transportation Impacts Best <--------------------- > Worst 0 - 4 5 - 10 11 - 15 0-29 30-59 60-90 100 - 67 66 - 33 32 - 0 0 - 9 10 - 19 20 - 30 0 - 1.5 1.5- 2.4 2.5 & Up 0- 10 11 - 25 2 6- 70 0 - 10 11 - 20 21 - 30 0-10 11-20 21-30 (1) (2) (3) (4) (5) (6) (1) No restriction. (2) Less than 50% within planning zone. (3) Greater than 40% of site within planning zone. (4) No major urban areas impacted/access to major road provided. (5) No major urban areas impacted but no access to major roads. (6) Major areas impacted. (7) Preserve of data indicates a condition between Best and Worst. No occurrence in available data bases indicates the best condition 95 r, TABLE 4 APPLICATION OF RANKING CRITERIA TO POTENTIAL SITES CRITERIA (1) 1 SITE NUMBER 2 3 a s l 6 7 8 9 101 11 12 13 14 15 16 17 1819 20 WETLANDS O A0093 0 0® 0 Eli 0 0 00 00 O O O j WET SOILS 0 ®® 0 e: ® ®; in El ♦I O FM El ® O O O % CLEARED O C000 O 0♦ O O O O 00 00 010 O LISTED O 0 0 O O O 1 E2 O O± ® 0 0 00 00 0 0 0 1 SPECIES HABITAT OI C007 0♦ l 0 8I B® 0 0' 0® 0 ♦': 0 i U. RECHARGE ♦ 4&' ♦♦♦ ♦ O C 0i O O O O O 0� O 010 0; DWELLINGS O O♦® O 0 l 0 ® 010 0® O f B 0 i® i DOWNWIND 01 C CIA 0' O 010 O 1 010 O O 00 00 � CIA DWELLINGS AN HOMES H M S Oi c Oi0IOiO 1O1O� l 0j 00 0 0 0101 � O O 0'♦10 i AIRPORT O Eg i e ♦ ♦ ♦ I ♦ ' ♦ ♦ ♦ ♦ j ej ! ♦ ♦ 19 i OI O1 O! 010 TRANSPORTATION e A, ♦ ♦ ♦ ; ♦ ; ♦ 0 ®' 0 ®j 0! 0 i®' O O 01 0; 0 ! 0 (1) CRITER!A ARE DESCRIBED IN TABLE 3 0 ® A Best <--------------------- > Worst ow 21 A- FEB 1 I+ 95 -- -- 3.0 - S q 2.5 - u a 2.0 - r e M ' 1.0 I e a 0.s OA 2010 FIGURE I Land Requirements (Assumes Naples Landfill reaches capacity in 2001) i Projection Range 2020 2000 2m 2M Year Upper Ran i 0- - - - - Lftw Fbn Effect of Volume Reduction on Land Requirements (Upper Range Projection) 3.0 s q 2S u la 2.0 - % r I % - M ' 1.0 - �e i 0.0 2010 2M 2030 2040 2050 Years Vokme Reduction None i I FS 1 4 95 � 2 FIGURE 2 PBSJ SITE ALTERNATIVES err. .. , �• J 'r�%�"--� FINAL ALTERNATIVE SITES: 5-MILE INTERVAL i Pg. f FIGURE 3 POTENTIAL LANDFILL SITE AREAS FIGURE 4 POTENTIAL SITE LOCATIONS N0. ErYz FIGURE 5 ESTIMATED AREAS OF GROUNDWATER RECHARGE GROUND WATER RECHARGE (in/month) I 1 1 95 FIGURE 6 MAJOR AREAS OF ENVIRONMENTAL SENSITIVITY WILSON MILLER TEL:813-643-5716 Feb 03 95 14:11 No.019 P.02 EPTAB AGENDA February 13, 1995 1. Call Meeting to Order 2. Roll Call 3. Aproval of Meeting Minutes - January 9 and 23, 1995 4, Announcements .5. Guest - Jeremy Cook, Solid Waste Reduction Alternatives (Scheduled for 5:00 pm; item may be taken out of order) 6. Old Business a. Standing Committee Reports 1. Steering Committee - Steve Means 2. Natural Resource Protection Area - Derek Hodgin 3. Growth Management - Robert Duane b. Clam Bay NRPA Management Plan Update - Bill Lorenz C. NRPA Priority List (Reprioritization) Derek Hodgin d. Growth Management Plan EAR 7. New Business a. Landfill Site Alternatives - Bill Lorenz S. Adjournment 3301 East Tamiami Trail • Naples, Florida 33962-4977 John C. Norris (013) 774-8097 • Fax (813) 774-3602 e,.• District 1 Timothy L. Hancock, AICP District 2 Timothy J. Constantine District 3 Pamela S. MadKie District 4 Bettye J. Matthews District 5 Mr. Michael A. McGee 1155 Morningside Drive P.O. Box 8052 Naples, FL 33941 February 8, 1995 • DATE: a7 ACTI _ R INFO: Subject: Environmental Policy Technical Advisory Board Dear Mr. McGee: While convened in regular session on February 7, 1995, the Board of County Commissioners voted to appoint you as a regular member on the above -referenced advisory committee. Your appointment will expire on September 30, 1997, or at such time as the Board reappoints you or appoints your successor. As with any advisory group, the primary purpose is to assist and advise the Board of County Commissioners. By law, however, the ultimate decisions rest with the Commission. At times, the Commission's decisions may not reflect the recommendation of the advisory group because many facts must be taken into consideration. By copy of this letter, we are requesting Bill Lorenz, Environmental Services Administrator, to provide you with any additional information you will need as a member of this committee. On behalf of the Board of County Commissioners, I wish to extend our appreciation to you for your willingness to serve the residents of Collier County as a member of this advisory board. Very truly ours, ettye J. thews, Chairman Commissio District 5 BJM:sf cc: Bill Lorenz, Environmental Services Administrator &'GZG e FGtanta 3301 East Tamiami Trail • Naples, Florida 33962-4977 John C. Norris (813) 774-8097 •Fax (813) 774-3602 District 1 Timothy L. Hancock, AICP District 2 Timothy J. Constantine District 3 Pamela S. Mac'Kie District 4 Bettye J. Matthews District 5 February 8, 1995 Mr. William L. Hoover 200 Quail Forest Boulevard, #116 Naples, FL 33942 Subject: Environmenal Policy Technical Advisory Board Dear Mr. Hoover: While convened in regular session on February 7, 1995, the Board of County Commissioners considered the applications for positions on the subject advisory board. At that time, the Commission appointed Michael A. McGee. Although the Board did not appoint you to this advisory group, we wish to express our gratitude to you for permitting your name to be submitted for consideration. Your willingness to serve the residents of Collier County is appreciated. Very truly yours, Betty4 J.4atthews, Chad Commissi er, District 5 BJM:sf n 3301 East Tamiami Trail - Naples, Florida 339624977 John C. Norris (813) 774-8097 - Fax (813) 774-3602 District 1 Timothy L. Hancock, AICP District 2 Timothy J. Constantine District 3 Pamela S. Mad Kie District 4 Bettye J. Matthews District 5 Mr. Gary Lee Beardsley 2396 13th Street, North Naples, FL 33940 February 8, 1995 Subject: Environmenal Policy Technical Advisory Board Dear Mr. Beardsley: While convened in regular session on February 7, 1995, the Board of County Commissioners considered the applications for positions on the subject advisory board. At that time, the Commission appointed Michael A. McGee. Although the Board did not appoint you to this advisory group, we wish to express our gratitude to you for permitting your name to be submitted for consideration. Your willingness to serve the residents of Collier County is appreciated. Very truly yours, Bettye J.'Matthews, Chairman Commissioner, District 5 BJM:sf Addendum to Minutes of January 23, 1995 The EPTAB meeting of February 13, 1995 did not have a quorum, so no official business was transacted. An informal discussion was held by the attending members. The meeting will be continued on February 27, 1995 at 4:00 p.m. in Room 216 of the Health & Community Services Building. PRESENT: STAFF: PUBLIC: DRAFT: APPROVED: ENVIRONMENTAL POLICY TECHNICAL ADVISORY BOARD JANUARY 23, 1995 MINUTES Dorothea Zysko Derek Hodgin Charles Ray Gary Wilson Nancy Payton Robert Duane Dave Addison Mike Taranto Steve Means Brad Cornell Dick Hartwell Doug Suitor Marco Espinar Bill Bourdier Alan Varley Jane Lang Kimberly Polen Laura Anderson Ed Emmons Meeting called to order 5:05 p.m. Roll Call Steve Grabe Ian Butler Stan Goodman Announcement: This meeting is a continuation of January 9, 1995 meeting for the purpose of making a decision on Natural Resources Department Clam Bay Plan. IV. Copies of the proposed Clam Bay NRPA Management Plan were passed to everyone. Mac Hatcher stated that the changes to the NRPA Plan are to keep the pass open, if and when it closes, the time frame, and the cost. Discussion topics: Modification of the Dredge and Fill permit. Derek: Flow chart needs to be redone. How much information would DEP need for an interim and a long term permit? Make pre -application data generic. Marco Espinar of Turrell and Associates challenged the use of volunteers, stating the the focus should be long term maintenance of Clam Pass and that hydrographic studies are required by DEP. Last week in Tallahassee, Todd Turrell did a preliminary pre -application with the DEP. He took aerials of the system. Ed Emmons of Environmenbtal Quality Labs. Inc., spoke from a large chart/drawing about water sampling stations, stating sampling should be done monthly and that he can do light attenuation study, which is important for seagrasses. Discussion among EPTAB members. While the BCC can accept, change or delete the Clam Pass Plan, a commitment needs to be made. Robert Duane made a motion: that the dCC accept the Clam Pass Plan but also enter into the contract with Turrell & Associates that was previously recommended. Zysko: Turrell's contract should be separate. Nancy Payton seconded the original motion. All in favor said 'aye'. Derek voted 'nay'. Meeting adjourned at 6:10 p.m. It ENVIRO,—,ENTAL POLICY TECHNICAL ADVibORY BOARD SIGN IN SHEET _ -- EPTAB MEMBERS Dave Addison Jack Baxter Thomas P. Ciranna Robert L. Duane Derek Hodgin Stephen A. Means, P.E. Nancy Payton Charles Ray Michael V. Taranto Gary K. Wilson Dorothea P. Zysko PUBLIC MINUTES(YES/NO) ADDRESS f?iZ U cC Assoc ��� S ✓� s %�v� S✓�jV CI l4cVtv�S GJUt12;n 41 �V� Pi--Uc PRESS RELEASE Collier County Government Center ATTENTION: LOCAL MEDIA Public Affairs Office 774-8464 • Contact: William Lorenz, Administrator Environmental Services Administration 732-2500 PRESS RELEASE The Growth Management Planning Subcommittee of the Environmental Policy Technical Advisory Board will be meeting on Monday, January 23, 1995 at 4:00 p.m.,)14- in Room 216 on the 2nd floor of the Health and Community Services Building H at the Collier County Government Center. PRESS RELEASE The Natural Resources Protection Area Subcommittee of the Environmental Policy Technical Advisory Board will be meeting on Monday, January 30, 1995 at 4:00 p.m., in Room C on the 3rd Floor of the Health and Community Services Building H at the Collier County Government Center. COLLIER COUNTY GOVERNMENT DIVISION OF ENVIRONMENTAL SERVICES NATURAL RESOURCES DEPARTMENT Environmental Policy Technical Advisory Board January 12, 1995 The Honorable Bettye Matthews Chairman, Board of County Commissioners Collier County Government Complex 3301 East Tamiami Trail Administrative Building Naples, Florida 33962 Re: Wiggins Pass Inlet Management Plan Dear Chairman Matthews: 3301 E. TAMIAMI TR. NAPLES, FL 33962 (813) 732-2505 FAX (813) 774-9222 A CERTIFIED BLUE CHIP COMMUNITY The Environmental Policy Technical Advisory Board (EPTAB) has reviewed the Wiggins Pass Inlet Management Plan Final Draft Report (dated August 1994) prepared by Coastal Planning & Engineering, Inc. for the Board of County Commissioners. The Plan was reviewed with respect to consistency with the Collier County Coastal Zone Management Plan (CZMP) policies and the Plan's basis to provide navigation for vessels with a three foot draft or less. Based on our review, the EPTAB recommends that: 1.) the East Channel be eliminated from the Plan due to inconsistency with the CZMP recommendation number 1.24, which states that "The County shall only support currently altered pass and navigational channel dredging and maintenance that is consistent with and required by State and Federal boating safety and navigation standards and requirements (reference CCME Objective 11.2).", 2.) the East Channel not be included in the request for exemption from the Outstanding Florida Water designation under consideration by the State, and 3.) the South Channel and Water Turkey Bay construction depths outlined in the Plan be re-examined with the intent to minimize the allowable overdredge and advanced maintenance depths to the extent practicable. page 2 Chairman Matthews January 12, 1995 If you should have any questions regarding our recommendations, please feel free to call me at 649-4040, extension 5903. We will be pleased to present the results of our review to the Board prior to final consideration of the Plan. Cordially, Dorothea P. Zysko Chairman Environmental Policy Technical Advisory Board cc: Tim Constantine, County Commissioner Pam Mac'Kie, County Commissioner Tim Hancock, County Commissioner John Norris, County Commissioner W. Neil Dorrill, County Manager Bill Lorenz, Environmental Services Division Jerry Neal, Capital Projects Environmental Policy Technical Advisory Board Members NATURAL RESOURCES DEPARTMENT MEMORANDUM TO: Sue Filson, Administrative Assistant, Board of County Commissioners FROM: William D. Lorenz Jr., P.E., Administrator DATE: January 12, 1995 SUBJECT: EPTAB Vacancy EPTAB met on January 9, 1995 and considered three applicants for appointment to the vacancy left by the withdrawal of Jack Baxter. 1. William L. Hoover 2. Michael A. McGee 3. Gary Lee Beardsley EPTAB recommended Michael A. McGee for appointment on a vote of 8-1. I have included the Matrix which categorizes the applicants in areas of expertise. Attachment c: EPTAB Environmental Services File WL:jl\7492 EXPERIENCE PAST EXPERIENCE AIR QUALITY BOTANY COASTAL PROCESS ECOLOGY ESTUARINE PROCESS HAZARDOUS WASTE HYDROGEOLOGY HYDROLOGY HYDRAULICS POLLUTION CONTROL SOLID WASTE STORMWATER WATER RESOURCES WILDLIFE MANAGEMENT ZOOLOGY LAND -USE LAW LAND -USE PLANNING j1\6173 BEARDSLEY X X X X X MCGEE X i HOOVER X DRAFT: APPROVED: ENVIRONMENTAL POLICY TECHNICAL ADVISORY BOARD DECEMBER 12, 1994 MINUTES PRESENT: Dorothea Zysko Derek Hodgin Charles Ray Gary Wilson Nancy Payton Robert Duane Dave Addison Mike Taranto Steve Means NOTIFIED ABSENCE: Jack Baxter STAFF: Marjorie Student Dick Hartwell Jane Lang Jerry Neal Steve Grabe Bill Lorenz Kevin Dugan Mac Hatcher Kimberly Polen PUBLIC: Virginia Corkran Brad Cornell Emma Ross Bernie Young Todd Turrell Barbara Prynoski Marco Espinar Don Pickworth Adrienne Skolnik I. 4:05 p.m. Meeting called to order. II. Roll was called by Dorothea Zysko. III. Minutes from the November 14-30 meeting were approved. IV. ANNOUNCEMENTS: Dorothea received a copy of a publication produced by ENS, Sediment Quality in Inlet Waterways of Collier County 1989-91 which was given to Robert Duane for use in EAR. V. OLD BUSINESS There being no objection, Dorothea requested taking an Item Out of Order. F. Standing Committee Reports 3. Growth Management Committee Robert Duane: The GMP Sub -committee will meet Monday on December 19, 1994 at 4:00 p.m. GMP members will be notified by FAX. Marjorie Student talked about DCA Handbook which discusses the condition of all the natural resources as it was versus the current condition. Marjorie will make this handbook available to all EPTAB members later. A. Wiggins Pass Inlet Management Plan - Jerry Neal explains the plan beginning with the Army Corps of Engineers 1980 recommendation. Memo: "Wiggins Pass Dredging" by Kevin Dugan was distributed. Jerry Neal distributed portions of the Wiggins Pass Inlet Management Plan. Jerry spoke to the EPTAB members' concerns: squat draft, areas that have never been dredged, overdredging, difference in water depth. He said, it is stipulated in the permit that we have to do an IMP and include recommended boat drafts and water depths for the inland channel. We are working on standards and recommendations. Dorothea questioned the need for the recommendations for the east channel and said, you could have a 'no recommendation' alternative. Steve Means posed five 1. Design vessel draft 2. Why is squat less in east channel? 3. Underkeel clearance 4. Allowable overdredge 5. Advance maintenance questions based on the survey: 3' the south channel than in the 2.0 - where did figures come from? Jerry Neal allowed that advance maintenance is a question. Water turkey Bay is shallow and narrow. Maintenance dredging could be questioned. The State agency recommended 21. Derek: design of a channel is draft design, therefore concurred with a 'no recommendation' alternative. Nancy Payton referred to page 157 of the IMP regarding exemption from the proposed Outstanding Florida Waters. Jerry: On the south channel, are not talking about depths, but activities as relate to Class II water permit. 3' Maintenance: Two years versus 3 year cycle. This plan is consistent or non -consistent? Marjorie: Every 3 years is now every 2 years. Kevin Dugan: The CZMP plan was broken down into 5 general recommendations and is consistent with the IMP. Motion made by Steve Means: The BCC should adopt the proposed IMP with the following stipulations: That the County shall further study the need to dredge the south and east channels and if dredging is deemed necessary, the County shall re-examine construction depth and make any revisions as appropriate. Robert Duane seconded the motion. Discussion followed. Mike Taranto: We do not agree with the standard of 3' (depth). Motion failed. Alternative and amended motion made by Dorothea Zysko: The Environmental Policy Technical Advisory Board (EPTAB) has reviewed the Wiggins Pass Inlet Management Plan for the Board of County Commissioners with respect to the consistency with the Collier County Coastal Zone Management Plan (CZMP) policies and the Plan's basis to provide navigation for vessels with a three foot draft or less. Based on this review, the EPTAB recommends that (1) the East channel be eliminated from the Plan due to inconsistency with the CZMP recommendation number 1.24, which states that "The County shall only support currently altered pass and navigational channel dredging and maintenance that is consistent with and required by State and Federal boating safety and navigation standards and requirements (reference CCME Objective 11.2).11, (2) the East Channel not be included in the request for exemption from the Outstanding Florida Water (OF) designation under consideration by the State, and (3) the South Channel and Water Turkey Bay construction depths outlined in the Plan be re-examined with the intent to minimize the allowable overdredge and advanced maintenance depths to the extent practicable. Motion seconded by Gary Wilson. Motion carried 5 to 3. B. Clam Bay NRPA Management Plan Derek reviewed NRPA Clam Bay workshop of December 8. He spoke on aerial photographs, stating that future dollar amounts should be included in the IMP, and fertilizers. Nancy Payton - Management Plan, where is the action? This plan is a study that seems to go on indefinitely. The circulation issue is not addressed in the Management Plan, plus there is no timeline. What is causing the cattails, green slime and bulrushes? Bill Lorenz: The data we have assessed is that the problem is nutrient enrichment. We have not yet assessed the loading of stormwater input and nutrient reduction. Timeline is good. Dorothea: Limit detrimental activities in the area. Discussion on Circulation Study and implementation schedule. Todd Turrell explained his expanded scope of service. Item out of Order: VI. NEW BUSINESS: A. Election of Officers Chairman: Dorothea Zysko Vice -Chairman: Derek Hodgin There being no nominations, motion made and seconded to retain the current slate of officers for 1995. V. OLD BUSINESS C. EPTAB Vacancy: Thomas Ciranna Brad Cornell and Mr. Carter have applied for membership. Matrix handout by Lorenz. Due to EPTAB attendance requirements, applicant Carter is technically disqualified. Brad Cornell stated he feels the County needs citizen imput on recycling and solid waste. Chuck Ray made a recommendation that Brad Cornell be recommended for appointment to the Board as a new EPTAB member. Motion made and accepted. D. Request for topics for Frank Meeker from the Big Cypress Basin Board who will speak in January: Watershed Plan - Reservoirs - Potable/Irrigation. E. Sand Dollar Island - BCC went to SDI last week. Re -submit recommendations that we (Sub -committee) made last December (memo dated 12/22/93) memo, ie.: (1) Maintain health of the water body (2) Critical wildlife area recommended (3) Recommend NOT filling lagoon or tidal pools (4) Educational workshop (5) Investigate environmental interpretive program. Re -submittal of the memo to BCC will confirm our previous recommendations - as they have not changed. Motion made and seconded to re -submit the December 22, 1993 memorandum to the BCC. F. Standing Committee Report - 1. Natural Resource Protection Area: NRPA committee recommends reprioritizing remainder of NRPA list and take into consideration any factors you wish. Motion made and seconded. Meeting adjourned at 6:35 pm. ENVIRC-._.ENTAL POLICY TECHNICAL ADS.LSORY BOARD SIGN IN SHEET EPTAB MEMBERS VZDave Addison . Baxter Thomas--P--- Cranna �'Robert L. Duane V- Derek Hodgin 4.1Z Stephen A. Means, P.E. Nancy Payton Charles Ray v Michael V. Taranto Gary K. Wilson t/Dorothea P. Zysko c C MINUTES(YES/NO) ADDRESS .i �lo�-t me 14 w► L s ram) �#. � 1 evre lEnj 11,~S , Sa V � 4y0 p ti NATURAL RESOURCES DEPARTMENT MEMORANDUM v TO: EPTAB Members, FROM: Richard W. Hartwell, Environmental Specialist I DATE: January 18, 1995 SUBJECT: Revised Dredge and Fill Permit Section of the Clam Bay NRPA Management Plan Please find enclosed the latest revision of the Clam Bay NRPA Management Plan Dredge and Fill Section. Please review for the next EPTAB meeting on Monday, January 23, at 5:00 p.m., in Room 216. DH:j1\7521 Enclosure CLAM PASS ONGOING DREDGE AND FILL PERMIT Clam Pass provides for tidal action and flushing between Gulf waters and approximately 600 acres of bay and mangrove preserve. This tidal action, coupled with the inflow of fresh water from the Pelican Bay Development and surrounding areas, are extremely important in keeping the mangrove areas and Clam Bays self-sustaining. The movement of water caused by the changing tides provides the mechanism to ensure that oxygen is distributed throughout the water column and will support aquatic life. Without the tidal action, as occurred in 1988 - 1989 Clam Bay may experience an immediate drastic reduction in aquatic life. If the restriction to flow is allowed to continue for months adverse impacts may be experienced by the mangrove forest and other plant communities. Clam Pass is a dynamic, mixed energy inlet, affected by a combination of wave and tidal action. The Pass has been closed by natural sedimentation during storms. The last closure was by tropical storm "Keith" in 1988. Each time, the Pass has been reopened by County dredging operations. Providing a mechanism to allow immediate dredging in response to pass closure is consistent with the Coastal Zone Management Plan (Recommendation 1.26). STRATEGY: Collier County will seek to open the pass in the event of closure by obtaining a permit from all responsible State and Federal agencies to immediately open the pass when it closes. IMPLEMENTATION: Prior to completion of the Inlet Management Plan the County will pursue an interim permit to open the pass if it becomes closed. This should happen immediately after Board approval of the Clam Bay NRPA. The cost of opening of the pass is estimated to be approximately $ 5000. After the Inlet Management Plan is approved, the next step would be to seek long term (25 year) permit approval from the State and Federal agencies for this strategy. Figure 2 charts the anticipated process and presents some of the decision points to re-evaluate the process. Recommendations: (Ranked) PER 1: Collier County will obtain an interim permit from U.S. Army Corps of Engineers, Florida Department of Environmental Protection, and Division of Beaches and Shores with concurrence from the Division of State lands. COST: OCPM (in house)...................................$20,000 CLAY PASS DREDGE PERMIT FLOW CHART �RE - APPLICATION CONSULTATION 3/95 $ 20,000 INTERIM PER4/95 APPLICATION LONG TERM 9/95 PERMIT RECEIVED ALREADY COMPLETE INLET 7/96 FUNDED MANAGEMENT PLAN PRE -APPLICATION 9/96 CONSULTATION $ 200,000 DEVELOP ADDITIONAL DATA 9�96 $ 50,000 LONG=TERMPERMIT3�97 A i EREC ERMIT 10/97 IEIVED PER 2: If closed, Clam Pass will be maintained by dredge and fill operations. Transportation services COST: ....................... PER 3: After completion and approval of the Inlet Management Plan, Collier County will obtain an ongoing permit from all responsible agencies. Office of Capital Projects Management (outside consultant). COST: ....................................................$50,000 SUMMARY OF RECOMMENDATIONS FOR MONITORING DREDGE AND FILL PERMIT PROCESS PROBLEMS PRIORITY COST M TIME LIMIT RESPONSIBLE DEPARTMENT PER 1 HIGH PER 2 HIGH 20,000 ONE YEAR 5,000 ONE YEAR NRD/OCPM NRD/TS PER 3 HIGH 50,000 ONE YEAR NRD/OCPM* *Possible outside contract NATURAL RESOURCES DEPARTMENT MEMORANDUM TO: Sue Filson, Administrative Secretary Board of County Commissioners FROM: Jane G. Lang, Natural Resources Sr. Secretary DATE: January 17, 1995 SUBJECT: EPTAB Meeting Attendance During 1994, an average of 7 EPTAB members met on the second month of every month. January 1994 Present: Addison, Beardsley, Davis, Land, Means, Mehr, Payton Absent: Duane, Hagan, Zysko February 1994 Present: Beardsley, Davis, Duane, Hagan, Means, Mehr, Zysko Absent: Addison, Land, Payton March 1994 Present: Beardsley, Duane, Hagan, Hodgin, Mehr, Payton, Zysko Absent: Addison, Davis, Land, Means April 1994 Present: Beardsley, Davis, Duane, Hagan, Hodgin, Payton, Zysko Absent: Means, Mehr May 1994 Present: Beardsley, Duane, Hagan, Hodgin, Means, Payton, Zysko Absent: Addison June 1994 Present: Addison, Beardsley, Duane, Hodgin, Payton, Zysko Absent: Hagan, Means July 1994 Present: Addison, Duane, Hodgin, Payton, Ray, Wilson, Zysko Absent: Baxter, Beardsley, Means August 1994 Present: Addison, Beardsley, Duane, Hodgin, Means, Payton, Zysko Absent: Baxter, Ray, Wilson September 1994 Present: Addison, Beardsley, Duane, Hodgin, Means, Payton, Wilson, Zysko Absent: Baxter, Ray October 1994 Present: Addison, Duane, Hodgin, Payton, Ray, Taranto, Wilson, Zysko Absent: Baxter, Ciranna, Means November 1994 Present: Addison, Duane, Hodgin, Means, Payton, Ray, Taranto, Wilson, Zy Absent: Baxter December 1994 Present: Addison, Duane, Hodgin, Means, Payton, Ray, Taranto, Wilson, Zy Absent: Baxter jl\7509 jNLr7 ��`'�� ��fNV t�"/LE , q- MA,<E /4 Copy Fog j c, �P c..t► c E 6 DT>4 c fM5 0 o (-o 6:, C AwY N �,-- PTA i3 tie JAN 13 g995 ATU'Mi lit.SOURCLES MANAGEMENT MEMORANDUM ^ TO: EBTAB FROM: Jerry C. Neal, Senior Project Manager Office of Capital Projects Management DATE: December 15, 1994 SUBJECT: WIGGINS PASS INLET MANAGEMENT PLAN This memo is in response to your request to furnish additional information concerning the Wiggins Pass Inlet Management Plan. EBTAB requested a copy of the Permit Condition which required the County to address the interior channels, a copy is attached as Exhibit "A". Response: Per the State of Florida Department of Natural Resources permit cover letter, dated February 2, 1990: "....This authorization is conditioned upon: #7. The grantee shall develop a management plan for Wiggins Pass and the interior waters to which it provides access. The plan shall specifically address the maximum advisable vessel drafts that may be accommodated in each water area, and criteria for dock location, density and design." When was the reference first made concerning the interior waterways and what does the Plan recommend? Response: Please find attached pages of the Plan which addresses each item raised: (1) The first report which contained statements concerning the interior waterways was report #1. The discussions of the interior channels started on page 1 and continued throughout the report, attached as Exhibit "B". (2) Page 124, the "Navigation Channel Depth Requirements" chart for a 3 foot design boat draft, Exhibit "C". (3) Pages 154-157, "Maintain Navigable Depths in the Wiggins Pass Interior Channels", Exhibit "D". EBTAB December 15, 1994 page 2 of 3 EBTAB wanted to know why there were different design depths for the east and south channels. Response: We discussed this item with the consultant, Coastal Planning & Engineering, and the reason for the difference is stated in the U.S. Army Corps Of Engineers 1980 Plan on page D-13, attached as Exhibit "E". The 1994 inlet management plan recommended channel depths are the same as those in the U.S. Army Corps of Engineers (USACOE) 1980 report. EBTAB wanted to see written standards for "under keel clearance". Response: Attached find two different documents which support the fact that clearance is required as a standard. Also, the State of Florida Department of Environmental Protection Division of Marine Resources stated that they have an unwritten policy requesting a 2 foot clearance for manatee protection. Refer to Exhibits "F and G" EBTAB wanted to know the design standard used by the USACOE. Response: Copy of Pages D-12 thru D-14 of the 1980 USACOE report is attached as Exhibit "H". In the December 15, 1994 Newspaper article (Section B, page 1), Exhibit "I", there was an implication made by Fran Stallings that the County may be acting in collusion with the developers. The Inlet Management Plan specifies the 3 foot draft as the design criteria for the channel depth for the Wiggins Pass area. OCPM has stood firm on the 3 foot design boat draft issue and will continue with this recommendation in the future. OCPM has taken a position which opposes the proposed plans of both Island Marina and Pelican Isle Marina for deep draft boats as can be demonstrated with the attached information. Island Marina On March 17, 1992 as agenda item # 8-H-1, OCPM requested the BCC to oppose the developer's plan to allow large boats and deep draft boats in their marina by sending a letter to the state. The letter opposing the plan was signed by the chairman and mailed to the State. As of today, OCPM still holds that position; and, as a result, the use of deep draft boats in this marina is not allowed by the state. Refer to Exhibit "J". EBTAB -- December 15, 1994 Page 3 of 3 Pelican Isle Marina On February 25, 1993, OCPM held a meeting with Westinghouse to inform them of the design items that we oppose. At this meeting we re -stated that Westinghouse will have to adhere to the same design criteria as Island Marina. The 3 foot design draft was emphasized, Exhibit "K". On November 2, 1993, OCPM received a copy of the permit application from DEP for comments. On November 9, 1993, we responded back to DEP. The 3 foot draft recommendation was the main issue, and a copy of this letter is attached as Exhibit "L". On November 17, 1993, Westinghouse's engineer wrote a response letter to DEP concerning OCPM's letter, Exhibit limit. /j cn ll \ STATE OF FLORID_A DEPAI'-MENT OF NATURAL :ESOURCES Marjory Stoneman Douglas Building 3900 Commonwealth Boulevard • Tallahassee, Florida 32399 Tom Gardner, Executive Director February 2, 1990 Collier County Board of Commissioners ' c/o Coastal Engineering Consultants Fa 3106 South Horseshoe Drive Naples, Florida 33942 Dear Sir: -- _ - --- 1 t Grantee: Collier County Board of County Commissioners Application No. 111403199 Pursuant to approval by the Governor and Cabinet on January 31, 1990, Collier County Board of County Commissioners is hereby authorized to proceed with a ten-year maintenance dredging program for Wiggins Pass with initial dredging of approximately 46,800 cubic yards of sovereignty material; and, a waiver of payment for the severance of 46,800 cubic yards of sovereignty material. This authorization is conditioned uron: 1. Dredging and filling activities shall only be conducted during the period from November 1 through April 1; 2. The location of any dredge pipelines shall avoid the shoal area to the north and south of the pass; 3. The grantee shall take all actions necessary to establish, post, and enforce an idle speed zone from the Pass east bevond the intersection of the Cocchatchee River and Vanderbilt Lagoon. The idle speed zone shall be established within one year after project approval; 4. The grantee shall take all action necessary to mark the channel. The grantee shall sLh-)mlt an aDDlicaticn to install the channel markers within thirty days of project approval. The markers shall be installed within six months after project approval; 5. The grantee shall be responsible for checking the water j depths in the channel and for moving the buoys as neessary to accurately reflect any changes in the .channe l's position; 6. At Lit 90 days prior to each maintenance dredging event, during the 10-year life of this approval, the grantee -- -shall- submit -detailed project specifications, including, but not limited to, plan view and cross section drawings that E7xH is. 7 "A Administration Beaches and Shores Law Enforcement Marine Resources Rccrea6on and Parks Resource Managemcnt Scale Lands Bob Martinez Jim Smith Bob Butterworth Gerald Lewis Tom Gallagher Doyle Conner Bcuy Castor t:­rnor S.crtmary a f Statc Amt c-y C<ncnl Sute Cumpuoi(cr Sutc T-ev r GmmiuiuncrofA,-r -1ture Commw;anc fUloon Collier County Board of Commissioners Page Two depict the dredge and fill limits at the dredging and beach renourishment sites, updated sand grain size analyses from the dredging area, and beach compatibility calculations, a tern monitoring and nest protection plan, -a sea turtle monitoring and relocation protection plan. A report reviewing the work previously done shall also he submitted. It shall include a review of each maintenance dredging and nourishment pass, include a review of each maintenance dredging and nourishment event, an updated survey of the Pass, including current water depths, and a surve,�.of the beaches and shoal areas both north and south of the pass. The grantee's authorized agent -- the Division of State x Lands -- may request additional information as needed for each dredging event. Written approval from the Division of State Lands shallbe obtained before work can begin on each credging event. ftlm�7. The grantee shall develop a management plan for Wiggins Fass and the interior waters to which it provides access. The plan shall specifically address the maximum advisable vessel drafts that may be accommodated in each water area, and criteria for dock location, density and design. The plan shall be completed prior to the next dredgina evert Proposed for wiagins Pass; $. The grantee and the grantee's contrcCtor shall ccmDly LJith the attached tianatee Protection. Construction conditions; 9. Prior to initiating work, the grantee shall s,,_1_-mi t a s.ea turtle protection plan. No work shall commence until written approval of the plan is issued e P by th.. Division of Marine Resources; and, 10. Acceptance of and compliance with the attached general consent conditions. Please consider this the authority sought under Section 253.77, Florida Statutes, to pursue this project. This letter in no wav waives the authority and/or jurisdiction of any governmental entity, nor does it disclaim anv title interest that the State may have in this project site. WIGGINS PASS INLET MANAGEMENT PLAN INTERIM REPORT NO. 1 Submitted To: Board of County Commissioners Collier County, Florida Submitted By: Coastal Planning & Engineering, Inc. 2481 N.W. Boca Raton Blvd. Boca Raton, FL 33431 January 1993 Ex#iz?lqr Mg ff COASTAL PLANNING & ENGINEERING, INC. • BOCA RATON • SARASOTA • JACKSONVILLE WIGGINS PASS INLET MANAGEMENT PLAN INTERIM REPORT NO. 1 I. INTRODUCTION A. Authorization On June 30, 1992, the Board of County Commissioners, Collier County, Florida approved the selection of Coastal Planning & Engineering, Inc. of Boca Raton, Florida to prepare an inlet management plan for Wiggins Pass. This plan was prepared according to the guidelines established by the State of Florida Department of Natural Resources Inlet Management Program. B. Purpose The inlet management plan will analyze Wiggins Pass to determine if the inlet is a significant cause of beach erosion and if navigation conditions can be enhanced. The plan will address the extent to which the inlet causes beach erosion and provide recommendations to mitigate its erosive impacts. Recommended mitigative actions might include ebb shoal dredging, deposition basin creation, existing sand transfer system improvements, sand bypassing/fluidization systems, structural control systems, feeder beach establishment and innovative techniques which are capable of mitigating erosive impacts. Cost estimates necessary to implement corrective measures will be developed along with recommendations regarding cost sharing among the beneficiaries. Additionally, in Florida Statute 161.142 the legislature recognized the need for maintaining navigation inlets to promote commercial and recreational uses of coastal waters and their resources. It also recognized that inlets alter the natural drift and required that all maintenance dredging sand, or an equivalent quality and quantity of sand from an alternate location, be placed on downdrift beaches. The quantity of sand placed on the downdrift beaches should be equal to the net annual longshore sediment transport. C. General Description Collier County is located on the Gulf of Mexico in Southwest Florida, approximately 115 miles south of the entrance of Tampa Bay and about 120 miles directly west of Fort Lauderdale, Florida (Figure 1). The Everglades lie to the southeast. Collier County has 35 miles of accessible coastline which consists of a series of barrier islands and mainland extensions sub -divided by lagoons, rivers and inlets. North of the Ten Thousand Islands, Collier County has 9 inlets, Wiggins Pass being the most northern. Wiggins Pass is located 5 miles north of Clam Pass and 5.9 miles south of Big Hickory Pass. Wiggins Pass is a natural inlet which provides access to the Gulf of Mexico for 1 COASTAL PLANNING & ENGINEERING, INC. • BOCA RATON • SARASOTA • JACKSONVILLE TAL PROJECT �' OF �co LOCATION N.T.S. I HENDRY CO. ri LEE Co. J • NAPLES coCC/ .o U GULF CIOG I cr- m OF •w . MFXICO ,_,� o •—•—• � MONROE CO. I a VANDIRBLT DR VANDERBU DR & WIGGINS PASS MARINA N.T.S. WATER TURKEY c+ BAY KUEBU AVE NORTH C MAYFLOWER ;GN BAY pg P OS BCE DELNOR-WIGGINS sra°P�s STATE RECREATION AREA WIGGINS PASS GUFF' OF k=CO 0 RLAN TAMPA JACKSONVII I F dTUA=c OCEAN WIGGINS PASS LOCATION MAP 2 FIGURE 1 a number of embayments and rivers along three main interior channels. The eastern channel connects to the Cocohatchee River. The southern channel connects to Water Turkey Bay and Vanderbilt Lagoon and the northern channel connects to the lagoon between Little Hickory Island and the mainland. This northern lagoon consists of a number of embayments including May Flower, Palm Vines and Little Hickory Bays; and eventually connects to Little Hickory Pass. There is no interior waterway connection to Clam Pass. Population centers near the pass include Vanderbilt Beach and Naples Park to the south and Bonita Shores to the north. The feasibility of providing Federal small boat navigation improvements at Wiggins Pass was investigated by the Corps of Engineers (1980) and authorization was recommended. The pass has been dredged three times, 1984, 1990 and 1991 by the County to maintain navigation in the inlet. Wiggins Pass is bounded by public lands which extend 7950 linear feet to the north and 6010 linear feet to the south. Barefoot Beach State Park and Lely Barefoot Beach lie to the north and Delnor Wiggins Pass State Recreation Area is to the south. D. Scope This report contains a discussion of the physical processes and natural resources of Wiggins Pass and the surrounding area of influence. The extent to which the inlet causes beach erosion is analyzed in detail. The study includes a historical review of inlet changes and beach erosion and accretion patterns adjacent to the inlet. The initial phase of the study involved the research and collection of available historical photographs, survey information and existing reports. Organizations contacted for information included the Collier County Capital Projects and Natural Resources Departments; Florida Department of Natural Resources, Division of Beaches and Shores; Jacksonville District, U.S. Army Corps of Engineers; and the University of Florida Coastal Engineering Archives. Reference materials reviewed for this report and a list of aerial photographs, their dates, types and source are listed at the end of this report. The collected information was analyzed and physical inlet characteristics are summarized in Section II of the report. Digitized shoreline data and volumetric comparisons are included. The shoreline change rates as well as the volumetric change rates both north and south of the pass are used to develop a sediment budget. E. Public Interest and Use Wiggins Pass is primarily used by recreational boaters. 