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HomeMy WebLinkAbout5103_johnstonCountyMSWLF_GWMR_20170613DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 This page intentionally left blank. DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 May 2017 Semi-Annual Groundwater Monitoring Johnston County Landfill Facility Solid Waste Permit No. 51-03 Prepared for: Johnston County Department of Public Utilities 309 East Market Street Smithfield, North Carolina June 2017 Prepared by: © 2017 Smith Gardner, Inc. This document is intended for the sole use of the client for which it was prepared and for the purpose agreed upon by the client and Smith Gardner, Inc. DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 6/13/2017 6/13/2017 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826                                                    DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826   DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 MW-6 TOC=166.60 DTW=33.44 GWE=133.16 MW-11 TOC=144.32 DTW=8.21GWE=136.11 MW-12B TOC=156.14 DTW=27.93 GWE=128.21 MW-9CTOC=167.89DTW=8.98GWE=158.91 TOC=232.17 DTW=24.07 GWE=208.10 MW-5-1 TOC=206.77 DTW=6.38 GWE=200.39 MW-5-2 TOC=185.42 DTW=12.19 GWE=173.23 MW-5-5 MW-5-6 CDMW-3TOC=170.65DTW=29.58GWE=141.07 CDMW-4TOC=172.84DTW=28.98GWE=143.86 CDMW-6 TOC=162.12 DTW=8.76GWE=153.36 TOC=175.27 DTW=11.74 GWE=163.53 CDMW-7 CDMW-8TOC=127.41DTW=3.36GWE=124.05 CDMW-9D*TOC=160.71DTW=14.82GWE=145.89 PM-1MW-6 TOC=166.60 DTW=33.44 GWE=133.16 MW-7B TOC=129.84 DTW=2.73 GWE=127.11 MW-8D* TOC=153.44 DTW=5.24GWE=148.20 MW-11TOC=144.32DTW=8.21GWE=136.11 MW-12B TOC=156.14 DTW=27.93 GWE=128.21 MW-14D*TOC=128.66DTW=4.45GWE=124.21 MW-9CTOC=167.89DTW=8.98 GWE=158.91 TOC=232.17 DTW=24.07 GWE=208.10 MW-5-1 TOC=206.77 DTW=6.38 GWE=200.39 MW-5-2 TOC=185.42 DTW=12.19 GWE=173.23 MW-5-5 MW-5-6 MW-15D*TOC=128.70 DTW=3.75 GWE=124.95 MW-16D*TOC=133.96DTW=6.46GWE=127.50 CDMW-3TOC=170.65DTW=29.58GWE=141.07 CDMW-4TOC=172.84DTW=28.98GWE=143.86 CDMW-6 TOC=162.12 DTW=8.76GWE=153.36 TOC=175.27 DTW=11.74 GWE=163.53 CDMW-7 CDMW-8TOC=127.41DTW=3.36GWE=124.05 CDMW-9D*TOC=160.71DTW=14.82GWE=145.89 PM-1 MW5-1 0 300'600'900' PROJECT TITLE: DRAWING TITLE: REV.DATE DESCRIPTION DESIGNED: DRAWN: APPROVED: PROJECT NO: SCALE: FILENAME: PREPARED BY: PREPARED FOR: SHEET NUMBER:DRAWING NUMBER: DATE:G:\CAD\Johnston\John 16-2\sheets\JOHN-D0731.dwg - 6/5/2017 2:24 PMSEAL SEAL SMITHGARDNER ENGINEERS + 14 N. Boylan Avenue, Raleigh NC 27603 NC LIC. NO. F-1370 (ENGINEERING) 919.828.0577 Electronic files are instruments of service provided by Smith Gardner, Inc. for the convenience of the intended recipient(s), and no warranty is either expressed or implied.  Any reuse or redistribution of this document in whole or part without the written authorization of Smith Gardner, Inc., will be at the sole risk of the recipient.  If there is a discrepancy between the electronic files and the signed and sealed hard copies, the hard copies shall govern.  