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Agenda 03/23/2015 PELICAN BAY SERVICES DIVISION Municipal Service Taxing and Benefit Unit NOTICE OF PUBLIC MEETING MONDAY, MARCH 23, 2015 THE CLAM BAY COMMITTEE OF THE PELICAN BAY SERVICES DIVISION WILL MEET ON MONDAY, MARCH 23 AT 1 PM AT THE COMMUNITY CENTER AT PELICAN BAY, LOCATED AT 8960 HAMMOCK OAK DRIVE, NAPLES, FL 34108. AGENDA The agenda includes, but is not limited: 1 . Roll call 2. Agenda approval 3. Audience comments 4. Updates on the following: a. $50,000 from County b. Installation of tidal gauges c. RFP for Clam Bay monitoring d. Copper results for January & February e. County advisory committee on vessel speed f. USACE permit application & FDEP permit modification g. Adding oysters in Clam Bay h. Getting water quality data into STORET 5. Priorities for Clam Bay monitoring in FY15 & FY16 6. Water quality parameters going forward 7. Kayak safety in Clam Bay 8. Other 9. Adjournment ANY PERSON WISHING TO SPEAK ON AN AGENDA ITEM WILL RECEIVE UP TO ONE (1) MINUTE PER ITEM TO ADDRESS THE BOARD. THE BOARD WILL SOLICIT PUBLIC COMMENTS ON SUBJECTS NOT ON THIS AGENDA AND ANY PERSON WISHING TO SPEAK WILL RECEIVE UP TO THREE (3) MINUTES. THE BOARD ENCOURAGES YOU TO SUBMIT YOUR COMMENTS IN WRITING IN ADVANCE OF THE MEETING. ANY PERSON WHO DECIDES TO APPEAL A DECISION OF THIS BOARD WILL NEED A RECORD OF THE PROCEEDING PERTAINING THERETO, AND THEREFORE MAY NEED TO ENSURE THAT A VERBATIM RECORD IS MADE, WHICH INCLUDES THE TESTIMONY AND EVIDENCE UPON WHICH THE APPEAL IS TO BE BASED. IF YOU ARE A PERSON WITH A DISABILITY WHO NEEDS AN ACCOMMODATION IN ORDER TO PARTICIPATE IN THIS MEETING YOU ARE ENTITLED TO THE PROVISION OF CERTAIN ASSISTANCE. PLEASE CONTACT THE PELICAN BAY SERVICES DIVISION AT (239) 597-1749. VISIT US AT HTTP://PELICANBAYSERVICESDIVISION.NET. 3/19/2015 2:41:29 PM Clam Bay Copper Readings North Seagate W1 W6 W7 UCB North side of South end of South PB North PB North end of Seagate culverts Outer Clam Bay Boardwalk Boardwalk Upper Clam Bay Jan 13 NA NA 6.38 12.30 NA Feb 13 6.83 7.60 16.43 26.57 128.00 Mar 13 3.24 4.47 5.05 8.98 3.81 Apr 13 3.26 3.66 3.00 5.76 3.77 May 13 3.45 3.43 3.09 7.45 7.53 Jun 13 3.45 3.82 3.00 8.24 6.47 Jul 13 4.00 3.57 139.00 10.10 41.40 Aug 13 3.50 3.17 5.95 8.88 6.08 Sep 13 3.07 3.00 182.00 8.68 26.70 Oct 13 4.12 3.64 3.00 4.42 3.00 Nov 13 3.64 3.75 3.18 6.63 6.66 Dec 13 3.00 3.00 3.00 3.56 3.00 Jan 14 3.00 3.00 3.00 11.60 157.00 Feb14 10.30 7.04 6.07 7.25 5.90 Mar 14 3.88 3.00 328.00 5.93 7.23 Apr 14 3.00 3.85 3.0 5.91 6.46 May 14 3.93 3.00 3.00 NA 8.92 Jun 14 3.00 3.00 3.00 3.97 3.58 July 14 3.00 3.00 3.00 4.12 7.19 Aug 14 3.00 3.00 3.00 NA 3.58 Sep 14 3.00 3.00 3.88 NA 3.00 Oct 14 3.92 10.60 3.54 NA 3.00 Nov 14 3.00 3.00 3.00 NA 5.62 Dec. 14 3.36 3.00 3.00 7.24 3.23 Jan 15 5.27 3.00 3.00 4.48 4.81 n.b. Copper values greater than 3.7 are considered impaired in Class II waters Copper readings for W7-North PB Boardwalk in Aug.,Sept., Oct., and Nov. 2014 are not available due to the north beach restaurant project. The lowest value that the Collier County Pollution Control Laboratory gets for copper is 3.00. Susan O'Brien March 9, 2015 IcT::•-t-z.