Document 3J7GjnBgn96deMk3MY1xrdOEn

) AR 226.0680 rusts, | aceAnalyficalr' ou ta : Fax. 6126076444. | Port St. . Lucie . Florida | Water and Sediment | Resample for the . Empirical Human | Assessment Multi- | City Study | Port St. Lucie, Florida July 18-19, 2000 | | | Prepared by: | Pace Analytical Services, Inc. Minnesota Field Services 1700 Elm Street, Suite 200 1 Minneapolis, MN 55414 1 Bro ancorson Prepared under contract with: 3M ET&SS Field Analytical Services and Technologies Client Coordinator: Jess Eldridge 3M Lab Request: E00-2003 Pace3PMroDjeepcatrNtom.e:nt1:03544032818(0Field) 1 : 4/ 1 1 | August 15, 2000 001050 Table of Contents I Page 1 Introduction 1 I Sampling Protocols 2 i Field Observations 35 1 Deviations from the GPO : 6 1 Contacts for Municipal Sites 7 Table 1 - Field Summary 1 Table 2 - Garmin GPS12 Coordinates 8 9 Table 3 ~ Abbreviations 1 Table 4 ~ Samples Collected 10 1" 1 Figure 1 - Surface Water Collection (Quiet Water) 2 Figure 2 - Sediment Sampling 1 Figure 3 -- WWTP Injection Well 13 14 Figure 4 ~ WWTP Chiorine Contact Chamber 15 Figure 5 WWTP Injection Well Pond 1 Figure 6 - Quiet Surface Water 16 7 Figure 7 - Quiet Surface Water Shoreline | 1 Figure 8 - Quiet Surface Water Shoreline Ii 8 19 1 Appendix A General Project Outine (GPO) Appendix B Field Data Log Sheets Al B1 1 Appendix C ChainofCustody Forms c1 001051 I i . Introduction i Pace Analytical Services, Inc. was contracted by the 3M Company to recollect 1 samples for the Port St. Lucie Multi-City Study, The sampling was originally conducted in July 1999 by Battelle. The resampling was conducted to confirm 1 basaline information obtained during the July 1899 event, Target analytes for this - event are PFOS, PFOSA, POAA, PFHS, and TFA (luorochemicals). Surface 1 water samples were also analyzed for metals. The area of greatest interest was the quiet surface water located near Martin County Marina (Mapp Rd and SW 1 Chapman Way). : 1 Emphasis was placed on quality control measures such as extensive field matrix spiking at multiple concentration levels, duplicate samples, and procedures to 1 reduce possible contamination during field collection. The sampling was 1 conducted according to the specifications set forth in the 3M General Project Outline (GPO), except as noted in the report section "Deviations to the GPO", A 1 summary of the field observations can be found in Table 1. Sampling locations were located for future reference with GPS longitude and latitude coordinates 1 and are listed in Table 2. 1 1 1 1 1 1 1 Pe lon1052 PaceAnalytical -- | | . | Sampling Protocols | Equipment Preparation: The 1 liter NalgeneTM sample containers used for sampling were rinsed with "Optima' grade methanol and DI (Type | water) prior | to use. Transfer devices, such as the stainless steel bucket, were field : decontaminated between samples by mechanical removal of visible | contaminants followed by a thorough rinsing with methanol and Type | DI water. New nitrile gloves were wom at all times during the equipment preparation, | sample collection and handling procedures. New gloves were donned with every changeof sample location and/or sample matrix. | Surface Water Samples: Samples were collected approximately 15 cm below the surface of the water by first submersing the sample container into the water. | Then the container was uncapped, filled and recapped while continually | submerged (Figure 1). This procedure was used to avoid capturing a possible concentrated surface film layer. | Sediment Samples: Samples were collected using a stainless steel scoop. The sediment samples were collected at the corresponding subsurface water`sample | location. Approximately the top 2 centimeters of sediment were collected into the