763 boat are berthed in the inlet basin, of which 31 are commercial. (Wiggins Pass Conservancy, December 2, 1992) Access is limited to adjacent passes because of shallow depths in interior lagoons to the 3 COASTAL PLANNING & ENGINEERING, INC. • BOCA RATON • SARASOTA • JACKSONVILLE north and no interior waterway to the south. Therefore, Wiggins Pass is the only local access to the Gulf of Mexico. Wiggins Pass provides tidal flushing for a number of embayments, naturally exchanging estuarine water with the waters of the Gulf. The water quality of the inland basins is dependent on this daily tidal exchange with the Gulf of Mexico. This water circulation promotes the growth of a host of marine organisms that depend on the estuarine waters of the embayments for protection, spawning grounds and other critical physiological factors. These organisms, in turn, help support the abundant fisheries of the Gulf of Mexico. Wiggins Pass provides Gulf access for the outflow of the Cocohatchee River. F. History of Wiggins Pass Wiggins Pass is a natural inlet and has been open since at least 1885 (USACE, 1972). From 1885 through 1927, the pass migrated 250 feet north (USACE, 1980), and has remained relatively stable in its present location ever since (CEC, 1987). Prior to 1952, the inlet was subject to periodic closures (Collier County, 1991). Prior to the 1950's, Collier County was relatively undeveloped, due to the availability of developable land in other parts of Florida. Large scale development did not begin until the 1960's and 1970's (CEC, 1988). In 1952, a south channel was dredged connecting Wiggins Pass through Water Turkey Bay to Vanderbilt Lagoon (Collier County, 1991). This dredging increased the tidal prism of Wiggins Pass by approximately 50% and has been cited as the cause of significant changes around Wiggins Pass. These changes have included a reversal of erosion patterns in the inlet's immediate vicinity, stabilization of the inlet's location, a reduction of natural sand bypassing and flood shoal volume (USACE, 1980). A review of available aerial photographs show what appears to be a channel dredged from the Wiggins Pass basin north to Little Hickory Bay. The date of this dredging is unknown, but it probably happened within a decade of 1950. The dredging of the north channel would have also contributed to the growth of tidal prism in Wiggins Pass. In the late 1950's a small unstable inlet north of Wiggins Pass closed (CEC, 1988). On earlier charts, this pass was known as Little Hickory Pass and was located about two miles north of Wiggins Pass. The closure of this pass has been cited as contributing to erosion trends in its vicinity (CEC, 1988). The north channel dredging may have contributed to Little Hickory Pass closure. Other changes to the Wiggins Pass embayment system have taken place. Since the 1950's, as waterfront property and marina development increased in the interior of Wiggins Pass, the need for more reliable navigation increased. To that end, the Corps of Engineers, at the request of the Collier County Board of Supervisors, prepared a feasibility study on navigation improvements (USACE, 1980). El COASTAL PLANNING & ENGINEERING, INC. • BOCA RATON • SARASOTA • JACKSONVILLE The Corps of Engineers proposed a small boat navigation project for Wiggins Pass. The recommended interior navigation channels would connect the Wiggins Pass Marina and Vanderbilt Lagoon areas to the Gulf of Mexico. Recommended interior channel dimensions were a 50 ft wide by 7 ft (NGVD) east channel and a 50 ft wide by 6 ft (NGVD) south channel. The exterior channel through the ebb shoal was recommended at 1300 ft long by 200 ft wide by 9 ft (NGVD) deep set with an alignment of about 256 ° . The exterior channel recommended by the Corps of Engineers included a 100 ft wide deposition basin north of the exterior channel. The plan called for dredging in both the Gulf and the interior lagoons. The plan was never implemented, because the Corps of Engineers and the local sponsor could not resolve differences in project scope. In 1982, Coastal Engineering Consultants, Inc. completed an Inlet Hydraulics Report for Collier County. This report recommended a more modest dredging program to improve navigation at Wiggins Pass. The study recommended a 1050 ft long, 200 ft wide by 9 ft (NGVD) deep channel through the Wiggins Pass ebb shoal with an alignment of 265 ° . The study further recommended the east channel be dredged to -6 (NGVD). In March, 1984 the ebb shoal was dredged and 52,400 cubic yards were removed and placed on the beach south of the inlet. Interior dredging was not undertaken, because of environmental and development concerns. The ebb channel shoaled shortly after the 1984 dredging, probably caused by the effects of Hurricane Bob (September 1984). In the late 1980's a new dredging plan was developed for the navigation channel through the ebb shoal. Because of the environmental concerns on the south beach, the channel configuration was changed. The channel had similar dimensions to those proposed in 1982, but now doglegged around a protruding spit from the south beach. Other changes included a general alignment of 262' and the channel width at the inlet mouth was reduced to 150 feet. (CEC 1980). The modifications were made in consideration for a former lest tern nesting area on the protruding spit. The channel was dredged in late 1990 and again in late 1991. 67,000 cubic yards were removed from the ebb shoal channel and placed on the beach north of the inlet. Two dredgings were required, because the first contractor did not complete the project. The navigation channel rapidly filled after the December 1991 dredging. The Wiggins Pass Conservancy, Inc. (WPC) measured a channel depth of 2.5 feet at low tide in early November 1992 near the red and green channel markers. These channel markers are located near station 3+00. (Figure 2). The current channel alignment and dredging history is summarized in Figure 2. Presented in Figure 3 are historic shoreline positions for Wiggins Pass compiled by Florida's Department of Natural Resources. Photo No. 1, taken in March 1951, provides a view of the pre -development Wiggins Pass area. Many of the pre -development physical features shown in this photograph should be noted for comparison to more recent photographs. These features include the absence 5 COASTAL PLANNING & ENGINEERING, INC. • BOCA RATON • SARASOTA • JACKSONVILLE U Z W - Q � z z> 00 O wm� �Q En V) zzM 0 W� w V) �� Qm La z C"ZJ W;�� 01- D 0� 0 V)Z V) 4d vain m> Q rn C�=a_ zmo p t oo Nz ou Z V) o > 3Zo zZQ L, o o� Oo z -0 r w oom I o o I N a N w co _, or- Q .- j n 0 w �`� o 1 r` N w U I z z ♦ o �- z co U U = a-O U a� i O r L Q o+ + �$ 0 o T • O ' � O Q. . W r ♦ T N Ln N o cr- W C3 ' Q z X Z •� � W H ♦ 0 � W J N a v Z O O 0 Q O CD O 11 w r r ZI z Z ••� ��D I I I Z 0 JUU I (9 J ♦ � 0 0 Q W Q 000 J U WOO Z I _ O V)on � o a (y w I I I f U o o ca w Q 0 0- O V) U C)� I N W 0r-- U K D O (N W CD w U a 0L V Z U O Z - N O 0o (n O Z J JM M N d W04 Q1 W Z Z o MZQ ZQJ Ww�- O Wi N Q'wV) D Z; QZ o �_0 coo mQ O �V)0 Z3� gZU O U aim O J N N O N a = o U rn I of IFN � a O _ O F Z o, J M W O O 2 2 O U m _ N N oNm ��n Z fn (n C7 C� co = Q O W S > N C9 O IN 0Ad Ad fN O ■ Z Q O Z Dct U (U op K Z O Z O m N h (- m In (N � O r W N °� w Q UO OJ W I t` n O OK } N W L� Q J Obi 0) a) 0) OOD Z F Q O O V) O cr o r- rn � I I 0 Z" 0-1 w U w ,n U 00 ao a0 LLI J O co � � O N Photo No. 1: March 25, 1951 - WIGGINS PASS Prior to dredging of south channel to Vanderbilt Lagoon. 8 of a dredged south channel from the inlet to Water Turkey Bay and Vanderbilt Lagoon. The inlet configuration is also unique in that a prominent flood shoal is visible and the inlet channel meanders through the shoals, ending with a distinct northwest alignment. The inlet configuration is characteristic of a wave dominated inlet. To the south, Vanderbilt Beach is characterized by a narrow sand barrier beach between the lagoon and the Gulf. Evidence of a dredged north channel is obscured by clouds. Photo No. 2, taken in December 1962, shows relatively sparse development in the Wiggins Pass area. The channels dredged north to Little Hickory Bay and south to Vanderbilt Bay are evident by deep water and spoil banks. Note the formation of a more westerly channel alignment. Photo No. 3, taken in September, 1976, shows a significant increase in development. In particular, note the development directly east of Wiggins Pass, including evidence of dredge and fill activities near the marinas, a bridge and road system. The channel between Water Turkey Bay and Vanderbilt Lagoon was widened since the 1962 photograph. The ebb shoal is now well formed and the offset between adjacent gulf shorelines is gone. The barrier beach is wider at Vanderbilt Beach in 1976 compared to 1951. Photo No. 4, taken in November, 1978, is an infrared color photograph of the Wiggins Pass area which highlights many of the points previously discussed. Note the changes in the ebb shoal, including the migration of the inlet channel further to the south since 1976. Photo No. 5, was taken in March 1984, close to the time of the first dredging. The inlet channel through the ebb shoal has a northwest alignment. The formation of a distinct downdrift offset is evident. The flood shoal, in comparison to the 1951 photograph, is much smaller. The extent of public parks north and south of the inlet is evident by the lack of beach front development. Photo No. 6, was taken in November 1992, approximately 11 months after the latest maintenance dredging of the navigation channel. The navigation channel is almost completely obscured in this photograph by recent channel shoaling. This photograph shows the results of the characteristic rapid channel shoaling and confirms the shallow navigation depth reported by The Wiggins Pass Conservancy. G. Historic Storms Collier County and Wiggins Pass have been subjected to large coastal storms accompanied by high water surges and increased wave activity. A list of severe storms that affected the coastline in the vicinity of Wiggins Pass is presented in Table 1. The storms of greatest significance to the evolution of Wiggins Pass and adjacent shorelines are described below. we COASTAL PLANNING & ENGINEERING, INC. • BOCA RATON • SARASOTA • JACKSONVILLE r c, Design Vessel Draft Squat IE Wave Allowance \ ` Under Keel Clearance Recommended Channel Depth Allowable Overdredae Advanced Maintenance Construction Depth Construction Depth (NGVD) Channel Width IUSACE, Jacksonville District 1980. '-Based on slow, no -wake speed TABLE 26 Channel Section Interior Channel Transition South' East 3.0 3.0 1 0.5 1.0 1.0 0.0 0.0 1.0 1.5 2.0 2.0 5.0 6.0 7.0 1.0 1.0 1.0 1.0 1.0 1.0 7.0 8.0 9.0 8.0 9.0 10.0 50 50 50 to 150 124 Gulf 3.0 1.0 2.0 2.0 8.0 2.0 2.0 12.0 13.0 150' with a 100' maint. extension Ey.#/,Iir "Coo* COASTAL PLANNING 8, ENGINEERING, INC. are more efficient and less costly when conducted under favorable weather and wave conditions. Past dredging of Wiggins Pass would have avoided the winter season, but for the permit restrictions. The Division of Beaches and Shores, DEP (Sole, 1994) has indicated that an extension of the dredging window. until May is feasible. The extension would require specific permit requirements and monitoring programs to protect certain natural resources, to include sea turtles and least terns. Changing the permit restrictions for Wiggins Pass is feasible, although it might take considerable effort. If the dredging window could be expanded by two months, it would be worth seeking a new permit. Under current conditions, one dredging event a year is possible. Since most shoaling of the inlet takes place in winter, it would be optimal to dredge at the beginning and end of the winter season. This would allow for nearly continuous dredging. The elimination of the least tern nesting restriction could open up April and May for dredging, and provide this bracket of the winter months. This option should be included as part of the final comprehensive plan. Any new permit request should be for a long term permit. 8. Maintain Navigable Depths in the Wiggins Pass Interior Channels The interior of Wiggins Pass consists of three major navigation routes: the south, east and north channels (Figure 1). The Corps of Engineers recommended operating depth for the interior channels of between -6 and -7 feet NGVD, with an advanced maintenance and overdredging allowance of two additional feet (Table 26). However, these depths are not acceptable to the local agencies for environmental and developmental reasons. Deeper channels may impact the seagrass beds and other natural resources found in the estuarine waters adjacent to Wiggins Pass. There is also local concern that deeper channels will encourage increased development of the back bay area. Less than optimal channel depths could provide adequate but cautious navigation. If navigation for three-foot draft boats is desired throughout the Wiggins Pass basin, portions of the interior navigation routes will require dredging. At low - speeds, the following dredged depths may suffice: Boat draft 3.0' NGVD to MLW Adjustment 1.0' Combined squat and keel clearance 2.0' Operating Depth -6.0' NGVD (-5.0 ft. MLW) The most recent survey of the interior basin was conducted by Coastal Engineering Consultants, Inc. in October 1982. This survey shows two areas where the interior navigation route is less than -6 feet NGVD. These areas 154 COASTAL PLANNING & ENGINEERING, INC. include Water Turkey Bay and the eastern channel near the intersection of the south channel (Figure 32). During the 1982 survey, controlling depths were -4.5 feet NGVD in the eastern channel and -3.5 feet NGVD in Water Turkey Bay. Shoaling is prevalent in these regions because the water course expands from a relatively narrow channel with high tidal velocities to a wide basin with lower velocities. These lower velocities are conducive to the settlement of suspended sediments. The Wiggins Pass Conservancy, Inc. has reported controlling depths of approximately two feet in the 1/2 mile channel between Water Turkey Bay and the east channel. This channel shoaled in since the 1982 survey. The probable cause of this shoaling was the removal of non-native vegetation and other improvements along the western fringe of the channel, which allowed runoff from Delnor-Wiggins Pass State Recreation Area to move sediment into the channel (Johnstone, Personal Communication, June 1993). The vegetation was removed as part of a program to return the park closer to its natural condition. At this time, navigation in the east channel and Water Turkey Bay is marginal but tolerable. The navigability of the south channel north of Water Turkey Bay should be addressed soon. In light of environmental concerns for the interior of Wiggins Pass, it is recommended that improvements to the interior navigation channels be addressed in stages, as navigation improvements become essential. This will delay any improvements to the interior channels until they are absolutely needed and thus delay potential impacts. This alternative recommends that navigation depths in the Wiggins Pass interior channels be surveyed periodically. These bathymetric surveys would be used to monitor the navigability of the interior channels, determine shoaling rates and provide information to local boaters. Channel markers could be installed or adjusted accordingly. Knowledge of the interior bathymetry should extend the longevity of navigation in marginal channels. The south channel, north of Water Turkey Bay, should be investigated for immediate improvements. No improvements are needed in the other channels at this time. In addition, policies should be developed on how and when improvements should be made to interior navigation. When improvements are made, a channel depth and width should be established so that maintenance dredging is required at infrequent intervals. The dredged depth should be an operating depth of -5 feet MLW plus sufficient allowance for shoaling to forestall the need for maintenance dredging for many years. Channel width should be 50 feet (USACE, 1980). Based on existing practices, initial channel improvements may be called for when depths are less than -3.5 feet NGVD. The south channel is an excellent candidate to develop and test a policy for interior navigation, since it is a man-made channel, initially constructed in the 1950's. The predominant cause of shoaling in this channel has been due to the 155 COASTAL PLANNING & ENGINEERING. INC. "D ( c 7. \� rn 0 TrIGGINS PASS G ULF OF MEXICO DELNOR—WIGGINS PASS — STATE RECREATION AREA 0 70 WIGGINS PASS ROAD N.T.S. \`IMPROVE)� NAVIGATI• ,EPTH ❖.❖.-.•a AREA DPRIORITY -'ATTENTION FIGURE 32 ALTER NATIVE 8 ESTABLISH NAVIGABLE DEPTHS IN INTERIOR CHANNELS WIGGINS PASS, FLORIDA 156 "'� Dk activity of man. The material that needs to be removed is predominantly beach quality sand, which makes disposal easier. There is a narrow strip of seagrasses (Figure 23) along the western edge of the channel, but they have proved hardy through one project in their immediate vicinity. Channel dredging with proper controls would have no greater impact. The improved navigation will support the 293 boats located in the south channel area in addition to the many boats launched from the Delnor Wiggins Park boat ramps Wiggins Pass is being considered for designation as Outstanding Florida Waters (OFW). Navigation improvements in OFW may be restricted. It is s recommended that the interior navigation channels in the Wiggins Pass basins be included as an exemption to the OFW designation. The cost of improvements to the south channel segment north of Water Turkey Bay are difficult to determine without current survey and geotechnical investigation, but should be moderate, especially if undertaken in conjunction with the dredging of the exterior navigation channel. This alternative of monitoring and limited navigation improvements is recommended for further consideration as part of the comprehensive plan. D. Comparison of Alternatives The alternatives that were evaluated are summarized in Tables 30 and 31. The project costs, estimated performance in terms of sediment bypassing, erosion reduction, navigation provided and environmental impacts. Comments regarding each primary alternative are included. Environmental impacts are presented in detail in Appendix C. Closing Wiggins Pass is not recommended because it eliminates navigation, promotes back bay flooding, and would have a negative impact on the bays of Wiggins Pass. Straightening and shifting the Wiggins Pass channel has many incremental benefits. It will make inlet dredging and performance marginally more effective and shift the channel away from the south shoreline, where environmental concerns exist. This alternative provides only minor benefits in meeting plan goals, but should be implemented as part of the final comprehensive plan. The size of the proposed channels and their dredging frequency are a concern to some local interests. It is feared that a large dredged channel will increase erosion on adjacent beaches and increase tidal flows to the interior channels. Boaters fear that infrequent dredging intervals would lead to frequent inlet restriction due to storm -induced shoaling. Three analyses were conducted to examine these concerns. The refraction analysis (Appendix G and Section VI) compared longshore transport near the inlet with the existing and a larger channel project (12' MLW x 300'). This analysis shows that wave -induced erosion on the beaches adjacent to Wiggins Pass would actually 157 L t RE: 111000635/1�9 09 Collier County Island Marina Inc ASSESSMENTS/COMMENTS (continued) 5. The proposed project is located within an unclassified shellfish harvesting area. The Bureau of Marine Resource Regulation and Development stated no objection to existing facility on April 25, 1987 and in February 1990. No comments were obtained for the proposed modification since the project is located in an unclassified shellfish harvesting area. 6. The proposed project is consistent with the local building codes and zoning regulations. Collier County stated an intent to issue upon receipt of all state and federal permits and approvals in letters dated May 11, 1982, and March 16, 1989. The county approved a zoning change to allow Provisional use "b" in the "RT", Residential Tourist, zone which authorizes marina use on December 11, 1990. The requested lease modification was not advertised pursuant to section 253.115, F.S., because of the staff recommendation of denial. Should the Board of Trustees approve the applicant's request, a special approval condition would require advertising the proposed expansion in light of the additional lease area and increased size of vessels to be moored at the facility. SPECIAL APPROVAL CONDITIONS If the Board of Trustees approves the applicant's request, the requested lease modification shall be advertised pursuant to section 253.115, F.S. Any objections raised by the general public pursuant to that advertising may require the requested lease modification to be reconsidered by the Board of Trustees. The lessee shall provide the lessor an acceptable survey and legal description prior to receipt of a fully executed lease instrument. The survey and legal description shall clearly indicate the location and dimension of all structures approved by the lessor, including the navigation aids placed pursuant to a special lease condition in the originally issued lease. Prior to receipt of a fully executed modified lease, the applicant shall provide the lessor a copy of the recorded Declaration of Condominium document for the residential facility being constructed by Marina Bay Club of Naples, Inc., owner of the interior upland property adjacent to the commercial marina. In addition to the information required by Special Approval Condition No. l of the existing lease, the recorded document shall be amended to contain any changes to the changes approved by the lessor to the original docking facility. SPECIAL LEASE CONDITION The lessee shall install and maintain reflective markers and navigation lights at the waterward end of each finger pier and shall operate said lights at night or when adverse weather occurs. AGENPA -M N �. MAR 3 92 Pg. ` ti�� ��.1 r• ��I` tx�/lL �/ I II .I) C'_...I �'� ;rn��1l B ••4:� + r w�� f t l 1 1 { i1���\F� I'. r r ';_t 1. �•" y" 1� t t aP •a ��r�r?'e'N"y 1 /11 (�• � l " 1 u / - — - n - — - �7 1C f it �.a to P l� r 13Wp PROJECT "p ° LOCATION .r ,c P yl, • --- — — --- • ,.. 1n ,n •n •. I 1 1 I lil16 I :1 q - } - /,•r°G,� Trailer Pa '.� Wiggins Pd'ss t ggOc l �I::�•�JLlll?%cI,S-r?; ` �. 1 , t �, '" o ` , a' . t ` I r Leh (- ; •• � � �,/, �t • ;, s 0 \ Y 20 MMMMIII ��/21� ti;��l� Pam 5— 3. t �.. I• II Y+L N �pib ! :� I\I \_•Crew lawn Q, ��I' I 'x• Theater 28 ` gr D 6a 11 ples Park ".NPA 9EM 2/ �t,� ,,`•�.-:--.��II I^.� -•ice -'J :: ����R� 3 92 U �, I N r...__ i"'ti_= D J. Go I2D SCALE : 1' . 60.00. )C n��c EXISTING SFAWAIL i II 1 Ec ODD w000 DOCK EXIs n,, G wp.OD DOCK .I COCOHATCHEE RIVER I ���_�_ t_IPARIAN D NDARY lINI KK m Rom- 1. • N e9•.D•ss' E nase' ` 5x5.0019'05" E I I I ti •• S. 89�SS' LO W.• rl.i n 257:�e7 DO' I I DULKHEAD LINE N0O.H.L.. 2 PER PLAT BOOK 1. No 7 � y I " X•..••• 0^ ' 0' COCOHATCHEE RIVER OR HORSE CREEK Y NA�GROVET . \L AREA . -- 30274.2 S.F.2 BULKHEAD LINE NO. 2 PER B.H.L PLAT DOOK I, PACE 7 U'J 4 f Lr L) ;IV vY/ ram' YANcrlo� 11r,l((J) —N. OOl9'05" w i T�fn •` 1� Q" DEN ELEVATION. (TOP OF SEAwALI) N. e9'a0'SS• E. _ S.IR.. I EIEVATON.5.9J' N,G.V,D. ]52.0 TO OC CONSTRUEC' • 7 rC Cy7� ••�� � ' FlOARNG DOCKS CONSTRUCTED CONCRETE FLOATING DOCK S. 00Z6'00• E..I W I (:0186 T. F.2) i68.11' 7 / N. a5.19' C. i �I y r / UNE OF ESTOPr P � 1 ! PARCEL 0' N El PER O.R. BOOR `�� i -j t� 606, Pc. 341-342 3 � cc EIOSnNC I Lu i 8 I 04 U� PAVEMENT I ZI 1 NOTE: UPLAND IYPROK ELATE NOT LOCATE. ` I (PROJECT UNDER CONSTRUCnON) 3 00-26' 202.00. 00' E. I i 1 �•• \ �I 1 L I ��1 D11I I � • i � I` 00:6'00' EXISTING I Q 545.11' 1 1 TOP OF BANK 11 ,.z DII 00' W. e9']a'00' ww I I R 72.75 h.R. 1 1 1 1 oW. it EXISTING /L•� i o ' 1 n� 11 MANGROVE /'l M1 I 1 p?U EX75RNC ( i � RIP -RAP ' ✓�P E ' 1 =%155.00' S 4e'48'57" E z 32.00' / } P.O.B. NOTE: MEAN NIGH WATER LINO 261725' IATnR7DE IS A i SC WwAIL LAND CLEL VARON �!` 26'a9'10' LONGIIUOE F^. e9_53'18' OF CH ATER ARK IS 2.0' i� pNI TA SPRI NCS L N.G.V.D. / CIJ AQRANGLC MAP D FL OR OA 7H000DDD���555CALEo u' i L s .e'.e'ST T. 41'11'OJ' C. ` 1 S. e9•Ja'oo• w, oo.00• u7.or i FIELD LOCATED/ 9'3400 X. r 102.51' DOCK p ` P.O. 1�/sou I /' y4 SEC. FOUND MAR 92 . . . . . . . . . . . . . . . uj w Lu w 10, t c cn U-1 uj Z II lre IMAR 92 pg. 2/25/93 Meeting with Westinghouse on Review of Conklin Point DER Permit for Westinghouse Waterways FDER Permit Application 112248385 Attendees: Westinghouse - Susan Watts Ed Griffith, P.E. H & M Engineers - Ken Humiston, P.E. Brett Moore, P.E. Collier County - T.E. Conrecode, P.E. Jerry Neal, P.E. Tom Donegan, P.E. Notes prepared by T. Donegan 2/26/93 Data Reviewed: 1. Westinghouse had prepared a layout of the waterways that was a response to our concerns at the meeting of February 10, 1993. 2. Collier County provided the following as references to comments and concerns of the County. a. Criteria for Berthing Facilities and Channel for Small Craft. b. Review of Permit Application FDER 112248385 Westinghouse Conklin Point Yacht Marina = memo. C. Conceptual Site Plan prepared by OCPM using data from Westinghouse application and from Island Marina Site Plan. d. Bottom Contour map from H & M Engineers data. Items reviewed at 2/25/93 meeting: 1. Waterway space north of the proposed new dock area that replaces existing docks. a. A 75, wide channel for large and small boat traffic is needed in this congested water. b. Space in the water adjacent to the small boat launch facility being installed by Collier County should allow a minimum -of 100, free of any navigational hazards. There are four ramps. A minimum space for a single ramp is 50', therefore we are recommending the 100' as necessary for boating safety in a space adjacent to that used by boats 32' to 46' in length with widths of 10' to 151. C. Adequate space is not provided with the new north dock as proposed. To allow -for navigation clear area, it is recommended that the dock be placed at the location of the existing north docking slip just east of the present north/south fairway channel. Several of the proposed slips in this area will interfer with adequate visibility in the channel and relocation should be considered. ExW'0448/70 "K" d. It is also suggested that the north finger slips will extend into^ he 75' channel. Also bo ^s in these finger slips will reducF_ -he channel width. as the_ maneuver in and out of the slips.. other items of possible concern: 1. The boat slips at the northwest corner of the property will impair the visibility for boats making this 900•turn in the channel. 2. Channel markers along the west side of the property may be needed to provide for safe passage of the larger boats because of low water depths to the west of the channel. 3. The waterway in the Cocoahatchee River has a narrow channel about 250' to the west of the southwest corner of the property. This area should be adequately marked. 4. The space between the Westinghouse boat slips and the Island Marina boat slips reduces the channel width to less than 100'. Control of the boat size in this area is required. These items were presented by the County at the 2/25/93 meeting. Westinghouse is reviewing these items and will respond after their evaluation. TAD/sc/7864 CRITERIA FOR CHANNELS ANDCBERTHING FACILITIES R SMALL 1, Entrance Channel - a watercoursemarina andrthe main boating wa ernal to a marina roper by which boats travel between Minimum width - 75' 5' Minimum depth - - 3` Minimum clearance from bottom the marina and 2. Interior Channel - a watercourse in or adjacent to in relative smooth water. Minimum width - 75' Minimum depth - 4' 2' below deepest draft boat Minimum clearance -se thin marina by which boats travel 3 cour between interi or r channels land berths. Minimum width - 1.75 times length of longest boat where berths are perpendicular to fairway. 1.5 times length of boat for parallel berths 4, Ramp Water Areas Minimum water depth - 4' Minimum length - 50' at lowest water level to be absolutely clear of any navigational hazards.. We have selected 100, minimum at Conklin Point Launchings per ramp - Conklin 4-lane system One lane can handle 50 launchings and 50 retrievals per day under average conditions. no more 5. FDER rule stating that limits of Fcisot1as to provides are to extendadequate than 25% or the waterbody width maneuvering room for boats hon both traveling boats. s, of the waterway and a navigational area for through Berthing and channel criteria based upon "Layout and Design Guidelines for Small Craft Berthing Facilities" State of California, Department of Boating and Waterways. TAD/sc/7844 RL.iEW OF PERMIT APPLICATIO-L _'DER 112248385 Westinghouse Conklin Point Yacht Marina The criteria used in developing the fairway width and the location of mooring piles agreed to in our August 19, 1992 letter was based upon a 39' extension in a 132' width between the . seawalls. This would provide 29% extension into the waterway. The accepted FDER Rule is 25% however, since the waterway was not a main channel, the extension -was increased by a.gre.ement'to 29% because a fairway design allows a range of 1.25 to 1.5 times a boat length of 31' to 35' respectively which assumes mooring piling to be 39" maximum from seawall. Using the analysis of docks and slips extensions into the external channel or waterway used by all boats to reach the open water, we note several areas that require discussion. In the west channel there is one area where the extension is 34% and in the North Channel one extension is 40%. This 40o extension reduces the channel to 70'. The accepted width of an external channel is 75, based upon design guidelines used by several states including California as published by the Resource Agency Departmeh.t of Boating and Waterways. The south channel to the Cocoahatchee River Bridge measures 2741. The Island Marina proposed land lease extends 73.4' into the waterway. The Westinghouse lease area extends 90' into the same waterway. There is a narrow area created at the Westinghouse property southeast corner and the dock extension should be reduced in that area so' that the same extension is allowed at both facilities and so that an adequate entrance channel is maintained. We assume that a 75' channel width is desirable on the north channel especially as the channel approaches the docks and slips. Comments on this area are: 1. The channel diverts to a southeast direction approaching the marina areas. We have assumed 20, boats in the Wiggins Pass Marina slips with a 1.75 space -for maneuvering in a fairway. We have allowed 100' free way adjacent to the County four boat ramps. This space is required to allow for boats. to obtain steerageway when leaving the area and space for boats to queue when returning to the ramp area at the end of the day. 2. To provide this channel and the space to move the larger craft we recommend that the Westinghouse north walkway to the center. slip be moved south to a line where the present slip dock is now located. The removal of several parallel slips will be required. 3. The relocation of Wiggins Pass Marina boat slips does not appear feasible because of the- space requirements for the boat fueling dock. TAD/sc/7841 ""qF% *S COLLIER COUNTY GOVERNMENT COUNTY MANAGER'S OFFICE OFFICE OF CAPITAL PROJECTS MANAGEMENT November 9, 1993 Florida Department of Environmental Protection Twin Towers Office Building 2600 Blair Stone Road Tallahassee, Florida 32399-2400 ATTN. Gustavo A. Rodriguez RE: File # 112248389 Conklin Point Development Corp. Dear Mr. Rodriguez: 3301 E. TAMIAMI TR. NAPLES, FL 33962 (813) 774-8192 FAX (813) 774-9370 A CERTIFIED BLUE CHIP COMMUNITY Office of Capital Projects Management has reviewed the referenced application that was attached to the cover letter dated November 2, 1993. There are still two issues that should be addressed concerning the site plan. (1). (2)• The northwestern corner of the marina facility: We had requested of the petitioner to redesign this corner due to possible conflicts with boat traffic. The channel at this location is very narrow and the sight distance will be hindered by placing a boat slip on this corner. The submitted drawings do not consider our concern. The drawings should show the opposite side of the waterway since the distance between the docking facilities and the mangrove bank is about 75 feet. The boat draft: According to sheet 3 of 22 of the applicant's drawings, the design boat draft is 3 feet (as requested in the DER letter dated April 2, 1993, item 6-g). However, in the completeness summary response dated June 4, 1993 the following statements were made: ex0v/sIr "LV DEP Conklin Point November 9, 1993 Page 2 of 5 a. Referencing the 1980 Corps of Engineers Navigation report; "This illustrates that 94% of the vessels using this area meet the Corps of Engineers waterway depth design criteria of 3'.0 feet. Note, however, that this design criteria considers a wave allowance of 2.0 feet in the Gulf Channel, a 1.0 foot allowance for squat, and a 2.0 foot allowance for under the keel clearance, for a combined total project depth of 8 feet. This provides a sufficient safety factor to allow those vessels with draft in excess of 3.0 feet to safey navigate the channel under normal conditions." "The 1992 "Power Listings" shows that approximately 10% to 15% of vessels over 40 feet in length also meet the design beam slip widths and have a draft of 3.0 feet or less. The design includes slip lengths of up to 40 feet, yet provides flexibility to .accommodate larger vessels which meet the design criteria of the navigation channel." i Based on the above statements, it appears that the applicant may be planning on using boats with greater than 3.0 feet draft. In the US Fish and Wildlife Service letter dated May 12, 1993, they suggest that limitations be placed on boat draft and placed as a permit condition. Also, they recommended denial of the project as submitted. There are two locations (idenified below as "A" and "B") of concern when considering over 3.0 feet boat drafts, these areas are discussed below: (A) Wiggins Pass: This inlet has a submerged ebb tidal shoal that is almost parallel to the shoreline and lays about 400 to 600 feet offshore. The top of the shoal varies from 2 to 3 feet under water at low tide. Based on the last 10 years of study, the dredged channel starts to fill in as soon it is dug. In 1990, the northern side of the channel filled in at a rate of one foot per day. In 1991, the channel was dredged to -9 NGVD (8 feet MLW) and the channel filled in to 4 feet deep (MLW) within 4 months. Prior to the 1993 dredging project, the channel depth was 2-3 feet at MLW. DEP Conklin Point November 9, 1993 Page 3 of 5 Statements found Interim Report No. draft depth: in the Wiggins Pass Inlet Management Plan 2 (WPIMPIR2) that support limiting the boat On page 51; The controlling depth in the navigational channel also decreases and approaches a limit with time. Between the post dredging survey of March 1984 and the pre -dredging survey of November 1990, the average navigational channel depth from stations 0+00 to 5+00 decreased from -7.0 to -2.6 feet (NGVD). In May 1987, the average depth in this nearshore region dropped to -1.9 feet NGVD. The range of controlling depths were between -1.9 and -4.1 feet NGVD. The channel does not maintain adequate depth for the design navigation requirements. On page 72; The ratio of tidal prism to gross annual transport is 5.5. Bruun's qualitative theory rates Wiggins Pass stability as poor for navigation, which is borne out by recent experience. On page 76; The performance of the Wiggins Pass navigation channel has been inadequate. The existing dredged channel reaches a controlling depth approaching -2 feet NGVD in about two years. On page 77; The dredging operations take place in November and December (the environmental window) and approximately 56% of inlet shoaling should also occur from January through March. On page 114; Boats with drafts less than three feet account for 96.3% (in 1993) of the total boat population, and most boats are less than 40 feet in length (99.9%). Please find a copy of page 116 which shows the requirements established by the Corps of Engineers. On page 118; Recommendation - #1 - Establish policies in boat facilities and usage to limit boat sizes to a three foot draft and 40 foot length. DEP Conklin Point November 9, 1993 Page 4 of 5 On page 119; interior and draft boats. Recommendation - ##2 - Develop and maintain exterior navigation channel for three foot On page 124; For the purpose of this analysis, we have selected -6 feet NGVD as the minimum operating depth. Although this depth is not optimal, adequate, but cautious navigation would be possible. When the operating or recommended channel depth is reached (-6 ft. NVGD), dredging would be required. On page 126; Figure 25 (attached) shows alternate dredging channel widths and depths. Using the minimum operating depth of -6.0 feet NGVD, the existing dredging of a 9x200 feet channel should fill in to -6 NGVD within 7 months and -2 NGVD within 24 months. (B) Choke Point along the Cocohatchee River, about 2,000 west of the Vanderbilt bridge: The elevation of the bottom of the existing channel is -6.2 NGVD and the depth at MLW is 5 feet. For manatee protection, the clearance required below the boat motor prop and the bottom is 2 feet minimum. Therefore, the maximum draft depth should be 3.0 feet. RECOMMENDATION: Based on the information provided above, we would recommend approval of the boat facility layout if these two conditions are met: 1. The northwestern corner of the boating facility be re -designed to eliminate the notherwestern most slip and construct the dock at a 45 degree NE angle. 2. The boat draft be limited to 3.0 feet, with a maximum of 5% between 3.0 to 3.5 feet. The boat length should be limited to 40 feet, with a maximum of 5% (10/190 = 0.05) between 40 to 46 feet. DEP Conklin Point November 9, 1993 Page 5 of 5 If you have any questions concerning this item, please call me at 813-774-8192 or FAX 813-774-9370. Sincerely, Jerry C. Neal, PS, PLS Project Manager III jcn/ TABLE 26 AET� APTF R ;::::>.: :.:...>:.::...:.::.:::::: . Channel Section Interior Channel South' East Transition Gulf Design Vessel Draft 3.0 3.0 3.0 -1 Squat 0.5 1.0 1.0 1.0 Wave Allowance 0.0 0.0 .1.0 2.0 Under Keel Clearance 1.5 2.0 2.0 2.0 _] Recommended Channel Depth 5.0 T-6-0 7.0 8.0 Allowable Overdredge 1.0 1.0 1.0 2.0 Advanced Maintenance 1.0 1.0 1.0 2.0 Construction Depth 7.0 8.0 9.0 12.0 Construction Depth (NGVD) 8.0 9.0 10.0 13.0 Channel Width 50 50 50 to 150 150 with a 100' maint. extension 'USACE, Jacksonville District 1980. 2Based on slow, no -wake speed 116 COASTAL PLANNING & ENGINEERING, INC. - BOCA RATON • SARASOTA - JACKSONVILLE TABLE 27 .................. :..:.: ....... :'ere...........: ...:.:..:.:: _:..:::.:::-:.::..:::.::::: "er n ;:.:.::.:::: :::.:;;.:.;:.;::.::::.:,::::::..:.:.:::;:.:.:...... _:::. ,::.::::::::.:::::...... 0 to 2 53 37.6 56 7.3 2 to 3 79 93.6 679 96.3 3 to 4 6 97.9 27 99.9 > 4 3 100.0 1 100.0 TOTAL-7— 141 763 '. 1Based on partial boat count. TABLE 28 �orasneg� .. Wbinas €rtsea�ey3� Lend Seuth fastuih Easy X.Chancel .................. . aCaneial� Ch��nelhanne`z�al3 ,. 0 to 16 42 13 55 15 41 56 16 to 26 165 158 323 231 354 625 26 to 40 9 6 15 46 35 81 > 40 0 0 0- 1 0 1 TOTAL 216 177 393 293 430 763 tPercentage increase in boats 1977 to 1993 = 94.1 % '-Correction for transient boats reduces total to 338. 3Includes north channel count of 40 boats. 4Counts do not include ramp -launched boats. 117 COASTAL PLANNING & ENGINEERING, INC. • BOCA RATON • SARASOTA • JACKSONVILLE N ^ _ o U � V M W z �z z zo PE IN DE TH O Q O Qz �z CN T Q T � N ^-� UT C/) O W � i r2l p T EI r^1 Y O z wz O <� 00 t- 110 M N 0 TIME AFTER DREDGING (MONTHS) FIGURE 25 ALTERNATIVE 3 & 4 NAVIGATION CHANNEL SHOALING WIGGINS PASS, FLORIDA COASTAL PLANNING & ENGINEERING, INC. • BOCA RATON • SARASOTA • JACKSONVILLE 126 z p O h �-- N a V) U o 0 lv �n J In N W Fu n U F- J W Q O z to QLu vUi O Z all W U U W� W �^ QO n cn m n ve V U _ a p wz nnvv Lo U Ll 0 0 o Q p W O N z z = ° 3z o noo O 2 � W o aW Q F-Q on c� W 1 m X m� �7 as ovi W Z u- q j� ym imUO QQ Z- �\ °- Oa in Q m W O p W W < < < < < < < < < < < a� m U vH < U m < a m F— \ I W< U U' m LL.I H m Om Q p� m' > C W �o .mbm.m6 bm.mCm m N N Lo m L4j mm O m � Li.l m• cou = Q m U' U mm uuiUQ uu'uu m U U = z v co o Y � O O uU uU uu uuCUU .m O U U U QL CL m 2 n 1 5e I 00 �� ��mm' O k mm Z W' m mm"mmummBmo mmSmm m O 00 m p b m U c� m N Lo O O m m a rL m. m O O m J m 4 CL u � m u ® ® m �4J W W < U m' J y G U m Q. C y U m 1 O m V C' m U � m Z ? o < W m 1 u W c\1 Q m LZLu m° o U u u U U u u��U u u u U U u u v u u u u m mm mm mm mmtlmm mm mm mm mm mmtlmm ax 0 Ln cl ZE ~ o0 APPLICANT: CONKLIN POINT DEVELOPMENT CORPORATION Z > —j WATER BODY: COCOHATCHEE RIVER �° O Z ti COUNTY: COLLIER COUNTY, FLORIDA ` W cn DATUM: GRID NORTH C/� --j U PURPOSE: NEW DOCKS TO REPLACE EXISTING DOCKS m INCLUDING A NEW BASIN DESIGN W N ALTERATION OF EXISTING WORKS O O I U Lo ram,, .. { t HUMISTON & MOORE ENGINEERS COASTAL ENVIRONMENTAL DESIGN AND PERMITTING November 17, 1993 Mr. Gustavo A. Rodriguez Environmental Specialist Wetland Resource Regulation Florida Department of Environmental 2600 Blair Stone Road Tallahassee, Florida 32399-2400 5051 CASTELLO DR., SUITE 240 NAPLES, FLORIDA 33940 FAX: 813 261 5297 PHONE: 813 261 8160 SENT VIA FEDERAL EXPRESS Protection RE: Comments from Collier County OFFiCt Ut CAPITAL DEP File No. 112248385 OROJEC7 MANAGFMFNT HM File No. 2-013, Conklin Point Dear Mr. Rodriguez, This is in reference to Mr. Neal's letter of November 9, 1993 from the Collier County Office of Capital Projects regarding our pending application referenced above. Mr. Neal refers to two issues that should be addressed. I will address each issue as presented in Mr. Neal's letter. 