Use of  any electronic files generated or provided by Smith Gardner, Inc., constitutes an acceptance of these terms and conditions. © 2017 Smith Gardner, Inc. JOHNSTON COUNTY NORTH CAROLINA DEPARTMENT OF PUBLIC UTILITIES JOHNSTON COUNTY LANDFILL WATER QUALITY MONITORING POTENTIOMETRIC SURFACE MAP MAY 2017 M.M.G. J.A.L. JOHN 16-2 AS SHOWN JUNE 2017 JOHN-D0731 FIG.1 TOC= DTW= GWE= DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 This page intentionally left blank. DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 Table 1Monitoring Network DetailsJohnston County LandfillMay 3-4, 2017By: MGDate: 07/09/2014WellDate InstalledLatitude LongitudeGround Surface ElevationTop of Casing ElevationWell DepthBottom ElevationScreen IntervalScreen Lithology NotesProposed Groundwater Detection Monitoring NetworkCDMW-3 8/28/2006 35.5177 78.4213 167.70 170.65 36 131.70 26-36 NA monitors diabase dikeCDMW-4 8/28/2006 35.5181 78.4213 169.90 172.84 45 124.90 35-45 NA monitors diabase dikeCDMW-6* 6/16/2004 35.5183 78.4221 160.00 162.12 31.5 128.50 21.5-31.5 bedrockCDMW-7* 6/16/2004 35.5166 78.4229 172.00 175.27 45 127.00 35-45 mudstoneCDMW-8* 6/17/2004 35.5195 78.4228 126.00 127.41 10 116.00 5-10 silty sandCDMW-9D 7/8/2003 35.5189 78.4231 157.60 160.71 45 112.60 40-45 metamudstoneMW-8D 12/7/1999 35.5214 78.4280 152.26 153.44 33 119.26 28-33 metamudstoneMW-9C NA 35.5179 78.4312 165.30 167.89 NA NA NA NAMW-15D 6/26/2003 35.5219 78.4269 125.60 128.70 24 101.60 19-24 metamudstoneMW-16D 6/26/2003 35.5218 78.4276 130.60 133.96 24 106.60 18-23 metamudstoneMW5-1 4/16/1997 35.5127 78.4307 229.62 232.17 30 199.62 14-29 silty sand with gravel Site background wellMW5-2 4/22/1997 35.5140 78.4329 211.23 206.77 22 189.23 5-20 silty clayMW5-5 4/22/1997 35.5176 78.4339 197.73 185.42 22 175.73 5-20 silty clayMW5-6 4/22/1997 35.5180 78.4331 195.12 199.11 39 156.12 21-36 silty clayPM-1* 3/21/2016 35.5145 78.4234 199.00 202.00 15 184.00 5-15 silty sand replacement for PZ-3, MW-4B & CDMW-2LL-1 NA 35.5220 78.4348 151.50 153.82 NA NA NA NA Leachate Lagoon Monitoring LocationLL-2 NA 35.5233 78.4345 148.10 150.33 NA NA NA NA Leachate Lagoon Monitoring LocationLL-3 NA 35.5236 78.4350 149.03 151.57 NA NA NA NA Leachate Lagoon Monitoring LocationLL-4 NA 35.5231 78.4359 136.44 138.81 NA NA NA NA Leachate Lagoon Monitoring LocationProposed Groundwater Assessment Monitoring NetworkMW-6 6/14/1991 35.5200 78.4241 161.78 166.60 50 111.78 30-50 slateMW-7B 9/10/1993 35.5215 78.4260 127.84 129.84 18 109.84 6-16 saproliteMW-11 9/15/1994 35.5208 78.4298 134.00 144.32 25 109.00 14-24 clayey siltMW-12B 4/24/1997 35.5209 78.4244 153.82 156.12 38 115.82 21.5-36.5 PWR - slateMW-14D 6/26/2003 35.5219 78.4262 125.50 128.66 31 94.50 26-31 metamudstoneSurface Water Monitoring LocationsCDSW-1 NA 35.5177 78.4207 NA NA NA NA NA NASWPT-1 NA 35.5135 78.4335 NA NA NA NA NA NASWPT-2 NA 35.5192 78.4312 NA NA NA NA NA NASW5-1 NA 35.5182 78.4382 NA NA NA NA NA NASW5-2 NA 35.5183 