Agenda 09/25/2012 Item #11C 9/25/2012 Item 11 .C.
EXECUTIVE SUMMARY
Recommendation to approve an Emergency Truck Haul beach renourishment for a
portion of the Vanderbilt and Naples beaches; approve a six year design and permitting
plan for the FY2013/14 Vanderbilt, Park Shore and Naples beach renourishment; and
direct the County Manager or designee to review the scope of the Marco Island beach re-
nourishment and discuss options with the Coastal Advisory Committee (CAC), Tourist
Development Council (TDC) and Marco Island with respect to a commensurate level of
renourishment consistent with County wide funding reductions.
OBJECTIVE: A limited emergency truck haul beach renourishment project is being planned
for severely eroded portions of the Vanderbilt and Naples beaches. Staff is seeking concurrence
and a recommendation to move forward with this emergency renourishment.
A six year design and permitting plan has been developed for the next major beach
renourishment of the Vanderbilt, Park Shore and Naples beaches. Approval of the design and
permitting plan is the next step in project development; is the critical path in project
implementation and balances the project scope with the funds available. Staff is seeking
concurrence and a recommendation to move forward with this six year design and permitting
plan.
Staff is also recommending that the Marco Island beach renourishment planned for December
2012 be reviewed and options presented back to the Board of County Commissioners (BCC) in
the immediate future that balance the level of renourishment with funding reductions associated
with the recent Federal Emergency Management Agency(FEMA) $11,200,000 de-obligation.
CONSIDERATIONS: The BCC directed staff in the 2011 joint Collier County and City of
Naples workshop to maximize the interval between major beach renourishments. Funding
however, is currently only available for a six year beach renourishment design that duplicates the
FY 2005/06 renourishment.
This project is being scope managed and will consist of the following components:
1. Perform Emergency Truck Haul beach renourishments on the Vanderbilt and Naples Beaches
for an estimated cost of$650,000. The area covered would be from the La Playa (R26) to
just north of the Ritz (R30) approximately 4,000 linear feet (LF) on Vanderbilt Beach and in
Naples from Lowdermilk Park (R61) to the Naples Golf and Beach Club (R63.5) or 2,500 LF
of beach. The beach will be elevated to the top of the scarp at the vegetation line. The
beaches will be higher (1-2 feet) at the vegetation line and extend the entire width of the
beach to the Mean High Water (MHW) line. The beaches cannot be made wider. The sand
must have a turtle friendly slope (1:4) so the renourishment at both locations will be very
limited. Preliminary estimates are 12,000 cubic yards (CY's) at Vanderbilt and 12,000 CY's
at Naples. Since sand is not placed in the water, a United States Army Corps of Engineers
(USACE) permit is not required and an emergency renourishment can be authorized by the
Florida Department of Environmental Protection (FDEP). If this work begins in November,
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9/25/2012 Item 11 .C.
both locations can be completed by the first of the year (see attached map). An Emergency
Declaration will need to be approved by the BCC declaring a State of Emergency and
authorizing emergency repairs to these beaches.
2. Execute a modified 2005/2006 six year design by placing approximately 420,000 CY's of
sand on the Vanderbilt, Park Shore and Naples beaches for an estimated cost between
$15,000,000 and $17,500,000. This would continue the overall six year design life and
renourish the beach hot spots to an extent to achieve a true six year life. This design will
utilize renourishment gaps in the beach where no renourishment is needed to achieve a six
year design life. The design does not address renourishment at Clam Pass Beach Park or
Barefoot Beach. Additionally, it does not remove groins at Park Shore or address the need
for a jetty spur south of Doctors Pass. The gaps in renourishment will be in Vanderbilt Beach
between R22+300 to R25+500; in Park Shore from R47+500 to R50 and on Naples Beach
from R64+500 to R68+200 and R72+600 to R79 (see attached map). Although the design
and permitting will be for a six year project, the project will continue to be scope managed at
contract award if available funding is not sufficient to execute the project.
Execution of a six year design will also result in a reduction of engineering, design and
permitting costs. Once developed a change order will be processed reducing the engineering
scope of work and costs.
Savings on the project cost could be expected if this project is combined with similar projects
from the Captiva Erosion Control District and/or the City of Longboat Key to share
mobilization costs and take advantage of economies of scale. The economies of scale are
significant as well as early bidding before contractors have committed their production
capacity to other projects. It is anticipated that the construction cost for this project will be
between $15,000,000 and$17,500,000 with mobilization and economy of scale savings. The
project will be scaled to accommodate the available budget prior to contract approval.
The Fish and Wildlife Service (FWS) through the United States Army Corps of Engineers
(USACE) has directed that a Biological Opinion (BO) for Piping Plovers will be required
before any federal permit will be issued. This will prohibit renourishment taking place
sooner than September 15, 2013. The Florida Department of Environmental Protection
(FDEP)permit will be issued in time sufficient to support this schedule.
Renourishment is currently planned to occur on the shoulders of turtle nesting season.