1) Northwest Corner Concerns regarding the northwest corner of the project design were previously discussed with the Collier County staff and resolution was reached and confirmed in correspondence dated March 2, 1993 and March 3, 1993. Copies of these letters were previously sent to your attention on March 23rd and are enclosed again for your reference. The northwest corner of the project is not the narrowest section of channel surrounding Conklin Point and redesign of this corner is not warranted. We had proposed to include a light at the end of the dock as a marker. The County's concern is that people currently using the waterway typically cut across the northwest corner of the project. Once the facility is constructed and marked, boaters will simply have to go around the dock. Seventy-five (75) feet is sufficient width for two way traffic in this area. Please note sheet 3 of 22 of our permit drawings which includes reference to a marker at the end of the northwest corner of the dock as agreed to previously with the County staff. iF-x#,oa-*r of K " November 17, 1993 Gustavo A. Rodriguez Page Two 2) Boat Draft As indicated on our plans and previous correspondence, our boat slips have been designed for boats having a three foot draft. The design beam widths range typically from 12 to 14 feet to. accommodate the various boat sizes available with three foot drafts. Should you have any questions regarding either of these issues, please give me a call. Sincerely yours, HUMISTON ORE ENGINEERS Brett D. Moore, P.E. Enclosures cc: Susan Watts Deborah Getzoff Jerry_.. Neal_ TO 1613W493 0 P.03 DESIGN VESSEL 26' - •i CHANNEL DEPTH 37. The design vessel has an immersion type hull with an inboard drive. These boats usually have wide beams and normal loading should not increase the draft appreciably, llers do extend below the keel of the boat. According prtoeguldelfn not usually es Set oth in EM 1110-2-1607, a nominal squat of 1 foot for small vessels'while operating at their safe or normal speeds whichever is slower, and a 2-foot clearance under the keel while the boat is underway, are con- sidered adequate. Additional depth should be provided where wave action would be sufficient to cause the boat to pitch and roll. 38, In the interest of preserving the environment, the southern chan- nel will be posted as a slow -speed no -wake zone. Since the boat's immersion type hull will design not squat appreciably at no -wake Speeds, the normal underkeel clearance and squat were reduced to 11� feet and I,Z-foot, respectively. Speeds along the short eastern channel are Less critical and 2 feet of underkeel clearance and 1 foot of squat were used. The resulting channel depths for the southern and eastern channels are 6 feet and 5 feet, respectively. 39. Winds from the north through southwester) quadrants especially during the summer months occasional y creating sizeable' waves. waves. In order to reduce restrictions in the inlet and outer bar Channels and provide for safe and efficient rescue operations, and a safe harbor of refuge, a 2-foot wave allowance is added. In order to navigate the gulf channel with strong longshore or tidal currents and high waves, boats must travel at relatively high speeds. Since displacement type hulls tend to squat more as their speed increases, a 1-1`00t squat and 2-foot underkeel clearance are also considered necessary. 0--13 Ex Ille 17 U 00 TOTAL P.03 FROM : CP'-Toms River PHONE NO. 908 244 336E Dec. 15 1994 04:57PM P4 �r � I y(�;i .��. __,.,_.. ., i. ., ��;+i,��'•I'.iF:r.��l:` ,..., "�tiAtk�r{�'1 �, Design and Construction of Ports and Marine Structures Alonzo Del'. Quinn Consulting Engineer, Oenterport, New York SECOND EDITION MC GRAW-HILL BOOK COMPANY New York St. Louis San Franoitoo Oiisseldort Johannesburg Kuala Lumpur London Mexico Montreal New Delhi Panama Rio do Janeiro Singapore Sydney Toronto Ex.v.*,qjf ' F 1111119 FROM : CPE—TomS'River PHONE NO. : 908 244 336E Dec. 15 1994 04:58PN P5 Harbor Planning and COW1115tton III required, in order to provide space for the deposition of material so as to limit the maintenance dredging to once every two to three years or more. Depth of Harbor and Approach Channel. For ideal operating conditions the water in the approach channel, in the entrance, and in I.he harl,or should be of sufficient depth to permit navigation at. lowest low water when the ship is fully loaded. '1"his depth nittst. inchade an allowance fee the surge of the ship, which is shout erne -hall' the wave height., the nut of trim or squat when itr motion, and from 2. to 441 clearance tinder the keel, the larger ligure being used when the bottom is of hard rnatc- tial such as rock.. In a very soft rnud bottom the keel may at. dines touch hmom due to surge a.nd squat, without doing ,any daniagc to the ship, hil it would be disasfrtous to have its fully loaded weight bump a hard W(k hottom. Thcreiore, a greatc;r,allowaricc must be made in Lhce depth %hen the bottom is hard and the harbor and approach channel or ap- pionch sea lanes mozo be carefully swept to make sure Lhat there are tklolimrucl.iom, such as reefs or rocky pinrtac:les, boulders, or sunken chips, above the required depth for safe navigation. Singe a gpod design It predicated upon a maximum wave height in the harhrn• of rcoL Over ft.allowing I ft for out of trim of the ship, the minimum harbor depth Wow lowest low water then becomes the loaded draft plus 4 ft., when the bottom is soft., or up to 6 ft when the bottom is rock. 'These are aver- age figures and the depth in any harbor should be based upon :a sutdy III all the conditions, including wave heights, as determined froart model ruts, Since the excavation of rock is a very costly item, if this is present AN)w the required harbor depth, it ix important for the designer t.o examine carefully t.he'need for the Dull depth in On! harbor, In some tommerrial harbors the ships Cornea in light and departloaded, am, for }' instance, an ii-on•urc shipping terminal. if tloc:rc arc separate channels t for entering and leaving the harbor, the depth atthe entrance may be reduced somewhat.. Moreover it may be satixfacLory to excavate to t.l,e lull depth only along the docks attd to wait for high tide for the loaded shirt to depart., thereby permiLting a reduced depth in the remainder of the harbor. Until ree_ent years a harbor depth of 35 ,to 40 ft. wonitl Lsake care of nmi ships. The Liberty and Victory cargo ships can operate in 92 ft of water. The Panama G anal has a maintained dredged depth of 40 ft; the llelatware River, 4(.) ft; Nc-w York Harbor, 40 ft, The harbor of trfuge atthe entrance to 1]ciawatc Bay affords a safe anchorage area of ii2 acres with a tninimttm low-water depth of 30 ft and an additional area of 137 acres with a minimum low -Water depth of `?4 I't. -1-he ports III Baltimore and Montreal have a maintained channel depth of 35 ft.; that or Boston has been increased from .55 to 40 ft. In general, while I FROM : CPE-Toms River PHONE NO. : 308 244 3366 Dec. 15 19134 04:55PM P1 MASTAL & OCEAN ENGINEERING OpAOTAL SURVEY® COASTAL PLANNING & ENGINEERING, INC, ECHNIICSTUDIES AL BERVICES BOCA RATON: 2481 N.W, OOCA RATON 90ULCVARD, BOCA RATON, FL. 33431 (4071 391-8102 TELFFAK: (4071 391-0116 JACKSONVILLE 1542 KINGSLEY AVENUE, SUITE 142E, ONAN13E PARK, I'L 32073 (904) 264-5039 TELFFAX: (904) 284-5039 TOMS RIVER: 250 WASHINGTON STRFFT, SUITE 9, 'tQM9 RIVER, NJ 08753 (908) 244.3388 TELEFAX: (9013) 244.3864 FACSIMILE TI7ANSMITTAL SHEET DATE: 12-- i '- 9 4 FROM: TO: Jr T V- bu taz ADDRESS: NUMBER OF PAGES--,51 (INCLUDING TIIIS SHEET) TELEFAX NUMBED: SUBJECT: IF YOU DO NOT RECEIVE ALL OF THE PAGES INDICATED, PLEASE CALL THIS NUMBER AS SOON AS POSSIBLE, (407) 39I-8102 COMMENTS: - eYK,t ❑ ORIGINAL MAILED VC� DATE INITIALS FROM : CPE-TomS'River 1981 DAEN-CWE-HD Engineer Regulation No. 11104-1404 PHONE NO. : 908 244 336E DEPARTMENT 017 11E ARMY US Army Corps of Engineers Washington, D.C. 2OB14 Dec. 15 1994 04:56PM P2 ER 1110-2-1404 24 September 1981 Engineering and Design DEEP DRAFT NAVIGATION PROJECT DESIGN 1. Pun ose. This regulation presoribes the design procedure and rationale for development of a deep draft navigation project. Detailed design guidance is contained in the references listed in paragraph 3. 2. A0lioation. This regulation applies to all field operating activities having civil works design responsibilities. 3. References, A- Section 5, Publio Law 409 (H.R. 6372) Flood Control Act of 1935. b. EM 1110-2-1607, Vidal Hydraulics. o. EM 1110-2_2904, Design of Breakwaters and Jettieo. d. EM 1110-2-5000, Assessment of Low -Ground Pressure Equipment for Use in ContaInment Area. Operations and Maintenance. e-. EK 1-1-10;,.2=50D-T, Prooesseg Af`f eotin the Fate of 8 dredged Material. f. EM 1110-2-5004, prediction and Control of Dredged Material Dispersion Around Open -Water Pipeline Disposal Operation.$. g. EM 1110-2-5005, Water Quality Impaots Of Aquatin Dredged Material Disposal (Laboratory investigations). h. EM 1110-245007, Guidelines for Deuatering/Aensifying Confined Dredged Material. I. EM 1110-2-5012, Predicting and Monitoring Dredge,Material Movement. J. Shore Protection Manual, US Army Corps of Engineers, Coastal Engineering Research Center., Fort Delvoir, VA. Available: from U.S. Government Printing Office, Washington, D.C. 20402, (3 part set; sold in sets only) Stock No. 008-022-00113-1. k• Report 43, Evaluation of present State of Knowledge of Factor - Affecting Tidal Hydraulios and Related phenomena$ Committee 'on' Tidal Hydraulics, May 1965. Available from AD 685-807, NTIS, Springfield, VA 22161. FROM : CPE-Toms River PHONE NO. : 908 244 3366 Dec. 15 1994 04:56PN P3 ER 1110.-2-1404 24 Sep 81 segments are used when possible. Structures such as groins', revetments and wave absorbers may be needed to maintain acceptable channel alignment', channel dimensionaa-and wave conditims (reference 3b). Physical hydraulic models or mathematical ship simulation models can be used to assess the safety of various channel alignments. h. Channel Depth. The channel depth must be adequate for the design vessel draft, squat, trite, sinkage due to fresh water conditions, location of salt crater intakes on ship, wave action and appropriate under keel clearance. Minimum under keel clearance should be two feet for soft oh6nnel bottoms and three feet for herd channel bottoms. Squat is oaloulated for expected vessel speeds and passing conditions for two way traffic channels. Salt water intak, on vessels must be five feet or more above soft channel. bottoms. This clearance is needed to prevent silt from being pulled into the veesisel condenser. Additional channel depth may be provided by advanced maintenance dredging based on the economics of dredging intervals and the need to assure appropriate under keel olearance between dredging periods (references 3b, 3k and 31). i. Channel. Width. A rational design is necessary to allow safe and efficient transit of the design vessel. Factors to consider are vessel size, traffic itongestion, wind, waves, currents, and vessel maneuverability. Widening to bends will generally be needed. This widening ban be provided either by means of a flatter curve on the: inside of channel' bends or by a triangular channel segment with the straight portion on the inside of bends (reference 3b and 3k). Physioal,hydraulic models or mathematioal ship simulation models oan be uaod to assess the safety tf various channel widths. J. Turnin& Basins. The total width of the channel and; the turning basin will normally be at least 150 percent of the length of the design vessel. The turning basin shape is generally trapezoidal with tho long side coincident with the far edge of the channel. The short side Is at least 150 peroent of the length of the design vessel. The ends will make angles of 45 degrees with the edge of the channel, Modifications to this shape are acoep"ble to allow better sediment flushing oharacteristies. A butterfly shapes can be used to allow for vessel overruns on turns. However, the basin dimensions will not be deoreaaed. A study is needed to show the change in current velocity and duration for various basin geometries considered (reference' 3b). k. Jetty and Entrance Channel Layout. Entrance ohannol alignment is oriented to reduce channel wave height, and control sediment movement. In most oases two jetties are needed to keep littoral drift from entering the channel. Jetties usually are aligned parallel with the seleoted ohannel alignment. A converging alignment (arrowhead type) often produces an unsatisfaotory'ohannel, is sometimes costly, and is legs effeotive in reducing waves action within the entrance channel than parallel. jetties. Also, the tidal eutrent may swoop the littoral drift into the pocket between converging jetties and form troublesome shoals. Jetties are spaced.adoquately for navigation by giving consideration to navigation difficulties caused by wave action and poor visibility (reference 3b). It may trot be possible to hold the original alignment clearances following 6 12-16-11334 08:43AM F-RQM TO WIGGINS PASS COLLIER COUNTY, FLORIDA . . . . . . . . ...... DETAIIED PROJECT REPORT IMPROVEMENTS FOR SMALL BOAT NAVIGATION 18137749370 P.02 DATE --- ------------------------- ---- --- ---- .. ................. ARTHUR V. S-1 n3SOC'S., !AC u1-17,--4 11:15AM FRCth TO 18137749370 P-02 DESIGN VESSEL 36. Existing loaded drafts were determined from data obtained on 141 boats in the study area. Table D-4 summarizes this information. TABLE D-4 EXISTING LOADED BOAT DRAFTS AT WIGGINS PASS* Percentage Percentage Draft Number of boats of total fleet cumulative 1 W to 2' 53 38 38 2' to 21f2' 44 31 68 2'1h to 3' 35 25 94 3' to 31j2 6 4 98 4 feet or more 3 2 100 *Loaded draft is considered the distance from the waterline to the j lowest point on the outdrive when carrying its normal load (i.e., 2 to 4 persons, gas, anchor, food, water, and misc. gear). The Wiggins Pass marina is not presently equipped to handle in -out storage of large sailboats and the fixed bridge on Blue Bill Avenue, with a I9-foot vertical clearance, effectively eliminates them from the Vanderbilt Beach area. Consequently, there are few large sailboats, in the area. The Wiggins Pass marina is planning to purchase a large I lift and provide outside storage for large boats. In addition, the Wiggins Pass Yacht Club plans to provide some slips for 30- to 40-foot Ji boats and the 65 additional slips planned for the Vanderbilt surf h colony, situated north of the Blue Bill Avenue bridge, could accom- modate these deeper draft boats_ Although the area, with navigation improvements, indicates a minor potential for deeper draft boat usage,TT the benefits associated with eliminating restrictions for these largerboats do not justify the cost of providing and maintaining an 8-foot channel. Furthermore, as indicated in appendix C,the U.S. Fish and Wildlife Service has stated that the additional traffic of larger boats induced by a deeper navigation improvement would have a signifi- cantly negative impact on the surrounding aquatic environment. For both economic and environmental reasons the channel depth was there- fore determined for a 3-foot draft design vessel. Using a "used boat" price guide, it was calculated that power boats with loaded drafts of 3 feet would have an 8- to 12-foot beam and be from 26 to 40 feet long. tJl-tb-1 94 11:15AN FRai _0 18137749370 P. 03 12' 3' CHANNEL DEPTH DESIGN VESSEL 26' -- 40' 3' 37. The design vessel has an immersion type hull with an inboard drive. These boats usually have wide beams and normal loading should not increase the draft appreciably, and the propellers do not usually extend below the keel of the boat. According to guidelines set in EM 1110-2-1607, a nominal operating at their safe or nosquat of 1 foot for small vessels wh�lth rmal speeds whichever is slower, and a 2-foot clearance under the keel while the boat is underway, are con- sidered adequate. Additional depth should be provided where wave action would be sufficient to cause the boat to pitch and roll. 38, In the interest of preserving the environment, the southern chan- nel will be posted as a slow -speed no -wake zone. Since the design boat's immersion type hull will not squat appreciably at no Speeds, the normal underkeel clearance and squat were reduc-wake feet and 1f2-foot, respectively. ed to 11� Speeds along the short eastern channel are less critical and 2 feet of underkeel clearance and l foot of squat were used. The resulting channel depths for the southern and eastern channels are 6 feet and 5 feet, respectively. 39. Winds from the north through southwester) quadrants especially during the summer months occasionally creating sizeable waves. In order to reduce restrictions in the inlet and outer bar channels and provide for safe and efficient rescue operations, and a safe harbor of refuge, a 2-foot wave allowance is added. In order to navigate the gulf channel with strong longshore or tidal currents and high waves, boats must travel at relatively high speeds. Since displacement type hulls tend to squat more as their speed increases, a 1-foot squat and 2-foot underkeel clearance are also considered necessary. 0- 13 TOTAL P.03 12-16-1394 08:45AM 7-1<1M TO 19137749370 P.05 The gulf channel should, therefore, have an 8-foot mean low water depth, to eliminate the existing boating restrictions and provide for safe navigation. Table D-5 summarizes the depth requirements in the gulf, inlet, and bay channels. TABLE D-5 CHANNEL DEPTH FACTORS AT WIGGINS PASS Southern Eastern bay channel bay channel Gulf channel Inlet depth depth depth depth Depth factor in feet in feet in feet in feet Design vessel draft 3 3 3 3 Wave allowance 0 0 2 1* Squat 1/2 1 1 1 Underkeel clearance 1 1/2 2 2 2 Total $ 6 _J 7 *In the pass itself, requirements for squat and underkeel clearance are reduced from the gulf requirements due to decreased waves and longshore currents. A 7-foot project depth is considered appropriate for this section of the channel. CHANNEL WIDTH Bay channel 40. The channel width for design purposes is taken to be the total bottom width. Due to the sandy nature of the material, a side slope of i foot vertical to 3 feet horizontal was considered adequate. The inside channels were designed for 2-way boat traffic. Each boat was allowed a maneuvering lane of 125 percent of the maximum design beam with a 10-foot clearance between maneuvering lanes and 5 feet of bank clearance. The resulting design is illustrated below. DESIGN WIDTH FOR TWO WAY TRAFFIC 5' 77 7♦ D-1 4 W TOTAL P.05 4 1 c F� m M N m � Wo A in C W o Nin 7 0 m on km y�cdNn°°.mrov cara6y m III CAA N O N .0 bo•C a A— t, •pS,-.. wVy CO>.0 NN R bD cay �p•D d Sw Itit.rww.-E8 y EAy �: 'Ow y � dtu.EA"� N -; oy gc• > O° C ca t U Aas �y C C N N E £ n o �A y o d 3 u a^ v >, dA d e'd c C U C O N d C n n7 8 V cn v 1� a7E=°c c�ap' N.uc=2W"i l cap bo U) •C C O G Gl t.' 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Services, (8F) Emergency Services, (8C Environmental Services, (81-1) County Manager, orney, (10) BCC, (11) Other Constitutional Officers, (12) Public Hearing. ( i 3A) BZA Public Hearings, (13B) Conditional Use, (14) BCC Communications, (15) Staff Communications 16} Consent Agenc Requested By J. Neal SA' Date 2/24/92 Reviewed By Date Division Head T.W. 011iff 5 a 2/24/92 Manager Date Item Title RECOMMENDATION THAT THE BOARD OF COLLIER COUNTY COMMISSIONERS AUTHORIZE THE CHAIRMAN TO EXECUTE THE ATTACHED LETTER INDICATING COLLIER COUNTY'S OPPOSITION TO A PROPOSED EXTENSION OF BOAT DOCKS ASSOCIATED WITH THE ISLAND MARINA, INC. BAY CLUB OF NAPLES, INC. List of Documents Attached 1. Executive Summary (required) 3. 2. Letter to FL Dept. of Natural 4. 1/87-S13 Resources 5 No. MAR 0 3 9 2 P9. Draft copy of Lease t�oo►F►CAT►orJ RECNts� EXECUTIVE SUMMARY RECOMMENDATION THAT THE BOARD OF COLLIER COUNTY COMMISSIONERS AUTHORIZE THE CHAIRMAN TO EXECUTE THE ATTACHED LETTER INDICATING COLLIER COUNTY'S OPPOSITION TO A PROPOSED EXTENSION OF BOAT DOCKS ASSOCIATED WITH THE ISLAND MARINA, INC./MARINA BAY CLUB OF NAPLES, INC. OBJECTIVE: To protect the public's free and safe navigational use of the Cocohatchee River. CONSIDERATION: The Island Marina development is a project across the Cocohatchee River from.the County's Conklin Point Boat Ramp site and the Westinghouse Conklin Point project. The Marina has made a request of the Department of Natural Resources in Tallahassee to expand their existing submerged lands lease. The current lease preempts between 21 and 34 percent of the waterbody and amounts to 52,735 square feet. -- The proposed increase would be an expansion of 57 percent of the original lease. It would increase the lease square footage by an additional 30,294 square feet and preempt between 25 and 54 percent of the waterbody. Based upon the amount of boat traffic, the vision impairment already inflicted by the adjacent bridge, the existing narrowness of the navigable channel, the addition of two boating intensive neighbors to the north, and no formal County review or approval of this request prior to State review, it is requested that this DNR application be opposed formally by the County. Attached, is a letter which outlines in detail the reasons for the proposed County position. FISCAL IMPACT: None. GROWTH MANAGEMENT IMPACT: None. RECOMMENDATION: That the authorize the chairman to opposing DNR application Bay Club of Naples,'Inc. Prepared by: Reviewed by: Reviewed by: Board of Collier County Commissioners, execute and forward the attached letter #112009809 by Island Marina, Inc./Marina to DNR. Neol, Office of Capital Projects Management omas W. 011W)f, Public Service Administrator omas 2--. Conrecode, OCPM Director AGENDA ITEM MAR 3 92 ANNE GOODNIGHT COMMISSIONER BURT L. SAUNDERS COMMISSIONER February 18, 1992 � O'W?� COLLIER COUNTY COURTHOUSE COMPLEX NAPLES, FLORIDA 33962-4977 (813)•774-8097 RICHARD S. SHANAHAN COMMISSIONER MICHAEL J. VOLPE COMMISSIONER Florida Department of Natural Resources Division of State Lands Bureau of Submerged Lands & Preserves Southwest Florida Field Office 2180 West First Street Suite 308 Ft. Myers, FL 33901-3217 ATTN: Mark Miller MAX A. HASSE. JR. COMMISSIONER JAMES C. GILES CLERK RE: DNR Lease No. 111000635 Application No. 112009809 Lessee/Applicant: Island Marina, Inc./Marina Bay Club of Naples, Inc. Dear Mr. Miller: Collier County Government is opposed to the proposed lease area expansion at the Island Marina Development. We are requesting that this expansion be denied by the staff of the DNR and that your recommendation of denial be forwarded to the Governor and Cabinet. The reasons for this position are as follows: 1. The intent of the rule stating that limits of facilities to extend no more than 250 of the waterbody width is to provide adequate maneuvering room for boats on both sides- of the waterway and navigational area for the through traveling boats. Navigational capabilities will be drastically hampered if the proposed docking limits are approved. 2. The intent of the rule stating that the limits of dockage should not be allowed to project into the navigable channel was established for boating safety. This is especially true if such channel is found to be limited in width or the navigable channel is located on only one side, as is the case in this instance. 3. This proposed expansion has not been approved by the local governing authority which is a prerequisite for State approval. A conceptual marina use plan was approved for the existing configuration by the Collier County Board of .County Commissioners as a part of the standard processing procedures in approving the Conditional Use Permit (Provisional Use) for marina use. No Site Development Plan (SDP) application for approval of the marina was County Is files. No additional information has been sub itt . IT County for the proposed expansion. MAR 0 3 92 f. CPI Letter - Florida Department of Natural Resources DNR Lease # 111000635 February 18, 1992 Page 2 4. This is not a marina basin, but the same rules could apply. The width of the travel lane should be at least 1.75 times the length of the boat to be moored. If the proposed project takes up 33 percent of the waterway then 33xl.75= 58% should be open water. Since Island Marina is asking for 33 % then the Westinghouse development and the County development should receive 33 % (based on the same logic used for Island marina). But 33 + 33 + 58= 124% of the waterway being utilized under this scenario. The navigational impacts brought by this proposed expansion should be considered as being major. NORTH SIDE: a. The boating activities.on the north side of this project will not only impact this development but also the existing Wiggins Pass Conservancy Yacht Club, the Wiggins Pass Condominium, and the numerous other boating oriented developments up the Cocohatchee river. All of these boaters must approach this area by traveling under a bridge, which limits visibility. With the two developments that are under design across the waterway of this development, boaters will be competing within this area for maneuvering room. This is especially true because of the wide swing of the proposed larger boats trying to dock. This may cause the waterway to become blocked. It should be noted that this is not a dead end canal, it is a river. Boats are passing through this congested area to and from the Gulf of Mexico. This is not just a docking area. b. The Westinghouse project is located northwesterly of this proposed lease area and will be providing dockage for large boats also. If the Island Marina is allowed to have dockage out into the waterway of 33% then, the Westinghouse development should be allowed to have docking to 33% of the waterway, based on the same logic. This would leave only 34% of the waterway for navigation. This is not consistent with the policies of DNR in the past or with the intent of the 25% rule where 50 percent of the waterway is left for maneuvering and navigation. C. The County is developing a public park and boat ramp facilities northerly of the Island Marina development. This park/boat ramp will serve the entire northern section of Collier County. Limiting the width of.the navigational waterway should be the last option for this section of the Cocohatchee River. AG=?:._.,� �;� No. e (�) MAR 0 3 92 Pg. Letter - Florida Department of Natural Resources DNR Lease # 111000635 February 18, 1992 Page 3 It WEST SIDE: a. The width of the waterway is roughly 260 feet at its narrowest point. However, the navigable channel is only on the eastern side as the western side is very shallow. This was brought to the attention of the governing agencies and the owner by DER. The DER made a stipulation in their permit that channel markers be installed to mark the channel. b. The proposed location of the moored boats will be within the eastern edge of the navigable channel. The maneuvering of the docking boats will completely block the navigational channel. At this area of the waterway the location of the navigational channel should over shadow the 25% criteria. SOUTHWESTERN CORNER: a. The proposed 54% projection exceeds both the 25% and the navigational channel rules. The navigational channel is located on the northeasterly side of the waterway. This proposed expansion could cause hardship on the other boaters using this section of the waterway. b. At low tide the western area of this waterway is too shallow to navigate. SOUTH SIDE: a. Again, the proposed development exceeds the 25% rule and would . create a hardship on the other users of this waterway. COUNTY FILES: Provisional Use a. The request for a Provisional Use was filed on May 22, 1990. b. The configuration of the docks were; perimeter dock is parallel to and 15 feet waterward of the seawall, finger docks are 23 to 34 feet long, the docks are located around the entire perimeter of the property. C. The water depths at 15 feet from the seawall as shown on the bathymetric survey are.all over 3 feet. d. The Provisional Use was approved by the Commissioners on December 11, 1990. AGENDA T Ay Na MAR 0 6 9 2 P9. Letter - Florida Department of Natural Resources DNR Lease # 111000635 February 18, 1992 Page 4 Site Development Plan a. The SDP review and approval was for the upland improvements only. b. Refer to the letter dated March 14, 1990. The Project Review Services Department specifically stated in their letter that the docks were not a part of the SDP approval. This was confirmed with Ken Baginski, Eric Young, Tom Satterfield and Stephanie Smith of the Planning and Project Review Services. C. Attached are the letters concerning the SDP approvals. d. No dock SDP application has been filed in 1990, 1991 or 1992. Planning Department Comments a. Is opposed to the dock extension, their memo is attached. July_- If this development is allowed to construct their docking area as submitted, then a precedent will be set within this area to exceed the most important navigational rules of the State. Therefore, denying this proposed expansion will be consistent with the State rules and the intent of providing safe boating waterways. Should you have any specific questions regarding materials contained herein please do not hesitate in calling Mr. Jerry Neal of our Capital Projects at (813)774-8192. Thank you in advance for your attention to Collier County's position on this matter. Very truly yours, Michael J. Volpe Chairman, Collier County Commissioners /6824 No. AGE =a� MAR 0 3 92 pg� r 92-SL "\ Ai RAFT e *N REQUEST: (1) Modification of an existing sovereignty, submerged land lease to contain 83,023.38 square feet, more or less, for a commercial marina; and (2) assessment of an administrative fine. COUNTY: Collier Lease No. 111000635 Application No. 112009809 APPLICANT: Island Marina, Inc. LOCATION: Section 17, Township 48 South, Range 25 East, in the Cocohatchee River, Class II waters, within the local jurisdiction Of Collier County. CONSIDERATION: $ , representing (1) $ as the initial lease fee for the expansion area computed at a rate of $0.0883 per square foot and discounted 30 percent because of the first come, first served nature of the facility; and (2) $ as an administrative fine for the unauthorized use of sovereignty, submerged land. STAFF REMARKS: The applicant is proposing to expand the lease boundary for an 80-slip commercial docking facility (currently under construction) because of the following: (1) the floating perimeter dock was constructed two feet wider than originally authorized; (2) the perimeter dock was moved waterward to ensure adequate water depths for vessels and the floating docks; and (3) the applicant proposes to moor larger vessels at portions of the facility. The proposed modification also includes four additional walkways to connect the perimeter dock to the applicant's upland property. No additional slips will be constructed. The existing sovereignty, submerged land lease, approved by the Board of Trustees on February 12, 1991, authorized the preemption of 52,7.35.5 square feet of sovereignty lands. The proposed 30,293.63 square foot expansion represents a 57 percent increase to the existing facility. Although the applicant maintains that Collier County did not approve a particular dock configuration, the applicant maintains that during the Collier County approval process, the county required the width of the perimeter dock and access ramps to be widened so that emergency equipment could be brought onto the docks and so that garbage and waste could easily be collected and removed. Collier County reviewed and approved the commercial marina project on December 11, 1990, before the lease was approved by the Board of Trustees. Neither the applicant or county staff made department staff aware of any concerns with the dimensions of the dock structures prior to the applicant's acceptance of the lease, nor has documentation been provided since that time to support the applicant's assertion. The existing facility preempts between 21 percent and 34 percent.of the width of the waterbody. The proposed expansion would preempt between 25 and 54 percent of the width of the waterbody. The width of the waterbody on the west side of the site available for navigation by motorized vessels is further reduced by shallow water depths. The applicant placed navigation aids to mark those shallow waters pursuant to a special condition of the existing lease. Section 18-21.004(4)(a)3, F.A.C., limits ownership -oriented facilities to extend no more than 25 percent of the waterbody width. This facility is not an ownership -oriented facility; however, staff generally applies that rule to all docking facilities to allow private landowners on each side of a waterbody to use 25 percent of the width of the waterbody and to ensure that the remaining 50 percent of the waterbody remains open for uF77AGENLIA�IJEM Na. ZJ--J MAR 3 92 Pg. —k� t, Ji 92-S7to1 ,,-:ontinued) the general public. That application of the rule, consistent with the management responsibilities of the Board of Trustees as referenced in section 253.034, F.S., 18-21.004(2), F.A,C., and the Conceptual State Lands Management Plan, balances the rights of the public and the rights of private landowners by ensuring safe and unobstructed navigation within a reasonable portion of the waterbody. The existing facility exceeds this criteria; however, it was not an issue in the original Board of Trustees authorization since the facility was registered by the department as a grandfathered facility in 1985. The lease was required because of a change in upland ownership. Existing structures across the south branch of the river are owned by Anchorage Condominium Association and preempt a maximum of 17 percent of the waterbody width. Those structures are unregistered grandfathered structures and a lease application is pending. Existing structures across the north branch of the river are owned by Westinghouse Communities, Inc., and preempt a maximum of 14 percent of the waterbody width. Those structures were authorized by the department in the early 1980's by a letter of no objection pursuant to applicable rules at that time; because of a recent change in ownership, a lease application is pending for those structures. In light of the proposed modification's inconsistency with applicable management criteria, staff recommends denial of the proposed expansion. Staff has no objection to the proposed additional access walkways or the increased width of the perimeter dock since there are no bottom resources to be adversely impacted by the increased shading associated with those structures. The applicant's assertion that the waterward relocation is required because of inadequate water depths conflicts witht the bathymetric information previously provided by the applicant, and appears to have been requested in order to accommodate larger draft vessels. Since the perimeter dock is larger and extends further waterward than what was authorized by the Board of Trustees, staff recommends assessment of an administrative fine, calculated at the minimum fine of $250. A multiplier of two has been applied since the activity was unauthorized and staff would have recommended denial ($500). A multiplier of four has been applied since the activity was undertaken after written notice from the department consisting of the executed submerged land lease ($1,000). An administrative fine is also recommended because of a turbidity violation that violated the Department of Environmental Regulation permit which was incorporated into the lease. The fine is recommended to be calculated at the minimum fine of $250. A multiplier of two has been applied since the turbidity was unauthorized and staff would have recommended denial ($500). A multiplier of four has been applied since the turbidity violation occurred after written notice from the department consisting of the executed submerged land lease ($1,000). A local government comprehensive plan has been adopted for this area pursuant to section 163.3167, F.S.; however, the Department of Community Affairs (DCA) determined that the plan was not in compliance. In accordance with the compliance agreement between the DCA and the local government, an amendment has been adopted which brought the plan into compliance. The proposed action is consistent with the adopted plan as amended. RECOMMEND DENIAL OF THE APPLICANT'S REQUESTED LEASE BOUNDARY EXPANSION i AGENDA ITEM MAR 3 92 pg. - ,� RE: 111000635/li 9809 Collier County Island Marina Inc PROJECT DESCRIPTION Expansion of an existing multi -slip leased commercial marina facility. 1. Number of slips: 80 existing, 0 additional proposed Number of pilings: 0 existing, 0 additional proposed 2. Fueling facilities and liveaboards would be prohibited under the terms and conditions of the lease. 3. Sewage pumpout facilities would be authorized under the terms and conditions of the lease modification if they meet the requirements of the Department of Environmental Regulation or Collier County, whichever entity applies the more stringent criteria. 4. Linear waterfront footage contiguous to sovereignty, submerged land: 1,681.64 feet. Navigational Data: The terminal waterward point of the facility would be adjacent to or within the primary navigation channel on each side of the project. The waterward extension of the existing facility represents between 21 percent and 34 percent of the width of the waterbody. The proposed expansion would preempt between 25 and 54 percent of the width of the waterbody. The width of the waterbody on the west side of the site available for navigation by motorized vessels is further reduced by shallow water depths. ASSESSMENTS/COMMENTS Based on review of the project design: 1. The proposed project is not subject to the upland unit:wetslip ratio or the preempted area:linear footage ratio required by rule since the project is commercial. 2. The proposed project is designed and located so as to have a minimum adverse impact on sovereignty, submerged land resources based on the lack of vegetation and good water circulation/flushing in the subject area. The Depar.tment of Environmental Regulation issued a permit for the existing facility on April 12, 1986, and subsequently extended the permit expiration date to August 12, 1991. The as -built facility and turbidity generated during construction of the facility violated the original DER permit; a consent agreement (DER OGC No. 91-0483) was entered into on December 17, 1991. An Intent to Issue a permit for the proposed modification was issued on January 10, 1992. 3. The U.S. Army Corps of Engineers issued a permit for the .original facility on February 14, 1989. A modified permit was issued on September 24, 1991. 4. The proposed project as designed and located is anticipated to have no significant impact on the endangered manatee. The Division of Marine Resources (DMR) indicated on October 8, 1991, that the project complies with its guidelines for location of multi -slip docking facilities near ocean inlets, deep water access and wide channels. The DMR recommended compliance with the standard construction conditions, and installation of informational displays and manatee awareness signs. These recommendations are included in the exis lease and will remain in the modified lease. 3 ,.ng AC' ­:i AT_�`h1I MAR 3 92 LP9_ � A- COLLIER COUNTY GOVERNMENT DIVISION OF ENVIRONMENTAL SERVICES NATURAL RESOURCES DEPARTMENT Environmental Policy Technical Advisory Board January 12, 1995 The Honorable Bettye Matthews Chairman, Board of County Commissioners Collier County Government Complex 3301 East Tamiami Trail Administrative Building Naples, Florida 33962 Re: Wiggins Pass Inlet Management Plan Dear Chairman Matthews: 3301 E. TAMIAMI TR. NAPLES, FL 33962 (813) 732-2505 FAX (813) 774-9222 A CERTIFIED BLUE CHIP COMMUNITY E{fit"?1#6NKMAl.EVAE3ROUTING DATE: ACTION: INFO: FILE: � 1 The Environmental Policy Technical Advisory Board (EPTAB) has reviewed the Wiggins Pass Inlet Management Plan Final Draft Report (dated August 1994) prepared by Coastal Planning & Engineering, Inc. for the Board of County Commissioners. The Plan was reviewed with respect to consistency with the Collier County Coastal Zone Management Plan (CZMP) policies and the Plan's basis to provide navigation for vessels with a three foot draft or less. Based on our review, the EPTAB recommends that: 1.) the East Channel be eliminated from the Plan due to inconsistency with the CZMP recommendation number 1.24, which states that "The County shall only support currently altered pass and navigational channel dredging and maintenance that is consistent with and required by State and Federal boating safety and navigation standards and requirements (reference CCME Objective 11.2).", 2.) the East Channel not be included in the request for exemption from the Outstanding Florida Water designation under consideration by the State, and 3.) the South Channel and Water Turkey Bay construction depths outlined in the Plan be re-examined with the intent to minimize the allowable overdredge and advanced maintenance depths to the extent practicable. page 2 Chairman Matthews January 12, 1995 If you should have any questions regarding our recommendations, please feel free to call me at 649-4040, extension 5903. We will be pleased to present the results of our review to the Board prior to final consideration of the Plan. Cordially, 4o�� I Dorothea P. Zysko Chairman Environmental Policy Technical Advisory Board cc: Tim Constantine, County Commissioner Pam Mac'Kie, County Commissioner Tim Hancock, County Commissioner John Norris, County Commissioner W. Neil Dorrill, County Manager Bill Lorenz, Environmental Services Division Jerry Neal, Capital Projects Environmental Policy Technical Advisory Board Members 3301 East Tamiami Trail • Naples, Florida 339624977 %P )ohn C. Norris (813) 774-8097 • Fax (813) 774-3602 • District 1 Timothy L. Hancock, AICP District 2 Timothy J. Constantine District 3 Pamela S. MaeKie District 4 Bettye J. Matthews District 5 Mr. Bradley Cornell 556 109th Avenue North Naples, Florida 33963 January 10, 1995 DATE: 'ACTION: r FILE: Subject: Environmental Policy Technical Advisory Board Dear Mr. Cornell: While convened in regular session on January 10, 1995, the Board of County Commissioners voted to appoint you as a regular member on the above -referenced advisory committee. Your appointment will expire on September 30, 1998, or at such time as the Board reappoints you or appoints your successor. As with any advisory group, the primary purpose is to assist and advise the Board of County Commissioners. By law, however, the ultimate decisions rest with the Commission. At times, the Commission's decisions may not reflect the recommendation of the advisory group because many facts must be taken into consideration. By copy of this letter, we are requesting William D. Lorenz, Jr., P.E., to provide you with any additional information you will need as a member of this committee. On behalf of the Board of County Commissioners, I wish to extend our appreciation to you for your willingness to serve the residents of Collier County as a member of this advisory board. Very trul yours, Bettye J. atthews, Chairman Commissioner, District 5 BJM:vgr ENVIRONMENTAL POLICY TECHNICAL ADVISORY BOARD AGENDA DATE: JANUARY 9, 1995 PLACE: COLLIER COUNTY COMPLEX, HEALTH AND COMMUNITY SERVICES BUILDING, 2ND FLOOR, ROOM 216 TIME: 4:00 P.M. I. CALL MEETING TO ORDER II. ROLL CALL III. APPROVAL OF MINUTES - DECEMBER 12, 1994 IV. ANNOUNCEMENTS V. GUEST SPEAKER - Frank Meeker, Big Cypress Basin Board VI. OLD BUSINESS a. STANDING COMMITTEE REPORTS 1. Steering Committee - Steve Means 2. Natural Resource Protection Area - Derek Hodgin 3. Growth Management - Robert Duane b. Clam Bay NRPA Management Plan Update - Bill Lorenz c. NRPA Priority List (Repriorization) - Derek Hodgin d. EPTAB Vacancy - Review of new applicants VII. NEW BUSINESS VIII . ADJOURNMENT f j 1\7352�9.