78.4194 NA NA NA NA NA NALeachate Monitoring LocationsPhase 5 NA NA NA NA NA NA NA NA NA Monitors Phase 5 LeachatePhase 4A NA NA NA NA NA NA NA NA NA Monitors Phase 4A LeachatePhase 4A Witness NA NA NA NA NA NA NA NA NA Monitors Phase 4A Leak Detection Zone (double liner)C&D NA NA NA NA NA NA NA NA NA Monitors C&D Landfill LeachateNA = Not Available* Groundsurface estimated from topography shown on Figure 1H:\Projects\Groundwater Monitoring\2. Groundwater Monitoring Reports\Johnston\20. Johnston 5-2015\may 15-Johnston_tablesDocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 Table 3Field Parameter DataJohnston County LandfillMay 3-4, 2017By: MGDate: 5/30/2017Well Temperature (°Celsius)Turbidity (NTU)pHSpecific Conductivity (mS/cm)DO (mg/L)ORP (mV)CDMW-316.20 19.7 6.36 227.38 138.5CDMW-416.80 5.43 6.24 413.64 151.1CDMW-616.8025.8 6.97641.87 195.6CDMW-716.4014.1 5.471692.71 193.4CDMW-817.309.67 5.74983.72 116.6CDMW-9D16.104.1 6.302151.93 166.2MW-6 A18.8021.3 6.982644.78 147.2MW-7B A18.1097.5 6.714556.46 64.6MW-8D17.2010.1 6.572901.59 194.7MW-9C16.905.87 6.08686.43 110.2MW-11 A16.703.84 7.091462.24 238MW-12B A18.6018 6.283521.41 246MW-14D A17.5010.6 7.296472 187.1MW-15D18.207.3 7.562151.7 202.3MW-16D16.3019.5 6.281441.77 180.7MW-5-118.7052.7 4.462077.66 52.6MW-5-218.1075.1 4.731572.36 37.8MW-5-516.606.63 4.97566.7 127.4MW-5-618.708.5 5.01591.74 41.9PM-117.40537 5.67518.21 165.8Lagoon Lchte.#117.308.47 6.26917.4 90.1Lagoon Lchte. #218.4024.8 6.2714.62.48 90.5Lagoon Lchte. #318.305.44 6.01436.53 97.2Lagoon Lchte. #415.106.81 6.42622.23 154.1CDSW-117.20235 7.301187.52 142.2SWPT-123.2016.6 7.121046.46 93SWPT-221.4020.3 8.02976.51 26.4SW5 – 123.0019.5 7.192244.84 87.3SW5 – 219.6035.1 7.53958.56 13.1Notes:A - Assessment Monitoring Network* - Turbidity exceeded meter calibrationData collected by Smith Gardner, Inc. personnelH:\Projects\Groundwater Monitoring\2. Groundwater Monitoring Reports\Johnston\20. Johnston 5-2015\may 15-Johnston_tablesDocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 Table 4Detected Inorganic ConstituentsJohnston County Phase 5 Lined LandfillMay 3-4, 2017By: MGDate: 05/30/2017Parameter MDL SWSL 2L MCL 2BCDMW-3 CDMW-4 CDMW-6 CDMW-7 CDMW-8 CDMW-9D MW-6 MW-7B MW-8D MW-9C MW-11 MW-12B MW-14D MW-15D MW-16D MW5-1 MW5-2 MW5-5 MW5-6 PM-1 CDSW-1 SWPT-1ASWPT-2 SW5–1SW5–2Antimony 0.41 6 1 * 6.00 640<0.41 <0.41 <0.41 <0.41 <0.41 <0.41 0.81 J <0.41 <0.41 <0.41 <0.41 <0.41 <0.41 0.98 J <0.41 <0.41 <0.41 <0.41 0.77 J <0.41 <0.41 <0.41 0.41 J < 0.41<0.41Arsenic0.45 10 10 10 10 <0.45 <0.45 0.45 J 0.59 J <0.45210.5 J 0.84 J 0.55 J <0.45 1.8 2.7 <0.45 2.5 0.53 J 1.5 0.54 J <0.45 0.52 J 1.1 3.1 0.69 J 0.76 J 0.63 J 0.85 JBarium0.12 100 700 2000 2000000 14 1.1 J 3.4 J 330 23 13 54 71 72 16 22 57 8.9 25 64 330 190 30 160 65 55 24 26 130 34Beryllium0.068 1 4* 4 6.5 0.077 J <0.068 0.28 J 1.4 0.58 J <0.068 0.16 J 0.14 J 0.11 J 0.39 J <0.068 <0.068 0.091 J 0.088 J 0.18 J 0.56 J 0.66 J <0.068 0.25 J 0.2 J 0.79 J 0.18 