scoop. The scoop was then raised slowly to the surface to avoid loss oftop | sediment layer (Figure 2). Tap Water Samples: Samples were collected directly into the sample container | via the cold water tap. Wastewater Treatment Sludge: This sample was collected using a stainless | steel bucket and a nylon rope. The first two feet of nylon rope above the point of attachment to the bucket was rinsed with methanol and Type | water in the field | prior to use. | ! i Pace Page2 Analytical 001053 I ' | Field Observations | + A summaryofthe field observations can be found in Table 1. * Municipal Drinking Water Plant: The drinking water plant has added adeep . | aquifer (approximately 1350 feet) to the plant intake source. This water is treated via reverse osmosis and is referred to as the RO water. This site was | not available for collection during the 1999 Battelle sampling event, per site | contact Brad Macek. The RO site was collected in addition to theoriginal shallow aquifer (approximately 100 feet). The shallow aquiferundergoes | lime-softening treatment. The outflow from the plant is a blendofthe RO and lime softened waters. The plant refers to the plant outflow as the "point of 1 entry" because this water enters the city water system. 1 + North Port Wastewater Treatment Plant (WWTP): The final effluent for the WWTP is at the Injection Well (Figure 3). This is the point where the effluent 1 is injected into the ground. Samples were collected at this point, but after further discussions with site contact Carl Norton, it was determined this water 1 would not be representative of the effluent collected by Battelle in 1999. This sampling point is now a blend of the WWTP effluent and waste reverse I osmosis (RO) water from the drinking water plant. The samples were `submitted to the laboratory, but effluent samples were also collected at the l chlorine contact chamber (Figure 4). Per Carl Norton, the chlorine contact 1 chamber effluent would be representative of the discharge collected in 1999. Chlorination was not occurring in the chlorine contact chamber at the time of | sampling. Note Figure 5, which shows the algae-like film on the surface of the pond leading to the injection well. 1 Port St. Lucie Landfill: There were two leachate ponds in use. The operators were currently pumping into Pond #3 and pumping out of Pond #4. 1 2 001054 ! Pace Analytical | | Samples were collected from Pond #4 using a pond sampler. The sample container was inverted as it was submerged into the leachate pond to I minimize the entryof surface leachate into the container. | Fire Department -- Station #5: The cold water tap to the kitchen sink was purged for approximately 5 minutes and the sample was collected. No 1 abnormalities noted. . + Stuart Harbor: This site is located just off the NW comer of Jefferson 1 Bridge. The sediment appeared to be relatively clean sand. There appeared to be some landscaping activities occurring approximately 100 yards to the. 1 west. k Pendarvis Park: The cold water tap samples were collected from the 1 women's restroom. The surface water samples were collected by walking out on the concrete boat landing to avoid stiming up sediment. Sediment 1 samples were collected approximately 20 yards to the right of the landing. A light rain started during the surface sampling and the 3M project coordinator 1 Jess Eldridge was contacted. Per that first phone conversation, as long as the rain remained light, finish Pendarvis Park sampling. A second phone call 1 was made to Jess Eldridge after collecting Pendarvis Park. The rain had 1 become heavier and outside sampling activities were halted for the day to allow the surface water systems to settle. Total rainfall for the event was 1 0.23 inches and lasted approximately one hour. + Holiday Inn: Samples were collected in room 413 after purging the cold 1 water line for ten minutes. The water remained near ambient temperature. Nothing abnormal noted. 