`'4"," .- .:...-;C:---"-?-,---,:fitrg,,"11.‘"w:rw,V- '4.:4'7°`3"):""r"LiRkalrjligUi.. . *".141111111141k' C''214•1.714-. V1*- t't.14.14.•• --t-,-,4*..---1,,rit.,1 '• .; , •!.... i , -,.. ',..,, ,- .1:- 4t,--,... l';,-,.,--- •-:,--,,. .te, ii•- .,,,.‘, Clam Bay Water Quality ,:„.., :, ..-,s•-,,z.1 ..;t4 ;.. *414'itrn,".14U ''''''A-•?-;1\:11/2"e•cr , ,,.,<•:_i i',IY,Vkq '41 3N,% Sampling Locations : --A '.. ' ---- .:,... . .4,,,i .,,,,j, 1,,,~150 - •`.fi"4-W .f.,:53.it. ''',:ttl i 1 Clam Bay 1 __...! •iiiii*:','-'-t,:.<4.',4", .... ,orri,4. '<;. 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' :---- .;; 41-7F--i-4,e-et--,.- ''k•-y -.. • ..-- pg,43 --,-,. o ''•-•''.4i'':•"-:. 7":A.::: t'J•5--'7'th"".2 '',•-"41•;;;•14,,,,'to.,•",ilf,..' a.,,,,F ,•4 ?., 4.,-4, (..,.. . ..- , - , ,t i, .11 .ASV zr 4... - '' ' 1.4 '1, -----24-,P' '4.1.41:."1,1l ''t Ir, - tr. - , ;;;,.0,4 i — ,.,„,„ Clam Bay 2 ' ' - - -fittivot , 10,.,..--.i , !...,z;,•,4,- - .'. ,, :..,' : e•.rt.•''.■ -'"' , ,i---- •'."-..4'' •*-", ".,.„4 II ,Tr *4, i.:'• ft ' r --‘- ' ''''':.Z, -2.14Fikt..;:r,'‘ ,it ti l''i,' '71'„?1+1•„. If-,,2;:iltil ii.f4',_„,--- I ,,. -.• 2 ._,,_,:;,..t.- .:1 -.•'' 1'''.•' .72'. ,)".":12, i‘,....',10.1.:4;,-1;i:s....:. li I..‘,"4.4, )6-00.4..24„,:)„.it.41,,,,,,4-4,44:...)v. .,...,_ %, . 1.. \-:.;,....., .,, . . :I•i:. - , - ....,.--,- -,'tt li ..4._.•-• % , ii. V.-, ••:,pc:,:.....,.: .1•.R0 ..i,,i, • 1 ; t•d. _.,, „,,.;,___ ,.... r,,, .;;', ';--"J '..,c,,,..,i,:::,,2' ik---'1./N.-,..it ..-., '4,a4Vi;;,''','.:-.7.=.4, -;.,1 :-.-7.---,!,1 I r 4'7• ....;,.. i -.,..AI '.-;. ...- a:71--...4v, ,',,?....-4.:- 4 ,ligg.,-.4. ...„ --- ,, , `c-,-.A.,„4-.)•‘'r‘,,ti:1, '• '.: ''• • •i--:, -- - .,, ,$.i.,..-; /'.. ''.•, .'e 74r1r--‘• . ";,-, . -. . - l',I ,. -'' -', -; -...c.,',r,,. - -. .vilip It , . P 't 1 • v.4* . •:.• ' '1- ,, ..„ -i,z. - •‘,„-,-.-. 1...?:•, ? .. ,,,--,.. , .,-, ,.;. ° li-Y.Ar....f.?-4z-,4 „,a.,--, ;710 .1.,. ik ,%;,,•).vt,', ..,,,!t, -.„- '-t:_,.,..,\:,-7,),„,,,..",;. „04 r-,:.'7.4 •-•,,‘,.-' .M•tX) to's%Mt, `i:".4.4t,,....-3.'- Clam Bay 3 °_,- • ,-',,,;,'',"'" :fir t.. .:=t;-tr47,,,-"s--.7r9,-":"'''....'t i'' :;.;..::i..i,,,,.. ; "- .-/ . l:' :'i'i...0 :*•/4";''t':(1:-t:1- -*-'':- ii .-' '"•'' ,.• ',...-,e,i.:4...' -.i--). -• '4,;,1-' -,,,,__- .,,,.. :.,:—.■,-,,,:i''7r , t imit'rrA AA- ::',;,;40. '-• ' '- ' '" '?; .ii '''.!.%", -...% .. --".. .....*;.;1'•;;;ON''Y :«F.44E:4-. . airlr-/ --..":"..'"7(,'':.1 '''. -. Al 1 '..- --'• , . .-Y,--,..1.i., ..:,";:./V•,,i•-:•oi !,-;,4 it,„:;,..„4,..e -,.'''',1 4 -;N" • --A' ''‘'.-i-' j ..... '. .,,,,-"' ,-4I.,f-,..!/,-.'"I;Ii.. C',;t;Pf..--',:ir'- r,,,-..- ---' , ..ti.* • ..,''..r.,,,2‘. -- 't,if.--■':,ti4.G%:'!deli"' "', Clam Bay 4 '',,t- '- ' -•-•- i''''',.'''.(7'-:.6.:C-;7'.,• ''? _, 1-.• f.,.;), ...:_.,.. 70.,,-.11 4,, ^.1,-,,,,,* 4,4,r ,. , -:,.. '_ -.-;(,, .-...--.--4 ,,,,..7-,,,,,. . 4-: '-, ' .,..,. 4■*:,..