� ��, DRAFT: APPROVED: ENVIRONMENTAL POLICY TECHNICAL ADVISORY BOARD DECEMBER 12, 1994 MINUTES PRESENT: Dorothea Zysko Derek Hodgin Charles Ray Gary Wilson Nancy Payton Robert Duane Dave Addison Mike Taranto Steve Means NOTIFIED ABSENCE: Jack Baxter STAFF: Marjorie Student Dick Hartwell Jane Lang Jerry Neal Steve Grabe Bill Lorenz Kevin Dugan Mac Hatcher Kimberly Polen PUBLIC: Virginia Corkran Brad Cornell Emma Ross Bernie Young Todd Turrell Barbara Prynoski Marco Espinar Don Pickworth Adrienne Skolnik I. 4:05 p.m. Meeting called to order. II. Roll was called by Dorothea Zysko. III. Minutes from the November 14-30 meeting were approved. IV. ANNOUNCEMENTS: Dorothea received a copy of a publication produced by ENS, Sediment Quality in Inlet Waterways of Collier County 1989-91 which was given to Robert Duane for use in EAR. V. OLD BUSINESS There being no objection, Dorothea requested taking an Item Out of Order. F. Standing Committee Reports 3. Growth Management Committee Robert Duane: The GMP Sub -committee will meet Monday on December 19, 1994 at 4:00 p.m. GMP members will be notified by FAX. Marjorie Student talked about DCA Handbook which discusses the condition of all the natural resources as it was versus the current condition. Marjorie will make this handbook available to all EPTAB members later. A. Wiggins Pass Inlet Management Plan - Jerry Neal explains the plan beginning with the Army Corps of Engineers 1980 recommendation. Memo: "Wiggins Pass Dredging" by Kevin Dugan was distributed. Jerry Neal distributed portions of the Wiggins Pass Inlet Management Plan. Jerry spoke to the EPTAB members' concerns: squat draft, areas that have never been dredged, overdredging, difference in water depth. He said, it is stipulated in the permit that we have to do an IMP and include recommended boat drafts and water depths for the inland channel. We are working on standards and recommendations. Dorothea questioned the need for the recommendations for the east channel and said, you could have a 'no recommendation' alternative. Steve Means posed five questions based on the survey: 1. Design vessel draft 3' 2. Why is squat less in the south channel than in the east channel? 3. Underkeel clearance 2.0 - where did figures come from? 4. Allowable overdredge 5. Advance maintenance Jerry Neal allowed that advance maintenance is a question. Water turkey Bay is shallow and narrow. Maintenance dredging could be questioned. The State agency recommended 21. Derek: design of a channel is 3' draft design, therefore concurred with a 'no recommendation' alternative. Nancy Payton referred to page 157 of the IMP regarding exemption from the proposed Outstanding Florida Waters. Jerry: On the south channel, are not talking about depths, but activities as relate to Class II water permit. Maintenance: Two years versus 3 year cycle. This plan is consistent or non -consistent? Marjorie: Every 3 years is now every 2 years. Kevin Dugan: The CZMP plan was broken down into 5 general recommendations and is consistent with the IMP. Motion made by Steve Means: The BCC should adopt the proposed IMP with the following stipulations: That the County shall further study the need to dredge the south and east channels and if dredging is deemed necessary, the County shall re-examine construction depth and make any revisions as appropriate. Robert Duane seconded the motion. Discussion followed. Mike Taranto: We do not agree with the standard of 3' (depth). Motion failed. Alternative and amended motion made by Dorothea Zysko: The Environmental Policy Technical Advisory Board (EPTAB) has reviewed the Wiggins Pass Inlet Management Plan for the Board of County Commissioners with respect to the consistency with the Collier County Coastal Zone Management Plan (CZMP) policies and the Plan's basis to provide navigation for vessels with a three foot draft or less. Based on this review, the EPTAB recommends that (1) the East channel be eliminated from the Plan due to inconsistency with the CZMP recommendation number 1.24, which states that "The County shall only support currently altered pass and navigational channel dredging and maintenance that is consistent with and required by State and Federal boating safety and navigation standards and requirements (reference CCME Objective 11.2).11, (2) the East Channel not be included in the request for exemption from the Outstanding Florida Water (OF) designation under consideration by the State, and (3) the South Channel and Water Turkey Bay construction depths outlined in the Plan be re-examined with the intent to minimize the allowable overdredge and advanced maintenance depths to the extent practicable. Motion seconded by Gary Wilson. Motion carried 5 to 3. B. Clam Bay NRPA Management Plan Derek reviewed NRPA Clam Bay workshop of December 8. He spoke on aerial photographs, stating that future dollar amounts should be included in the IMP, and fertilizers. Nancy Payton - Management Plan, where is the action? This plan is a study that seems to go on indefinitely. The circulation issue is not addressed in the Management Plan, plus there is no timeline. What is causing the cattails, green slime and bulrushes? Bill Lorenz: The data we have assessed is that the problem is nutrient enrichment. We have not yet assessed the loading of stormwater input and nutrient reduction. Timeline is good. Dorothea: Limit detrimental activities in the area. Discussion on Circulation Study and implementation schedule. Todd Turrell explained his expanded scope of service. Item out of Order: VI. NEW BUSINESS: A. Election of Officers Chairman: Dorothea Zysko Vice -Chairman: Derek Hodgin There being no nominations, motion made and seconded to retain the current slate of officers for 1995. V. OLD BUSINESS C. EPTAB Vacancy: Thomas Ciranna Brad Cornell and Mr. Carter have applied for membership. Matrix handout by Lorenz. Due to EPTAB attendance requirements, applicant Carter is technically disqualified. Brad Cornell stated he feels the County needs citizen imput on recycling and solid waste. Chuck Ray made a recommendation that Brad Cornell be recommended for appointment to the Board as a new EPTAB member. Motion made and accepted. D. Request for topics for Frank Meeker from the Big Cypress Basin Board who will speak in January: Watershed Plan - Reservoirs - Potable/Irrigation. E. Sand Dollar Island - BCC went to SDI last week. Re -submit recommendations that we (Sub -committee) made last December (memo dated 12/22/93) memo, ie.: (1) Maintain health of the water body (2) Critical wildlife area recommended (3) Recommend NOT filling lagoon or tidal pools (4) Educational workshop (5) Investigate environmental interpretive program. Re -submittal of the memo to BCC will confirm our previous recommendations - as they have not changed. Motion made and seconded to re -submit the December 22, 1993 memorandum to the BCC. F. Standing Committee Report - 1. Natural Resource Protection Area: NRPA committee recommends reprioritizing remainder of NRPA list and take into consideration any factors you wish. Motion made and seconded. Meeting adjourned at 6:35 pm. WILSON MILLER TEL:813-643-5716 Jan 03 95 10:54 No.013 P.03 January 3, 1994 Frank Meeker, Director Big Cypress Basin Board 6167 Janes Lane Naples, FL 33942 Dear Mr. Meeker: 3 w ! f! 1 kA It � rS; l�/1t wak— Thank you for accepting our invitation to attend the January meeting of the Collier County Environmental Policy Technical Advisory Board (EPTAB). The meeting will be held on Monday January 9, 1995, at 4:00 p.m. in Health and Community Services Building of the Collier County Government Complex, Room 216, on Airport Rd. As I relayed to Valerie Boyd, EPTAB is in the process of developing an annual work plan for the coming year, Because the water resources of Collier County are of primary importance to several elements of the EPTAB work plan, we believe that coordination with the South Florida Water Management District, and particularly with the Big Cypress Basin Board, would be valuable. EPTAB members have requested that the Lower West Coast Water Supply Plan and the potential use of reservoirs for potable/irrigation water use be addressed in addition to other topics you would like to discuss. I look forward to meeting you and to a discussion of the area's water resources. Please feel free to call me at 649-4040 if you have any questions prior to the meeting. Cordially, A�AA—, ". Dorothea P. Zysko Chairman, Environmental Policy Technical Advisory Board cc: EPTAB Members Board of County Commissioners NATURAL RESOURCES DEPARTMENT MEMORANDUM TO: EPTAB Members FROM: William D. Lorenz Jr., P.E., Administrator DATE: January 3, 1995 SUBJECT: Applicant Recommendations Attached are three applicants for the one remaining vacant position (vacated by Jack Baxter). Note that EPTAB has 41 days from the notice to make its recommendations. I suggest that you therefore discuss this at your January 9, 1995 meeting to meet the deadline. WDL:jl\7443 attachments c: ENS File M E M O R A N D U M TO: Bill Lorenz, Environmental Services A nistrats�;sN; ayy �y q `*ia FROM: Sue Filson, Administrative Assistant , Board of County Commissioners ; , 0 �- RE: EPTAB s DATE: December 22, 1994 7-,0o I 4 As you know, we currently have 1 vacancy on the above -referenced advisory committee. A press release was issued requeSt:.ing. citizen-s-­ interested in serving on this committee to submit a resume for consideration. I have attached the resumes received for your review and recommendation as follows: William L. Hoover 200 quail Forest Blvd., #116 Naples, FL 33942 Michael A. McGee 1155 Morningside Drive P.O. Box 8052 Naples, FL 33941 Gary Lee Beardsley 2396 13th Street, North Naples, FL 33940 Please let me know, in writing, the recommendation of the advisory committee for appointment and I will prepare an executive summary for the Board's consideration. Please categorize the applicants in areas of expertise. If you have any questions, please call me at 774-8097. Thank you for your attention to this matter. SF Attachments P.S. I am also attaching a copy of Resolution No. 94-136 establishing guidelines for receiving recommendations for appointment of members to advisory committees and quasi-judicial boards. William L. Hoover 200 Quail Forest Blvd. #116 Naples, Florida 33942 Home Phone 434-1004 Work Phone 594-8262 December 9, 1994 Ms. Sue Filson Admin. Asst. to BCC Collier County 3301 U.S. 41 East Naples, FL 33962 EI V ;P3 DEC 12 1994 Board F - c Cu„�iy C1SSione rs RE: Application as a Volunteer Member to the Environmental Policy Technical Advisory Board Dear Ms. Filson: CI would like to apply as a volunteer for the subject advisory committee. I am a registered voter, reside in unincorporated Collier County, and easily meet the qualifications as a professional land use planner. I have attached a resume for your review of my qualifications. If there are any questions, you are welcome to contact me. Thank you in advance for taking the time to review my application. Sincerely, - v ✓ p ' William L. Hoover, AICP Enclosure WLLLIAM L. HOOVER, AICP 200 Quail Forest Blvd. Unit #116, Naples, Florida 33942 RESUME Home Phone 813-435-1004 Work Phone 813-594-8262 PROFESSIONAL OBJECTIVE Volunteer member of Environmental Policy Technical Adviso Boar rY d. EDUCATION Master of Arts (Geography and Urban Planning), University of Tole June 1988. do, Toledo, Ohio. Graduated Bachelor of Science (Business Services), University of Toledo, Toledo, , Ohio. Graduated September Associate of Arts (Real Estate), University of Toledo, Toledo, Ohio. Relevant Graduate Level Course Work: Graduated May 1981. Methods, Land Use Analysis, Research Methods, Regional Functions Planning Planning Functions and Processes, Urban Planning Analysis, Quantitative Methods, Cartography,g and Development, Spatial Revitalization, Park and Recreation PlanEnvironmental Law for Planners, Neighborhood g, and Thesis. EXPERIENCE Hoover Planning Shoppe, Naples, Florida, August 1994 to present aspects of opening and operating a consulting business for land use and transportation Prepared PUD applications, Accomplished all pp cations, including: Master Plans, PUD Documents, and Traffic Imacplanning. S ing (TIS). Represented applicants and overcame obstacles throughout the e review and p Studies public hearing Planning Department, Butler Engineering, Inc., Fort Myers and Na 1 August 1994, Project Planner. Had a wide variety of duties as the onl Acted as Project Manager on Rezoning,p Florida, April 1991 to nn Density Bonus, and Land Development Code Amendment Use, Affordable d a small firm. including intersection analyses usin � fordable Housing ent petitions. Prepared all of the firm's TIS, studies/graphics. Using A g Highway Capacity Software. Prepared land use and density multi -family or commercial proOject�Iprepared p Prepared PUD conceptual and preliminary PUD/DPI annual monitoring report plans, typically on Planning Services, Collier Count Counseled property owners and heirvagentsFegarding aober wide1 ari to April 1991, planning, pl developmental issues. Reviewed Preliminary Site Development Plans_ Reviewed, zoning ner II. variety of planning, zoning and ewed, researched where r(gEP &c Assarintrz, In. Landscape Architecture December 7th, 1994 - R V C) Ms. Sue F i 1 son DEC Z 1994 Col I ier County Board of County Commissioners _ Boar, Couny CGr,iSS�onA�s 3301 Tamiami Trail East Naples, Florida 33962 Re: Environmental Po icy Technical Advisory Board Dear Ms. Fi Ison, Please find enclosed a copy of my resume which is being submitted for consideration to the vacancy on the E.P.T. Advisory Board. I have l ived and worked in Collier County / Naples area since 1981. 1 started my landscape architecture and planning Firm in 1983 and presently continue to en joy working and 1 iving in Col I ier County. My professional experience as a Registered Landscape Architect and Owner of a Landscape Architectural Design and Planning firm have allowed me to gain a knowledge that i believe will only benefit this Board and Citizens of this Community. My professional work experience involves Environmental planning & permitting, Site planning, Land use planning, Landscape design, Storm water management, Irrigation system design, and Environmental management. My address and phone numbers are as follows Residence: 1 155 Morn ingside Drive Mailing: P.O. Box 8052 Naples, Florida 33940 Naples, Florida - 33941 Home phone: 261-6502 Off ice phone: 263-0486 1 look forward to hearing from you in regards to this position. Please feel free to contact me any time if you should need any more information or references. Cord i I I � ae I A. McGee M h , r.l.a. Environmental Management Design a Planning 6 Computer Imaging 1100 6th Avenue South AP. O. Box 8052 Naples, Florida 33941 •(813) 263-0486 0 Primed on x«yca rape. A rOrr & Asso rintro, In. Landscape Architecture CIT r T ['t7 of Michael A_ McGee_ r_1_a_ State of Florida Registered Landscape Architect L.A. 864 Summary of Experience: 1983 to Present McGee & Associates, Inc. Landscape Architecture 1 100 6th Ave. South Naples, Florid 33940 Florida registered Landscape Architectural Corporation L.C. C098 Position: President/Founder Services: Landscape architectural Design, Management, Planning, Graphics, Consulting, and Computer imaging. Project Services provided for: Municipal, Recreational, Commercial, Residential, and Institutional Facilities, alongwith Environmental Managementand Permitting. 1985 to 1986 Landscape Unlimited, Inc. Naples, Florida Design/build landscape Contractor and Nursery Position: Vice —President, Consulting Landscape Architect for design and project management. 1982 to 1983 Imperial River landscaping and Nursery, Inc. Naples & Bonita Springs, Florida Design/build landscape Contractor and Nursery Position: Vice —President and Landscape Architect for design and project management. 1981 to 1982 Big Cypress Consultants, Inc. Naples, Florida Landscape design and management firm Position: Landscape Architect in charge of design and project management. 1979 to 1981 Attended and graduated from the University of Florida School of Architecture, Division of Landscape Architecture 1978 to 1979 Charles D. Sapp & Associates, Inc. Consulting Engineers and Land Surveyor Gainesville, Florid Position: Draftsmen for subdivision layout and surveying. Environmental Management Design Planning 4 Computer Imaging 1100 6th Avenue South -P. O. Box 8052 ,Naples, Florida 33941 •(813) 263-0486 0 Printed RetycW Pape. Page two Resume of M i chae 1 A. McGee, r. La. 1974 to 1977 Alachua County Regional Utilities Engineering and Planning Department Gainesville, Florida Position: Draftsmen for electric utilities and general graphics for presentations. 1973 William Kidd Engineering, Inc. Consulting Engineers and Land Surveyor Ocala, Florida Position: Draftsmen , work study program in high school drafting. Education: 1981 B.L.A. University of Florida Gainesville, Florida Bachelor of Landscape Architecture, with Honors Minor in Environmental Studies 1977 A.A. Santa Fe Community College Gainesville, Florida Associates of Art Degree 1973 H.D. Forest High School Ocala, Florida High School Diploma, Golden Key Honor society Continuing Education: 1983 - iAFS plant and turf seminars 1985 - Dale Carnegie Course 1988 & 1989 - State of Florida Examiner for Landscape Architecture I icensure 1988 - Florida Xeriscape"" conference, Fort Lauderdale, Florida 1992 - Florida Xeriscapel conference, Orlando, Florida 1993 - Florida Department of Transportation, Pedestrian/Bicycle Workshop Naples, Florida 1994 - National Main Street Program conference, Tampa Florida Professional Affiliations: American Society of Landscape Architects Awards: 1988 FNGA Award of Merit, Golden Gate Parkway Medians, Phase I 1992 Florida Xeriscape Award, Lely Golf Estates Medians, Phase I TROPICAL ENVIRONMENTAL CONSULTANTS 2396 13th Street, North Naples, Florida 33940 4:i Phone & Fax (813)263-0077 1 Board of County CcWissioners Sue Filson _ December 6, 1994 Administratiue Hssistant to the County Commission Collier County Government Center 3301 U. S. 41 East Naples, Florida 33962 BE: Uolunteer for the uacencg on the Environmental Police Technical Bduisorg Board (EPTAB) per announcement in the December 6, 1994 Naples Dailg News. Dear Ms. Filson, Please accept this letter and attached resume as my formal request to be considered to fill the single vacancy on the EPTAD citizen advisory committee. I am an environmental consultant actively working in Lee and Collier county dealing with biological inventories, listed species habitat evaluations, jurisdictional wetland delineations, Dredge and Fill applications, Environmental Impact Studies, mitigation/restoration designs as well as habitat management. I ,just returned form a two-day conference on Sanibel which I chaired the Upland/Urban focus group evaluating, after twenty years, The Sanibel Report and making recommendations as to amendments to the cities Growth Management Plan. The original team of selected "experts", which did the 1974 report, were invited to participate, 1 was one of these. My formal university training was in the field of marine biology and coastal esturine systems. I attended Stanford. University of Hawaii as well as the University of Miami, Florida. Page 1 of Three ® F_< Ied Paper TROPICAL ENVIRONMENTAL CONSULTANTS 2396 13th Street, North Naples, Florida 33940 Phone & Fax (813)263-0077 I also supervised field research, while later employed with the University of Miami, Rosensteil School of Marine and Atmospheric Sciences, in south Florida, the Bahamas, British Uirgin Islands, and Central Rmerica. During the 1986 to 1989 Collier county growth management process chaired the Conservation and Coastal Management Element committee which formulated the later adopted goals, objective and policies under which the county has developed over the last five years. When that process was drawing to closure I realized that the major effort still was ahead, that programs, policies and land development regulations would have to be developed, brought before the citizens, debated and adopted. The county is just now entering another important process, that of the Growth Management Plan five-year evaluation, the "ERR", evaluation, appraisal and reporting (to the state Department of Community Affairs) on the growth management plan as impiimented. This process will guide future amendment/changes to the growth management plan itself. This will "refocus" the vision of the county another five years into the future. I support "sustainable construction", natural system wide approaches to growth management, stewardship of the land and preservation of quality of life functions in Collier county as well as "property rights". I deal daily with practical growth management issues. I am required to find a balance between the right to develop land and the need to Page 2 of Three ® =-I'd Paper TROPICAL ENVIRONMENTAL CONSULTANTS 2396 13th Street, North Naples, Florida 33940 Phone & Fax (813) 263-0077 protect and maintain a strong economic as well as natural resource base in the county. 1 am involved in the development industry and daily work with the land owner, his team -of consultant as well as the agency permit review process. I believe that the work of EPTAB and its natural resource advisory role to the County Commissioners is an eKtremenly important one and that with over thirty years euperience working on environmental growth related projects in Florida 1 have developed an awareness and perspective not currently found on EPTAB. Thank you for your submittal of my letter and resume to the Commissioners for their consideration. Rplectfully, Gary tee Beardsley Biologist/Consultant Page 3 of Three Environmental Inventories Development Suitability Planning & Design Wetland/Upland flapping Environmental Impact Studies Permitting/Mitigation/Habitat Restoration Habitat/Landscape Management TROPICAL ENVIRONMENTAL CONSULTANTS 2396 13th Street, North NOPICS, Florida 33940 Phonc & Fax (813) 263-0077 _RESU E GARY L. BEARDSLEY - May, 1991 Personal Data: Address: 2396 13th Street, North Naples; F1. _33940 Telephone: (813) 263,0077 Birthdate: December 4, 1936 Height, 6' 4" Weight: 220-lbs. Spouse: Glenda S. Beardsley (Guidance Counselor, Naples,". S.) Children: Kelly, 24, U.S.11ir Force, Japan Shannon, 22, Medical School,, U. of Pittsburg, Penn. Troy, 20, Junior College Clint, 10, Junior College Brooke, 8, Grade -School Education: B. S. (1964) Northern Illinois Uniu. Graduate Work_: -Stanford Uniu. (N.S.F., Indian Ocean, 1964) -Uniu. of Hawaii (N.S.F.,1964 G, 1970) -Seattle Pacific Uniu. (N.S.F., Summer 1970) -Uniu. of Miami. (1976-77) Ettporlonco; 110soni h II3iIsI,, Slnnffild llniir: "IcivmIn" I iwtidl(luii lu Ili" I114I1nii Ocean Spring, 1964 High School Biology teacher (marine J R" "IA I' rp - 1 - Assistant Project Chief, thermal pollution, biolgical section, U. of Miami, 1972 Project Leader, Lake Worth lagoon research, U. of Miami, 1972 Team Leader, British Uirgin Islands, potential of mariculture on Anegada Is., U. of Miami,1973-74 Co -researcher on bentic survey of Card Sound and Biscayne Bay, major bentic vegetation communities were mapped, U. of Miami, 1972-73 Consultant to Carib Fisheries, spiny lobster flue -holding system, 1973 Assistant Field Chief, Card Sound ecological sampling program, 1974 Member, diuing team performing on -site base -line data along nearshore enuironments along Grand Bahama Island to predict effects of oil spills, Borco Ltd.,1974-75 Assisted in design and placement of long-term monitoring instruments, oofite dredging operations, Sands Key, Bahama Is. Also performed as diuer-biologist, 1975. Member,field biology team which deueloped an ecological and hydro- logical assessment of the Golden Gate Estates drainage basin, Phase I, Golden Gate Estates Redeueiopment Study, Collier County, FI., 1975-76 Member, field biology team mapping and inuentoring the mangrove, interior wetland and upland plant communities of Sanibel Island Additional projects during 1976-83: Effects of thermal effluents, Tarpon Springs, Anclote estrary, Fl. Pelican Bay organic nutrient -flow study, Clam Pass and associated three bays, Naples, FI. -3- Rare, Threatened or of Special Concern: Collier and Lee Counties, local, State and Federal agencies involvement. Native Landscape Design/Installation: Collier (upland, interior/coestalwetlands and dune restoration ) Lee (upland, interior and coastal wetlands). In both counties includes county, State and Federal mitigation/restoration design, installation and performance monitoring. Sigma Zeta; Phi Sigma Honorary Societies: Professional Organizations: Florida Academy of Sciences, Florida Conservation Foundation, American Institute of Fishery Research Biologists, Florida Native Plant Society, Florida Association of Environmental Professionals, 1000 Friends of Florida, Inc., Southwest Florida Land Preservation Trust (technical advisor), Collier County Audubon (board of directors, program chairman), Florida Ornithology Society, Natural Areas Society. Committees: -Citizen Aduisory Committee, Collier growth management plan, appointed by the Collier County Commisioners, February, 1987- 1 989. -Groundwater Protection Technical Advisory Committee, appointed by the Collier County Commissioners, Rpril, 1988-1989. -Regional Urban Design Assistance Team, Environmental Task Force, appointed, January, 1988 by Dr. Mark Benedict, Environmental Projects Director of The Conservancy, Inc., Naples, Florida. -Sensitive Lands Environmental Aduisory Committee, Lee County,1988-1990 -Committee for Environmental Awareness, Collier County, Current (1990) ff"IC -Environmental Ordinance Ad Hoc Committee, Lee County, Current (1990) -Road Corridor (Environmental Review) Committee, Lee County, Current (1990) -Land Planning Rdvisory Committee, Zoning Ordinance Tash Force, Lee County, Current (1990) -Corkscrew Regional Ecosystem Trust, Collier and Lee Counties, (alternate) Current (1990) -Collier County Audubon Society, Board Member, (conservation chairperson) Current (1990) -Southwest Florida Trust for Public -Lands, Technical Advisory Committee, Current (1990) -Global Releaf Committee, Lee County, Current (1990) -Environmental Policy Technical Advisory Board (1991-current) -Collier County Representive on the E. C. W. I. F. T. Wildlife Corridor Comm. Publications: (1991- 14112 ) Caillouet, C. W., Jr., G. L. Beardsley, and N. Chitty, 1971, Notes on Size, Sex Ratio, and Spawning of the Spiny Lobster, Panulirus guttatus (Latrelle): Bull. Of Marine Sci., 21 (4): 944-951 Roessler, M. A., Gary L. Beardsley and Roy Smith, Benthic Commuinities of Biscayne Bay Florida: University of Miami Sea Grant Program, Sea Grant Coastal Management Bulletin (Report). Roessler, M. A., Gary L. Beardsley, 1974, Biscayne Bay: Its Environment and Problems, Florida Academy of Science, 37 (4): 186-204. Iversen, E. S., Gary L. Beardsley, 1976, Records of Shell Disease in Crustacea from South Florida: The Progressive Fish Culturist, U. S. Department of Fish and Wildlife Service, 38 (4): 195-196. Roessler, M. A., Gary L. Beardsley, and D. C. Tabb, 1977, New Records of the Introduced Snail, Melarpides tuberculate (mollusca: Thiaridae) in South Florida: Florida Scientist, 40 (1): 87-97. Heald, E. J., M. A. Roessler, and G. L. Beardsley, 1979, Litter Production in a Southwest Florida Black Mangrove Community: Proceedings of the Florida Anti -Mosquito Association 50th Meeting, April 22-25; 24-33. Thorhaug, A., G. L. Beardsley and R. Hixson, 1977, Large -Scale Transportation of Thalassia in South Florida: Second Conference Restoration of Coastal Vegetation in Florida. Beardsley, G. L., T. J. Costello, Gary E. Davis, Ribert C. Jones and David C. Simmons, 1975, The Florida Spiny Lobster Fishery, a White Paper, Florida Scientist 38 (3): 144-149. Bach, Steven D., and Gary L. Beardsley, 1976, A Disease of the Florida Spiny Lobster: Sea Frontiers, international Oceanographic Foundation 22 (52-53. -7- Booker, F., A. Thorsiaug, G. L. Beardsley and B. Flynn, Seagrass Species, Density and Theoretiocal Productiuity off Key Biscayne, Florida: Florida Acadamy of Sciences, Manuscript-1982. Tabb, D. C., E. J. Heald, T. A;. AleHander, M. S. Roessler and G. L. Beardsley, Survey of the Mangroues, Interior Wetlands and Upland Vegetation of Sanibel Island, Florida., Technnical report, The Conseruation Foundation, Washington, D. C. -8- Offices and Nature Center • 1450 Merrihue Drive • Naples, Florida 33942 • 813-262-0304 (located off Goodlette Road at 14th Avenue North) May 12,1992 Mr. Gary L. Beardsley Tropical Environmental Consultants 2396 13th St., N Naples, FL 33940 Dear Gary: Thank you for participating at the First Southwest Florida Environmental Conference as a panelist. Your presentation was very helpful and has received positive comments. We are planning to make the conference an annual event to discuss important conservation issues. In an effort to improve the conference and increase the number of participants, we would appreciate your feedback on the topics selected, panels, lunch, and relative amount of time devoted to presentations and discussions. We would appreciate your thoughts on what w6rk6d and didn't work. Please complete the enclosed questionnaire at your leisure and return it to me at The Conservancy, 1450 Merrihue Drive, Naples, FL 33942. Thank you for your time. Sincerely, 4H. Fitch, Ph. D. President JHF/pl ENVIRONMENTAL PROTECTION • LAND PRESERVATION • ECOLOGICAL RESEARCH • ENVIRONMENTAL EDUCATION Printed on Recycled Paper �" �g Ear �� •°� r ��qq���i�e9�v�ss� Ip{' � y mr F�€tie � AUDUGRAM Pat Ware, Editor April 1993 Saturday, April 10 Feld Trip 7:30 a.m. (Reservations required - limit 15) Biking, botanizing and binding by ear in the Southern Estates. Meet at NaplesTowne Center (U.S. 41 East) . Leader George McBath; 774-2820. Wednesday, April 21 County Commissioners Meet the Environmentalists Saturday, April 21 Don't miss this opportunity! (See article in this issue.) Saturday, April 24 Backyard Backyard Birding for Beginners. 9 a.m. Meet at Cambier Park parking lot, Naples. Approximately two hours. FREE! For additional details, call Jim McGinity at 793-3600. Sunday, April 25 Indian Earth Days A celebration of Florida's indigenous peoples. (See article in this issue.) �T T�� �NNE�[ M��TIN� — Guy Bradley Plume Goes to Gary Beard9ley This award is named after the firsfAudubon warden to give his life in the fight to save the Egrets, or plume birds, from extinction. The Collier County chapter of Audubon presents it each year to a person deeply involved in fighting for the principles of natural resource conservation and environmen- tally intelligent development. In addition to his many official positions, Gary Beardsley serves on the EPTAB committee; he was the whistle -blower to the DCA when the County Commissioners failed to meet the Growth Management conservation guidelines. Congratulations, Gary! Major Funding for the Audugram is provided by NORTHERN TRUST BANK/The Private Bank 4001 Tamiami Trail North, Naples, Florida 33940 530 Fifth Avenue South, Naples, Florida 33940 — 262,8800 Trustees Ruth A. Deuber President Chuck Bisbee Vice President Frank R. Jeffrey Treasurer Robert J. Hanger Secretary Doris 1. Bowen F. Norman Bowles, Jr. Timothy A. Gardner Joan Kain S.R. Maxeiner, Jr. George S. McKinnell Shirley F.S. Melum Stephen D. Mullins Dieter Schroer Robert E. Slayton Robert E. Steele Muriel C. Veenschoten The Sanibel-Captiva Conservation Foundation Post Office Box 839, Sanibel, Florida 33957-0839 3333 Sanibel-Captiva Road - (813) 472-2329 i,4ovember 30, 1994 Gary Beardsley 2396 13th St. N. Naples, FL 33940 Dear Gary, NOR On behalf of the board, members, and staff of the Sanibel-Captiva Conservation Foundation, we would like to thank you for taking the time to participate in our Conference 20/20. There has been a tremendous amount of positive feedback both from your fellow participants and the general public. Your perspective and input were invaluable to the process of collecting information that may be useful in the re -publishing of the Sanibel Report. Erick Lindblad Our next step is to collate all of the printed information, transcribe the tapes xecutive Director from Thursday and Friday's sessions, and prepare an index. John Clark will then review the information and determine what information should be included in the new publication. In the meantime, grants and donations are being pursued to fund the printing of the book. At this point, there is some hope that funding may also be available to distribute the book to people working in developing coastal countries with some help from Jens Sorensen and his network at the University of Massauchusetts-Boston's Harbor and Coastal Center. We will keep you informed when copies of the book become available. We hope to have the first draft ready for some of you to review and comment on, by May 1995, and the book reprinted in the fall of 1995. Once again, please accept our thanks for your contributions to this valuable project. 1AA ) Sincerely, The Conference 20/20 Steering Committee 4 The Conservation Foundation is a not -for -profit organization dedicated Y r to the preservation of natural resources and wildlife habitat on and around Sanibel and Captiva. 01 Printed on Recucled Payer H�f\� pROiE(110��� o. Department of F`°R A Environmental Protection Marjory Stoneman Douglas Building Lawton Chiles 3900 Commonwealth Boulevard Virginia B, Wetherell Governor Tallahassee, Florida 32399-3000 Secretary October 24, 1994 ED Mr. Gary Beardsley Tropical Environmental Consultants 2396 13th Street North Naples, FL 33940 Dear Mr. Beardsley, On behalf of the staff of the Rookery Bay National Estuarine Research Reserve, I would like to thank you for your valuable time and efforts at our Coastal Zone Management Workshop on Friday, October 7. The information you presented on coastal restoration ecology from an environmental consultant's perspective was very interesting and informative. Comments from the participants indicated that the workshop was an exceptional program, and addressed many -of their questions and concerns. Once again, many thanks for your contributions to the "Coastal Restoration Ecology Workshop" I look forward to working with you again in the near future. Sincerely, Stephen Theberge Education Specialist Rookery Bay National Estuarine Research Reserve 10 Shell Island Road Naples, Florida 33962 "Protect, Conserve and Manage Florida's Environment and Natural Resources" Printed on recycled paper. November 16, 1994 Mr. Gary Beasley Tropical Environmental Consultants 2396 13th St. N. Naples, FL 33940 Dear Gary: Thank you so much for making this year's Leadership Collier Environmental Session enormously successful. I just want you to know how much Bill and I appreciated your enthusiasm and knowledge of the important subject matter. The critique from this year's class unanimously commented that you were the highlight of tiie day. The; gave you th top ratiag or thu day and their only : oni.z ent was Lhzt they XNished that we had more time. Our sincere apology for the delay and keeping you waiting there for the extra time. You were fantastic for dropping everything and helping us with such short notice in this endeavor. Sincerely, (9-K, 6-,,, _YP2 Jo Ann M. Smallwood President JMSAj c 6901 NORTH AIRPORT ROAD / NAPLES, FLORIDA 33942 / LC C000140 (813) 597-8136 / fAX (813) 597-4384 Y WHERE DO WE GO FROM HERE? Ag1 100" BILL HAMMOND A PUBLIC FORUM APRIL 5 7:30 PM BONITA SPRINGS RECREATION CENTER Behind Library and Middle School North off Terry on Pine Street FEATURING ENVIRONMENTAL EDUCATOR, LONG TIME RESIDENT AND MEMBER OF THE SOUTH FLORIDA WATER MANAGEMENT BOARD addressing past and future from a water management view RICK JOYCE LEE COUNTY NATURAL RESOURCES MANAGER, LEE COUNTY. DIVISION OF NATURAL RESOURCES speaking from the regulatory perspective GARY BEARDSLEY ENVIRONMENTAL CONSULTANT from TROPICAL ENVIRONMENTAL CONSULTANTS AND MANAGING THE LAND sharing how environmental tragedies happen CHARLES GAUTHIER LEE COUNTY ZONING MANAGER OF THE LEE COUNTY ZONING DEPT. delineating current bayside development trends PUBLIC COMMENT AND QUESTIONS IT'S YOUR QUALITY OF LIFE -JOIN US N ENVIRONMENTAL SERVICES DIVISION MEMORANDUM TO: Sue Filson, Administrative Assistant Board of County Commissioners FROM: William D. Lorenz Jr., P.E., Administratoz Environmental Services Division DATE: 9-Nov-1994 SUBJECT: EPTAB + C- EvV 9 A request has been made by Jack Baxter, a current EPTAB member, for a leave of absence from EPTAB because of a family matter. Mr. Baxter has indicated his desire to continue on the Board and not be replaced. If the BCC so desires to grant his request, I would suggest there be a limit placed on his leave of absence. If you have any questions, please advise. :pc c: EPTAB members Environmental Services File Genesis Environmental Marine Monitoring, Inc. or&ve ( lack Baxter 5811 Pelican Bay Blvd. Suite 301 Inventor and Chairman Naples, Florida 33963 Early Warning Oil Phone: (813) 592-6131 Spill Detection System Fax: (813) 597-6363 711UT,,,,,03 November 1994 iD'tiTc: r, C T 10lV: Mr. William Lorenz, Administrator - j___cc_ Environmental Services Administration Collier County Conference Center Public Affairs Office 3301 E. Tamiami Trail Naples, Florida --- Re: Environmental Policy Technical Advisory Dear Bill: In the last seven weeks, I have been unable to attend and participate as an advisor to the Collier County Board of Commi- ssioners. I have missed three meetings of the E.P.T.A.B. gathering. During two of the meetings, I was out of the country and because of this inability to be present, I feel I must be placed on a -leave -of-absence and if that isnotacceptable, I will resign. My preference is not to be replaced but I do understand the necessity of having this position filled. For your information, I was called out of town the day before our meeting and contacted Kimberly and advised her of the problem which I had. Until further notice, I will be unable to attend the meetings because I will be with my daughter in Pennsylvania until a particular situation has been cleared up. Please contact the Vice President of Affairs, Luise Romano, at my home addr.ess.re- garding your decision. It has been an honor to serve with such a concerned organi- zation for the environment and I can only hope that one day I may return. Best regards,/ / GENESIS ENVIRONMENTAL MARINE MONITORING INC. �k• Baxter President \ P.S. Please send all correspondence to me at my home address, 930 Heron Court, 'Marco Island FL 33937 PRESENT: STAFF: DRAFT: APPROVED: ENVIRONMENTAL POLICY TECHNICAL ADVISORY BOARD JANUARY 9, 1995 MINUTES Dorothea Zysko Derek Hodgin Charles Ray Gary Wilson Nancy Payton Robert Duane Dave Addison Mike Taranto Steve Means Marjorie Student Dick Hartwell Jerry Neal Steve Grabe Mac Hatcher Jane Lang Bill Lorenz Kimberly Polen PUBLIC: Virginia Corkran Brad Cornell Frank Meeker Bart Bibber Todd Turrell Ken Humiston Alan Varley I. 4:05 p.m. Meeting called to order. II. Roll was called by Dorothea Zysko. III. Minutes from the December 12, 1994 meeting were approved. IV. ANNOUNCEMENTS Frank Meeker of the Florida Big Cypress Basin Board was introduced. Frank came from the Palm Coast, Northeast Flagler County. He is focusing on the West Collier Watershed Basin Plan which the BCC will see on January 27. Frank presented an overall comprehensive study emphasizing future capital project construction in weirs, SR 29 and points west with an expected completion data of March 1, 1997. Questions directed to Frank will be more fully answered 'when the model is done'. VI. OLD BUSINESS a. STANDING COMMITTEE REPORTS 1. Steering Committee - Steve Means: No Steering SubCommittee meeting was held. No report. 