1 + Martin County Marina: GPS coordinates from the 1999 sampling event indicated the sampling location to be within the boat docking area. This area 1 ofthe marina was littered and had several boats in dock, so a sampling point was selected just outside the boat docks. 1 Quite Surface Water: The pond was relatively small (approximately 200 feet 1 X 200 feet) see Figure 6. The water was fairly clear with some minnows. Pace AnaPlyatgiceasl 1 001055 { present. Styrofoam, plastic bags, a can and a bottle were some of the litter | noted in the water (Figures 7 and 8). Sampling was conducted approximately 45 feet away from visible litter. The technician waited approximately five 1 minutes after stepping into the water to allow bottom sediment to settleprior to collecting the water sample. 1 Pace AnaPlyatgiceasl 001076 | | . | Deviations from the GPO + Addition of the deep aquifer- reverse osmosis sampling point at the drinking | `water plant. | * Addition of the chlorine contact chamber sampling point due to changes at . the wastewater treatment plant. | + Pendarvis Park samples were collected during light to moderate rainfall. Sampling at Martin County Marina and the Quiet Surface water occurred with | 24 hours of a rain event. GPOrequested dry conditions for a 24 hour period prior to sampling. | * Per the July 11, 2000 phone conversation with Jess Eldridge, use of the subsurface water sampler would be needed only if a sampling configuration | required its use. The surface water samples were collected manually by hand. I + Benchmark locations for GPS accuracy confirmation were not located due to construction activities. 1 + As mentioned in the "Special Precautions, QA/QC" section of the GPO,Zip Lock bags and aluminum foil were to be tested for background levels of 1 fluorochemicals. The Zip Lock bag was clean but the aluminum foil had 1 some positive results. As a precaution, after this information was made known, the sediment scoops which had been cleaned and wrapped in foil, 1 `were rinsed with "Optima" grade methanol and Type | water in the field prior to use. The data regarding the aluminum foil will be evaluated and re- i analyzedif necessary. 1 1 1 Pace Analytical 1 P88 001057 Contacts for Municipal Sites + Permissions Granted by Municipal Officials: Full cooperation was I received from the respective officials of the municipal drinking water plant, municipal wastewater treatment plant, municipal landfill and Station #5 fire . 1 department. Following are the names and phone numbers of the site 1 contacts: 1 Municipal Drinking Water Plant 1.Wes.Upham - 561/873-6400 2. Brad Macek -- 561/343-2373 Wes Upham made the arrangements for Brad Macek to show the 1 Pace technicians the monitoring points. 1 Wastewater Treatment Plant 1. Wes Upham -- 561/873-6400 2. Carl Norton (onsite) i 3. Mark Rowen (onsite) Wes Upham made the arrangements for Carl Norton to show the Pace 1 technicians the monitoring points. Municipal Landfill 1. Ron Roberts -- 561/462-1768 1 2. Chuck Lamb (onsite) 1 Fire Station #5 1. Chief Vaughn - 561/462-2312 Pace Anata 1 Page? 011.058 J dE JE BE EE EE ME ME ME AE AN Ar AN ee AR em eR em me = | EEeGtsLEae,grn } | Tat | --__-- | Location Name Comments MnicoeOWPict takaRO. Gameod uly 1995.Do aur ever cams' restmant. Notcoc byBat. || PPipbiA r rS r omornirenmmtme-- itTamm neeo erp snse e pm m a S m a L r r i D -- T o o o I e s m i m a v AT Is trmi pe | { ro | 2 22 rn 8 orcVit PanCty a] FtSoka CorrSr 58) Sr Sn to,bg, tio,crs. wt,Monse. Label a fl aPacead anspor Wah ha