*.:1,7,45.1xsTh1;•tit.,.7 ) k-- .. ,:.; / -•,•,'•-',-;-';;',4 f`,,,, ; ., ii 4,4 ..4f., . ..7* ..'-,... „,,1,. , , - ,.. , ,. .. .',...,,,,,,,,,r ,,,• k•,P: ',.,,,4.-A,,4 , .4 J.".•,.--;,0. s.i.,."., :" ",- ''-•;..,.'' '.'1\..<4...47 ,'sie,ie..., %.,,,q, ,-e.,7,. t-''' ''''1.',,!: '"i"I i ''..L. - .6:1■, .P.*..'l l Itr-Ytt - t r ,... • „ , . -. .. . - , ; 1 es:'.."•'rrt,ii '..)til V0?-,,I..-• , ,-, • e a 0,11 -AA' ..le • •;.--!-- ''P--..4%r• ' • • '' • 'C're i--1741*-e ' ' Ie.'. -. NAiottri, „44--,it.-` ,it- .471:: -- '• 4,,T.„,2e rrOtdirr•, L'iti't' ' 'r"' '' -0?'I., --t....it: . ‘ , •Clam Bay Sampling Locations 2009 -.... • . 0.1,- .."i w • e- it 'A% CV.% 'Vr'fir.--31,,,Vix-"/, /-14,-/A ' . • .11.1:.' ' , , , itt, ' :.," ";,‘",-.,'•;, ....i. ,;„ . ;',-._;;',/., tto'-`-'2'. . - '.'.,,,""'4 ''..it' ,. '.i s .•- . ,::, ,--,.- r•,'• •:,''., _'7-,- . ",--;.,=., ;,: Irk •.,,,..-.„. , *44..„"14! • 4. ,-'-ii- '., 11 . „ . tb.: $ 1,, t... .., i' ...A , .e,, .• ...,, . ..,. .. .),1,,, Station La t Long - tt '4 rnoer'.=' v.:‘;(' 4 '14 It'.1"01.0,„ •-, ‘ . ,t,_:--- Clam Bay 1 81 49.008 26 14.618 , ---.3p` - " --.f, 'Tr_4•0. ' 1 ''r-, :et . . ."'-',,-.,-.,.. r : ',', ' ...7? •-i Clam Bay 2 81 48.986 26 14.277 5 ,.„......(:???, :, - . ,...:. 0.,, .d.;.-, - Clam Bay lk/ „... . \ .,., . Clam Bay 3 81 48.965 26 13.869 \ pi?l „----J; - , 450-:'' .1,•ii ':'„,, * r,-L, _,.- . , Clam Bay 4 81 49.034 26 13.636 . ,_ ,T2.-„:-. t, tiyi,!'? •-t- -.1#,,,:1, It_ 0 Clam Bay 5 81 48.824 26 13.010 Clam Bay 6 - -,t714, ;,.., .t., .-...;.,„,,- , . , ''',- ..itilr,f 2\1,'- -- ',;7'.'!":"..-/ ' igt4-`,- . ii•;•‘74,, ".1 AO.- ‘•,... 'V' '-',•:,:F...V5_,.."'',-;,;(.,: - ' itr''-4 --, t-. .. - Clam Bay 6 81 48.868 26 12.800 - • . --,,,,' -, ,-- ,, _,4 /aft.", , •• - ' ''*--tk ..',;-'':-15.2c, -,:4.%..i zsili,,,;:,•'' - Clam Bay 7 81 48.953 26 12.682 ' e%1' •44603%.(4.-Zoti Ilifftir- , ,,i Clam Bay 8 81 48.766 26 12.659 Clam Bay 8 "„•,,. 05g/h;4'1.1grAlt.1. Clam Bay 9 81 48.586 26 12.654 - Clam Bay 9- - to.0.-_,.,.., _,,,,-.. • ,,..-- r.,- ,. fit., ,, 7 • ,',, i'f;4 I -4'. ,5. • /.... ' ' - Clam Bay 7 -7k' It; 1',.:. : ', .''-2 ,., *.t,i r-1*.it -4•-'n--.1 ,ii:,z--; 1., ••''''. • .57.kL--,4irt ffit4—'=:.,_s:ilit .r.- _-=', It ' CLAM BAY COPPER TESTING RESULTS FORM BENCHMARK LAB CLAM BAY 1— 1.54 ug/I CLAM BAY 2—20.4 ug/I CLAM BAY 3— 1.12 ug/I CLAM BAY 4—0.577 ug/I CLAM BAY 5 —0.346 ug/I* CLAM BAY 6—0.346 ug/I* CLAM BAY 7—0.346 ug/I* CLAM BAY 8—0.346 ug/I* CLAM BAY 9—0.346 ug/I* * - Minimum detection limit. (analyzed but not detected at this level) ResnickLisa From: david trecker[djtrecker @yahoo.com] Sent: Friday, March 20, 2015 7:24 PM To: ResnickLisa Subject: Clam Bay Copper Lisa - Please pass this on as a one-way communication to the Clam Bay Committee and include it as part of the package for the committee meeting. Thanks, Dave Clam Bay Committee - The copper data in February from the FDEP sampling sites is incredibly good news . Note the decline ... Upper Clam Bay (CB 1) : 12.0 (2011), 8.8 (2012), 1.5 (2/15) Inner Clam Bay (CB 3: 5.7 (2011), 5.7 (2012), 1.1 (2/15) Outer