2. Natural Resource Protection Area - Derek Hodgin On December 19, 1994 an additional committee meeting for public comments was held recommending approval of the NRPA plan. 3. Growth Management Committee - Robert Duane. SubCommittee needs specific language or substitute policy. Next meeting January 23, 1995. b. Growth Management - EAR - Bill Lorenz Fresh Water Fish and Game Commission has 1989 data; they are trying to get 1994 data/habitat information. Kimberly Polen - assessment of habitats destroyed and permitted. Stan Litzsinger recommendation. Do not make any recommendation. Discussion followed. Clam Bay NRPA Management Plan Update - Dick Hartwell Biological assessment: Water quality, Grabe; Mangroves, Hatcher, Hartwell, Exotics, Dredge and Fill, Jerry Neal. Nancy Payton: I prefer to have time to review this Clam Bay NRPA. This 1/9/95 EPTAB 'continued' meeting scheduled for Clam Bay NRPA January 23, 1995 in Room 216 from 5:00 - 6:00 p.m. VII. NEW BUSINESS Todd Turrell of Turrell & Associates has been funded to do the Inlet part but not the Seagate part. Todd recommends that T&A do the work as opposed to CCNRD staff. Ken Humiston spoke on the need for tidal hydraulics. Inlets affect sand transfer and beach management. The State requires an Inlet Management Plan before dredging. Clam Pass is complicated by two inlets; this Pass needs maintenance and understanding of hydrodynamics. Jerry Neal: To get TDC money, the emphasis is on beach renourishment. Inlet impact is not of interest. Clam Pass will close and should have a mechanism in place before closing. The plan needs three votes; beach committee, TDC and the BCC. In the event the Pass will close on an emergency basis, it will be no problem to open. Bill Lorenz; The Clam Bay NRPA goal is to keep the pass open. What does it take in regards to permitting? A dual inlet study? Discussion. Focus should be on EXACT requirements from DEP. Todd Turrell: An expanded scope of services is more than a permit. It is knowledge for the sake of addressing other problems. c. NRPA Priority - Derek Hodgin, procedure manual. Meeting date and time set for January 30, 1995 at 4 p.m., Room C. d. EPTAB Vacancy - Brad Cornell awaiting BCC approval on January 10, 1995. Robert Duane recommended Michael McGee. Steve Means seconded. All in favor said 'aye' Dave Addison opposed. Bill Lorenz will forward this recommendation to BCC. Wiggins Pass Inlet Management Plan which has been recommended in the December meeting for approval requires a letter to the Board. Dorothea will write the BCC. Motion made by Nancy Payton to continue this meeting. Motion was seconded by Steve Means. Meeting adjourned at 6:25 p.m. NATURAL RESOURCES DEPARTMENT MEMORANDUM TO: EPTAB Members t4� FROM: William D. Lorenz Jr., P.E., Administrator DATE: January 3, 1995 SUBJECT: Applicant Recommendations Attached are three applicants for the one remaining vacant position (vacated by Jack Baxter). Note that EPTAB has 41 days from the notice to make its recommendations. I suggest that you therefore discuss this at your January 9, 1995 meeting to meet the deadline. WDL:jl\7443 attachments c: ENS File M E M O R A N D U M TO: Bill Lorenz, Environmental Services A nistrator: l -7 FROM: Sue Filson, Administrative Assistant/1j`____ Board of County Commissioners RE: EPTAB DATE: December 22, 1994 As you know, we currently have 1 vacancy on the abj4yq..-referenced advisory committee. A press release was issued rek�,tPat�-r�-{z�n interested in serving on this committee to submit a resume for-----"` consideration. I have attached the resumes received for your review and recommendation as follows: William L. Hoover 200 quail Forest Blvd., #116 Naples, FL 33942 Michael A. McGee 1155 Morningside Drive P.O. Box 8052 Naples, FL 33941 Gary Lee Beardsley 2396 13th Street, North Naples, FL 33940 Please let me know, in writing, the recommendation of the advisory committee for appointment and I will prepare an executive summary for the Board's consideration. Please categorize the applicants in areas of expertise. If you have any questions, please call me at 774-8097. Thank you for your attention to this matter. SF Attachments P.S. I am also attaching a copy of Resolution No. 94-136 establishing guidelines for receiving recommendations for appointment of members to advisory committees and quasi-judicial boards. William L. Hoover 200 Quail Forest Blvd. #116 Naples, Florida 33942 Home Phone 434-1004 Work Phone 594-8262 December 9, 1994 Ms. Sue Filson Admin. Asst. to BCC Collier County 3301 U.S. 41 East Naples, FL 33962 * EI V E Do DEC 12 1994 Eo6rd of Coi'nt - Y Ca:;;ss:oners RE: Application as a Volunteer Member to the Environmental Policy Technical Advisory Board Dear Ms. Filson: I would like to apply as a volunteer for the subject advisory committee. I am a registered voter, reside in unincorporated Collier County, and easily meet the qualifications as a professional land use planner. I have attached a resume for your review of my qualifications. If there are any questions, you are welcome to contact me. Thank you in advance for taking the time to review my application. Sincerely, William L. Hoover, AICP Enclosure WILLIAM L- HOOVER, AICP 200 Quail Forest Blvd. Unit #116 RESUME Home Phone 813-435-Unit ' Naples, Florida 33942 Work Phone 813-594-8262 PROFESSIONAL OB,TECT Volunteer member of Environmental Policy Technical Advi - soryBoard. EDUCATION Master of Arts (Geography and Urban Planning), Universi June 1988- ty of Toledo, Toledo Ohio. Graduated Bachelor of Science (Business Services), UaiVe1srty of Toledo, , Toledo, Olio. Graduated September Associate of Arts (Real Estate), University of Toledo, Toledo Relevant Graduate � Ohio. Graduated May 1981. Level Methods, Land UseCourse Work, Planning Analysis, Re g Functions and Processes, Urban Planning Analysis, Y search Methods, Regional Plarnnin Quantitative Methods, Cartography g and Development, Spatial Revitalization, Park and Recreation , Environmental Law for PI eation Planning, and Thesis. Planners, Neighborhood EXPERIENCE Hoover Planning Sh° e aspects of opening and operating es, Florida, August 1994 to present, O Prepared PUD a a consulting business for land caner. Accomplished all applications, including: Master Plans, P use and transportation plarnrhi (TIS). Represented applicants and overcame obstacles UD Documents, and Tr g Processes. Traffic Impact Studies throughout the review and public hearing Planning Department, Butler En August 1994, Project P1 Engineering, Inc., Fort Myers and Naples, J anner. Had a wide varietyFlorida, April 1991 to Acted as project Manager a RezoningHad of duties as the only planner in a small firm. Density Bonus> per, ProvisionaUConditional Use and Land on Code Amendment petitions. Prepared Affordable Housing including intersection analysesUsing using Highway Capacity Software. P all of the firm's TIS, multi -family g A P OCAD, Prepared conceptualPrepared land use and density y or commercial ro'ects. Prepared and Preliminary site Tans P ed PLTD/DRI annual monitorin it plans, typically on Planning Services, Collier Count g reports. Counseled PropertyY> Naples, Florida, October 1989 to A developmental issuRe�er�,� and yri gents regardin April 1991> Planner II. g a wide variety of Planning, zoning and Preliminary Site Development Plans. Reviewed, researched where ,J1�t��PP tk AssIIPintro, Tnr Landscape Architecture December 7th, 1994 �D�,,�k�� Ms. Sue F i I son SEC 2 1SS4 Col I ier County Board of County Commissioners 3301 Tamiami Trail East Naples, Florida 33962 Re: Environmental Policy Technical Advisory Board Dear Ms. Fi Ison, P I ease f i nd enc I osed a copy of my resume wh i ch i s be i ng subm i tted for consideration to the vacancy on the E.P.T. Advisory Board. I have lived and worked in Collier County / Naples area since 1981. 1 started my landscape architecture and planning Firm in 1983 and presently continue to en joy working and I iving in Col I ier County. My professional experience as a Registered Landscape Architect and Owner of a Landscape Architectural Design and Planning firm have allowed me to gain a knowledge that I believe will only benefit this Board and Citizens of this Community. My professional work experience involves Environmental planning & permitting, Site planning, Land use planning, Landscape design, Storm water management, Irrigation system design, and Environmental management. My address and phone numbers are as follows: Residence: 1 155 Morn ingside Drive Mailing: P. O. Box 8052 Naples, Florida 33940 Naples, Florida - 33941 Home phone: 261-6502 Office phone: 263-0486 1 look forward to hearing from you in regards to this position. Please feel free to contact me any time if you should need any more information or references. 5 CordlI I`%��/i M i chae 1 A. McGee, r.l.a. Environmental Management Design Planning Computer Imaging 1100 6th Avenue South •P. O. Box 8052 *Naples, Florida 33941 •(813) 263-0486 0tea""dai Poff ,.MOPE �SSIItI2S�E8, ;;JITt. Landscape Architecture Resume of Michael A_ McGee r_ 1 _a_ State of Florida Registered Landscape Architect L.A. 864 Summary of Experience: 1983 to Present McGee & Associates, Inc. Landscape Architecture 1 100 6th Ave. South Naples, Florida 33940 Florida registered Landscape Architectural Corporation L.C. C098 Position: President/Founder Services: Landscape architectural Design, Management, Planning, Graphics, Consulting, and Computer imaging. Project Services provided for: Municipal, Recreational, Commercial, Residential, and Institutional Facilities, along with Environmental Management and Permitting. 1985 to 1986 Landscape Unlimited, Inc. Naples, Florida Design/build landscape Contractor and Nursery Position ; Vice -President, Consulting Landscape Architect for design and project management. 1982 to 1983 Imperial River landscaping and Nursery, Inc. Naples & Bonita Springs, Florida Design/build landscape Contractor and Nursery Position: Vice -President and Landscape Architect for design and project management. 1981 to 1982 B ig Cyp ress Consu I tants, I nc. Naples. Florida Landscape design and management firm Position: Landscape Architect in charge of design and project management. 1979 to 1981 Attended and graduated from the University of Florida School of Architecture, Division of Landscape Architecture 1978 to 1979 Charles D. Sapp & Associates, Inc. Consulting Engineers and Land Surveyor Gainesville, Florida Position: Draftsmen for subdivision layout and surveying. Environmental Management Design w Planning - Computer Imaging 1100 6th Avenue South -P. O. Box 8052 -Naples, Florida 33941 •(813) 263-0486 Page two Resume of Michael A. McGee, r.La. 1974 to 1977 Alachua County Regional Utilities Engineering and Planning Department Gainesville, Florida Position: Draftsmen for electric utilities and general graphics for presentations. 1973 William Kidd Engineering, Inc. Consulting Engineers and Land Surveyor Ocala, Florida Position: Draftsmen , work study program in high school drafting. Education: 1981 B.L.A. University of Florida Gainesville, Florida Bachelor of LandsscapeArchitecture, with Honors Minor in Environmental Studies 1977 A.A. Santa Fe Community College Gainesville, Florida Associates of Art Degree 1973 H.D. Forest High School Ocala, Florida High School Diploma, Golden Key Honor society Continuing Education: 1983 - IAFS plant and turf seminars 1 98S - Dale Carnegie Course 1988 & 1989 - State of Florida Examiner for Landscape Architecture licensure 1988 - Florida Xeriscaper" conference, Fort Lauderdale, Florida 1992 - Florida Xeriscapel conference, Orlando, Florida 1993 - Florida Department of Transportation, Pedestrian/Bicycle Workshop Naples, Florida 1994 - National Main Street Program conference, Tampa Florida Professional Affi 1 iations: American Society of Landscape Architects Awards: 1988 FNGA Award of Merit, Golden Gate Parkway Medians, Phase I 1992 Florida Xeriscape Award, Lely Golf Estates Medians, Phase I TROPICAL ENVIRONMENTAL CONSULTANTS 2396 13th Street, North Naples, Florida 33940 r; v F is+ 1 Phone & Fax (813) 263-0071 60drd Of CGunty COrriS5i0n�rs Sue Filson _ December 6, 1994 Rdministratiue Rssistant to the County Commission Collier County Government Center 3301 U. S. 41 East Naples, Florida 33962 BE: Uolunteer for the uacancy on the Enuironmental Policy Technical Aduiserg Board (EPTHB) per announcement in the December 6, 1994 Naples Daily News. Dear Ms. Filson, Please accept this letter and attached resume as my formal request r' to be considered to fill the single uacancy on the EPTAB citizen aduisory committee. I am an environmental consultant actiuely working in Lee and Collier county dealing with biological inuentories, listed species habitat eualuations, jurisdictional wetland delineations, Dredge and Fill applications, Environmental Impact Studies, mitigation/restoration designs as well as habitat management. I just returned form a two-day conference on Sanibel which I chaired the Upland/Urban focus group eualuating, after twenty years, The Sanibel Report and making recommendations as to amendments to the cities Growth Management Plan, The original team of selected "eHperts", which did the 1974 report, were inuited to participate, I was one of these. My formal uniuersity training was in the field of marine biology and coastal esturine systems. 1 attended Stanford, Uniuersity of Hawaii as well as the Uniuersity of Miami, Florida. Page i of Three 5� R_-.-- W P.Pe TROPICAL ENVIRONMENTAL CONSULTANTS 2396 13th Street, North Naples, Florida 33940 Phone S Fax (813) 263-0077 I also supervised field research, while later employed with the University of Miami, Rosensteil School of Marine and Atmospheric Sciences, in south Florida, the Bahamas, British Virgin Islands, and Central America. During the 1988 to 1989 Collier county growth management process 1 chaired the Conservation and Coastal Management Element committee which formulated the later adopted goals, objective and policies under which the county has developed over the last five years. When that process was drawing to closure I realized that the major effort still was ahead, that programs, policies and land development regulations would have to be developed, brought before the citizens, debated and adopted. The county is just now entering another important process, that of the Growth Management Plan flue -year evaluation, the "EAR", evaluation, appraisal and reporting (to the state Department of Community Affairs) on the growth management plan as implimented. This process will guide future amendment/changes to the growth management plan itself. This will "refocus" the vision of the county another five years into the future. I support "sustainable construction", natural system wide approaches to growth management, stewardship of the land and preservation of quality of life functions in Collier county as well as "property rights". I deal daily with practical growth management issues. I am required to find a balance between the right to develop land and the need to Page 2 of Three i) =.—t'j Paper TROPICAL ENVIRONMENTAL CONSULTANTS 2396 13th Street, North Naples, Florida 33940 Phone & Fax (81 3) 263-00 , protect and maintain a strong economic as well as natural resource base in the county. 1 am involved in the development industry and daily work with the land owner, his team -of consultant as well as the - agency permit review process. I believe that the work of EPTRB and its natural resource advisory role to the County Commissioners Is an eKtremenly important one and that with over thirty years eHperience working on environmental growth related projects in Florida 1 have developed an awareness and perspective not currently found on EPTRB. Thank you for your submittal of my letter and resume to the Commissioners for their consideration. Rplectfully, Gary Lee Beardsley Biologist/Consultant Page 3 of Three ® - ['J Papa, [n.tronmental Inventories Development Suitability Planning & Design Wetland/Upland Mappin_ En%ironmental Impact Studies Permitting/Mitigation/Habitat Restoration Habitat/Landscape Managzmrr.: TROPICAL ENVIRONMENTAL CONSULTANTS 2396 13th Street, North N;iplcs, Florid;i 33940 Monk- & Fix (813) 263-0077 RESU E GARY L. BEARDSLEY- - May, 1991 Personal Data: Bddress: 2396 13th Street, North Naples; Ff. 33940 Telephone: (913) 263--0077 Birthdate: December 4, 1936 Height: 6' 4" Weight: 220-lbs. Spouse: Glenda S. Beardsley (Guidance Counselor, Naples,ll. S.) Children: Kelly, 24, U.S.Air Force, Japan Shannon, 22, Medical School, U. of Pittsburg, Penn. Troy, 20, Junior College Clint, 18, Junior College Brooke, 8, Gr-ade-Scho-of Education: B. S. (1964) Northern Illinois Uniu. Graduate Work: -Stanford Uniu. (N.S.F., Indian Ocean, 1964) -Uniu. of Hawaii (N.S.F.,1964 0, 1970) -Seattle Pacific Uniu. (N.S.F., Summer 1970) -Uniu, of Miami_ (1976-77) Euporlonco; Ilosoniill flsslsl:, Slnlifoid Milo, "INumgn" I mitiilillmi to Ilm Imlinii Ocean Spring, 1964 High School Biology teacher (marine Assistant Project Chief, thermal pollution, biolgical section, U. of Miami, 1972 Project Leader, Lake Worth lagoon research, U. of Miami, 1972 Team Leader, British Uirgin Islands, potential of maricuiture on Anegada Is., U. of Miami,1973-74 Co -researcher on bentic survey of Card Sound and Biscayne Bay, major bentic uegetation communities were mapped, U. of Miami, 1972-73 Consultant to Carib Fisheries, spiny lobster Hue -holding system, 1973 Assistant Field Chief, Card Sound ecological sampling program, 1974 Member, diving team performing on -site base -line data along nearshore enuironments along Grand Bahama Island to predict effects of oil spills, Borco Ltd.,1974-75 Assisted in design and placement of long-term monitoring instruments, oolite dredging operations, Sands Key, Bahama Is. Also performed as dicer-biologist,1975. Member,field biology team which deueloped an ecological and hydro- logical assessment of the Golden Gate Estates drainage basin, Phase 1, Golden Gate Estates Redeuelopment Study, Collier County, Fi., 1975-76 Member, field biology team mapping and inuentoring the mangrove, interior wetland and upland plant communities of Sanibel Island Additional projects during 1976-83: Effects of thermal effluents, Tarpon Springs, Anclote estrary, FI. Pelican Bay organic nutrient -flow study, Clam Pass and associated three bays, Naples, F1. -3- Rare, Threatened or of Special Concern: Collier and Lee Counties, local, State and Federal agencies involvement. Native Landscape Design/Installation: Collier (upland, interior/coostaiwetiands and dune restoration ) Lee (upland, interior and coastal wetlands). In both counties includes county, State and Federal mitigation/restoration design, installation and performance monitoring. Sigma Zeta; Phi Sigma Honorary Societies: Professional Organizations: Florida Academy of Sciences, Florida Conservation Foundation, American Institute of Fishery Research Biologists, Florida Native Plant Society, Florida Association of Environmental Professionals, 1000 Friends of Florida, Inc., Southwest Florida Land Preservation Trust (technical advisor), Collier County Audubon (board of directors, program chairman), Florida Ornithology Society, Natural Areas Society. Committees: -Citizen Advisory Committee, Collier growth management plan, appointed by the Collier County Commisioners, February, 1987- 1989. -Groundwater Protection Technical Advisory Committee, appointed by the Collier County Commissioners, April, 1988-1989. -Regional Urban Design Assistance Team, Environmental Task Force, appointed, January, 1988 by Dr. Mark Benedict, Environmental Projects Director of The Conservancy, Inc., Naples, Florida. -Sensitive Lands Environmental Advisory Committee, Lee County,1988-1990 -Committee for Environmental Awareness, Collier County, Current (1990) -6- -Environmental Ordinance Rd Hoc Committee, Lee County, Current (1990) -Road Corridor (Environmental Review) Committee, Lee County, Current (1990) -land Planning Advisory Committee, Zoning Ordinance Tash Force, Lee County, Current (1990) -Corkscrew Regional Ecosystem Trust, Collier and Lee Counties, (alternate) Current (1990) -Collier County Audubon Society, Board Member, (conservation chairperson) Current (1990) -Southwest Florida Trust for Public -Lands, Technical Advisory Committee, Current 0 990) -Global Releaf Committee, Lee County, Current (1990) -Environmental Policy Technical Advisory Board (1991-current) -Collier County Representive on the E. C. W. Z. F. T. Wildlife Corridor Comm. Publications: (1991- Iq92 ) Caillouet, C. W., Jr., G. L. Beardsley, and N. Chitty, 1971, Notes on Size, SeK Ratio, and Spawning of the Spiny Lobster, Panulirus guttatus (Latrelle): Bull. Of Marine Sci., 21 (4): 944-951 Roessler, M. R., Gary L. Beardsley and Roy Smith, Benthic Commuinities of Biscayne Bay Florida: University of Miami Sea Grant Program, Sea Grant Coastal Management Bulletin (Report). Roessler, M. A., Gary L. Beardsley, 1974, Biscayne Bay: Its Environment and Problems, Florida Academy of Science, 37 (4): 186-204. 1uersen, E. S., Gary L. Beardsley, 1976, Records of Shell Disease in Crustacea from South Florida: The Progressive Fish Culturist, U. S. Department of Fish and Wildlife Service, U (4): 195-196. Roessler, M. A., Gary L. Beardsley, and D. C. Tabb, 1977, New Records of the Introduced Snail, Melarpides tuberculate (molluscs: Thiaridee) in South Florida: Florida Scientist, _U (1): 87-97. Heald, E. J., M. A. Roessler, and G. L. Beardsley, 1979, Litter Production in a Southwest Florida Black Mangraue Community: Proceedings of the Florida Rnti-Mosquito Rssociation 50th Meeting, April 22-25; 24-33. Thorhaug, R., G. L. Beardsley and R. Hixson, 1977, Large -Scale Transportation of Thalassia in South Florida: Second Conference Restoration of Coastal Vegetation in Florida. Beardsley, G. L., T. J. Costello, Gary E. Davis, Aibert C. Jones and David C. Simmons, 1975, The Florida Spiny Lobster Fishery, a White Paper, Florida Scientist 33_(3): 144-149. Bach, Steven D., and Gary L. Beardsley, 1976, R Disease of the Florida Spiny Lobster: Sea Frontiers, International Oceanographic Foundation ZZ (52-53. -7- Booker, F., R. Thorhaug, G. L. Beardsley and B. Flynn, Seagrass Species, Density and Theoretiocal Productivity off Key Biscayne, Florida: Florida Acadamy of Sciences, Manuscript-1982. Tabb, D. C., E. J. Heald, T. A;. Alexander, M. S. Roessler and G. L. Beardsley, Suruey of the Mangroues, Interior Wetlands and Upland Vegetation of Sanibel Island, Florida., Technnical report, The Conservation Foundation, Washington, D. C. -8- Offices and Nature Center • 1450 Merrihue Drive • Naples, Florida 33942 • 813-262-0304 (located off Goodlette Road at 14th Avenue North) May 12,1992 Mr. Gary L. Beardsley Tropical Environmental Consultants 2396 13th St., N Naples, FL 33940 Dear Gary Thank you for participating at the First Southwest Florida Environmental Conference as a panelist. Your presentation was very helpful and has received positive comments. We are planning to make the conference an annual event to discuss important conservation issues. In an effort to improve the conference and increase the number of participants, we would appreciate your feedback on the topics selected, panels, lunch, and relative amount of time devoted to presentations and discussions. We would appreciate your thoughts on what w6rk6d and didn't work. Please complete the enclosed questionnaire at your leisure and return it to me at The Conservancy, 1450 Merrihue Drive, Naples, FL 33942. Thank you for your time. Sincerely, 4H. Fitch, Ph. D. President W/pl ENVIRONMENTAL PROTECTION • LAND PRESERVATION • ECOLOGICAL RESEARCH • ENVIRONMENTAL EDUCATION Printed on Recycled Paper � � :::c tiff✓ �Ct o - - - - - '- - - - - --- - - - - ^-s � +� "ter• 7__'.' 1_ _iy c� r c _ !) W o C E _zy o` c a N 20 6 W�� OC cc o a - U � m �5 64 AO LW A c�f arC L4 ow ,�Y�{yoyR'4 Pat Ware, Editor ADril 1993 Saturday, April 10 Feld Trip 7:30 a.m. (Reservations required - limit 15) Biking, botanizing and binding by ear in the Southern Estates. Meet at NaplesTowne Center (U S.41 East). Leader George McBath; 774-2820. Wednesday, April 21 County Commissioners Meet the Environmentalists Saturday, April 21 Don't miss this opportunity! (See article in this issue.) Saturday, April 24 Backyard Backyard Birding for Beginners. 9 a.m. Meet at Cambier Park parking lot, Naples. Approximately two hours. FREE! For additional details, call Jim McGinity at 793-3600. Sunday, April 25 Indian Earth Days A celebration of Florida's indigenous peoples. (See article in this issue.) �T T�� �NN��[ M�ETIN — Guy Bradley Plume Goes to Gary Beardsley This award is named after the first Audubon warden to give his life in the fight to save the Egrets, or plume birds, from extinction. The Collier County chapter of Audubon presents it each year to a person deeply involved in fighting for the principles of natural resource conservation and environmen- tally intelligent development. In addition to his many official positions, Gary Beardsley serves on the EPTAB committee; he was the whistle -blower to the DCA when the County Commissioners failed to meet the Growth Management conservation guidelines. Congratulations, Gary! Major Funding for the Audugram is provided by NORTHERN TRUST BANK/The Private Bank 4001 Tamianu Trail North, Naples, Florida 33940 530 Fifth Avenue South, Naples, Florida 33940 — 262-8800 Trustees Ruth A. Deuber President Chuck Bisbee Vice President Frank R. Jeffrey Treasurer RobertJ. Hanger Secretary Doris 1. Bowen r. Norman Bowles, Jr. Timothy A. Gardner Joan Kain S.R. Maxeiner, Jr. George S. McKinnell Shirley P.S. Melum Stephen D. Mullins Dieter Schroer Robert E. Slayton Robert E. Steele Muriel C. Veenschoten ' 11 The Sanibel-Captiva Conservation Foundation Post Office Box 839, Sanibel, Florida 33957-0839 3333 Sanibel-Captiva Road - (813) 472-2329 i,qovember 30, 1 "4 Gary Beardsley 2396 13th St. N. Naples, FL 33940 Dear Gary, On behalf of the board, members, and staff of the Sanibel-Captiva Conservation Foundation, we would like to thank you for taking the time to participate in our Conference 20/20. There has been a tremendous amount of positive feedback both from your fellow participants and the general public. Your perspective and input were invaluable to the process of collecting information that may be useful in the re -publishing of the Sanibel Report. Erick Lindblad Our next step is to collate all of the printed information, transcribe the tapes F.xecutive Director from Thursday and Friday's sessions, and prepare an index. John-GJark will then review the information and determine what information should be included in the new publication. In the meantime, grants and donations are being pursued to fund the printing of the book. At this point, there is some hope that funding may also be available to distribute the book to people working in developing coastal countries with some help from Jens Sorensen and his network at the University of Massauchusetts-Boston's Harbor and Coastal Center. We will keep you informed when copies of the book become available. We hope to have the first draft ready for some of you to review and comment on, by May 1995, and the book reprinted in the fall of 1995. Once again, please accept our thanks for your contributions to this valuable project. AI Sincerely, 1�11 y The Conference 20/20 Steering Committee *b,�ts po 1( The Conservation Foundation is a not -for -profit organization dedicated a ! to the preservation of natural resources and wildlife habitat on and around Sanibel and Captiva. I/A AI to MOTE(110N FLOR A Lawton Chiles Governor October 24, 1994 Department of Environmental Protection Marjory Stoneman Douglas Building 3900 Commonwealth Boulevard Tallahassee, Florida 32399-3000 Mr. Gary Beardsley Tropical Environmental Consultants 2396 13th Street North Naples, FL 33940 Dear Mr. Beardsley, Virginia B. Wetherell Secretary On behalf of the staff of the Rookery Bay National Estuarine Research Reserve, I would like to thank you for your valuable time and efforts at our Coastal Zone Management Workshop on Friday, October 7. The information you presented on coastal restoration ecology from an environmental consultant's perspective was very interesting and informative. Comments from the participants indicated that the workshop was an exceptional program, and addressed many of their questions and concerns. Once again, many thanks for your contributions to the "Coastal Restoration Ecology Workshop" I look forward to working with you again in the near future. Sincerely, Stephen Theberge Education Specialist Rookery Bay National Estuarine Research Reserve 10 Shell Island Road Naples, Florida 33962 "Protect, Conserve and Manage Florida's Environment and Natural Resources" Printed on recycled paper. November 16, 1994 Mr. Gary Beasley Tropical Environmental Consultants 2396 13th St. N. Naples, FL 33940 Dear Gary: dw��/-� Smallwood Landscape INC. Jo Ann M. Smallwood president - Thank you so much for making this year's Leadership Collier Environmental Session enormously successful. I just want you to know how much Bill and I appreciated your enthusiasm and knowledge of the important subject matter. The critique from this years class unanimously commented that you w-erc `he higUght of tiie day. i ncy gave you the top rating for the day and their only comment eras tha th;,y wishad that we had more time. Our sincere apology for the delay and keeping you waiting there for the extra time. You were fantastic for dropping everything and helping us with such short notice in this endeavor. Sincerely, Jo Ann M. Smallwood President JMS/1 j c 6901 NORTH AIRPORT ROAD / NAPLES, FLORIDA 33942 / LC C000140 (813) 597-8136 / fRX (813) 597-4384 " BILL HAMMOND 11 1�1'i 11 11 1 • • ' •�� alai; APRIL 5 7:30 PM BONITA SPRINGS RECREATION CENTER Behind Library and Middle School North off Terry on Pine Street FEATURING ENVIRONMENTAL EDUCATOR, LONG TIME RESIDENT AND MEMBER OF THE SOUTH FLORIDA WATER MANAGEMENT BOARD addressing past and future from a water management view RICK JOYCE LEE COUNTY NATURAL RESOURCES MANAGER, LEE COUNTY: DIVISION OF NATURAL RESOURCES speaking from the regulatory perspective GARY BEARDSLEY ENVIRONMENTAL CONSULTANT from TROPICAL ENVIRONMENTAL CONSULTANTS AND MANAGING THE LAND sharing how environmental tragedies happen CHARLES GAUTHIER LEE COUNTY ZONING MANAGER OF THE LEE COUNTY ZONING DEPT. delineating current bayside development trends PUBLIC COMMENT AND QUESTIONS IT'S YOUR QUALITY OF LIFE -JOIN US C� EC° ENVIRONMENTAL SERVICES DIVISION MEMORANDUM TO: Sue Filson, Administrative Assistant Board of County Commissioners FROM: William D. Lorenz Jr., P.E., Administrator Environmental Services Division DATE: 9-Nov-1994 SUBJECT: EPTAB A request has been made by Jack Baxter, a current EPTAB member, for a leave of absence from EPTAB because of a family matter. Mr. Baxter has indicated his desire to continue on the Board and not be replaced. If the BCC so desires to grant his request, I would suggest there be a limit placed on his leave of absence. If you have any questions, please advise. :pc c: EPTAB members Environmental Services File a M Genesis Environmental Marine Monitoring, Inc. lack Baxter Inventor and Chairman 5811 Pelican Bay Blvd. Suite 301 Early Warning Oil Naples, Florida 33963 Spill Detection System Phone: (813) 592-6131 ^_ Fax: (813) 597-6363 03 November 1994 Mr. William Lorenz, Administrator _ Environmental Services Administration Collier County Conference Center Public Affairs Office 3301 E. Tamiami Trail Naples, Florida Dear Bill: E''V?RCN�,ih'TA1 SERE'>CES —� i Q RDl,�T1�iG D.4 Tc: / 1/%1 / CTiON: i Cc_ _ Yux_ Re: Environmental Policy Technical Adviso In the last seven weeks, I have been unable to attend and participate as an advisor to the Collier County Board of Commi- ssioners. I have missed three meetings of the E.P.T.A.B. gathering. During two of the meetings, I was out of the country and be -cause of this inability to be present, I feel I must be placed on a ..leave of -absence and if that is not acceptable, I will resign. My preference is not to be replaced but I do understand the necessity of having this position filled. For your information, I was called out of town the day before our meeting and contacted Kimberly and advised her of the problem which I had. Until further notice, I will be unable to attend the meetings because I will be with my daughter in Pennsylvania until a particular situation has been cleared up. Please contact the Vice President of Affairs, Luise Romano, at my home aridness re- garding your decision. It has been an honor to serve with such a concerned organi- zation for the environment and I can only hope that one day I may return. Best regards,/ / ,-------__GENESIS ENVIRONMENTAL MARINE MONITORING INC. Jack Bauer President P.S. Please send all correspondence to me at my home address, 930 Heron Court, Marco Island FL 33937 NATURAL RESOURCES DEPARTMENT MEMORANDUM TO: Sue Filson, Administrative Assistant, Board of County Commissioners FROM: William D. Lorenz4Jr., P.E., Administrator DATE: December 15, 1994 SUBJECT: EPTAB Vacancy EPTAB met on December 15, 1994 and considered two applicants for appointment to the vacancy left by the withdrawal of Thomas Ciranna. 1. E. Leo Carter 2. Brad Cornell EPTAB recommended Brad Cornell for appointment on a vote of 9-0. Please note that Mr. Carter indicates he will be out of the area from May through October. I have included the Matrix which categorizes the applicants in areas of expertise. Attachment c: EPTAB Environmental Services File �` WL:jl\7393 ------------------------------------------- EXPERIENCE CARTER CORNELL ----------------------- --------------- PAST EXPERIENCE AIR QUALITY BOTANY COASTAL PROCESS ECOLOGY ESTUARINE PROCESS HAZARDOUS WASTE HYDROGEOLOGY HYDROLOGY HYDRAULICS POLLUTION CONTROL SOLID WASTE STORMWATER WATER RESOURCES WILDLIFE MANAGEMENT ZOOLOGY LAND -USE LAW LAND -USE PLANNING DEVELOPMENT REPRESEN- X X X X X X -�1.�/�� y � ������ i�1� s�� � MEMORANDUM TO: EBTAB FROM: Jerry C. Neal, Senior Project Manager Office of Capital Projects Management DATE: December 15, 1994 SUBJECT: WIGGINS PASS INLET MANAGEMENT PLAN This memo is in response to your request to furnish additional information concerning the Wiggins Pass Inlet Management Plan. EBTAB requested a copy of the Permit Condition which required the County to address the interior channels, a copy is attached as Exhibit "A". Response: Per the State of Florida Department of Natural Resources permit cover letter, dated February 2, 1990: "....This authorization is conditioned upon: #7. The grantee shall develop a management plan for Wiggins Pass and the interior waters to which it provides access. The plan shall specifically address the maximum advisable vessel drafts that may be accommodated in each water area, and criteria for dock location, density and design." When was the reference first made concerning the interior waterways and what does the Plan recommend? Response: Please find attached pages of the Plan which addresses each item raised: (1) The first report which contained statements concerning the interior waterways was report #1. The discussions of the interior channels started on page 1 and continued throughout the report, attached as Exhibit "B". (2) Page 124, the "Navigation Channel Depth Requirements" chart for a 3 foot design boat draft, Exhibit "C". (3) Pages 154-157, "Maintain Navigable Depths in the Wiggins Pass Interior Channels", Exhibit "D". EBTAB December 15, 1994 L age 2 of 3 EBTAB wanted to know why there were different design depths for the east and south channels. Response: We discussed this item with the consultant, Coastal Planning & Engineering, and the reason for the difference is stated in the U.S. Army Corps Of Engineers 1980 Plan on page D-13, attached as Exhibit "E". The 1994 inlet management plan recommended channel depths are the same as those in the U.S. Army Corps of Engineers (USACOE) 1980 report. EBTAB wanted to see written standards for "under keel clearance". Response: Attached find two different documents which support the fact that clearance is required as a standard. Also, the State of Florida Department of Environmental Protection Division of Marine Resources stated that they have an unwritten policy requesting a 2 foot clearance for manatee protection. Refer to Exhibits "F and G " EBTAB wanted to know the design standard used by the USACOE. Response: Copy of Pages D-12 thru D-14 of the 1980 USACOE report is attached as Exhibit "H". In the December 15, 1994 Newspaper article (Section B, page 1), Exhibit "I", there was an implication made by Fran Stallings that the County may be acting in collusion with the developers. The Inlet Management Plan specifies the 3 foot draft as the design criteria for the channel depth for the Wiggins Pass area. OCPM has stood firm on the 3 foot design boat draft issue and will continue with this recommendation in the future. OCPM has taken a position which opposes the proposed plans of both Island Marina and Pelican Isle Marina for deep draft boats as can be demonstrated with the attached information. Island Marina On March 17, 1992 as agenda item # 8-H-1, OCPM requested the BCC to oppose the developer's plan to allow large boats and deep draft boats in their marina by sending a letter to the state. The letter opposing the plan was signed by the chairman and mailed to the State. As of today, OCPM still holds that position; and, as a result, the use of deep draft boats in this marina is not allowed by the state. Refer to Exhibit "J". EBTAB December 15, 1994 rage 3 of 3 Pelican Isle Marina On February 25, 1993, OCPM held a meeting with Westinghouse to inform them of the design items that we oppose. At this meeting we re -stated that Westinghouse will have to adhere to the same design criteria as Island Marina. The 3 foot design draft was emphasized, Exhibit "K". On November 2, 1993, OCPM received a copy of the permit application from DEP for comments. On November 9, 1993, we responded back to DEP. The 3 foot draft recommendation was the main issue, and a copy of this letter is attached as Exhibit "L". On November 17, 1993, Westinghouse's engineer wrote a response letter to DEP concerning OCPM's letter, Exhibit "M" /jcn STATE OF FLORIDA EPA1 MENT OF NATURAL :ESOURCES Marjory Stoneman Douglas Buildin- • 3900 Commonwealth Boulevard • Tallahassee, Forida 32399 Tom Gardner, Executive Director February 2, 1990tj -'~- y.:: Collier County Board of Commissioners 1 c/o Coastal Engineering Consultants i FFS 8 193) 1 3106 South Horseshoe Drive 1 Naples, Florida 33942 -- ---- i Dear Sir: ; ... - - — --•.._ _._..._-- l Grantee: Collier - County Board of County Commissioners l Application No. 111403199 DER Pursuant to approval by the Governor and Cabinet on January 31, 1990, Collier County Board of County Commissioners is hereby authorized to proceed with a ten-year maintenance dredging program for Wiggins Pass with initial dredging of approximately 46,800 cubic yards of sovereignty material; and, a waiver of payment for the severance of 46,800 cubic yards of sovereignty material. This authorization is conditioned unon: I. Dredging and filling activities shall only be conducted during the period from November 1 through April 1; 2. The location of any dredge pipelines shall avoid the shoal area to the north and south of the pass; ' 3. The grantee shall take all actions necessary to establish, post, and enforce an idle speed zonerfrom the Pass east beyond the intersection of the Cocchatchee River and Vanderbilt Lagoon. The idle speed zone shall be established within one year after project approval; 4. The grantee shall take all action necessary to mark the channel. The grantee shall submit an aDDlicat-'On to install the channel markers within thirty days of project approval. The markers shall be installed within six months after Project approval; 5. The grantee shall be responsible for checking the water depths in the channel and for moving the buoys as neessary to accurately reflect any changes in the .channe l's positior.; 6. At �es:l 90 dayv s prior to each maintenance dredging event, during the 10-year life of this approal, thegrantee- -- ----shall- submit -detailed project specifications, including, but not limited to, plan view and cross section drawings that �• 4 for Administntion Benches and Shores Law Enforcement hfarine Resources Recreadon and Farks Resource Management State Lands Bob Martinez Jim Smith Bob Butterworth Cerald Lxwis Tom Gallagher Dovle Conner Brty Castor C.rernor Srcrevryo(Sute Anurnry Cenenl Suteeumptrolier Sute Tmc urer Cam miuwner a(Agricult um Comm:u:o ner of uat�on I ^ ^ Collier County Board of Commissioners Page Two depict the dredge and fill limits at the dredging and beach renourishment sites, updated sand grain size analyses from the dredging area, and beach compatibility calculations, tern monitoring and nest protection plan, a sea turtle monitoring and relocation protection plan. A report reviewing the work previously core shall also he submitted. It shall include a review of each maintenance dredcinc and nourishment pass, include 2 revie:J oT• e?ch maintenance dredging and nourishment event, an updated survey of the Pass/ including current water depths, and a survey.of the beaches and shoal areas both north and south of the pass. The grantee's authorized agent -- the Division of State a�( Lans -- may request additional information as neeaea for each dredginc event. Written approval from the Division of State Lands shall be obtained before work can begin or. each dredging event. / . The Grantee shall level om a management plan for Wiggins Pass and the interior waters to which it provides access. The plan shall specifically address the maximum advisable vessel drafts that may be accommodated in each water area, and criteria for dock location_, density and design. The Plan shall he completed prior to the next dredginc event proposed for Wiggins Pass; 8• The grantee and the grantee's contractor shall cOm_piv_ w_th the attached Manatee Protection Construction conditions; 5. Prior to initiating work, the grantee shall s'_bmiit a sea turtle protection plan. No work shall commence until written approval of the plan is issued by the Division cf Marine Resources; and, 10. Acceptance Of and ccmpliance with the attached general consent conditions. Please consider this the authOrity sel:ght under Section 253.77, Florida Statutes, to pursue this project. This letter in no way waives the authority and/or jurisdicticn of any governmental entity, nor does it disclaim c_nv title interest that the State may have in this project site. WIGGINS PASS INLET MANAGEMENT PLAN INTERIM REPORT NO. 1 Submitted To: Board of County Commissioners Collier County, Florida Submitted By: Coastal Planning & Engineering, Inc. 2481 N.W. Boca Raton Blvd. Boca Raton, FL 33431 January 1993 Ex#iz?lqr Ng ** COASTAL PLANNING & ENGINEERING, INC. • BOCA RATON • SARASOTA • JACKSONVILLE WIGGINS PASS INLET MANAGEMENT PLAN INTERIM REPORT NO. 1 I. INTRODUCTION A. Authorization On June 30, 1992, the Board of County Commissioners, Collier County, Florida approved the selection of Coastal Planning & Engineering, Inc. of Boca Raton, Florida to prepare an inlet management plan for Wiggins Pass. This plan was prepared according to the guidelines established by the State of Florida Department of Natural Resources Inlet Management Program. B. Purpose The inlet management plan will analyze Wiggins Pass to determine if the inlet is a significant cause of beach erosion and if navigation conditions can be enhanced. The plan will address the extent to which the inlet causes beach erosion and provide recommendations to mitigate its erosive impacts. Recommended mitigative actions might include ebb shoal dredging, deposition basin creation, existing sand transfer system improvements, sand bypassing/fluidization systems, structural control systems, feeder beach establishment and innovative techniques which are capable of mitigating erosive impacts. Cost estimates necessary to implement corrective measures willbedeveloped along with recommendations regarding cost sharing among the beneficiaries. Additionally, in Florida Statute 161.142 the legislature recognized the need for maintaining navigation inlets to promote commercial and recreational uses of coastal waters and their resources. It also recognized that inlets alter the natural drift and required that all maintenance dredging sand, or an equivalent quality and quantity of sand from an alternate location, be placed on downdrift beaches. The quantity of sand placed on the downdrift beaches should be equal to the net annual Iongshore sediment transport. C. General Description Collier County is located on the Gulf of Mexico in Southwest Florida, approximately 115 miles south of the entrance of Tampa Bay and about 120 miles directly west of Fort Lauderdale, Florida (Figure 1). The Everglades lie to the southeast. Collier County has 35 miles of accessible coastline which consists of a series of barrier islands and mainland extensions sub -divided by lagoons, rivers and inlets. North of the Ten Thousand Islands, Collier County has 9 inlets, Wiggins Pass being the most northern. Wiggins Pass is located 5 miles north of Clam Pass and 5.9 miles south of Big Hickory Pass. Wiggins Pass is a natural inlet which provides access to the Gulf of Mexico for 1 COASTAL PLANNING & ENGINEERING, INC. • BOCA RATON • SARASOTA • JACKSONVILL.E PROJECT I LOCATION I HENDRY CO. LEE ri EE CO. NAPILES Co Z GULF OF IEL7CO N.T.S. JACKSONMI I F I ATL4NZC oczw MLAMI I .0 li'd .00 cr- m 0 MONR— OE CO. VMDERBLT DR •VANDERMT DR WIGGI PASS MARINA MARINA N.T.S. WATER TURKEY o BAY BUJEBU AVE NORTH 5c yQ ...so lAyFlovio BAY OS DEL-NOR—Wr=NS .