samplebes orthecurt of arect tin ve Tyo vet Pres sh 1 nd rgwe ct sis. os Port St. Lucie Resampling S`LiGaabrmR2ie0nq0uG0ePsEtSv:1e2nEt0C0o-o2r0d0i3nates | Table 2 j sampling Location | N0e01mscmpmiolnlwsrRaoead | [[25o1nSptoJarmvawsrAvee. Tay O00 Sve aly 2000 eve 0 wer : Instriunm.enntmrienad)ing (GCaognvnerdsison) BattodlolgoaMenasdursem)ents |JLaownoosiuece|| wvoesr 200..4x84 ||wvoasr 2w028s0" || worsaorr 2w0a3a78r [iLosngiotud|e| orsotrz21ot0i7e0 || otsoer 2210 01402s | waors 2210 o1a0r7" | |potstiucetomsm |atnce | wor2s.ser | wer awarr Nor23214 6120 Glades Cutoff Rd Longitude| WO080 23.912" W080 23' 54.7" 'W080* 23' 63.1" | [Fre stations Latitude | N27 16. 246 1616 Port St. Lucie Blvd [Longitude| W080 18 . 195" NoT* 16" 14.8" W080* 18' 11.7% Nar 16 21.8" 'W080 18' 14.6" | fN-oSuindeof Roosevelt Bridge a[Ltotnagsluoce|| wonsaor" 215.6v0o3r || wowseor" 215 aste | woNsoor: 1125 413206 1 P|Peennddaarrvviiss GPaorvke Park La|tLiotnuodteue| woNs2o7r 1116..225113" | woNs2e7r 1161 1162.16" 1 H[io0li2g0a iHnngay1 L[attotunsges|| wonsoorr t17e4r4a || wonsaorr 11672s0a6s 1 MMaarpipnRCoousntWyCMhaarpnmaanwalLo|Lnagtittuduece|| wonsoor* 1160. .51168m || wonsoor* 1160' s07e.e1r" 1 Qeusiot Snutaaococwartaepranwel[Lcatotumdee|| wnookr 1106.-006418 || wonooor 1106 s20a6e+ | woNs2o7" 1118' 1152.62" | woNsaorr 1167 436021" WoNg0r" 1161' 0080..7"" | wNorn 1115 0an0." J 1 Gomin GPS12 used or is prec displays th pion n degrees and mines Previous daawas irneapotretewdaisn dmelgirpeelso,dmbiyn6ut0e1s Come1r seconds. and seconds. For comparison to previous data, the fractional incrementof the 1 Pace Pages Analytical 001060 IPLoarbtRe Ste.quLeuscti.e 0R0es-a2m0p0l3ing Abbreviations 1 Table3 | cAbbreviation FSualmlplDeesfocrrCiepnttrieonLaboratory 1 aFEnEmly FDiueplldcBaltaenskaCmopnltreocloSlacmtpeldesEammleyas original sample Fa.Filed Field Blank Control Sample Filed i FMS Field Matix Spike (either 200 ppt, 1 ppb,or 25 ppb) FSCS (D1and D2) Field Spike Control Sample (Day 1 and Day 2) K `Sample for Kris Hansen 1 MMMDDOWWWPPPII-NNO-RULIOTME MMMuuunnniiiccciiipppaaalll DDDrriiinnnkkiiinnnggg WWWaaattleeerrr PPPllaaannnttt IIOnnutttaaikkoe-ew- RLeIvMeErse Osmosis 1 NNNPPPWWWWWWTTTPPP--ESCFLCFUDGE WNNaoorsttthhewPoaorrttterWWaaTssrtteeeawwtaamtteeenrrtTTlrraeenaattimmSeelnnuttdgPellaa(nnrttetCErhfelfaootreeindnt)e Contact Chamber 1 PSQLSLWFP-ALLEMAGCIHTY QPouritstStSuLrufcaiceeLWFatLeeracPhaatme Clty SSEEDD ##12 MPECNMPK SSeeddiimmeenntt SSiittee##21 PMaerciannCsouPnatryk Marina 1 SSWEeDt#3P-ESNHPK SwezMoM `SSSuuerrdffiaamcceeenWWtaaSttiteeerr#SS3iittSeet##u1a2rtMPaeHrnatdriabnorCrvtsy PMaarrkna 1 STwWe{ssHOHLIDAY INN STuarpfWacaeteWratsietro S#i1teH#ol3idSatuyaIrtnHarbor TWr2FIREDEPT Tap Water Sit #2 Fire Deparment 1 "TWi#3 PEN PK "Tap Water Site#3 Pendarvis Park Pace AnPaalgyteic1a0l h 001061 EE EE EE EE EE SE EE mE em ew mE em mm me mE me mm em mPeoLuerdetRioaBimtincg oy200 BS Tables a | mNMe00m0eR0s0 woMoumOoWirPcruttiihioiakaeaRlO O [ T e TT T y e e ----T T8000340 MuOnWPilactOuotfluow ADO17AS Tap Warsha#1 Hcbyun ey( SEE T rM y or M -- e-- ---- ---- t TANGO 340 TapWakerShe42Fwdept Tani Twvieusrwiers. r yy E ---- yy-- rr -- Y"-- ""-- --t---- 7 p--r-- Tis Sa srim petae Pa, OT T TNSROISI0 SuShfe#1iPaadunsPatk. Perr ------y e-- ----y--] rrrrr Tr Seamer (HT Vinee Setariwaeyiers [PPT -------------- yy Wawa ut Stow Saa tes [VPT---------- pf f--y--y | TMB0O0011042205 NS .Porta WSWhTed PE3SHi iujtctMoa antWeerl poe y (lH MN rv rTr l tr Tamas TRO 1105 iPokw1Cierctr e WWTPSaige rested) [ yy F tT T | eSEeErmverwm=atraey CT T mre er reemomyrs oea mrapserr LomoLegs eLreeneesLoomemoes) 215 PottLnLate Orr 1 1 1 + 1 1 J 1JTT7 -- v1 JT JT 7717+ T1--1 [Tiee erbetcnisesam [ ErTT SCoTnRaGn Faero1e58 EE n T i.i si a Ja = g32 Fo= ra