Clam Bay (CB 6) : 1.6 (20110, 1.0 (2012), ND (2/15) On the data sheet I have, reports were for CB 1, 3 and 6 only. I could not find any numbers from the CB 2 site (the true "Clam Bay.") It' s not clear whether the state actually took samples there. That may be relevant because the 2/15 number for CB 2 is 20.4, the only one exceeding the copper limit of 3.7. Dave 1 Clam Bay Expenses in FY15 Funds available as of 3/10/15: 1Clam Bay fund 320 $112,300 County fund 111 100,000 TDC funds 71.500 Total $283,800 Expenses 2Turrell,Hall current contract and estimated costs for a new contract for similar monitoring activities 112,185 Ten-year dredging permit application 71,500 Regular annual expenses: 93,900 Contract labor offset for water quality sampling 13,000 Interior channel maintenance 32,500 Photo processing 7,500 Tree trimming 38,000 Minor operating equipment 2,400 Other operating supplies 500 Funds available as of 3/10/15 for new monitoring in FY15 6,215 Estimated costs of possible new monitoring activities: Annual bathymetric survey and report 25,000 3Bathymetric survey of interconnecting waterways 26,300 4Water quality reporting 9,800 5Establish and monitor plots in scrubs&hammock habitats 6,000 6Monitor gopher tortoise benthic invertebrates 3,750 'Monitor other bird/fish/benthic invertebrates 5,000 Monitor archeological sites 750 Monitor upland activities that could affect flow 600 Inspect canoe trail and Clam Bay signage 300 Promote education information re:exotic 700 Coordinate with County&Naples Grande re:vegetation&litter control 500 1 Assessment of$118,600 minus$6300 for County fees 2 See attached list. 3 Survey would be done every 3-5 years as needed 4 Derived from water quality reporting going from$5500 in current TH contract to $15,300 for new SSAC reporting. 5 First year cost; cost in subsequent years would be$2000 6 Cost would not be incurred every year,but every 2nd/3rd year 7 Surveys for each species would be done every 3-4 years,resulting in one survey per year. February 18,2014 Clam Bay Committee of the Pelican Bay Services Division 7.Discussion of Turrell-Hall&Associates contract renewal Page 1 of 2 TUR.RELL, HALL & ASSOCIATES, INC. MARINE&ENVIRONMENTAL CONSULTING 3584 Exchange Avenue,Suite B•Naples,Florida 34104-3732•(239)643-0166•Fax 643-6632•thall@turrell-associates.com June 2,2011 RECEIVED JUN 0 7 2011 Pelican Bay Services Division PELICAN BAY SERVICES DIVISION Mr.Kyle Lukasz 801 Laurel Oak Drive,Suite 605 Naples,FL 34108 Re: Proposal for Professional Environmental Services Clam Bay Biological Studies(Contract 10-5571)-Fiscal Year 2010-2011 Dear Mr.Lukasz: Turrell,Hall&Associates,Inc.is pleased to provide you with this proposal for environmental services.Based on the Request for Proposal and the newly issued County contract(10-5571),we propose to continue annual biological monitoring of Clam Bay with the following scope of services. Task I-Annual Biological Monitoring to include sampling and photographs Lump Sum$22,250.00 Task II-Seagrass Monitoring of outer Clam Bay and nearby channels