Renourishment is planned to begin on September 15, 2013 instead of November 1, 2013 and
ending on June 1, 2014 instead of May 1, 2014. Staff believes that this schedule will provide
significant contractor flexibility in executing and pricing this project. Prior to award, staff
will present schedule options, pricing and recommendations to the BCC for decision making.
Although the Conservancy does not support renourishment during turtle nesting season, it
also will not object to this renourishment schedule.
3. Execute a review of the Marco Island beach renourishment and erosion control structures
rebuild to assure that expenditures are consistent with funding level reductions for
beaches/inlets throughout the County. This work is currently planned for December 2012
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9/25/2012 Item 11 .C.
and consists of the rebuilding of five erosion control structures and placement of up to
104,000 CY's of sand to renourish the southernmost portion of the main Marco Island Beach
for normal and storm induced erosion through TS Debbie. The renourishment incorporated a
10 year beach design scope of work. Potential savings could be as much as $200,000
depending on approved scope.
FISCAL IMPACT: Funding for this project will be from Tourist Development Tax Category A
funding within Tourist Development Council (TDC) Beach Renourishment Fund 195. A Fund
(195)pro-forma budget analysis has been prepared and is attached for reference.
The estimated construction costs for the three renourishment projects under consideration can be
summarized as follows:
TDC Beach Renourish(195)
Project Description Project Range
z�.., 1 Y'alb lip. ¢k i 5' a``
''�..�� �•. _ �.�,.: ..., x5 sue �„ .. ,
Collier Beach Renourishment $15,000,000 to $17,500,000
MI Beach Renourishment $3,000,000
Emergency Truck Haul $650,000
Total Projects $18,650,000 to$21,150,000
GROWTH MANAGEMENT IMPACT: There is no impact to the Growth Management Plan
related to this action.
ADVISORY COMMITTEE RECOMMENDATIONS: At the September 13, 2012 Coastal
Advisory Committee (CAC) meeting, the six year design and permitting plan along with the
emergency truck haul was approved by an 8 to 1 vote.
LEGAL CONSIDERATIONS: This item has been reviewed by the County Attorney's
Office, requires majority vote, and is legally sufficient for Board action.—CMG
RECOMMENDATION: Recommendation to approve the Emergency Truck Haul project; the
six year design and permitting plan for the Vanderbilt, Park Shore and Naples beaches and
direct the County Manager or designee to review the scope of the Marco Island Beach
renourishment project and return to the Board with specific recommendations consistent with
funding constraints.
Prepared by: J. Gary McAlpin, P.E., Coastal Zone Management, Natural Resources Department
Attachments:
1. Map identifying the planned six year renourishment for the Vanderbilt, Park Shore and
Naples Beaches.
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9/25/2012 Item 11 .C.
2. Fund 195 budget pro-forma.
3. Emergency Truck Haul Renourishment Map.
Ark
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9/25/2012 Item 11 .C.
COLLIER COUNTY
Board of County Commissioners
Item Number: 11.C.
Item Summary: This item to be heard at 10:00 a.m. Recommendation to approve an
Emergency Truck Haul beach renourishment for a portion of the Vanderbilt and Naples
beaches; approve a six year design and permitting plan for the FY2013/14 Vanderbilt, Park
Shore and Naples beach renourishment; and direct the County Manager or designee to review
the scope of the Marco Island beach re-nourishment and discuss options with the Coastal
Advisory Committee (CAC),Tourist Development Council (TDC) and Marco Island with respect
to a commensurate level of renourishment consistent with county wide funding reductions. (Bill
Lorenz, Growth Management Comprehensive Planning Director)
Meeting Date: 9/25/2012
Prepared By
Name: HambrightGail
Title: Accountant,Coastal Zone Management
8/29/2012 3:44:58 PM
Approved By
Name: LorenzWilliam
Title: Director-CDES Engineering Services,Comprehensive
Date: 9/14/2012 3:40:16 PM
Name: PuigJudy
Title: Operations Analyst, GMD P&R
Date: 9/17/2012 2:59:44 PM
Name: WilliamsBarry
Title: Director-Parks&Recreation,Parks&Recreation
Date: 9/18/2012 11:23:26 AM
Name: MarcellaJeanne
Title: Executive Secretary,Transportation Planning
Date: 9/18/2012 3:58:31 PM
Name: GreeneColleen
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9/25/2012 Item 11 .C.
Title: Assistant County Attorney,County Attorney Alt
Date: 9/19/2012 7:54:04 AM
Name: KlatzkowJeff
Title: County Attorney
Date: 9/19/2012 8:52:31 AM
Name: FinnEd
Title: Senior Budget Analyst, OMB
Date: 9/19/2012 9:04:45 AM
Name: OchsLeo
Title: County Manager
Date: 9/19/2012 6:06:12 PM
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,BAREFOOT BEACH At 9/25/2012 Item 11 .0.
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9/25/2012 Item 11 .C.
Attachment#2
TDC Beach Renourishment Capital Fund(195) _.