%Alt STATE RECREATION AREA UGGLVS PASS GULF OF k=CO FIGURE 1 WIGGINS PASS LOCATION IMP 2 a number of embayments and rivers along three main interior channels. The eastern channel connects to the Cocohatchee River. The southern channel connects to Water Turkey Bay and Vanderbilt Lagoon and the northern channel connects to the lagoon between Little Hickory Island and the mainland. This northern lagoon consists of a number of embayments including May Flower, Palm Vines and Little Hickory Bays; and eventually connects to Little Hickory Pass. There is no interior waterway connection to Clam Pass. Population centers near the pass include Vanderbilt Beach and Naples Park to the south and Bonita Shores to the north. The feasibility of providing Federal small boat navigation improvements at Wiggins Pass was investigated by the Corps of Engineers (1980) and authorization was recommended. The pass has been dredged three times, 1984, 1990 and 1991 by the County to maintain navigation in the inlet. Wiggins Pass is bounded by public lands which extend 7950 linear feet to the north and 6010 linear feet to the south. Barefoot Beach State Park and Lely Barefoot Beach lie to the north and Delnor Wiggins Pass State Recreation Area is to the south. D. Scope This report contains a discussion of the physical processes and natural resources of Wiggins Pass and the surrounding area of influence. The extent to which the inlet causes beach erosion is analyzed in detail. The study includes a historical review of inlet changes and beach erosion and accretion patterns adjacent to the inlet. The initial phase of the study involved the research and collection of available historical photographs, survey information and existing reports. Organizations contacted for information included the Collier County Capital Projects and Natural Resources Departments; Florida Department of Natural Resources, Division of Beaches and Shores; Jacksonville District, U.S. Army Corps of Engineers; and the University of Florida Coastal Engineering Archives. Reference materials reviewed for this report and a list of aerial photographs, their dates, types and source are listed at the end of this report. The collected information was analyzed and physical inlet characteristics are summarized in Section II of the report. Digitized shoreline data and volumetric comparisons are included. The shoreline change rates as well as the volumetric change rates both north and south of the pass are used to develop a sediment budget. E. Public Interest and Use Wiggins Pass is primarily used by recreational boaters. 763 boat are berthed in the inlet basin, of which 31 are commercial. (Wiggins Pass Conservancy, December 2, 1992) Access is limited to adjacent passes because of shallow depths in interior lagoons to the 3 COASTAL PLANNING & ENGINEERING. INC. • BOCA RATON • SARASOTA • JACKSONVILLE north and no interior waterway to the south. Therefore, Wiggins Pass is the only local access to the Gulf of Mexico. Wiggins Pass provides tidal flushing for a number of embayments, naturally exchanging estuarine water with the waters of the Gulf. The water quality of the inland basins is dependent on this daily tidal exchange with the Gulf of Mexico. This water circulation promotes the growth of a host of marine organisms that depend on the estuarine waters of the embayments for protection, spawning grounds and other critical physiological factors. These organisms, in turn, help support the abundant fisheries of the Gulf of Mexico. Wiggins Pass provides Gulf access for the outflow of the Cocohatchee River. F. History of Wiggins Pass Wiggins Pass is a natural inlet and has been open since at least 1885 (USACE, 1972). From 1885 through 1927, the pass migrated 250 feet north (USACE, 1980), and has remained relatively stable in its present location ever since (CEC, 1987). Prior to 1952, the inlet was subject to periodic closures (Collier County, 1991). Prior to the 1950's, Collier County was relatively undeveloped, due to the availability of developable land in other parts of Florida. Large scale development did not begin until the 1960's and 1970's (CEC, 1988). v V In 1952, a south channel was dredged connecting Wiggins Pass through Water Turkey Bay to Vanderbilt Lagoon (Collier County, 1991). This dredging increased the tidal prism of Wiggins Pass by approximately 50% and has been cited as the cause of significant changes around Wiggins Pass. These chang mediate vicinity, es have included a reversal of erosion patterns in the inlet's immediate stabilization of the inlet's location, a reduction of natural sand bypassing and flood shoal volume (USACE, 1980). A review of available aerial photographs show what appears to be a channel dredged from the Wiggins Pass basin north to Little Hickory Bay. The date of this dredging is unknown, but it probably happened within a decade of 1950. The dredging of the north channel would have also contributed to the growth of tidal prism in Wiggins Pass. In the late 1950's a small unstable inlet north of Wiggins Pass closed (CEC, 1988). On earlier charts, this pass was known as Little Hickory Pass and was located about two miles north of Wiggins Pass. The closure of this pass has been cited as contributing to erosion trends in its vicinity (CEC, 1988). The north channel dredging may have contributed to Little Hickory Pass closure. Other changes to the Wiggins Pass yy embayment system have taken place. Since the 1950's, as waterfront property and marina development increased in the interior of Wiggins Pass, the need for more reliable navigation increased. To that end, the Corps of Engineers, at the request of the Collier County Board of Supervisors, prepared a feasibility study on navigation improvements (USACE, 1980). .19 COASTAL PLANNING & ENGINEERING, INC. • BOCA RATON • SARASOTA • JACKSONVILLE The Corps of Engineers proposed a small boat navigation project for Wiggins Pass. The recommended interior navigation channels would connect the Wiggins Pass Marina and Vanderbilt Lagoon areas to the Gulf of Mexico. Recommended interior channel dimensions were a 50 ft wide by 7 ft (NGVD) east channel and a 50 ft wide by 6 ft (NGVD) south channel. The exterior channel through the ebb shoal was recommended at 1300 ft long by 200 ft wide by 9 ft (NGVD) deep set with an alignment of about 256 ° . The exterior channel recommended by the Corps of Engineers included a 100 ft wide deposition basin north of the exterior channel. The plan called for dredging in both the Gulf and the interior lagoons. The plan was never implemented, because the Corps of Engineers and the local sponsor could not resolve differences in project scope. In 1982, Coastal Engineering Consultants, Inc. completed an Inlet Hydraulics Report for Collier County. This report recommended a more modest dredging program to improve navigation at Wiggins Pass. The study recommended a 1050 ft long, 200 ft wide by 9 ft (NGVD) deep channel through the Wiggins Pass ebb shoal with an alignment of 265 ° . The study further recommended the east channel be dredged to -6 (NGVD). In March, 1984 the ebb shoal was dredged and 52,400 cubic yards were removed and placed on the beach south of the inlet. Interior dredging was not undertaken, because of environmental and development concerns. The ebb channel shoaled shortly after the 1984 dredging, probably caused by the effects of Hurricane Bob (September 1984). In the late 1980's a new dredging plan was developed for the navigation channel through the ebb shoal. Because of the environmental concerns on the south beach, the channel configuration was changed. The channel had similar dimensions to those proposed in 1982, but now doglegged around a protruding spit from the south beach. Other changes included a general alignment of 262' and the channel width at the inlet mouth was reduced to 150 feet. (CEC 1980). The modifications were made in consideration for a former lest tern nesting area on the protruding spit. The channel was dredged in late 1990 and again in late 1991. 67,000 cubic yards were removed from the ebb shoal channel and placed on the beach north of the inlet. Two dredgings were required, because the first contractor did not complete the project. The navigation channel rapidly filled after the December 1991 dredging. The Wiggins Pass Conservancy, Inc. (WPC) measured a channel depth of 2.5 feet at low tide in early November 1992 near the red and green channel markers. These channel markers are located near station 3+00. (Figure 2). The current channel alignment and dredging history is summarized in Figure 2. Presented in Figure 3 are historic shoreline positions for Wiggins Pass compiled by Florida's Department of Natural Resources. Photo No. 1, taken in March 1951, provides a view of the pre -development Wiggins Pass area. Many of the pre -development physical features shown in this photograph should be noted for comparison to more recent photographs. These features include the absence GJ COASTAL PLANNING & ENGINEERING, INC. • BOCA RATON • SARASOTA • JACKSnNIVii I F N C O O r O W to LWL Z O O n J LLI ZQD Q Z } Z p li O pN 00 � � � W fD -'d V) < V) LLJ Z Z W v Q J= UO`'� LLJ 0m W Z n"ZJ L'i t �^ O (nZQ Ad< aJO No rn ZQD v00 Q (NZ C) (n ZOO in Wo Q 3Zo 3ZC) Oo z �p a^0 W I I a)Q� J i m O (N O) W 00 .J O W (7) F- Q N W aO O < n N lj UCL xZ Z CL aU U = Q � U Q O O 4 + co O O ti O � V W Q X O F- W F- N Q Q N O Op p WZI !E g g Q m m �II� D Z J U U 1 J N O O 1 Q aoa M 4 I O N O M W I I I —J } U 0 � LLJ � rnrn o 0 0- W N O v U Z V Z H J V) Z O U 0 Z m W W Z C� Z W J H 0 0 v W U cr D O N w z 3 O = � 2 � vi O O to i tr Z Z 01 N i 0 a n i 0000 W i 0 0 rn rn i i i 0 z w 0 w J to Z O z o N zo o N O Q. �J-- wmfl) LLJ U) z o n O o �ZQ Z~J wt� W!n- LLJ �O OZ O o0 o �NC9 zm� C9 Z -i3 zz< 0o V aim O�Q N 2 U 0 e V O Q o� L,w J J J QO U U ovi0) n =arn ' < I O •LO m rA w- oz N i �0O rn n rn .. i w o D °r° 0 Lq N 3 z 0 00 m Of r- W G a of a dredged south channel from the inlet to Water Turkey Bay and Vanderbilt Lagoon. The inlet configuration is also unique in that a prominent flood shoal is visible and the inlet channel meanders through the shoals, ending with a distinct northwest alignment. The inlet configuration is characteristic of a wave dominated inlet. To the south, Vanderbilt Beach is characterized by a narrow sand barrier beach between the lagoon and the Gulf. Evidence of a dredged north channel is obscured by clouds. Photo No. 2, taken in December 1962, shows relatively sparse development in the Wiggins Pass area. The channels dredged north to Little Hickory Bay and south to Vanderbilt Bay are evident by deep water and spoil banks. Note the formation of a more westerly channel alignment. Photo No. 3, taken in September, 1976, shows a significant increase in development. In particular, note the development directly east of Wiggins Pass, including evidence of dredge and fill activities near the marinas, a bridge and road system. The channel between Water Turkey Bay and Vanderbilt Lagoon was widened since the 1962 photograph. The ebb shoal is now well formed and the offset between adjacent gulf shorelines is gone. The barrier beach is wider at Vanderbilt Beach in 1976 compared to 1951. Photo No. 4, taken in November, 1978,'is an infrared color photograph of the Wiggins Pass area which highlights many of the points previously discussed. Note the changes in the ebb shoal, including the migration of the inlet channel further to the south since 1976. Photo No. 5, was taken in March 1984, close to the time of the first dredging. The inlet channel through the ebb shoal has a northwest alignment. The formation of a distinct downdrift offset is evident. The flood shoal, in comparison to the 1951 photograph, is much smaller. The extent of public parks north and south of the inlet is evident by the lack of beach front development. Photo No. 6, was taken in November 1992, approximately 11 months after the latest maintenance dredging of the navigation channel. The navigation channel is almost completely obscured in this photograph by recent channel shoaling. This photograph shows the results of the characteristic rapid channel shoaling and confirms the shallow navigation depth reported by The Wiggins Pass Conservancy. G. Historic Storms Collier County and Wiggins Pass have been subjected to large coastal storms accompanied by high water surges and increased wave activity. A list of severe storms that affected the coastline in the vicinity of Wiggins Pass is presented in Table 1. The storms of greatest significance to the evolution of Wiggins Pass and adjacent shorelines are described below. Z COASTAL PLANNING & ENGINEERING, INC. • BOCA RATON • SARASOTA • JACKSONVILLE NAVIGAT'IOl I! Design Vessel Draft Squat Wave Allowance Under Keel Clearance Recommended Channel Depth Allowable OverdredQe Advanced Maintenance Construction Depth Construction Depth (NGVD) Channel Width IUSACE, Jacksonville District 1980. '-Based on slow, no -wake speed TABLE 26 TH REQL}IREAffiN TS Channel Section Interior Channel Transition South2 East 3.0 3.0 3.0 0.5 1.0 1.0 0.0 0.0 1.0 1.5 2.0 2.0 5.0 6.0 7.0 1.0 1.0 1.0 1.0 1.0 1.0 7.0 8.0 9.0 8.0 9.0 10.0 50 50 50 to 150 Gulf 3.0 1.0 2.0 2.0 8.0 2.0 2.0 12.0 13.0 150' with a 100' maint. extension Ey.#/131T MAN 124 COASTAL PLANNING & ENGINEERING, INC. are more efficient and less costly when conducted under favorable weather and wave conditions. Past dredging of Wiggins Pass would have avoided the winter season, but for the permit restrictions. The Division of Beaches and Shores, DEP (Sole, 1994) has indicated that an extension of the dredging window until May is feasible. The extension would require specific permit requirements and monitoring programs to protect certain natural resources, to include sea turtles and least terns. Changing the permit restrictions for Wiggins Pass is feasible, although it might take considerable effort. If the dredging window could be expanded by two months, it would be worth seeking a new permit. Under current conditions, one dredging event a year is possible. Since most shoaling of the inlet takes place in winter, it would be optimal to dredge at the beginning and end of the winter season. This would allow for nearly continuous dredging. The elimination of the least tern nesting restriction could open up April and May for dredging, and provide this bracket of the winter months. This option should be included as part of the final comprehensive plan. Any new permit request should be for a long term permit. 8. Maintain Navigable Depths in the Wiggins Pass Interior Channels The interior of Wiggins Pass consists of three major navigation routes: the south, east and north channels (Figure 1). The Corps of Engineers recommended operating depth for the interior channels of between -6 and -7 feet NGVD, with an advanced maintenance and overdredging allowance of two additional feet (Table 26). However, these depths are not acceptable to the local agencies for environmental and developmental reasons. Deeper channels may impact the seagrass beds and other natural resources found in the estuarine waters adjacent to Wiggins Pass. There is also local concern that deeper channels will encourage increased development of the back bay area. Less than optimal channel depths could provide adequate but cautious navigation. If navigation for three-foot draft boats is desired throughout the Wiggins Pass basin, portions of the interior navigation routes will require dredging. At low �— speeds, the following dredged depths may suffice: Boat draft 3.0' NGVD to MLW Adjustment 1.0' Combined squat and keel clearance 2.0' Operating Depth -6.0' NGVD (-5.0 ft. MLW) The most recent survey of the interior basin was conducted by Coastal Engineering Consultants, Inc. in October 1982. This survey shows two areas where the interior navigation route is less than -6 feet NGVD. These areas 154 M ens COASTAL PLANNING & ENGINEERING. INC. include Water Turkey Bay and the eastern channel near the intersection of the south channel (Figure 32). During the 1982 survey, controlling depths were -4.5 feet NGVD in the eastern channel and -3.5 feet NGVD in Water Turkey Bay. Shoaling is prevalent in these regions because the water course expands from a relatively narrow channel with high tidal velocities to a wide basin with lower velocities. These lower velocities are conducive to the settlement of suspended sediments. The Wiggins Pass Conservancy, Inc. has reported controlling depths of approximately two feet in the 1/2 mile channel between Water Turkey Bay and the east channel. This channel shoaled in since the 1982 survey. The probable cause of this shoaling was the removal of non-native vegetation and other improvements along the western fringe of the channel, which allowed runoff from Delnor-Wiggins Pass State Recreation Area to move sediment into the channel (Johnstone, Personal Communication, June 1993). The vegetation was removed as part of a program to return the park closer to its natural condition. At this time, navigation in the east channel and Water Turkey Bay is marginal but tolerable. The navigability of the south channel north of Water Turkey Bay should be addressed soon. In light of environmental concerns for the interior of Wiggins Pass, it is recommended that improvements to the interior navigation channels be addressed in stages, as navigation improvements become essential. This will delay any improvements to the interior channels until they are absolutely needed and thus delay potential impacts. This alternative recommends that navigation depths in the Wiggins Pass interior channels be surveyed periodically. These bathymetric surveys would be used to monitor the navigability of the interior channels, determine shoaling rates and provide information to local boaters. Channel markers could be installed or adjusted accordingly. Knowledge of the interior bathymetry should extend the longevity of navigation in marginal channels. The south channel, north of Water Turkey Bay, should be investigated for immediate improvements. No improvements are needed in the other channels at this time. In addition, policies should be developed on how and when improvements should be made to interior navigation. When improvements are made, a channel depth and width should be established so that maintenance dredging is required at infrequent intervals. The dredged depth should be an operating depth of -5 feet MLW plus sufficient allowance for shoaling to forestall the need for maintenance dredging for many years. Channel width should be 50 feet (USACE, 1980). Based on existing practices, initial channel improvements may be called for when depths are less than -3.5 feet NGVD. The south channel is an excellent candidate to develop and test a policy for interior navigation, since it is a man-made channel, initially constructed in the 1950's. The predominant cause of shoaling in this channel has been due to the 155 rT► •( TYIGGINS PASS ' GULF OF MFXICO DELNOR-WIGGINS PASS - STATE RECREATION AREA r m z 0 m cz 0 WIGGINS PASS IROAD N.T.S. ®AREA NEEDING IMPROVED NAVIGATION DEPTH FIGURE 32 ALTERNATIVE 8 ESTABUSH NAVIGABLE DEPTHS IN INTERIOR CHANNELS WIGGINS PASS, FLORIDA 156 a �k activity of man. The material that needs to be removed is predominantly beach quality sand, which makes disposal easier. There is a narrow strip of seagrasses (Figure 23) along the western edge of the channel. but they have proved hardy through one project in their immediate vicinity. Channel dredging with proper controls would have no greater impact. The improved navigation will support the 293 boats located in the south channel area in addition to the many boats launched ; from the Delnor Wiggins Park boat ramp. ws Wiggins Pass is being considered for designation as Outstanding Florida Waters (OFW). Navigation improvements in OFW may be restricted. It is recommended that the interior navigation channels in the Wiggins Pass basins be included as an exemption to the OFW designation. --.,R The cost of improvements to the south channel segment north of Water Turkey Bay are difficult to determine without current survey and geotechnical investigation, but should be moderate, especially if undertaken in conjunction with the dredging of the exterior navigation channel. This alternative of monitoring and limited navigation improvements is recommended for further consideration as part of the comprehensive plan. D. Comparison of :alternatives The alternatives that were evaluated are summarized in Tables 30 and 31. The project costs, estimated performance in terms of sediment bypassing, erosion reduction, navigation provided and environmental impacts. Comments regarding each primary alternative are included. Environmental impacts are presented in detail in Appendix C. Closing Wiggins Pass is not recommended because it eliminates navigation, promotes back bay flooding, and would have a negative impact on the bays of Wiggins Pass. Straightening and shifting the Wiggins Pass channel has many incremental benefits. It will make inlet dredging and performance marginally more effective and shift the channel away from the south shoreline, where environmental concerns exist. This alternative provides only minor benefits in meeting plan goals, but should be implemented as part of the final comprehensive plan. The size of the proposed channels and their dredging frequency are a concern to some local interests. It is feared that a large dredged channel will increase erosion on adjacent beaches and increase tidal flows to the interior channels. Boaters fear that infrequent dredging intervals would Iead to frequent inlet restriction due to storm -induced shoaling. Three analyses were conducted to examine these concerns. The refraction analysis (Appendix G and Section VI) compared longshore transport near the inlet with the existing and a larger channel project (12' MLW x 3001). This analysis shows that wave -induced erosion on the beaches adjacent to Wiggins Pass would actually 157 1813-11433M P.03 12' CHANNEL DEPTH DESIGN VESSEL 26' — 40' .i 37• The design vessel has an immersion type hull with an inboard drive. These boats usually have wide beams and normal loading Should not increase the draft appreciably, extend below the keel of the boat Ac�ordinthe grtoeguidelillers d�esosetsforth in EM 1110-2-1607, a nominal squat of 1 foot for small vessels while operating at their safe or normal speeds whichever is slower, and a 2-foot clearance under the keel while the boat is underway, are con- sidered adequate. Additional depth should be provided where wave action would be sufficient to cause the boat to pitch and roll. 38- In the interest of preserving the environment, the southern chan- nel will be posted as a slow -speed nc-wake zone. Since the design boat's immersion type hull will not squat appreciably at no -wake Speeds, the normal underkeel clearance and squat were reduced to 1I�2 feet and k-foot, respectively. Speeds along the short eastern channel are less critical and 2 feet of underkeel clearance and l foot of squat were used. The resulting channel depths for the southern and eastern channels are 6 feet and 5 feet, respectively. 39. Winds from the north -through southwester) quadrans especially during the summer months occasionally creating do occur, ble waves. In order to reduce restrictions in the inlet and outer sizeabar channels and provide for safe and efficient rescue operations, and a safe harbor of refuge, a 2-foot wave allowance is added. In order to navigate the gulf channel with strong longshore or tidal currents and high waves, boats must travel at relatively high speeds. Since displacement type hulls tend to squat more as their speed increases, a 1-foot squat and 2-foot underkeel clearance are also considered necessary. 0-13 EX 'Alle 17 to 0 TOTPL P.03 FROM : CPE—Toms River PHONE NO. : 906 244 336_ Design and Construction of Ports and Marine Structures Alonzo DeF, Quinn Consulting Engineer, Centerport, New York SECOND EDITION MC DRAW -HILL BOOK COMPANY Now York St. Louis San Franclsoo Dusseldorf Johannesburg Kuala Lumpur London Mexico Montreal New Deihl Panama Wo de Janeiro Singapore Sydney Toronto Dec. 15 1954 04:57PM P4 i. .<ti J', N jj *,* , dio ir FROM : lPE—Toms River PHONE NO. : 908 244 336.- Dec. 15 1994 04:58PM P5 r.. s �.�et%te��d•� Harbor Plonnins and Construction III required, in order to provide space for tic deposition of material in as to limit the maintenwice dredging to once every two to three years or more. Depth of Harbor and Approach Channel. For ideal operating couditions the eater in the approach channel, in tic entrance, and in the harbor abwuld be of sufficient depth to permit navigation at lowest low water *lien the ship is fully loaded. This depth must include an allowance for the surge of the ship, which is about one-half the wave height, the Mtt of trim nr squat. when in motion, and from 2- to 44t clearance under I* keel, the larger figure being used when the bottom is of hard rnat.c- M such as rock.. In a very soft mud bottom the keel may at nitres touch ixxtom due to surge and squat, without doing any damage to the ship, hit it would be disas(rous to have its fully loaded weight bump a hand nick Wtotn. Therefore, a greater allowance must be made in the depth ll-hrn the bottom is hard and the harbor and approach channel or ap- proach sea lanes must he carefully swept to make sure that there are Molxtrtrctions, such as reefs or rocky pin,tarles, boulders, or sunken Jtgn, above die required depth for safe navigation. Since a bnx)d design if predicated upon a maximum wave height in the harbor of not over it, allowing I ft for out of trim of the ship, the minimum harbor depth Woit lowest low water then becomes the loaded draft plus 4 ft, when the bottom is soft, or up to f ft when the bottom is rock. '1 hest are aver- g: figures and the depth in tiny harbor should be based upon a study ofalltheconditions, including wave heights, as determined froth model tits. Since the excavation of rock is a very costly item, if this is present shove the required harbor depth, it is important for the designer to numine carefully the need for the frill depth in the lartx,r. In some fommemal harbors the ships come in light and depart loaded, as, for mttance, an imn-otc shipping terminal. if there arc separate channels (or entering and leaving the harbor, the depth at the entrance may be reduced somewhat. Moreover iE may be satisfactory to excavate to the ftcll depth only along the docks and to wait for high tide for the loaded +hips to depart, thereby 1wrmitting a reduced depth in the remainder of the harbor. Until recent years a harbor depth of 95 ,to 40 ft would thkc care of mrtst ships. The Liberty and Virtory cargo ships can operate in 32 ft Of water. The Panama Canal has a maintained dredgrd depth c>'f 40 ft; 16 lklaware River, 40 ft; New York Iltu-bor, 40 I't, The haThor of refuge at the entrance to Delaware Bay afFords a sa!'e anchorage area of },nacres with a minimum low-water depth od' 30 ft and an additional Tres of 237 acres with a minimum low-water depth of 24 ft. The ports 4 Rahiniore and Montreal have a maintained channel depth of .35 ft.; that of Boston has been increased from 35 to 40 ft. In general, while :.i FROM : CPE-Toms River PHONE NO. : 908 244 3366 Dec. 15 1994 04:55PM P1 'w. COASTAL & OMAN ENGINEERING COAL DuAWY9 COASTAL PLANNING & ENGINEERING, INC. a�a BOCA BATON; 24131 N.W, 13OCA RATON SOULEVAnD, BOCA RATON, FL 33431 (407) 391-8102 TELEFAX: (4071 391-9116 JACKSONVILLE: 1542 KIN13SLEY AVENUE, SUITE 142E, ORANGE PARK, FI- 32073 (904) 264-5039 TELEFAX: (904) 284-5039 TOMS RNVER: 250 WASHINGTON £TRFET, SUITE B. 'TOMS RIVER, NJ 08753 (908) 244.3388 TELEFAX: (908) 244-3884 FACSIMILE TRANSMITTAL SHUT DATE; FROM: �e TO: V ADDRESS: I. Cui i (C r NUMBER OF PAGES (INCLUDING TIiIS SHEET) TELEFAX NUMBER: SUBJECT; cc/u rV F IF YOU DO NOT RECEIVE ALL OF THE PAGES INDICATED, PLEASE CALL THIS NUMBER AS SOON AS POSSIBLE:.(407) 391-8102 COMMENTS: qi C'&'l Vc-of ❑ ORIGINAL MAILED BY: DATE INITIALS xH��s�T 11 G FROM : tPE-Toms River PHONE NO. : 908 244 336 Dec. 15 1994 04:56PM P2 1981 DAEN-CWE-HAD Engineer Regulation No. 11104-1404 DEPAfi:MEAT OF T11E ARMY US Army Corps of Engineers Washington, D.C, 20314 ER 1110-2-1404 24 September 1981 Engineering and Design DEEP DRAFT NAVIGATION PROJECT DESIGN 1. Purpose. This regulation presoribes the design procedure and rationale for development of a deep draft navigation project. Detailed design guidance is contained in the references listed in paragraph 3. _ 2. AM ioetion. This regulation applies to all field opersting activities having civil works design responsibilities. 3. Rere�erenoes, A. Section 5, Public Law 409 (H.R. 6372) Flood Control. Act of 1935. b. EM 1110.2-16071 Tidal Hydraulics. o. EM 1110-2-2964, Design of Breakwaters and Jetties. d. BM 1110-2.-5000, Assessment of Low. -Ground Preasurs Equipment for Use in Containment Area Operations and Maintenance. r_ e-. Et 1-1-10;•2;.50", Processes Affecting the Fate of Dredged Material. f. EM 1110-2-5004, prediction and Control of Dredged Material Dispersion Around Open -Water Pipeline Disposal Operations. g. EM 1110-2.-5005, Water Quality Impaots of Aquatic Dredged Material Disposal (Laboratory investigations). h. EM 1110-245007, Guidelines for Des;atcring/Dersifxing Confined Dredged Material. i. EM 1110-2-5012, Predicting and Monitoring Dredge,Mater,ial Movement. J. Shore Protection Manual, US Army Corps of Engine®rs, Coastal Engineering R" earch Center, Fort Belvoir, VA. Available from U.S. Government Printing Office, Washington, A.C. 20402, (3 part set; sold in sets only) Stock No. 008-022-00113 -1. k. Report #3, Evaluation of present State of Knowledge of Factor - Affecting Tidal Hydraulics and Related Phenomena, Committee 'on' Tidal Hydraulics, May 1965. Available from AD 685-807, NTIS, Springfield, VA 22161. FROM : CPE-Toms River PHONE NO. : 908 244 3366 — Dec. 15 1994 04:56PM P3 ER 1110-2-1404 24 Sep 81 segment$ are used when possible. Structures such as groins, revetments and wave absorbers may be needed to maintain acoeptable channel alignment', channel dimensions and wave conditions (reference 3b). Physical hydraulio models or mathematical ship simulation models can be used to assess the safety of various channel alignments. h. Channel Depth. The channel depth must be adequate for the design vessel draft, squat, trim, ainkage due to fresh water conditions, location of salt water intakes on ship, wave action and appropriate under keel clearance. Minimum under keel clearance should be two feet for soft channel bottoms and three feet for hard channel bottoms. Squat is calculated for expected vessel speeds and passing oonditions for two way traffio channels.; Salt water intak4 on vessels must be rive feet or more above soft channel bottoms. This clearance is needed t4 prevent silt from being pulled into the vessel condenser. Additional ohannel depth may be provided by advanced maintenance dredging based on the economics of dredging intervals and the need to assure appropriate under keel clearance between dredging periods (references 3b, 3k and 31). i. Channel Width. A rational design is neoessary to allow safe and efficient transit of the design vessel. Factors to conaider are vessel site, trafric i!nngestion, wind, waves, currents, and vessel maneutierability. Widening on bends will generally be needed. This widening ban be provided either by means of a flatter curve on the inside of channel bends or by a triangular channel segment with the straight portion on the inside of beads (referenoe 3b and 3k). Physical hydraulio models or mathemfttioal ship simulation models can be used to assess the safety of variopA ohannel widths. J. Turning Basins. The total width of the channel and the turning basin will normally be at least 150 percent of the length of the +design vessel. The turning basin shape is generally trapezoidal with the long side coincident with the far edge of the channel. The short side is at least 15b percent of the length of the design vessel. The ends will make angles of 45 degrees with the edge of the ohannel- Modifications to this shape are aooep,bable to allow better sediment flushing oharacteri.sties. A butterfly shape can be used to allow for vessel overruns on turns. However, the basin dimensions will not be decreased. A study is needed to show the change in current velocity and duration for various basin geometries considered (referenca'3b). k. Jetty and Entrance Channel. Layout. Entrance ohannel alignment is oriented to reduoe channel wave height, and control sediment movement. In most oases two jetties are needed to keep littoral drift from entering the channel. Jetties usually are aligned parallel with the selected channel alignment. A converging alignment (arrowhead type) often produces an unsatisfaotory'ohannel, is sometimes costly, and is less effective in reducing wave action within the entrance ahannel than parallel. jetties. Also, the tidal current may sweep the littoral drift into the pocket between converging jetties and form troublesome shoals. Jetties are spaced adequately for navigation by giving consideration to navigation difficulties caused by wave action and poor visibility (reference 3b). It may not be possible to hold the original alignment clearance following 9 12-16-1334 08:43AM P:Iclh TO —' �r Y WIGGINS PASS 4; COLLIER COUNTY, FLORIDA DETAIIED PROJECT REPORT IMPROVEMENTS FOR' SMALL BOAT NAVIGATION 18137749370 P.02 DATE P`•r.r,��nj - ARTHUR V. S-, ;uXA & hS iJC'S., uc _.-��-1-=W 1115Hi1 Fti[(1 DESIGN VESSEL "� 1813i749370 P,02 36. Existing loaded drafts were determined from data obtained on 141 boats in the study area. Table D-4 summarizes this information. TABLE D-4 EXISTING LOADED BOAT DRAFTS AT WIGGINS PASS'S Draft Percentage Percentage Number of boats of total fleet cumulative 11/2' to 2' 53 38 2' to 21j2' 44 318 68 2' 1f2 to 3' 35 25 94 3' to 31�' 6 2 98 4 feet or more 3 .00 *Loaded draft is considered the distance from the waterline to the lowest point on the outdrive when carrying its normal load (i.e., 2 to 4 persons, gas, anchor, food, water, and mist. gear). The Wiggins Pass marina is not presently equipped to handle in -out storage of large sailboats and the fixed bridge on Blue Bill Avenue, with a 19-foot vertical clearance, effectively eliminates them from the Vanderbilt Beach area. Consequently, there are few large sailboats; in the area. The Wiggins Pass marina is planning to purchase a large . lift and provide outside storage for large boats. In addition, the Wiggins Pass Yacht Club plans to provide some slips for 30- to 40-foot boats and the 65 additional slips planned for the Vanderbilt surf colony, situated north of the Blue Bill Avenue bridge, could accom- modate these deeper draft boats. Although the area, with navigation improvements, indicates a minor potential for deeper draft boat usage, the benefits associated with eliminating restrictions for these larger, boats do not justify the cost of providing and maintaining an 8-foot channel. Furthermore, as indicated in appendix C, the U.S. Fish and Wildlife Service has stated that the additional traffic of larger boats induced by a deeper navigation improvement would have a signifi- cantly negative impact on the surrounding aquatic environment. For both economic and environmental reasons the channel depth was there- ,I fore determined for a 3-foot draft design vessel. Using a "used boat" price guide, it was calculated that power boats with loaded drafts of 3 feet would have an 8- to 12-foot beam and be from 26 to 40 feet l onq. D-12 i—tb-1��-1 11 1 rl FFUI -ZO 18137749370 P.03 CHANNEL DEPTH 12' DESIGN VESSEL 26' - 40' a 3' 37, The design vessel has an immersion type hull with an inboard drive. These boats usually have wide beams and normal loading should not increase the draft appreciably, and the propellers do not usually extend below the keel of the boat. According to guidelines set in operating at their safe or normal speeds whichever in EM 1110-2-7607, a nominal squat of 1 foot for small vessels while is slower, and a 2-foot clearance under the keel while the boat is underway, are con- sidered adequate. Additional depth should be provided where wave action would be sufficient to cause the boat to pitch and roll. 38. In the interest of preserving the environment, the southern chan- nel will be posted as a slow -speed no -wake zone. Since the design boat's immersion type hull will not squat appreciably at no -wake Speeds, the normal underkeel clearance and squat were reduced to II/z feet and 1�-foot, respectively. Speeds along the short eastern channel are less critical and 2 feet of underkeel clearance and 1 foot of squat were used. The resulting channel depths for the southern and eastern channels are 6 feet and 5 feet, respectively. 39. Winds from the north through southwester) quadrants especially during the summer months occasionally creating sizeable' waves. In order to reduce restrictions in the inlet and outer bar channels and provide for safe and efficient rescue operations, and a safe harbor of refuge, a 2-foot wave allowance is added. In order to navigate the gulf channel with strong longshore or tidal currents and high waves, boats must travel at relatively high speeds. Since displacement type hulls tend to squat more as their speed increases, a 1-foot squat and 2-foot underkeel clearance are also considered necessary. 0-13 TOTPL. P.03 1_-16-1994 08:45AM ^ 1 TO 1813 4^4 -370 P.05 The gulf channel should, therefore, have an 8-foot mean low water depth, to eliminate the existing boating restrictions and provide for safe navigation. Table D-5 summarizes the depth requirements in the gulf, inlet, and bay channels. TABLE D-5 CHANNEL DEPTH FACTORS AT WIGGINS PASS Southern Eastern bay channel bay channel Gulf channel Inlet depth depth depth depth Depth factor in feet in feet in feet in feet Design vessel draft 3 3 3 3 Wave allowance 0 0 2 1* Squat 1/2 1 1 1 Underkeel clearance i 1/2 2 2 2 Total 5 6 $ 7 *In the pass itself, requirements for squat and underkeel clearance are reduced from the gulf requirements due to decreased waves and longshore currents. A 7-foot project depth is considered appropriate for this section of the channel. CHANNEL WIDTH Bay channel 40. The channel width for design purposes is taken to be the total bottom width. Due to the sandy nature of the material, a side slope Of I foot vertical to 3 feet horizontal was considered adequate. The inside channels were designed for 2-way boat traffic. Each boat Has allowed a maneuvering lane of 125 percent of the maximum design beam with a 10-foot clearance between maneuvering lanes and 5 feet of bank clearance. 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Ra ap vy°JaE ® U �F c -_ dW ^ c uL3 v� > d o v E o a r �9 d m° a 'O C N (r p is `+ a ar R yN 'N 6r .- (O� g 3 U y U N •�+ oa V1 .+ E H ar m '7 U'O m Ci 3 n�.. arnL+ 3 `ya A 4 L r0 3 7 7 ; t �:..WA �? va 9 spa. �\ • r•'ENDA ITEM TRANSMITTA., AjP / "/ ((,2 1 ; L Date Submitted 2/24/92 Requested Agenda Date: 3/3/92 APPROPRIATE HEADING (CIRCLE ONE : 5 Proclamations & Presentations, (6) Clerk, (7) Public Petitions, (8A) COmmL Development, (813) Transportation, C Public Services (8D) Utilities, (8E) Admin. Services, (8F) Emergency Services, ( Environmental Services, (81-1) County Manager, A orney, (10) BCC, (11) Other Constitutional Officers, (1 ?1 Public Hearn (13A) BZA Public Hearings, (136) Conditional Use, (14) BCC Communications, (15) Staff Communications 16} Consent Age Requested By J. Neal S Date 2/24/92 Reviewed By Date Division Head T.W. 011iff a 2/24/92 Manager Date Item Title RECOMMENDATION THAT THE BOARD OF COLLIER COUNTY COMMISSIONERS AUTHORIZE THE CHAIRMAN TO EXECUTE THE ATTACHED LETTER INDICATING COLLIER COUNTY'S OPPOSITION TO A PROPOSED EXTENSION OF BOAT DOCKS ASSOCIATED WITH THE ISLAND MARINA. INC-I BAY CLUB OF NAPLES, INC. List of Documents Attached 1. Executive Summary (required) 2. Letter to FL Dept. of Natural 1/87-S13 Resources MAR 0 3 92 l ft 3. Draft copy of Lease MCVkF+CAT►c>0 REques; 4. 