Lump Sum$4,680.00 Task IIl-Tidal Data Collection,Analysis and Hydrographic Reporting Lump Sum$28,750.00 Task IV-Water Quality Data Analysis to include coordination of data from PBSD,data input and annual analyses to compare past and present trends Lump Sum$5,520.00 Task V-Water Level Data Collection to include installation and downloading Lump Sum$9,770.00 Task VI- Annual Report Preparation and Submittal Lump Sum$11,215.00 Task VII- Annual Report Presentation Lump Sum$3,600.00 Task VIII-Hand Dug Channel Inspection and Maintenance to include both verifying channel stability and oversight of maintenance events if the channels are filling-in Lump Sum$10,400.00 Task IX-Additional consulting services,meeting attendance,site investigation and research field observation and reports Time and Materials(Not to Exceed)$15,000.00 Reimbursable Expenses $1,000.00 Lump Sum Total ( $96,185.00 Time and Materials Total $16,000.00 Report#0115-PBAY Location: N_SEAGATE Field ID: 12715-1 Lab ID: AE70366 Collect Date/Time: 1/27/15 11:10 Analyte Name Method Result Qualifier Units MDL PQL DF Analysis Date/Time CC-Nitrate-N CC-Nitrate-N 0.039 mg/L 0.002 0.010 1 03/05/2015 14:51 Cale Silicon Dioxide(SiO2) EPA200.7 7.57 IV mg/L 1.71 8.56 4 02/25/2015 13:39 Calcium EPA 200.7(Ca) 457 mg/L 2.88 14.4 4 02/25/2015 09:42 Magnesium EPA200.7(Mg) 1210 J mg/L 0.88 4.40 4 02/25/2015 09:42 Arsenic EPA 200.8(As) 4.00 U ug/L 4.00 20.0 4 02/25/2015 12:37 Cadmium EPA 200.8(Cd) 2.00 U ug/L 2.00 10.0 4 02/25/2015 12:37 Copper EPA200.8(Cu) 5.27 IJ ug/L. 3.00 15.0 4 02/25/2015 12:37 Lead EPA200.8(Pb) 3.00 U ug(L. 3.00 15.0 4 02/25/2015 12:37 Zinc EPA 200.8(Zn) 7.94 1 ug/L 4.00 20.0 4 02/25/2015 12:37 Ammonia EPA350.1 0.107 J mg/L 0.010 0.050 1 02/19/2015 11:37 Nitrogen-TotalKjeldahl EPA351.2 0.225 JI mg/L 0.051 0.255 1 02/17/2015 10:52 Nitrate-Nitrite(N) EPA353.2 0.042 mg/L 0.002 0.010 1 02/192015 11:37 Extraction for Chlorophyll and Pheo SM 10200 H Completed 1 02/02/2015 15:10 Digestion for Metals SM 3030 D Completed 1 02242015 09:17 Digestion forTKN SM 4500 NorgD Completed I 02/13/2015 09:35 Persulfate Digestion for Total P SM 4500-P13 Completed 1 02/05/2015 10:42 Total Organic Carbon SM 531013 3.26 mg/L 0.250 1.25 1 02/12/2015 10:03 Pheophytin SM18 10200 H 1.3 mg/m3 1.0 1.0 1 02/03/2015 11:28 Chlorophyll a SM18 10200 H 2.5 mg/m3 1.0 1.0 1 02/032015 11.28 Hardness-Calculated SM18 234013 6124 mg/L 1 5 1 02/25/2015 13:33 Residues-Filterable(TDS) SM18 2540 C 32760 mg/L 2.0 10 1 01/28/2015 14:40 Nitrite(N) SM184500-NO2 Et 0.003 I mg/L 0.002 0.01 1 01/292015 08:23 Orthophosphate(P) SM18 4500-P E 0.020 mg/I 0.004 0.02 1 01/28/2015 08:46 Phosphorus-Total SM I8 4500-P E(P 0.041 mg/L. 0.004 0.02 I 02/09/2015 13:11 Location: W-1 Field ID: 12715-2 Lab ID: AE70367 Collect Date/Time: 1/27/15 11:30 Analyte Name Method Result Qualifier Units MDL PQL DF Analysis Date/Time CC-Nitrate-N CC-Nitrate-N 0.033 mg/L 0.002 0.010 1 03/05/2015 14:51 Cale Silicon Dioxide(SiO2) EPA 200.7 837 V mg/L 1.71 8.56 4 02/25/2015 13:39 Calcium EPA 200.7(Ca) 423 mg/L 2.88 14.4 4 02/25/2015 