Pro-forma analysis
,Assumes set aside of de-obligated FEMA funds.a 1
�$2M DEP reimbursement set aside,the addition of a
�
1$650,000 truck haul renourishment in FY 13 and a 1
dienourtshment fundin scope of$15,000,000. j
9112!2012
TDC Beach Renourish 195 Capital FY 2013 FY 2013 FY 2014 FY 2015
Project
Line No. Description Budget Pro Forma Pro Forma' 'Pro Forma
1 ::::..'r,4':77:"-:.' e ',- =G ,"i n.l :PI 'i ,F f+ ,xsa"ie h,t�r-,'I,` gi« i .w,3-?-t ,.sfjf T-s -� r,:fi
2 70004x- Doctors Pass Dredging - 800.000
3 80096 Collier Beach Design&Construction 490,000 499000 15,000,000 -
4 80166 Marco Renourish Design 100900 100.000 - -
5 80171 Beach Tilling 15,000 15,000 40,000 40,000
6 80203 -'. :Laser Grade Marco 35.000 35,000 - 35.000
7 80210. :' Wiggins Pass Channel 1,700,000 1,700,000 - -
8 .80211--:. .. MI Beach Renounshment 3,000.000 3,000,000 - -
9 88030.: North Truck Haul Renounshment 650,000 - -
10 90020 'TDC Beach Project Admin-FEMA Recovery 100.000
11 90033 -' `'.Biological Monitoring - - - 125.000
12 90044.;.`. Vegetation Repairs-Exotic Removal 75.000 75,000 75,000 75,000
13 90060'- --Clam Pass Ebb Tide Study - 450,000
14 90096'--" :•''Naples Pier Maintenance 80,000 80.000 82,400 84,900
15 90522'.' :!Wiggins Pass Dredging-Channel Engineering - - - 50.000
16 90527 -' Beach Cleaning-Naples 76.900 76.900 79,200 81,600
17 90533 -.>'..Beach Cleaning-County/Marco 109.600 109,600 112.900 116.300
18 90538":: i-!'CitylCounty Monitonng 200.000 200,000 206.000 212,200
19 Sub Total Projects - 5,881,500 6,631,500 15,595:500 2070;000
20 Reserves for Contingency 695.800 - - -
21 Cap•Reserve for Catastrophe 5.500.000 . - 500.000
22 Cap-Reserve for Pier 79.000 - - -
23 Cap-Reserves for Future Beach renounshment 14.000,000 - - 1,234.900
24 Cap-Reserve Unrestricted 225.800 - - -
25 Reserves-DEP 4.900.000 2,000.000 -
26 Reserv-FEMA De-obligation - 11,200.000 -
27 "'.Sub Total Reserves(99195). - 25,400:600'. 13,200,000' -I 1.734,900:'
28 Trans to 001 Beach Turtle Monitoring 160900 160,000 163200 166,500
29 Trans to 184 Interest Redirection 150.000 150,000 150.000 25,000
30 Trans to 185 Project Management&Admin 647100 647.100 647,100 647,100
31 Trans to 710 Grant Related - - - -
32 Trans Tax Coll Revenue Collection Expense 120,200 124,700 124,700 124,700
33 Sub Total Transfers 1.077,300' 1.081;800 1,085,000 . 963,300
34 Fund Total-Expenditures [ 32,359.400 1 20,91'3,300 I 18580,5001 4,788,200<
35
36 :,`e ., i a` i'lMi:A='il5 '., 4 EW .il?,�� r.ii4 ei r c kira a?'�, tai a-':5«.„;
37 TDC Revenue(2/3 Category A) 4809,000 4,988,300 4,988,300 4,988,300
38 Reimbursements General - - - -
39 Reimb FDEP for MI Renourishment 1.000.000 1000,000 -
40 Restore Act Funds - - TBD -
41 DEP Cost Share - . TBD -
42 Interest 150.000 150.000 150,000 25.000
43 Cany Forward 26.698.300 26.877,600 11.804,700 5.600
44 5%Rev Reserve (297900) (297,900) (256,900) (250,700)
45 Fund Total-Revenues : 32359;400. 32218800 16886;100 4768200..
46
47 'Fund Balance/Carty Forward R i- - - I 11 804;700 1 '5;800)
H:1Budget Files FY 13\Budget BookiTDC\Fund 1951Fund 195 August 2012 Projections(edfinn v1)
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)
9/25/2012 Item 11 .C.
j Attachment#3
BAREFOOT BEACH
1
* 4'i7GGiNS PAS:S ♦-- TALLAHASSEE JACKSONVILLE
*
DELNOR-WIGGI- i++ PROJECT :Rot ANDO
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NOTES: GORDON PASS .490 N\
1. COORDINATES ARE IN FEET `., o ��
BASED ON FLORIDA STATE
PLANE COORDINATE SYSTEM, \ 0 4000 0000
I EAST ZONE.NORTH AMERICAN 5 1 1 Q� ,
1 DATUM OF 1983(NAD83). I- _ S 1
2. FILL WIDTHS ARE NOT TO SCALE. I GRAPHIC SCALE IN FT
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