5. C) Go 4 P P4 e1014 r EXECUTIVE SUMMARY RECOMMENDATION THAT THE BOARD OF COLLIER COUNTY COMMISSIONERS AUTHORIZE THE CHAIRMAN TO EXECUTE THE ATTACHED LETTER INDICATING COLLIER COUNTY'S OPPOSITION TO A PROPOSED EXTENSION OF BOAT DOCKS ASSOCIATED WITH THE ISLAND MARINA, INC./MARINA BAY CLUB OF NAPLES, INC. OBJECTIVE: To protect the public's free and safe navigational use of the Cocohatchee River. CONSIDERATION: The Island Marina development is a project across the Cocohatchee River from.the County's Conklin Point Boat Ramp site and the Westinghouse Conklin Point project. The Marina has made a request of the Department of Natural Resources in Tallahassee to expand their existing submerged lands lease. The current lease preempts between 21 and 34 percent of the waterbody and amounts to 52,735 square feet. - The proposed increase would be an expansion of 57 percent of the original lease. It would increase the lease square footage by an additional 30,294 square feet and preempt between 25 and 54 percent of the waterbody. Based upon the amount of boat traffic, the vision impairment already inflicted by the adjacent bridge, the existing narrowness of the navigable channel, the addition of two boating intensive neighbors to the north, and no formal County review or approval of this request prior to State review, it is requested that this DNR application be opposed formally by the County. Attached, is a letter which outlines in detail the reasons for the proposed County position. FISCAL IMPACT: None. GROWTH MANAGEMENT IMPACT: None. RECOMMENDATION: That the Board of Collier County Commissioners, authorize the chairman to execute and forward the attached letter opposing DNR application #112009809 by Island Marina, Inc./Marina Bay Club of Naples, Inc. to DNR. Prepared by: Reviewed by: Reviewed by: J,drry NeOl, Office of Capital Projects Management omas W. 011tWf. Public Service Administrator omas �-. Conrecode, OCPM Director . : [� 1�1(TAM fq�. L(21_---). MAR 3 92 Pg. N� , , . Cv.,�1LJ ) •. N ANNE GOODNIGHT COMMISSIONER BURT L. SAUNDERS COMMISSIONER February 18, 1992 oa�d Y- 00&IZt� y 0 COLLIER COUNTY COURTHOUSE COMPLEX NAPLES, FLORIDA 33962-4977 (813).774-8097 RICHARD S. SHANAHAN COMMISSIONER MICHAEL J. VOLPE COMMISSIONER Florida Department of Natural Resources Division of State Lands Bureau of Submerged Lands & Preserves Southwest Florida Field Office 2180 West First Street Suite 308 Ft. Myers, FL 33901-3217 ATTN: Mark Miller MAX A. HASTE. JR. COMMISSCNER JAMES C. GILES CLERK RE: DNR Lease No. 111000635 Application No. 112009809 Lessee/Applicant: Island Marina, Inc./Marina Bay Club of Naples, Inc. Dear Mr. Miller: Collier County Government is opposed to the proposed lease area expansion at the Island Marina Development. We are requesting that this expansion be denied by the staff of the DNR and that your recommendation of denial be forwarded to the Governor and Cabinet. The reasons for this position are as follows: 1. The intent of the rule stating that limits of facilities to extend no more than 250 of the waterbody width is to provide adequate maneuvering room for boats on both sides, of the waterway and navigational area for the through traveling boats. Navigational capabilities will be drastically hampered if the proposed docking limits are approved. 2. The intent of the rule stating that the limits of dockage should not be allowed to project into the navigable channel was established for boating safety. This is especially true if such channel is found to be limited in width or the navigable channel is located on only one side, as is the case in this instance. 3. This proposed expansion has not been approved by the local governing authority which is a prerequisite for State approval. A conceptual marina use plan was approved for the existing configuration by the Collier County Board of .County Commissioners as a part of the standard processing procedures in approving the Conditional Use Permit (Provisional Use) for marina use. No Site Development Plan (SDP) application for approval of the marina was zu3—Ni - � County's files. No additional information has been submitt . County for the proposed expansion. MAR 0 3 92 P& A Letter - Florida Department DNR Lease # 111000635 February 18, 1992 Page 2 of Natural Resources 4. This is not a marina basin, but the same rules could apply. The width of the travel lane should be at least 1.75 times the length of the boat to be moored. If the proposed project takes up 33 percent of the waterway then 33x1.75= 58% should be open water. Since Island Marina is asking for 33 % then the Westinghouse development and the County development should receive 33 % (based on the same logic used for Island marina). But 33 + 33 + 58= 124% of the waterway being Utilized under this scenario. The navigational impacts brought by this proposed expansion should be considered as being major. NORTH SIDE: a. The boating activities on the north side of this project will not only impact this development but also the existing Wiggins Pass Conservancy Yacht Club, the Wiggins Pass Condominium, and the numerous other boating oriented developments up the Cocohatchee river. All of these boaters must approach this area by traveling under a bridge, which limits visibility. With the two developments that are under design across the waterway of this development, boaters will be competing within this area for maneuvering room. This is especially true because of the wide swing of the proposed larger boats trying to dock. This may cause the waterway to become blocked. It should be noted that this is not a dead end canal, it is a river. Boats are passing through this congested area to and from the Gulf of Mexico. This is not just a docking area. b. The Westinghouse project is located northwesterly of this proposed lease area and will be providing dockage for large boats also. If the Island Marina is allowed to have dockage out into the waterway of 33% then, the Westinghouse development should be allowed to have docking to 33% of the waterway,'based on the same logic. This would leave only 34% of the waterway for navigation. This is not consistent with the policies of DNR in the past or with the intent of the 25% rule where 50 percent of the waterway is left for maneuvering and navigation. C. The County is developing a public park and boat ramp facilities northerly of the Island Marina development. This park/boat ramp will serve the entire northern section of Collier County. Limiting the width of.the navigational waterway should be the last option for this section of the Cocohatchee River. AGE;;_, MAR 0 � 92 P& 3 Letter - Florida Department of Natural Resources DNR Lease # 111000635 February 18, 1992 Page 3 R WEST SIDE: a. The width of the waterway is roughly 260 feet at its narrowest point. However, the navigable channel is only on the eastern side as the western side is very shallow. This was brought to the attention of the governing agencies and the owner by DER. The DER made a stipulation in their permit that channel markers be installed to mark the channel. b. The proposed location of the moored boats will be within the eastern edge of the navigable channel. The maneuvering of the docking boats will completely block the navigational channel. At this area of the waterway the location of the navigational channel should over shadow the 25% criteria. SOUTHWESTERN CORNER: a. The proposed 54% projection exceeds both the 25% and the navigational channel rules. The navigational channel is located on the northeasterly side of the waterway. This proposed expansion could cause hardship on the other boaters using this section of the waterway. b. At low tide the western area of this waterway is too shallow to navigate. SOUTH SIDE: a. Again, the proposed development exceeds the 25% rule and would create a hardship on the other users of this waterway. COUNTY FILES: Provisional Use a. The request for a Provisional Use was filed on May 22, 1990. b. The configuration of the docks were; perimeter dock is parallel to and 15 feet waterward of the seawall, finger docks are 23 to 34 feet long, the docks are located around the entire perimeter of the property. C. The water depths at 15 feet from the seawall as shown on the bathymetric survey are.all over 3 feet. d. The Provisional Use was .approved by the Commissioners on December 11, 1990. AG ENr'�AtTAy Na MAR 0 3 92 P9. Letter - Florida Department of Natural Resources DNR Lease # 111000635 February 18, 1992 Page 4 Site Development Plan a. The SDP review and approval was for the upland improvements only. b. Refer to the letter dated March 14, 1990. The Project Review Services Department specifically stated in their letter that the docks were not a part of the SDP approval. This was confirmed with Ken Baginski, Eric Young, Tom Satterfield and Stephanie Smith of the Planning and Project Review Services. C. Attached are the letters concerning the SDP approvals. d. No dock SDP application has been filed in 1990, 1991 or 1992. Planning Department Comments a. Is opposed to the dock extension, their memo is attached. SUMMARY: If this development is allowed to construct their docking area as submitted, then a precedent will be set within this area to exceed the most important navigational rules of the State. Therefore, denying this proposed expansion will be consistent with the State rules and the intent of providing safe boating waterways. Should you have any specific questions regarding materials contained herein please do not hesitate in calling Mr. Jerry Neal of our Capital Projects at (813)774-8192. Thank you in advance for your attention this matter. Very truly yours, Michael J. Volpe Chairman, Collier County Commissioners /6824 to Collier County's position on No ��a/ MAR 0 3 92 P. --5- 92-SL REQUEST: (1) Modification of an existing sovereignty, submerged land lease to contain 83,023.38 square feet, more or less, for a commercial marina; and (2) assessment of an administrative fine. COUNTY: Collier Lease No. 111000635 Application No, 112009809 APPLICANT: Island Marina, Inc. LOCATION: Section 17, Township 48 South, Range 25 East, in the Cocohatchee River, Class II waters, within the local jurisdiction Of Collier County. CONSIDERATION: $____ representing (1) $ as the initial lease fee for the expansion area computed at a rate of $0.0883 per square foot and discounted 30 percent because of the first come, first served nature of the facility; and (2) $ administrative fine for the unauthorized use of sovereignty, submerged land. STAFF REMARKS: The applicant is proposing to expand the lease boundary for an 80-slip commercial docking facility (currently under construction) because of the following: (1) the floating perimeter dock was constructed two feet wider than originally authorized; (2) the perimeter dock was moved waterward to ensure adequate water depths for vessels and the floating docks; and (3) the applicant proposes to moor larger vessels at portions of the facility. The proposed modification also includes four additional walkways to connect the perimeter dock to the applicant's upland Property. No additional slips will be constructed. The existing sovereignty, submerged land lease, approved by the Board of Trustees on February 12, 1991, authorized the preemption of 52,735.5 square feet of sovereignty lands. The proposed 30,293.63 square foot expansion represents a 57 percent increase to the existing facility. Although the applicant maintains that Collier County did not approve a particular dock configuration, the applicant maintains that during the Collier County approval process, the county required the width of the perimeter dock and access ramps to be widened so that emergency equipment could be brought onto the docks and so that garbage and waste could easily be collected and removed. Collier County reviewed and approved the commercial marina project on December 11, 1990, before the lease was approved by the Board of Trustees. Neither the applicant or county staff made department staff aware of ally concerns with the dimensions of the dock structures prior to the applicant's acceptance of the lease, nor has documentation been provided since that time to support the applicant's assertion. The existing facility preempts between 21 percent and 34 percent of the width of the waterbody. The proposed expansion would preempt between 25 and 54 percent of the width of the waterbody. The width of the waterbody on the west side of the site available for navigation by motorized vessels is further reduced by shallow water depths. The applicant placed navigation aids to mark those shallow waters pursuant to a special condition of the existing lease. Section 18-21.004(4)(a)3, F.A.C., limits ownership -oriented facilities to extend no more than 25 percent of the waterbody width. This facility is not an ownership -oriented facility; however, staff generally applies that rule to all docking facilities to allow private landowners on each side of a waterbody to use 25 percent of the width of the waterbody and to ensure that the remaining 50 percent of the waterbody remains open for u e oy -. A0 E D.A 1,T EM N3. MAR 3 92 Pg. 0/ 92-ST ,:Ontinued) the general public. That application of the rule, consistent with the management responsibilities of the Board of Trustees as referenced in section 253.034, F.S., 18-21.004(2), F.A.C., and the Conceptual State Lands Management Plan, balances the rights of the public and the rights of private landowners by ensuring safe and unobstructed navigation within a reasonable portion of the waterbody. The existing facility exceeds this criteria; however, it was not an issue in the original Board of Trustees authorization since the facility was registered by the department as a grandfathered facility in 1985. The lease was required because of a change in upland ownership. Existing structures across the south branch of the river are owned by Anchorage Condominium Association and preempt a maximum of 17 percent of the waterbody width. Those structures are unregistered grandfathered structures and a lease application is pending. Existing structures across the north branch of the river are owned by Westinghouse Communities, Inc., and preempt a maximum of 14 percent of the waterbody width. Those structures were authorized by the department in the early 1980's by a letter of no objection pursuant to applicable rules at that time; because of a recent change in ownership, a lease application is pending for those structures. In light of the proposed modification's inconsistency with applicable management criteria, staff recommends denial of the proposed expansion. Staff has no objection to the proposed additional access walkways or the increased width of the perimeter dock since there are no bottom resources to be adversely impacted by the increased shading associated with those structures. The applicant's assertion that the waterward relocation is required because of inadequate water depths conflicts witht the bathymetric information previously provided by the applicant, and appears to have been requested in order to accommodate larger draft vessels. since the perimeter dock is larger and extends further waterward than what was authorized by the Board of Trustees, staff recommends assessment of an administrative fine, calculated at the minimum fine of $250. A multiplier of two has been applied since the activity was unauthorized and staff would have recommended denial ($500). A multiplier of four has been applied since the activity was undertaken after written notice from the department consisting of the executed submerged land lease ($1,000). An administrative fine is also recommended because of a turbidity violation that violated the Department of Environmental Regulation permit which was incorporated into the lease. The fine is recommended to be calculated at the minimum fine of $250. A multiplier of two has been applied since the turbidity was unauthorized and staff would have recommended denial ($500). A multiplier of four has been applied since the turbidity violation occurred after written notice from the department consisting of the executed submerged land lease ($1,000). A local government comprehensive plan has been adopted for this area pursuant to section 163.3167, F.S.; however, the Department of Community Affairs (DCA) determined that the plan was not in compliance. In accordance with the compliance agreement between the DCA and the local government, an amendment has been adopted which brought the plan into compliance. The proposed action is consistent with the adopted plan as amended. RECOMMEND DENIAL OF THE APPLICANT'S REQUESTED LEASE BOUNDARY EXPANSION AGENDA ITEM MAR 3 42 Pg. -' Lj V, i \ \ . �. ; (< ,�' , � .. _ •fin �.. _-\ r,, �, y . . . . . . . . . . . . Ct • �' 1 t \ •r � r PROJECT \ i' /c \1": �H', .'• LOCATION w '�,• , 11 O u� ♦ uu • FEN ' 1I` � �/- 1' • ,' ' Rho / i,eder Pt �:'G•�1t:� Wiggins Pass _' "`�1�it 20 n ` TF , '., ' 1 �� �., /• � to�,� -�•� rite M 1 U • �r 7�=.�yyy • \1U. _ vY �eN, les Park ��dp112 ......._ \I, — IC, 6 _ ,a .�j •i rl F92 32 77- —) 41—L-11 / KCf RE: 1110005:5i1 _2_$0_9 Collier Co•,:nty 121and Marina 7n ASSESSMENTS/COMMENTS (continued) 5. The proposed project is located within an unclassified shellfish harvesting area. The Bureau of Marine Resource Regulation and Development stated no objection to existing facility on April 25, 1987 and in February 1990. No isrlocatednin anrttncl comments proposed modification since the project assified shellfish harvesting area. 6. The proposed project is consistent with the local building codes and zoning regulations. Collier County stated an intent to issue upon receipt of all state and federal permits and approvals in letters dated May 11, 1982, and March 16, 1989. The county approved a zoning change to allow Provisional Use "b" in the "RT", Residential Tourist, zone which authorizes marina use on December 11, 1990. 7. The requested lease modification was not advertised pursuant to section 253.115, F.S., because of the staff recommendation of denial. Should the Board of Trustees approve the applicant's request, a special approval condition would require advertising the proposed expansion in light of the additional lease area and increased size of vessels to be moored at the facility. SPECIAL APPROVAL CONDITIONS If the Board of Trustees approves the applicant's request, the requested lease modification shall be advertised pursuant to section 253.115, F.S. Any objections raised by the general public Pursuant to that advertising may require the requested lease modification to be reconsidered by the Board of Trustees. The lessee shall provide the lessor an acceptable survey and legal description prior to receipt of a fully executed lease instrument. The survey and legal description shall clearly indicate the location and dimension of all structures approved by the lessor, including the navigation aids placed pursuant to a special lease condition in the originally issued lease. Prior to receipt of a fully executed modified lease, the applicant shall provide the lessor a copy of the recorded Declaration of Condominium document for the residential facility being constructed by Marina Bay Club of Naples, Inc., owner of the interior upland Property adjacent to the commercial marina. In addition to the information required by Special Approval Condition No. 1 of the existing lease, the recorded document shall be amended to contain any changes to the changes approved by the lessor to the original docking facility. SPECIAL LEASE CONDITION The lessee shall install and maintain reflective markers and navigation lights at the waterward end of each finger pier and shall operate said lights at night or when adverse weather occurs. AG F;P,L:.L N :,. MAR 3 92 pg. �_ Nrn '�—� [hSTN+C Sfn PALL I I i 30 wow D pODO ooCR 9 >0 90 so 12 20 -000 D Wvoo ooa .I SCALE 60.00' R I b COCOHATCHEE RIVER �..__ Tv ling PQLLNMYLM_.._.___. ._ el S OtAKNEAD UNC N0. 2 PCR DAL PLAT DOCK 1. PACE 7 COCOHATCHEE RIVER OR HORSE CREEK ANu�CROlES \� -• MCA . 50271.2 S.r.e c BULIIT.EAD LRic N0. 2 PER BILL a PUT OOpt 1. PACE 7 a "APIAW I R N B9"t0'SS' C 77a.5e' ` I ' • �r 7lAO'f'OS' C ti • i /9•a0T55' w, • 2s7:�9' •�n .A• x� sI • 0' NC —ARK (TOP Or SEAMALI) . 99".0• SJ.A •'.` i EUVA710.�8l2' N.C.vA�.Tr J52.0C • E. WW To ISE SIRM rLOAn. GD0OK TTaSSrFP.zf pf'M piI 'COWSTR1KTCb CONCRETE FLOATING DOCK S. OOi6'O0' [ �I ,I (:0T96 S.f.t) 16811' Ste / 175.19' 1 cc I uNC O.R.ES1G1 PD !^� ! PMCEL EL '0' av O.Opt! �, JA 606. PG 3.1-5a2 ! o ! I Q I ! l CJ EASDNc 1 LU PAVENENT I ZI IT ii ! NOTE: UPLAND WPROV9u[NTR NOT IOClT6R 1 (PROJECT VrICCR CONSTRVCff }ICN) 1 _l'Jy 1 N. OC�6'00' p. \ EXSTWC I X ( 545.11' 1 TOO a eApK b 1 1 � t aE.tlii� r2.5' wp. EKISTINC ( 1 ; li -'1 CIOSTINC , t }t.�' •X �I 1 1 ( L R9•-RAP ✓'r'" } i I 1 t � 11 /• S .T1 t'03' W. / } 155.00' S 48'.e'S7 ' E ii �8 I J7.00' i P.0.9.8 NOTE: NEA. NICN WATER Lu,E 2617'23' LATTTVp( IS AT SEAWALL AND ELCLVARON 2!•.910' LCNCTTVC[ . B9'SJ1B' p. Or "'CN WATER uARR IS 2.0• pNI TA SPR,NCS S 5J-00� N.C.V.D. / A0RANCLC uAP-- �SWt iN CALCO 1891. 00' p .1 ,�DS' �. • ..AA 10.Of d�, ,{•• 137.09 S r1ELEGATED V� P.O. 3..00 ,L 102.51' DOCK 4 00 p T / Sohn,= rwNo MtNY0W5 OCS�R®TKW A3F►;n.q 1 MAR 92 L_ F!! I / V W ----- ------------ IT L.n -iz Z>z w!-. m 2/25/93 Meeting with Westinghouse on Review of Conklin Point DER Permit for Westinghouse Waterways FDER Permit Application 112248385 Attendees: Westinghouse - Susan Watts Ed Griffith, P.E. H & M Engineers - Ken Humiston, P.E. Brett Moore, P.E. Collier County - T.E. Conrecode, P.E. Jerry Neal, P.E. Tom Donegan, P.E. Notes prepared by T. Donegan 2/26/93 Data Reviewed: 1. Westinghouse had prepared a layout of the waterways that was a response to our concerns at the meeting of February 10, 1993. 2. Collier County provided the following as references to comments and concerns of the County. a. Criteria for Berthing Facilities and Channel for Small Craft. b. Review of Permit Application FDER 112248385 Westinghouse Conklin Point Yacht Marina ' memo. c.. Conceptual Site Plan prepared by OCPM using data from Westinghouse application and from Island Marina Site Plan. d. Bottom Contour map from H & M Engineers data. Items reviewed at 2/25/93 meeting: 1. Waterway space north of the proposed new dock area that replaces existing docks. a. A 75, wide channel for large and small boat traffic is needed in this congested water. b. Space in the water adjacent to the small boat launch facility being installed by Collier County should allow a minimum -of 100' free of any navigational hazards. There are four ramps. A minimum space for a single ramp is 501, therefore we are recommending the 100, as necessary for boating safety in a space adjacent to that used by boats 32, to 46' in length with widths of 10' to 151. C. Adequate space is not provided with the new north dock as proposed. To allow -for navigation clear area, it is recommended that the dock be placed at the location of the existing north docking slip just east of the present north/south fairway channel. Several of the proposed slips in this area will interfer with adequate visibility in the channel and relocation should be considered. � Y AJIJW /'V "k " d. It is also suggested that the „n_orth finger slips will extend int,-he 75, channel. Also b .s in these finger slips will reduc- the channel width as the, maneuver in and out of the slips. other items of possible concern: 1. The boat slips at the northwest corner of the property will impair the visibility for boats making this 900•turn in the channel. 2. Channel markers along the west side of the property may be needed to provide for safe passage of the larger boats because of low water depths to the west of the channel. 3. The waterway in the Cocoahatchee River has a narrow channel about 250' to the west of the southwest' corner of the property. This area should be adequately marked. 4. The space between the Westinghouse boat slips and the Island Marina boat slips reduces the channel width to less than 1001. Control of the boat size in this area is required. These items were presented by the County at the 2/25/93 meeting. Westinghouse is reviewing these items and will respond after their evaluation. TAD/sc/7864 CRITERIA FOR CHANNELS AND BERTHING FACILITIES FOR SMALL CRAFT 1, Entrance Channel - a watercourse external to a marina proper by which boats travel between a marina and the main boating water. Minimum width - 75' Minimum depth - 5' Minimum clearance from bottom - 3' 2. Interior Channel - a watercourse in or adjacent to the marina and in relative smooth water. Minimum width - 75' Minimum depth - 4' Minimum clearance - 2' below deepest draft boat 3. Fairway a watercourse within a marina by which boats travel between interior channels and berths. Minimum width - 1.75 times length of longest boat where berths are perpendicular to fairway. 1.5 times length of boat for parallel berths 4. Ramp Water Areas Minimum water depth - 4' Minimum length - 50' at lowest water level to be absolutely clear of any navigational hazards.. We have selected 100' minimum at Conklin Point Launchings per ramp - Conklin 4-lane system One lane can handle 50 launchings and 50 retrievals per day under average conditions. 5. FDER rule stating that limits of Facilities are to extend no more than 25% of the waterbody width s-o as to provide adequate maneuvering room 'for boats on both sides of the waterway and a navigational area for through traveling boats. Berthing and channel criteria based upon "Layout and Design Guidelines for Small Craft Berthing Facilities" State of California, Department of Boating and Waterways. TAD/s c/7 8 4-4 REVIEW OF PERMIT APPLICATIOTr FDER 112248385 Westinghouse Conklin Point Yacht Marina The criteria used in developing the fairway width and the location of mooring piles agreed to in our August 19, 1992 letter was used upon a 39, extension in a 132' width between the . seawalls . This would provide 29% extension into the waterway. The accepted FDER Rule is 25% however, since the waterway was not a main channel', the extension 'was' increased by agreement 'to 29% because a fairway design allows a range of 1.25 to 1.5 times a boat length of 31, to 36' respectively which assumes mooring piling to be 39, maximum from seawall. Using the analysis of docks and slips extensions into the external channel or waterway used by all boats to reach the open water, we note several areas that require discussion. In the west channel there is one area where the extension is 34% and in the North Channel one extension is 40%. This 40% 'extension reduces the channel to 701. The accepted width of an external channel is 75, based upon design guidelines used by several states including California as published by the Resource Agency Department of Boating and Waterways. The south channel to the Cocoahatchee River Bridge measures 2741. The Island Marina proposed land lease extends 73.4' into the waterway. The Westinghouse lease area extends 90' into the same waterway. There is a narrow area created at the Westinghouse property southeast corner and the dock extension should be reduced in that area so! that the same extension is allowed at both facilities and so that an adequate entrance channel is maintained. We assume that a 75' channel width is desirable on the north channel especially as the channel approaches the docks and slips. Comments on this area are: 1. The channel diverts to a southeast direction approaching the marina areas. We have assumed 20, boats in the Wiggins Pass Marina slips with a 1.75 space -for maneuvering in a fairway. We have allowed 100' free way adjacent to the County four boat ramps. This space is required to allow for boats.to obtain steerageway when leaving the area and space for boats to queue when returning to the ramp area at the end of the day. 2. To provide this channel and the space to move the larger craft we recommend that the Westinghouse north walkway to the center. slip be moved south to a line where the present slip dock is now located. The removal of several parallel slips will be required. 3. The relocation of Wiggins Pass Marina boat slips does not appear feasible because of the- space requirements for the boat fueling dock. TAD/sc/7841 COLLIER COUNTY GOVERNMENT COUNTY MANAGER'S OFFICE OFFICE OF CAPITAL PROJECTS MANAGEMENT November 9, 1993 Florida Department of Environmental Protection Twin Towers Office Building 2600 Blair Stone Road Tallahassee, Florida 32399-2400 ATTN. Gustavo A. Rodriguez RE: File # 112248389 Conklin Point Development Corp. Dear Mr. Rodriguez: 3301 E. TA -MI -W TR. NAPLES, FL 33962 (813) 774-8192 FAX (813) 774-9370 A CERTIFIED BLUE CHIP C0Mh1UNITy Office of Capital Projects Management has reviewed the referenced application that was attached to the cover letter dated November 2, 1993. There are still two issues that should be addressed concerning the site plan. (1). (2). The northwestern corner of the marina facility: We had requested of the petitioner to redesign this corner due to possible conflicts with boat traffic. The channel at this location is very narrow and the sight distance will be hindered by placing a boat slip on this corner. The submitted drawings do not consider our concern. The drawings should show the opposite side of the waterway since the distance between the docking facilities and the mangrove bank is about 75 feet. The boat draft: According to sheet 3 of 22 of the applicant's drawings, the design boat draft is 3 feet (as requested in the DER letter dated April 2, 1993, item 6-g). However, in the completeness summary response dated June 4, 1993 the following statements were made: Ex0visir it . DEP Conklin Point November 9, 1993 Page 2 of 5 a. Referencing the 1980 Corps of Engineers Navigation report; "This illustrates that 94% of the vessels using this area meet the Corps of Engineers waterway depth design criteria of 3'.0 feet. Note, however, that this design criteria considers a wave allowance of 2.0 feet in the Gulf Channel, a 1.0 foot allowance for squat, and a 2.0 foot allowance for under the keel clearance, for a combined total project depth of 8 feet. This provides a sufficient safety factor to allow those vessels with draft in excess of 3.0 feet to safey navigate the channel under normal conditions." "The 1992 "Power Listings" shows that approximately 10% to 15% of vessels over 40 feet in length also meet the design beam slip widths and have a draft of 3.0 feet or less. The design includes slip lengths of up to 40 feet, yet provides flexibility to .accommodate larger vessels which meet the design criteria of the navigation channel." Based on the above statements, it appears that the applicant may be planning on using boats with greater than 3.0 feet draft. In the US Fish and Wildlife Service letter dated May 12, 1993, they suggest that limitations be placed on boat draft and placed as a permit condition. Also, they recommended denial of the project as submitted. There are two locations (idenified below as "A" and "B") of concern when considering over 3.0 feet boat drafts, these areas are discussed below: (A) Wiggins Pass: This inlet has a submerged ebb tidal shoal that is almost parallel to the shoreline and lays about 400 to 600 feet offshore. The top of the shoal varies from 2 to 3 feet under water at low tide. Based on the last 10 years of study, the dredged channel starts to fill in as soon it is dug. In 1990, the northern side of the channel filled in at a rate of one foot per day. In 1991, the channel was dredged to -9 NGVD (8 feet MLW) and the channel filled in to 4 feet deep (MLW) within 4 months. Prior to the 1993 dredging project, the channel depth was 2-3 feet at MLW. DEP Conklin Point November 9, 1993 Page 3 of 5 Statements found Interim Report No. draft depth: in the Wiggins Pass Inlet Management Plan 2 (WPIMPIR2) that support limiting the boat On page 51; The controlling depth in the navigational channel also decreases and approaches a limit with time. Between the post dredging survey of March 1984 and the pre -dredging survey of November 1990, the average navigational channel depth from stations 0+00 to 5+00 decreased from -7.0 to -2.6 feet (NGVD). In May 1987, the average depth in this nearshore region dropped to -1.9 feet NGVD. The range of controlling depths were between -1.9 and -4.1 feet NGVD. The channel does not maintain adequate depth for the design navigation requirements. On page 72; The ratio of tidal prism to gross annual transport is 5.5. Bruun's qualitative theory rates Wiggins Pass stability as poor for navigation, which is borne out by recent experience. On page 76; The performance of the Wiggins Pass navigation channel has been inadequate. The existing dredged channel reaches a controlling depth approaching -2 feet NGVD in about two years. On page 77; The dredging operations take place in November and December (the environmental window) and approximately 56% of inlet shoaling should also occur from January through March. On page 114; Boats with drafts less than three feet account for 96.3% (in 1993) of the total boat population, and most boats are less than 40 feet in length (99.9%). Please find a copy of page 116 which shows the requirements established by the Corps of Engineers. On page 118; Recommendation - #1 - Establish policies in boat facilities and usage to limit boat sizes to a three foot draft and 40 foot length. DEP Conklin Point November 9, 1993 Page 4 of 5 On page 119; Recommendation - #2 - Develop and maintain interior and exterior navigation channel for three foot draft boats. On page 124; For the purpose of this analysis, we have selected -6 feet NGVD as the minimum operating 'depth. Although this depth is not optimal, adequate, but cautious navigation would be possible. When the operating or recommended channel depth is reached (-6 ft. NVGD), dredging would be required. On page 126; Figure 25 (attached) shows alternate dredging channel widths and depths. Using the minimum operating depth of -6.0 feet NGVD, the existing dredging of a 9x200 feet channel should fill in to -6 NGVD within 7 months and -2 NGVD within 24 months. (B) Choke Point along the Cocohatchee River, about 2,000 west of the Vanderbilt bridge: The elevation of the bottom of the existing channel is -6.2 NGVD and the depth at MLW is 5 feet. For manatee protection, the clearance required below the boat motor prop and the bottom is 2 feet minimum. Therefore, the maximum draft depth should be 3.0 feet. RECOMMENDATION: Based on the information provided above, we would recommend approval of the boat facility layout if these two conditions are met: 1. The northwestern corner of the boating facility be re -designed to eliminate the notherwestern most slip and construct the dock at a 45 degree NE angle. 2. The boat draft be limited to 3.0 feet, with a maximum of 5% between 3.0 to 3.5 feet. The boat length should be limited to 40 feet, with a maximum of 5% (10/190 = 0.05) between 40 to 46 feet. DEP Conklin Point November 9, 1993 Page 5 of 5 If you have any questions concerning this item, please call me at 813-774-8192 or FAX 813-774-9370. Sincerely, Jerry C. Neal, PS, PLS Project Manager III jcn/ TABLE 26 NAVIGAT1QN C1E1�. DEPTH REQ7: : S _... ... Channel Section Interior Channel South East Transition Gulf Design Vessel Draft 3.0 3.0 3.0 3.0 Squat 0.5 1.0 1.0 1.0 Wave Allowance 0.0 0.0 1.0 2.0 Under Keel Clearance 1.5 2.0 2.0 2.0 Recommended Channel Depth 5.0 6.0 7.0 8.0 Allowable Overdredge 1.0 1.0 1.0 2.0 Advanced Maintenance 1.0 1.0 1.0 2.0 Construction Depth 7.0 8.0 9.0 12.0 Construction Depth (NGVD) 8.0 9.0 10.0 13.0 Channel Width 50 50 50 to 150 150 with a 100' maint. extension 'USACE, Jacksonville District 1980. 2Based on slow, no -wake speed 116 COASTAL PLANNING & ENGINEERING, INC. • BOCA RATON • SARASOTA • JACKSONVILLE IBased on partial boat count. TABLE 27 TABLE 28 r - !� ��.•.. c� ..........;:. ... Cor s o L�n> F..: _ ... _..,._ :: �ns'as� C�nseaney {99.:: .yen � u :....:.:.:.................... fast. :.:;..::.::.;:.;:: ..:........... ..........:... youth has :...: ::::.:...::.........::... armel Ca1ne1al hnnel Chanze .......:Total 0 to 16 42 13 55 15 41 56 16 to 26 165 158 323 231 1 354 625 26 to 40 9 6 15 46 35 81 > 40 0 0 0- 1 0 1 TOTAL 216 177 393 293 430 1 763 'Percentage increase in boats 1977 to 1993 = 94.1 % 2Correction for transient boats reduces total to 338. 3Includes north channel count of 40 boats. 4Counts do not include ramp -launched boats. 117 COASTAL PLANNING & ENGINEERING, INC. • BOCA RATON • SARASOTA • JACKSONVILLE 00 O <= o O O O o o O 0 1 0 N .-� v-> O c., v` = • M M z ¢ Qz z zo Io a z �z u:I MO Q 0 ¢ � Q Q U E4 > zH z a � O z. TIME AFTER DREDGING (MONTHS) FIGURE 25 ALTERNATIVE 3 & 4 NAVIGATION CHANNEL SHOALING WIGGINS PASS, FLORIDA COASTAL PLANNING & ENGINEERING, INC. • BOCA RATON - SARASOTA - JACKSONVILLE 126 Z o V) O h N NOv) m Q- 2 ° 0. ::j U o c Q Ln U Z U V+ Z p Cr)p Z v) V) 0 `_ W ` n L' V) ck: U 00 v p _ UQ) o21 m i Z OW v� 3 ohoo O CDw LQ 4Z x u v �i O m mm xa co C �Z 4i4 0$ O a N Z W Dy Nu W <m VO �.i Q m x� C W o V) W p p 0 N= ,may o Z 0 "o o� 2 _ — ti N> C _ _ _ _ _ — — _ _ _ _ _ Q O cm U i < m m � N t I< m < \ Li �H vW o < < x� V < m m � LaJ Li OC < 3 m , iv I mbm.mY 2w 4 J ! 7 m m m O J J 41 .m�m_ N 4 m L'i :S. Q rm• m p J m LQo L+J I mm 0 T mm uv uv uu uu m U Q cn uu uu uv uu uu m O U u Z O Z J 3= I mm m Lo Wo m o O m Y m m�m' mtim.mpm:mpm:mtlm ti� m o mEm m O o� m O O m m a CL m. m O O m 4 Q v � m Ln .0 m _V !7� LQ O m m ? Z o f Q m Q� C� 0 o i w u. L' ss 3 m Z Z O m L•L.I N u u m L+J O O O U V V u u u u V u u u� V V u u V u u V um mm mm mmomm mm mm mm mm mm mm mm r�- 41 � n n. . . . .�. .n. O QL� c —J Q LZ s �g93 �S o APPLICANT: CONKLIN POINT DEVELOPMENT CORPORATION 0 WATER BODY: COCOHATCHEE RIVER Q LZ.i ti COUNTY: COLLIER COUNTY, FLORIDA 1 N DATUM: GRID NORTH PURPOSE: NEW DOCKS TO REPLACE EXISTING DOCKS INCLUDING m Q U A NEW BASIN DESIGN ALTERATION OF EXISTING WORKS O Lo O V � RE: "0n635 " 2.309 Collier Island Mar na PROJECT DESCRIPTION Expansion of an existing multi -slip facility. leased commercial marina 1. Number of slips: 80 existing, 0 additional proposed Number of pilings: 0 existing, 0 additional proposed 2. Fueling facilities and liveaboards would be prohibited under the terms and conditions of the lease. 3. Sewage pumpout facilities would be authorized under the terms and conditions of the lease modification if they meet the requirements of the Department of Environmental Regulation or Collier County, whichever entity applies the more stringent criteria. 4. Linear waterfront footage contiguous to sovereignty, submerged land: 1,681.64 feet. Navigational Data: The terminal waterward point of the facility would be adjacent to or within the primary navigation channel oil each side of the project. The waterward extension of the existing facility represents between 21 percent and 34 percent of the width of the waterbody. The proposed expansion would preempt between 25 and 54 percent of the width of the waterbody. The width of the waterbody on the west side of the site available for navigation by motorized vessels is further reduced by shallow water depths. ASSESSMENTaZCOMMENTS Based 6n review of the project design: 1. The proposed project is not subject to the upland unit:wetslip ratio or the preempted area:linear footage ratio required by rule since the project is commercial. 2. The proposed project is designed and located so as to have a minimum adverse impact on sovereignty, submerged land resources based on the lack of vegetation and good water circulation/flushing in the subject area. The Depar.tment of Environmental Regulation issued a permit for the existing facility on April 12, 1986, and subsequently extended the permit expiration date to August 12, 1991. The as -built facility and turbidity generated during construction of the facility violated the original DER permit; a consent agreement (DER OGC No. 91-0483) was entered into on December 17, 1991. An Intent to Issue a permit for the proposed modification was issued on January 10, 1992. 3. The U.S. Army Corps of Engineers issued a permit for the original facility on February 14, 1989. A modified permit was issued on September 24, 1991. 4. The proposed project as designed and located is anticipated to have no significant impact on the endangered manatee. The Division of Marine Resources (DMR) indicated on October 8, 1991, that the project complies with its guidelines for location of multi -slip docking facilities near ocean inlets, deep water access and wide channels. The DMR recommended compliance with the standard construction conditions, and installation of informational displays and manatee awareness signs. These recommendations are included in the exis lease and will remain in the ;modified lease. 