09:42 Magnesium EPA 200.7(Mg) 1160 mg/L 0.88 4.40 4 02252015 09:42 Arsenic EPA 200.8(As) 4.00 U ug/L 4.00 20.0 4 02/25/2015 12:37 Cadmium EPA200.8(Cd) 2.00 U ug/L 2.00 10.0 4 02/25/2015 12:37 Copper EPA 200.8(Cu) 3.00 U ug/L 3.00 15.0 4 02/25/2015 12:37 Lead EPA 200.8(Pb) 3.00 U ug/L 3.00 15.0 4 02/25/2015 12:37 Zinc EPA 200.8(Zn) 5.34 I ug/L 4.00 20.0 4 02252015 12:37 Ammonia EPA350.1 0.131 mg/L 0.010 0.050 I 02/19/2015 11:37 Nitrogen-Total Kjeldahl EPA 35L2 0.232 1 mg/L 0.051 0.255 1 02/17/2015 10:52 Nitrate-Nitrite(1`1) EPA 353.2 0.039 mg/L 0.002 0.010 1 02/19/2015 11:37 Extraction for Chlorophyll and Pheo SM 10200 H Completed 1 02/02/2015 15:10 Digestion for Metals SM 3030 D Completed 1 02/24/2015 09:17 FL State Laboratory ID:FA5464 EPA Lab Code:FL00919 Page 2 of 7 CLAM BAY NRPA MANAGEMENT PLAN Pelican Bay Services Division October 2014 Ver.6.5 Water quality sampling is conducted within the Clam Bay system on a monthly basis. The samples are collected by PBSD staff and transported to the Collier County Pollution Control laboratory for processing. Parameters sampled and collected,include: • Field pH • Field Temperature • Field Salinity • Field Dissolved Oxygen • Ammonia • Carbon—Total Organic • Chlorophyll a • Copper(added to the parameter suite in 2013) • Nitrate-Nitrite(NO3-NO2) • Nitrite(NO2) • Nitrogen—Total Kjeldahl • Orthophosphate(0PO4) • Pheophytin • Phosphorus -Total • Residues—Filterable (Total Dissolved Solids(TDS)) • Silica(SiO2) Water quality sampling results of nutrient loading seem to indicate that Pelican Bay's stormwater management system is doing its job. No evidence of nutrient loading has been observed within the Class II waters though several spikes and elevated nutrient(nitrogen and phosphorus)levels have been observed from the testing locations along the berm. It is believed that the spikes observed are associated with fertilizer application within the community. During the last several years Collier County and Pelican Bay Foundation consultants worked with FDEP to develop site specific alternative criteria(SSAC)for total nitrogen (TN)and total phosphorous (TP). These SSAC are now included in the State's adopted water quality standards in the Florida Administrative Code Chapter 62-302.532. The determination of whether or not the sites' nutrient levels meet the adopted criteria is based on an analysis of the relationship between TN and conductivity and TP and conductivity(Atkins North America,2011). The State agreed to the establishment of these SSAC upon review of several studies related to sediments(PBS&J,2010),fecal coliforms(Atkins North America,2012),and dissolved oxygen(Cardno-Entrix,2012),which all indicated that the Clam Bay NRPA exhibited healthy conditions for a natural,semi-enclosed, mangrove system. The FDEP conducted water quality sampling within the Clam Bay NRPA in 2011 and 2012. Based on these sample results,FDEP made an initial determination that Clam Bay could be impaired for both dissolved oxygen(DO)and copper. As a result of coordination between FDEP,Collier County,the Pelican Bay Foundation,and involved consultants,FDEP made a determination that the oxygen levels in Clam Bay were natural,and the system was not listed as impaired for DO(FDEP letter,2012). 33 CLAM BA YNRPA MANAGEMENT PLAN Pelican Bay Services Division October 2014 Ver. 6.5 FDEP did determine that the Clam Bay system was impaired for copper and placed the Clam Bay system on the Everglades West Coast verified list for copper with medium TMDL priority(5 to 10 years for TMDL development). TMDL(Total Maximum Daily Load)is defined by the FDEP as the maximum amount of a given pollutant that a surface water can absorb and still meet water quality standards. Subsequent copper testing undertaken by PBSD has also shown periodic elevated levels of copper within the Clam Bay Class II waters. Beginning in 2015 PBSD's water quality monitoring program in the Clam Bay NRPA system will employ the sampling program used to establish the SSAC. Sampling locations within the open waters of the NRPA will be increased and relocated from the 5 historical locations to the 9 locations subsequently established. These 9 locations are shown on Figure 18. Sampling will continue to be collected on a monthly basis. The suite of parameters collected and analyzed from the water samples will also be amended as outlined below in order to provide the information necessary to more easily interpret the compliance with the newly established SSAC. • Field pH • Field Temperature • Field Salinity • Field Specific Conductance • Field Dissolved Oxygen(mg/I) • Field Dissolved Oxygen(%Saturation) • Ammonia • Chlorophyll a • Copper • Nitrate-Nitrite(NO3-NO2) • Nitrite(NO2) • Total Nitrogen • Orthophosphate(OPO4) • Pheophytin • Total Phosphorous The PBSD is developing an upland stormwater and nutrient management program that builds upon the Nutrient Management Plan previously completed for the Pelican Bay Foundation(Turrell,2013). The Foundation Plan and ongoing nutrient management efforts in process by the PBSD are designed to reduce nutrient and copper inputs into the stormwater system. Once completed,the PBSD program will be reviewed by the FDEP. If copper concentrations in the NRPA are reduced as a result of the implementation of the program,the FDEP could consider removal of the Clam Bay NRPA system from the impaired list. The information garnered from the PBSD's nutrient monitoring and management activities will be important in guiding future decision making associated with water quality concerns in the Clam Bay NRPA. PBSD will work closely with the Pelican Bay Foundation and adjacent communities on nutrient management issues to coordinate and share information that may be integrated into management decisions and activities undertaken through this Management Plan. 34 PELICAN BAY SERVICES DIVISION Municipal Service Taxing and Benefit Unit PelicanBayServicesDivision.net Attention : Kayakers If your safety in the waters of Clam Bay is endangered by a motorized vessel, please report the day and time of the incident, what occurred, and a