3 1ng 17-7 1 T�11 MAR 3 92 Pg. 9 November 17, 1993 Gustavo A. Rodriguez Page Two 2) Boat Draft As indicated on our plans and previous correspondence, our boat slips have been designed for boats having a three foot draft. The design beam widths range typically from 12 to 14 feet to accommodate the various boat sizes available with three foot drafts. Should you have any questions regarding either of these issues, please give me a call. Sincerely yours, HUMISTON ORE ENGINEERS 1 Brett D. Moore, P.E. Enclosures cc: Susan Watts Deborah Getzoff Jerry.. Neal HUMISTON & MOORE ENGINEERS COASTAL ENVIRONMENTAL DESIGN AND PERMITTING November 17, 1993 Mr. Gustavo A. Rodriguez Environmental Specialist Wetland Resource Regulation Florida Department of Environmental 2600 Blair Stone Road Tallahassee, Florida 32399-2400 5051 CASTELLO DR., SUITE 240 NAPLES, FLORIDA 33940 FAX:813 261 5297 PHONE.813 261 8160 SENT VIA FEDERAL EXPRESS Protection RE: Comments from Collier County OFFICt OF CAPITAL DEP File No. 112248385 o���1F HM File No. 2-013, Conklin Point CTS MANAGEM-ENT Dear Mr. Rodriguez, This is in reference to Mr. Neal's letter of November 9, 1993 from the Collier County Office of Capital Projects regarding our pending application referenced above. Mr. Neal refers to two issues that should be addressed. I will address each issue as presented in Mr. Neal's letter. 1) Northwest Corner Concerns regarding the northwest corner of the project design were previously discussed with the Collier County staff and resolution was reached and confirmed in correspondence dated March 2, 1993 and March 3, 1993. Copies of these letters were previously sent to your attention on March 23rd and are enclosed again for your reference. The northwest corner of the project is not the narrowest section of channel surrounding Conklin Point and redesign of this corner is not warranted. We had proposed to include a light at the end of the dock as a marker. The County's concern is that people currently using the waterway typically cut across the northwest corner of the project. Once the facility is constructed and marked, boaters will simply have to go around the dock. Seventy-five (75) feet is sufficient width for two way traffic in this area. Please note sheet 3 of 22 of our permit drawings which includes reference to a marker at the end of the northwest corner of the dock as agreed to previously with the County staff. „ of eo-I G C�QG/aG C�G�ri7��GGJ.1G0�?�!`7 3301 East Tamiami Trail • Naples, Florida 33962-4977 John C. Norris (813) 774-8097 • Fax (813) 774-3602 District 1 Timothy L. Hancock, AICP District 2 Timothy J. Constantine District 3 Pamela S. Mac'Kie District 4 Bettye J. Matthews District 5 December 14, 1994 ONG i gDA' r. Mr. Jack Baxter 930 Heron Court _ ..,.. Marco Island, FL 33937 Subject: Environmental Policy Technical Advisory Board Dear Mr. Baxter: This will acknowledge receipt of your letter dated November 3, 1994, in which you requested an extended leave of absence, due to your daughter's illness, from the Environmental Policy Technical Advisory Board. Due to the importance of this particular advisory board and the valuable input received from them, the Board of County Commissioners, at their regularly scheduled meeting on December 13, 1994, unanimously voted to declare a vacancy on this board and requested staff to advertise for someone to fulfill the remainder of the vacancy. I would like to take this opportunity to express the Board's sincere concern and compassion for your misfortune. We would also encourage you to reapply in the future, after your daughter has recovered from her malady. -1`1 Again, we would like to express and your daughter all the best. TJC:sf our deepest sympathy and wish you i Very truly yours, Ti of 1y J. : 6nst�k�ne, Chairman C m `ssion District 3 cc: Bill Lorenz, Environmental Services Administrator DRAFT: APPROVED: -t- ENVIRONMENTAL POLICY TECHNICAL ADVISORY BOARD DECEMBER 12, 1994 MINUTES PRESENT: Dorothea Zysko Derek Hodgin Charles Ray Gary Wilson Nancy Payton Robert Duane Dave Addison Mike Taranto Steve Means NOTIFIED ABSENCE: Jack Baxter STAFF: Marjorie Student Dick Hartwell Jane Lang Jerry Neal Steve Grabe Bill Lorenz Kevin Dugan Mac Hatcher Kimberly Polen PUBLIC: Virginia Corkran Brad Cornell Emma Ross Bernie Young Todd Turrell Barbara Prynoski Marco Espinar Don Pickworth Adrienne Skolnik I. 4:05 p.m. Meeting called to order. II. Roll was called by Dorothea Zysko. III. Minutes from the November 14-30 meeting were approved. IV. ANNOUNCEMENTS: Dorothea received a copy of a publication produced by ENS, Sediment Quality in Inlet Waterways of Collier County 1989-91 which was given to Robert Duane for use in EAR. V. OLD BUSINESS There being no objection, Dorothea requested taking an Item Out of Order. F. Standing Committee Reports 3. Growth Management Committee Robert Duane: The GMP Sub -committee will meet Monday on December 19, 1994 at 4:00 p.m. GMP members will be notified by FAX. Marjorie Student talked about DCA Handbook which discusses the condition of all the natural resources as it was versus the current condition. Marjorie will make this handbook available to all EPTAB members later. A. Wiggins Pass Inlet Management Plan - Jerry Neal explains the plan beginning with the Army Corps of Engineers 1980 recommendation. Memo: "Wiggins Pass Dredging" by Kevin Dugan was distributed. Jerry Neal distributed portions of the Wiggins Pass Inlet Management Plan. Jerry spoke to the EPTAB members' concerns: squat draft, areas that have never been dredged, overdredging, difference in water depth. He said, it is stipulated in the permit that we have to do an IMP and include recommended boat drafts and water depths for the inland channel. We are working on standards and recommendations. Dorothea questioned the need for the recommendations for the east channel and said, you could have a 'no recommendation' alternative. Steve Means posed five 1. Design vessel draft 2. Why is squat less in east channel? 3. Underkeel clearance 4. Allowable overdredge 5. Advance maintenance questions based on the survey: 3' the south channel than in the 2.0 - where did figures come from? Jerry Neal allowed that advance maintenance is a question. Water turkey Bay is shallow and narrow. Maintenance dredging could be questioned. The State agency recommended 21. Derek: design of a channel is 3' draft design, therefore concurred with a 'no recommendation' alternative. Nancy Payton referred to page 157 of the IMP regarding exemption from the proposed Outstanding Florida Waters. Jerry: On the south channel, are not talking about depths, but activities as relate to Class II water permit. Maintenance: Two years versus 3 year cycle. This plan is consistent or non -consistent? Marjorie: Every 3 years is now every 2 years. Kevin Dugan: The CZMP plan was broken down into 5 general recommendations and is consistent with the IMP. Motion made by Steve Means: The BCC should adopt the proposed IMP with the following stipulations: That the County shall further study the need to dredge the south and east channels and if dredging is deemed necessary, the County shall re-examine construction depth and make any revisions as appropriate. Robert Duane seconded the motion. Discussion followed. Mike Taranto: We do not agree with the standard of 3' (depth). Motion failed. Alternative and amended motion made by Dorothea Zysko: The Environmental Policy Technical Advisory Board (EPTAB) has reviewed the Wiggins Pass Inlet Management Plan for the Board of County Commissioners with respect to the consistency with the Collier County Coastal Zone Management Plan (CZMP) policies and the Plan's basis to provide navigation for vessels with a three foot draft or less. Based on this review, the EPTAB recommends that (1) the East channel be eliminated from the Plan due to inconsistency with the CZMP recommendation number 1.24, which states that "The County shall only support currently altered pass and navigational channel dredging and maintenance that is consistent with and required by State and Federal boating safety and navigation standards and requirements (reference CCME Objective 11.2).11, (2) the East Channel not be included in the request for exemption from the Outstanding Florida Water (OF) designation under consideration by the State, and (3) the South Channel and Water Turkey Bay construction depths outlined in the Plan be re-examined with the intent to minimize the allowable overdredge and advanced maintenance depths to the extent practicable. Motion seconded by Gary Wilson. Motion carried 5 to 3. B. Clam Bay NRPA Management Plan Derek reviewed NRPA Clam Bay workshop of December 8. He spoke on aerial photographs, stating that future dollar amounts should be included in the IMP, and fertilizers. Nancy Payton - Management Plan, where is the action? This plan is a study that seems to go on indefinitely. The circulation issue is not addressed in the Management Plan, plus there is no timeline. What is causing the cattails, green slime and bulrushes? Bill Lorenz: The data we have assessed is that the problem is nutrient enrichment. We have not yet assessed the loading of stormwater input and nutrient reduction. Timeline is good. Dorothea: Limit detrimental activities in the area. Discussion on Circulation Study and implementation schedule. Todd Turrell explained his expanded scope of service. Item out of Order: VI. NEW BUSINESS: A. Election of Officers Chairman: Dorothea Zysko Vice -Chairman: Derek Hodgin There being no nominations, motion made and seconded to retain the current slate of officers for 1995. V. OLD BUSINESS C. EPTAB Vacancy: Thomas Ciranna Brad Cornell and Mr. Carter have applied for membership. Matrix handout by Lorenz. Due to EPTAB attendance requirements, applicant Carter is technically disqualified. Brad Cornell stated he feels the County needs citizen imput on recycling and solid waste. Chuck Ray made a recommendation that Brad Cornell be recommended for appointment to the Board as a new EPTAB member. Motion made and accepted. D. Request for topics for Frank Meeker from the Big Cypress Basin Board who will speak in January: Watershed Plan - Reservoirs - Potable/Irrigation. E. Sand Dollar Island - BCC went to SDI last week. Re -submit recommendations that we (Sub -committee) made last December (memo dated 12/22/93) memo, ie.: (1) Maintain health of the water body (2) Critical wildlife area recommended (3) Recommend NOT filling lagoon or tidal pools (4) Educational workshop (5) Investigate environmental interpretive program. Re -submittal of the memo to BCC will confirm our previous recommendations - as they have not changed. Motion made and seconded to re -submit the December 22, 1993 memorandum to the BCC. F. Standing Committee Report - 1. Natural Resource Protection Area: NRPA committee recommends reprioritizing remainder of NRPA list and take into consideration any factors you wish. Motion made and seconded. Meeting adjourned at 6:35 pm. C kC( 7�, Co kl-t �wz�c,tic��L�s 14 3�7 4��z t, (qc ENVIRO.._ .,NTAL POLICY TECHNICAL ADvA..jORY BOARD SIGN IN SHEET;;? � r ':" 1994 EPTAB MEMBERS (Dave Addison ✓ Jack Baxter ,h oma ✓ Robert L. Duane Derek Hodgin v/ Stephen A. Means, P.E. ,i Nancy Payton ✓ Charles Ray Michael V. Taranto ✓ Gary K. Wilson k/ Dorothea P. Zysko PUBLIC A MINUTES(YES/NO) ADDRESS ENVIRONMENTAL POLICY TECHNICAL ADVISORY BOARD AGENDA DATE: DECEMBER 12, 1994 PLACE: COLLIER COUNTY COMPLEX, HEALTH AND COMMUNITY SERVICES BUILDING, 2ND FLOOR, ROOM 216 TIME: 4:00 P.M. O 0 �- /, ✓ I. CALL MEETING TO ORDER II. ROLL CALL III. APPROVAL OF MINUTES - NOVEMBER 14 AND NOVEMBER 30, CONTINUATION IV. ANNOUNCEMENTS V. OLD BUSINESS A. Wiggins Pass Inlet Management Plan - Jerry Neal B. Clam Bay NRPA Management Plan C. EPTAB Vacancies D. Topics for the January Guest (Frank Meeker) E. Sand Dollar Island F. Standing Committee Reports 1. Steering Committee Report - Steve Means 2. Natural Resource Protection Area - Derek Hodgin 3. Growth Management Committee - Robert Duane VI. NEW BUSINESS A. Election of Officers VII. PUBLIC COMMENTS VIII. ADJOURNMENT jl\7352 NATURAL RESOURCES DEPARTMENT MEMORANDUM TO: Environmental Policy Technical Advisory Board FROM: Kevin H. Dugan, SEnvironmental Specialist DATE: December 12, 1994 SUBJECT: Wiggins Pass Dredging Reference to pass dredging and in particular Wiggins Pass is found in Resolution 92-319. On June 3, 1992 the Collier County Board of County Commissioners (BCC) approved Resolution 92-319. This Resolution accepted the Technical Support Document "Collier County Coastal Zone Management Plan - 1991" (CZMP), with direction to staff to implement Section I of the CZMP. The BCC acknowledged Sections II, III, and IV of the CZMP as support documents providing technical information relating to the Coastal Zone of Collier County. Section I of the CZMP is a Synthesis of Recommendations Concerning the Management of the Coastal Zone. The Section contains five General Recommendations with over 175 specific recommendations. Recommendations concerning dredging referenced to Objective 11.2 of the Conservation and Coastal Management Element. "The County shall continue to insure that access to beaches, shores and waterways remain available to the public and by December 31, 1992 develop a program to expand the availability of such access and a method to fund its acquisition." Recommendation 1 of the CZMP states in part: "Collier County will be consistent with all County, State, and Federal laws, ordinances, statutes, rules or other requirements that pertain to the management of the County's Coastal Zone, including but not limited to: 1.23: The County shall continue to allow dredging of currently altered officially designated and marked navigation channels to comply with Federal and State navigation and safety requirements (reference COME Objective 11.2). 1.24: The County shall only support currently altered pass and navigational channel dredging and maintenance that is consistent with and required by State and Federal boating safety and navigation standards and requirements (reference CCME Objective 11.2)." Recommendation 2 states in part: "Nothing contained in these recommendations shall bind the Board of County Commissioners in -1- any way except that where these recommendations result in a program, policy, ordinance or regulation, the recommendation shall serve as a guide for staff in developing the the resultant policy, program, ordinance or regulation. Any action taken pursuant to these recommendations shall be approved by the Board of County Commissioners (BCC) by Ordinance or by Resolution, as appropriate. Collier County may adopt, by resolution, policies that provide guidance for programs, activities, and ordinances related to the management of the Coastal Zone. Such policies may include: 2.10: The first priority for the use of waterways is safe and non conflicting use by all recreation and commercial interests (reference CCME Objective 11.2)." Recommendation 3 states in part: "Nothing contained in these recommendations shall bind the Board of County Commissioners in any way except that where these recommendations result in a program, policy, ordinance or regulation, the recommendation shall serve as a guide for staff in developing the the resultant policy, program, ordinance or regulation. Any action taken pursuant to these recommendations shall be approved by the Board of County Commissioners (BCC) by Ordinance or by Resolution, as appropriate. Collier County may undertake or administer programs to enhance the environmental quality of the County Coastal Zone, or programs to acquire data and information to be used in the management of the Coastal Zone. Such programs may include: 3.27: By June 1, 1995, the County shall establish contingency plans for clearing and maintaining Wiggins, Clam, Capri, and Caxambas Passes, after pass alterations that may be caused by major storm events (reference COME Objective 11.2) . 3.29: The County shall be the entity responsible for developing the inlet management plans and permit applications and for maintaining the inlets according to applicable requirements for all passes except Doctors Pass (City of Naples), Gordon Pass (USACE) and Indian Key Pass (USACE) (reference CCME Objective 11.2)." Recommendation 4 states in part: "Nothing contained in these recommendations shall bind the Board of County Commissioners in any way except that where these recommendations result in a program, policy, ordinance or regulation, the recommendation shall serve as a guide for staff in developing the the resultant policy, program, ordinance or regulation. Any action taken pursuant to these recommendations shall be approved by the Board of County Commissioners (BCC) by Ordinance or by Resolution, as appropriate. -2- Collier County may adopt regulations specific to the Coastal Zone that will enable appropriate management of the Coastal Zone. Regulations may be implemented as amendments to existing County Ordinances, or as part of newly developed County Ordinances, to be considered for approval during requires public hearings. Such regulations shall include but not be limited to: 4.72: The County shall regulate activities to properly manage natural habitat areas that are affected by the following inlets or passes: Wiggins Pass, Clam Pass, Little Marco/Hurricane Pass Complex, Big Marco/Capri Pass Complex, Caxambas Pass, and 10,000 Islands passes (reference CCME Goal 2). 4.73: The County shall support appropriate activities that promote safe navigation in County controlled coastal inlets except for Clam Pass and other passes or pass systems that are not currently navigable, reasonable access to inshore waters except for the Clam Bay system and other inshore waters that currently are not reasonably accessible, and reasonable recreational uses of County waters. Dredging may be an appropriate activity for Wiggins Pass only (reference COME Objective 11.2). 4.74: Maintenance dredging of passes shall be allowed only where permits currently exist for dredging, or for currently navigable passes where existing or currently permitted overall pass dimensions become reduced, so that the current level of service is no longer possible. P t structures such as jetties, revetments, seawalls, etc., shall be prohibite re e�nce--CCME Objec-five 11.2). 4.75: An Advisory Board shall be established for Wiggins Pass (reference CCME Objective 11.2). 4.77: For those passes under County control, Wiggins Pass, Clam Pass, Little Marco/Hurricane Pass complex, Big Marco/Capri Pass complex, Caxambas Pass, and 10,000 Islands passes, the County shall assume no financial responsibility for Znor will the County allow increasing or maintaining pass dimensions or configurations beyond present existing or currently permitted dimensions (reference CCME Objective 11.2). 4.78: The County shall consider periodic maintenance of currently altered passes for which it holds responsibility. Such passes may be dredged for maintenance every three years as an ongoing program, with provisions for emergency dredging after major storms or other events that may cause compromise to the use of passes (reference CCME Objective 11.2)." Recommendation 5 states: "The implementation of the Coastal Zone Management Plan shall be guided by the following policies: -3- 5.1: There will be no unnecessary duplication of existing regional, state, or federal permitting programs (COME Policy 14.1.1) . 5.2: The County may adopt regulations to strengthen existing permitting programs (COME Policy 14.1.2). 5.3: Prior to adopting any new regulations to implement the Coastal Zone Management Plan, the following guidelines shall be met: A. It fulfills an important need not presently adequately met by existing regional, state, or federal regulation. B. The regulation can be effectively and efficiently administered by authorized increases to County Staff. C. The cost to the County of implementing the regulation shall have been identified and considered (modified from CCME 14.1.3)." -4- Commission. seeks voluntAers - for citizen advisory committees Pelican Bay Improvement Dis- By Daily News Staff f�j �p fl,� trict. Terms are four years. The Collier County Commis- sion needs 18 volunteers to fill va- cancies on five of its citizen advisory committees. There may be some conditions attached to serving on some of the committees but anyone interested should write a letter, with attach- ed resume, to Sue Filson, adminis- trative assistant to the county commission, 3301 U.S. 41 East, Naples, 33962, by Dec. 16. Only registered voters may apply. The Pelican Bay municipal taxing district advisory commit- tee has five terms which expire on Jan. 29. This 15-member board was established to provide input to the county manager and the coun- ty commission on street lighting, water management, median land- scaping and other functions of the The so-called Privatization Plus Task Force, established by Commissioner Bettye Matthews, has three vacancies due to resig- nations. The committee is charged with examining which, if any, gov- ernment services could better be delivered by private companies. No member of the task force can have provided services to the county or held a county contract within the last two years the value of which exceeded $30,000. The Environmental Policy Technical Advisory Board (EP- TAB) has one vacancy, the term of which expires Sept. 30, 1997. This 11-member committee advises the county commission and plan- ning commission on the develop- ment and implementation of the county's environmental resources management plan. Members need to prove expertise in one or more of the following areas: airKquality, biology, coastal processes, estuar- ine processes, hazardous waste, hydrogeology, hydrology, hydrau- lics, land use law, land use plan- ning, pollution control, solid waste, stormwater management, water resources or wildlife manage- ment. Terms are four years. The county's Productivity Com- mission has eight terms which ex- pire Feb. 4. This 13-member committee reviews the efficiency of county government. Terms are two years. The Emergency Medical Serv- ices Advisory Council has one va- cancy, a seat representing county commission district 4 which in- cludes the City of Naples and some adjacent areas. This 11-member council advises law- makers on all aspects of its ambu- lance system. --- DRAFT DRAFT DRAFT DRAFT DRAFT DRAFT DRAFT DRAFT DRAFT DRAFT DRAFT CLAM BAY NATURAL RESOURCES PROTECTION AREA MANAGEMENT PLAN Fourth Revision: November 21, 1994 i CLAM BAY NRPA COUNTY EASEMENT = 561 ACRES PRIVATE EASEMENT = 78.61 ACRES r--- vaun--- 0 lk� Lm- Ab = Tr.T'Dr INTRODUCTION The Clam Bay ecosystem contains a healthy mangrove forest and seagrass community that supports a wide variety of fish and Wildlife in an area that is largely developed (Figure 1). These natural areas contribute greatly to the Pelican Bay community and the Clam Pass Park. During the biological assessment of Clam Bay, a number of management concerns became apparent and are documented within the technical report. The management plan presented here is intended to allow the Clam Bay system to continue to provide existing Positive benefits as well as to monitor the system for potential negative impacts that may need to be addressed. The management programs discussed below have been developed from investigations in the field as well as public input during presentations to various interested organizations and the Environmental Policy Technical Advisory Board (EPTAB). Although the programs are separate and prioritized for ease of discussion, like the natural systems, they are related and linked to each other. Six categories of concerns have been identified within the technical report. These concerns are listed and will be addressed individually. 1. Exotics control 2. water quality 3. Black mangrove die -off 4. Protection of seagrass beds 5. Clam Pass ongoing dredge and fill permit 6. Other problems and concerns about the Clam Bay NRPA. MANAGEMENT GOAL To develop a management plan that will maintain the Clam Bay NRPA as a viable, self-sustaining system through integration of natural resource protection and management decisions with compatible human activities. FIGLRE AUST PINE! EXOTIC MANAGEMENT The vegetation survey at Clam Bay indicated several areas that had exotic infestation (Figure 2). Therefore, exotic control is an important management tool in keeping the Clam Bay NRPA a viable habitat for wildlife and native vegetation. Exotic species can compete successfully against native species because they normally lack biological controls that restrain native species from population eruptions. Exotics will replace native species rendering habitat less valuable for native wildlife. Along the eastern side of Pelican Bay berm, in some locations, Brazilian pepper, willow, cattails and primrose willow were evident. These exotics should be removed before possible invasion begins on the west side of the berm and into the conservation easement. These areas are part of the Pelican Bay stormwater treatment system and the Pelican Bay Services Division has mandated maintenance duties which should be allowed to continue unimpeded. On the northern portion of the western side of the berm, cat -tails have formed a monoculture, dominating other vegetation and lowering the value for wildlife utilization. Along Clam Bay beach, several areas of Australian pines have shaded out native vegetation. Also, Australian pine debris from an earlier removal program still exists within the back beach area. Several clumps of Scaevola gerecia, an exotic, need to be removed and replanted with native species. The remaining portions of the NRPA were not affected by exotic infestation, and should remain in this state with an active monitoring plan in place within the Clam Bay NRPA. Recommendations: (Ranked) EX 1: All existing exotics on the east side of the Pelican Bay berm should be controlled by the Pelican Bay Services Division. Cost: EX 2: Remove or poison Australian pines at Clam Bay beach and clean up Australian pine debris from former removal program. Collier County Parks and Recreation Department responsibility. Cost:.........................................$10,000-$30,000 EX 3: Remove exotic species Scaevola serecia clumps along beach dune area to prevent spreading of species. Collier County Parks and Recreation Department responsibility. Cost: ............................................ $ 5,000 SUMMARY OF RECOMMENDATIONS FOR EXOTIC MANAGEMENT PROBLEMS PRIORITY COST $ TIME LIMIT RESPONSIBLE DEPARTMENT EX 1 HIGH $ 3,000 1 YEAR PBSD EX 2 MEDIUM $10,000- $30,000 1 YEAR NRD/PRD* EX 3 LOW $ 5,000 3 MONTHS NRD/PRD *POSSIBLE OUTSIDE CONTRACT 3. WATER QUALITY A balanced nutrient regime, adequate levels of dissolved oxygen and minimal levels of organic contaminants are necessary for the Clam Bay system to function properly as a nursery area for fishes, shrimps, and other organisms valuable to commercial and recreational interests. Nutrient enrichment is potentially deleterious to aquatic systems in general. It can alter the composition of the estuarine algal and macrophyte communities and affect the functioning of the aquatic community. Consequences of such alterations include lowered oxygen levels, increased frequency of algal blooms, and, especially, more frequent blooms of algae which may be toxic to fishes, birds, and other wildlife. Analysis of water quality data collected by the Pelican Bay Improvement District and the Pelican Bay Services District since 1980 at three estuarine stations (Figure 3) in the Clam Bay system showed general trends of a long-term increase in nutrient (nitrogen and phosphorus) concentrations. Mangrove systems may also be susceptible to effects of increased organic carbon concentrations in the sediments, which can be a contributing factor in mortality. There are no data on organic carbon concentrations in either the sediments or the water column for the Clam Bay System. The salinity regime in this system is affected by tidal intrusion of coastal waters, the dilution effects of precipitation and runoff, and the concentrating effects of evaporation. The data available for this system suggest that the salinity regime within the estuarine system is unremarkable and there is no evidence of any long-term changes within the system. Seasonality is notably absent and interannual variation is minimal. There are presently no data on the types and amounts of pesticides and herbicides resident in aquatic sediments entering the system via runoff and release from stormwater ponds. Pesticides/herbicides can impact wildlife and plant populations both over the short and long-term and mangrove systems may be especially susceptible to their effects. Recommendations: (Ranked) WQ 1: Analyze the water quality data from the stormwater ponds monitored historically by the Pelican Bay Improvement District and currently by the Pelican Bay Services District. Emphasis will be on identifying trends in nutrient concentrations (nitrogen and phosphorus) and release of stormwater to the estuary. Cost: ............................................ca.$ 5,000 WQ 2: Enhance the existing water quality monitoring program (conducted at three stations by the Pelican Bay Services District) to include variables associated with nutrient enrichment. This would include adding to the variable list silicates, nitrate and nitrite nitrogen, total organic carbon, and plant pigments (chlorophyll -a and phaeophytin-a). The statistical and geographic design of the monitoring program should be strengthened (replicates, sample on ebbing tides only) so that trends can be better detected, quantified, and usable as a management tool. For example, it is estimated that five replicate samples are required to detect a 100$ difference in phosphorus concentrations between stations or a 50% difference in total nitrogen. The fewer the number of samples for each location and time, the less valuable are the data for identifying changes. The recommendation is for a minimum of three with an optimum of five. WQ 2a: Continue monthly sampling at the three locations for another 2-3 years, after which a seasonal approach could be adopted. A full suite of variables aimed at characterizing nutrient enrichment should be evaluated over time and space. The current study was not designed to provide management information or quantify trends. These modifications are recommended because seasonal effects on water quality are not well understood in this system. Cost: Laboratory ....................................$ 9,000 (Lab costs would be reduced to approximately $6,000 annually thereafter when only seasonal monitoring is conducted). WQ 2b: Undertake semiannual (wet and dry seasons) water quality monitoring at an additional six (estimated) stations within the system during both ebbing and flooding tides. Cost: Laboratory costs ($2,100 per station)........ •.$12,000 WQ 2c: Wet season sampling for organophosphate/carbamate pesticides and herbicides is recommended. Cost: Laboratory costs ($1,200 per station)........ • $11,000 WQ 3: Prepare a comprehensive assessment report, integrating all data at the end of year one; annual cumulative assessment reports thereafter. Cost: Comprehensive Report: ................ ••••••••••$13,500 Annual Report .................................$ 6,750 WQ 4: Citizen participation in water quality monitoring and inventorying of the biotic assemblages should be sought. Such programs would serve multiple purposes. More data relevant to "ecosystem management" concepts would become available and a greater sense of stewardship could be developed among the populace. WQ 4a: A water quality monitoring similar to that currently being conducted by "Save the Bays" in the adjacent Moorings Bay system should be encouraged. County staff would manage the data and integrate it with other data collected above. Emphasis would be on identifying spatial and temporal variations in salinity as a tool towards better understanding of circulation patterns. WQ 4b: Citizen participation should also be sought to develop inventories of select flora and fauna (e.g., fishes, birds) which utilize the Clam Bay system. Such information, gathered semiannually or annually, would provide additional data valuable for evaluation of the health of the system and provide a tool for assessing long-term changes. Cost: ........... ................................. $2,500 WQ 5: Sediment quality monitoring should be undertaken annually at all stations (nine in this example) to better understand nutrient enrichment of the system and to provide background data on organochlorine pesticides and metals. Variables should include nutrients (phosphorus, organic nitrogen, ammonia nitrogen, and total organic carbon), organochlorine pesticides, and trace metals (year one only unless "high" concentrations are detected). After the first year's sampling, a significant reduction in stations would likely be recommended. Cost: Laboratory costs (approx. $950 per station)..$ 8,500 (year 1)($1,000/year thereafter) WQ 6: Biological monitoring should be undertaken on a semiannual basis. Benthic community structure should be monitored initially at the nine stations proposed for water and sediment quality monitoring, and then reduced if some stations appear to be highly similar in composition. Use of volunteers (see 3b.) would reduce labor costs significantly. Cost: (Approx. $1,550 per station) ................. WQ 7: Preliminary comparisons of nitrogen concentrations in Clam Bay and Collier County coastal waters and wet precipitation indicates that rainfall and coastal waters have nitrogen concentrations considerably lower than those of Clam Bay. Inputs from these and other sources (runoff) are, however, unknown. A nutrient budget should be developed to estimate inputs of nitrogen to the system from precipitation, groundwater/runoff, tidal exchange and nitrogen fixation. Such a budget would be a valuable management tool in determining the effectiveness of "Best Management Practices" for water management purposes. The cost of such a budget is presently unknown. Cost: ............................................ Unknown SUMMARY OF RECOMMENDATIONS FOR WATER QUALITY MONITORING PROTECTION PROBLEMS PRIORITY COSTM TIME LIMIT RESPONSIBLE DEPARTMENT WQ1 HIGH 5,000 N/A PCD WQ2 HIGH 9,000 2-3 YEARS, UTILITIES, PCD 6,000 THEN REDUCE SCOPE WQ 2b. MEDIUM 12,500 2-3 YEARS PCD* WQ 2c. HIGH 11,000 2-3 YEARS PCD* WQ 3. HIGH 13,500- ON -GOING PCD 6,750 WQ 4a. MEDIUM 2,000 ON -GOING PCD WQ 4b. MEDIUM 2,500 ON -GOING PCD WQ 5. MEDIUM 8,500- 2-3 YEARS PCD* 1,000 THEN REDUCE FREQUENCY WQ 6. MEDIUM 14,000 2-3 YEARS PCD (+ SUBCON.) THEN REDUCE SCOPE WQ 7. ? UNKNOWN 1 YEAR UTILITY + SUB. * or subcontractor APPROXIMATE LIMIT DIE OFF. THE ARE TO BE 13 ACRES. FIG�F- 4 A OF THE MANGROVE IS ESTIMATED MANGROVE FOREST ECOSYSTEM Mangrove forests are among the most productive ecosystems, they also provide protection from coastal storms, and an aesthetically pleasing landscape. The leaves and twigs form the basis of the detritus food web that supports up to g0 % of the important sport and commercial fisheries locally. The goal of this portion of the plan is to design a monitoring program that will identify threats to the existing healthy mangrove forest. Concern for the health of the mangrove community in the Clam Bay system has been expressed by many parties. Most of the black mangroves in an area to the west of Upper Clam Bay (Figure 4) have died as well as several much smaller clumps of trees throughout the system. During the preliminary investigation no conclusive evidence to indicate the cause of the mangrove deaths was discovered. Some "natural causes" such as inadequate circulation, and rising sea level might be manifested as rising soil salinities in supra tidal mangrove forests. The intention of this portion of the management plan is to set up a monitoring plan to track soil and water salinities as well as the extent of the dead areas. This will relate to the Water quality section and the Pass Maintenance section. Any dead areas that can not be attributed to salinities, high water, or wind will be investigated further and discussed with experts. Recommendations: (Ranked) MAN 1: Map the dead mangroves that include areas > 200 ft in diameter. ( This will eliminate most of the lightning killed and individual trees that have died of natural causes.) Investigate and mark any new sites so that a continuing assessment may be evaluated for each area. Annual review of observations from condominiums, aerials and over flights will be used to identify new areas if any occur. Any new areas > 200 ft will be investigated for disease, soil salinity, and marked for future reference. Cost:............................................$1,464.00 Volunteers would be able to assist in the collection of additional data but there would be little reduction in staff time. MAN 2: Soil salinities will be monitored twice annually during the dry season. Surface water salinities will be monitored twice monthly throughout the system when routine water quality samples find surface water salinities greater than 40 ojoo or the pass closes. This data can be used to justify a permit to open or clear a restricted pass. The surface water salinity collections may be done using salinity meters and a corps of volunteers if possible. If possible the volunteers could be used in the other field work as well. Cost:.........................................$2,050.00 Volunteer help could reduce staff time to a total of ($732.00). ($732.00). MAN 3: Monitoring and planting young mangroves in the largest dead area north west of Upper Clam Bay will be done as mitigation for a road project in the Wiggins Pass system by an outside consultant. Propagules and young trees (if necessary) will be planted and their growth monitored for at least five years. Cost: ..........................................$ 0 No staff time. SUMMARY OF RECOMMENDATIONS Problems Priority Cost Time Limit Res onsible De t. MAN 1. High $1464. 2-5 years NRD MAN 2. High 2050. On -going NRD MAN 3. Medium 0. 5 years OCPM $3514 SEAGRASS MEADOWS IN OUTER ("ILA M BAY. CLAM PASS ..)cHV/A I t FIGIURE 5. SEAGRASS PROTECTION IN THE CLAM BAY NRPA Seagrass beds are one of the most productive and ecologically important marine habitats in Collier County. These communities provide habitat to a wide variety of organisms including many commercially valuable species. Seagrass beds are also environmentally sensitive habitats which act as biological indicators of the surrounding marine environment. Seagrasses are very susceptible to man induced impacts. At least two species of seagrasses are known to occur within the Clam Bay System. The two species identified in Clam Bay are Cuban Shoal Grass (Halodule wrightii) and Turtle Grass (Thalassia testudium). The seagrass beds are predominantly found in Outer Clam Bay and extend to just north of the inlet at Clam Pass. These beds represent the largest concentrations of seagrasses in Collier County north of Rookery Bay (Figure 5). The seagrass beds in Clam Bay were mapped and ground truthed in June, 1994. The Halodule beds were found to be very prolific and more wide spread than the previous year, but the Thalassia was conspicuously absent. The Halodule is a heartier species of seagrass and is able to withstand more stress than the Thalassia. Recommendations: (Ranked) SEA 1: Continue to monitor and map the extent and composition of the seagrass beds. Cost: .................................................. $ 500 SEA 2: Post the area as an Idle Speed Zone for all watercraft. Cost: .......... SEA 3: Mark the location of seagrass beds to warn boaters of their presence. Cost: ............ .............. SUMMARY OF RECOMMENDATIONS FOR MONITORING SEAGRASS PROTECTION 500 PROBLEMS PRIORITY COST UL. TIME LIMIT RESPONSIBLE DEPARTMENT SEA 1. HIGH 500 ONGOING SEA 2. HIGH 1,600 ONE YEAR SEA 3. HIGH 500 ONE YEAR * POSSIBLE OUTSIDE CONTRACT NRD CAP PROD* NRD CLAM PASS ONGOING DREDGE AND FILL PERMIT Clam Pass provides for tidal action and flushing between Gulf waters and approximately 600 acres of bay and mangrove preserve. This tidal action, coupled with the inflow of fresh water from the Pelican Bay Development and surrounding areas, are extremely important in keeping the mangrove areas and Clam Bays self sustaining. Without these two actions, this area will suffer severe environmental consequences in the decline of water quality and the loss of mangroves. Clam Pass is a dynamic mixed energy inlet, affected by a combination of wave and tidal action. The Pass frequently has been closed by natural sedimentation. The last closure was by tropical storm "Keith" in 1988. Each time, the Pass has been reopened by County dredging operations. Collier County will seek an ongoing permit from all responsible agencies in order to make certain that Clam Pass remains open. Recommendations• (Ranked) PER 1: Collier County will obtain an interim permit from U.S. Army Corps of Engineers, Florida Department of Environmental Protection, and Division of Beaches and Shores with concurrence from the Division of State lands. COST: OCPM (in house) ...................................$ 8,000 PER 2: If closed, Clam Pass will be maintained by dredge and fill operations. Transportation services COST: ................ PER 3: After completion and approval of the Inlet Management Plan, Collier County will obtain an ongoing permit from all responsible agencies. Office of Capital Projects Management (outside consultant). COST: ....................................................$50,000 SUMMARY OF RECOMMENDATIONS FOR MONITORING DREDGE AND FILL PERMIT PROCESS PROBLEMS PRIORITY COSTS) TIME LIMIT RESPONSIBLE DEPARTMENT PER 1 HIGH 8,000 ONE YEAR NRD/OCPM PER 2 HIGH 5,000 ONE YEAR NRD/TS PER 3 HIGH 50,000 *Possible outside contract ONE YEAR NRD/OCPM* OTHER PROBLEMS/CONCERNS ABOUT CLAM BAY NRPA During the Clam Bay biological survey, several other concerns were documented while in the field. While th aAza problems do not have a major impact on the System itself, NRD staff believes that they should be part of the Clam Bay Management Plan. Recommendations: (Ranked) CON 1: Several nature trials within the back beach area shall be restored with nature signs. Cost: ................................................. $1,000 CON 2: A program to install canoe directional signs should be initiated. This would be of great benefit for people using the bays and their tributaries for recreational purposes. Cost: .......... 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