description of the vessel, including a tag number, if known, to the Marine Division of the Collier County Sheriff's department by sending an email to marine@ colliersheriff.org and a copy of the email to office@PelicanBayServicesDivision.net r From: James Hoppensteadt prnn @.pelicanbay.org B Subject: FW:Safety in Clam Bay Daft. February 24,2015 at 7:11 PM To: Susan O'Brien NaplessusanC cuuicast.i,e ' , David Cook , Frank Laney William Bowden Neil Dorrill ., Barry Williams(barrywilliams @colliergovnet) . Susan, Since this is a County enforcement issue over use of County property,it probably makes the most sense to coordinate this PBSD's effort with Parks&Rec.and the Park Rangers. Perhaps your proposed notice could be affixed to the east side of the fence at the kayak/canoe launch...again,I believe this would be in conjunction with Parks&Rec. There may also be signage requirements imposed by other regulatory agencies...as I recall,FDEP had specifications for the canoe trail signage that had to be complied with,but I don't know if that would be applicable. Sincerely, Jim Hoppensteadt President/COO Pelican Bay Foundation 6251 Pelican Bay Blvd. Naples,FL 34108 239-260-8460 direct 239-597-6927 fax The information transmitted is intended only for person or entity to which it is addressed and may contain confidential and/or privileged material.If the reader of this message is not the intended recipient,you are hereby notified that you have received this message in error and that any review,dissemination,distribution or copying of this message including any attachments is strictly prohibited.If you received this in error,please contact the sender and delete the material from any computer. Original Message From:Susan O'Brien[mailto:naplessusan @comcast.net] Sent:Tuesday,February 24,2015 5:32 PM To:James Hoppensteadt Cc:Johnson,Mary(MLMassocAICP @aol.com);David Cook Subject:Safety in Clam Bay Hi Jim, The Clam Bay Committee discussed the attached draft of a notice to kayakers re:safety in the waters of Clam Bay today and would appreciate knowing if it would be possible to post the final draft of the notice,if approved by the PBSD Board,on two of the PBF kayak rack near the kayak/canoe launch near the parking lot near the Naples Grande. Two of the four racks near the water have PBF signs,and two of these racks have no signs. PBSD could use frames for the kayak flyer that are similar to the frames used for the PBF signs. PBSD is aware of several incidents in the last year where motorized vessels in Clam Bay have created unsafe conditions for kayakers. I talked with Detective Mapes last week,and he suggested that kayakers report such incidents via email to the Marine Division of the Collier County Sheriff's office. The Clam Bay Committee wanted to see if posting these flyers on the PBF kayak racks would be OK with the PBF before seeking the PBSD's board approval of a final draft of the flyer. I would appreciate your letting me know what you think of the idea and if you need additional information. Thanks much. Susan O'Brien