J 0.12 J 0.12 J <0.068Cadmium0.053 1 2 5 2 <0.053 <0.053 0.069 J 0.43 J <0.053 0.059 J 0.18 J 0.36 J 0.071 J 0.065 J 0.078 J 0.065 J 0.18 J 0.38 J 0.062 J 0.077 J 0.062 J <0.053 0.071 J 0.094 J 0.11 J <0.053 <0.053 <0.053 <0.053Chromium (total)0.08 10 10 100 50 0.5 J 0.27 J 1.1 J 0.3 J 0.6 J 0.16 J 0.57 J 6.1 0.65 J 0.33 J 0.63 J 0.92 J 0.86 J 0.78 J 2.3 1.9 1.8 1.6 0.82 J 5 6.7 0.95 J 0.92 J 1.31.9Cobalt0.056 10 1* NE 270 0.5 J 0.18 J5.4 48 5.4 81 110 41 53 7.9 19 150 1.2 2.70.63 J4.5 40.42 J16 1.412 0.54 J 0.68 J 1.3 2.2Copper0.41 10 1000 1300 7 3.6 J 3.2 J 1.7 J 23 0.99 J 0.89 J 2 J 13 1.4 J 6.3 3.7 J 3.4 J 2.6 J 2.1 J 2.1 J 1.8 J 2.2 J 1.1 J 2.9 J 3 J142.8 J 3.6 J 1.8 J 3 JLead0.061 10 15 15 25 0.27 J <0.061 0.61 J 0.47 J 0.063 J 0.13 J 0.12 J 9.3 <0.061 0.39 J 0.12 J 0.12 J 2.7 0.65 J 0.55 J 5.7 4 2 7.7 2.3 7.2 0.57 J 0.62 J 0.71 J 1.2Nickel0.082 50 100 NE 88 1.5 J 4 7.8 25 8.1 18 4.7 32 2.6 13 2.7 5.6 2.2 5.7 1.9 J 6.2 3.8 2.5 2.3 2.6 6.6 4.8 2.2 1.7 J 3Selenium0.45 10 20 50 5 <0.45 <0.45 <0.45 3.5 J 0.95 J <0.45 <0.45 1.6 J <0.45 0.54 J <0.45 0.5 J <0.45 0.54 J 1.5 J 4.4 J 3 J 0.92 J 1.2 J 0.76 J 3.1 J 0.5 J <0.45 0.65 J 0.58 JSilver0.067 10 20 100 0.06 <0.067 <0.067 <0.067 <0.067 <0.067 <0.067 0.19 J 0.14 J <0.067 0.12 J 0.091 J 0.084 J 0.2 J 1.1 J <0.067 <0.067 <0.067 <0.067 0.13 J 0.079 J 0.069 J <0.067 0.078 J <0.067 <0.067Tin0.018 100 2000* NE 800 <0.018 <0.018 1.7 0.078 J 0.026 J 0.045 J 0.16 J 0.25 J 0.07 J 0.087 J 0.17 J 0.19 J 0.091 J 0.36 J 0.069 J 0.38 J 0.28 J 0.16 J 0.17 J 0.084 J 2.1 0.089 J 0.095 J 0.81 J 0.37 JThallium0.34 5.5 0.28* 2 0.47 NS NS NS NS NS NS 0.67 J 0.78 J NS NS 0.45 J 0.57 J 0.61 J NS NS NS NS NS NS NS NS NS NS NS NSVanadium0.8 25 0.3* NE NE <0.79 <0.79 <0.79 <0.79 <0.79 <0.79 <0.797.3<0.79 <0.79 <0.79 <0.791.5 1.1 4.7 3.2 3.3<0.79 <0.794.616 2.8 2.9 1.8 3.3Zinc1.3 10 1000 50 50 18 32 24 61 32 19 21 32 13 54 36 18 17 17 12 17 20 15 18 27 39 17 17 18 20Notes:MDL- Method Detection LimitRL- Reporting Limit used by Prism Laboratories, Inc.SWSL- Solid Waste Section Quantitation Limit2L- Groundwater Standard (15A NCAC 2L 0200)GWP- Groundwater Protection Standard (indicated by *)MCL- Federal Maximum Contaminant Limit2B- NCAC 2B Standard for Class C waters<MDL- Not detected at or above the MDLBOLD- Constituent detected above 2L or GWP StandardJ - Defined by the laboratory as "Detected but below the Reporting Limit; therefore, result is an estimated concentration."NA- Constituent Not AnalyzedNE- Standard Not Established Results are presented in ug/l.Data from PRISM Laboratories, Inc. Prism Work Order #s: 7050118, 7050121, 7050120 and 7050117H:\Projects\Groundater Monitoring\2. Groundwater Monitoring Reports\Johnston\2.0 Johnston 5-2015\may 15-Johnston_tablesPage 4DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 Table 5Detected Organic ConstituentsJohnston County LandfillMay 3-4, 2017By:MG5/30/2017Constituents MDL RL SWSL2L/ GWP*MCL 2B MW-8D MW-9C MW-12B MW5-2 MW5-6 CDMW-3 CDMW-4 CDMW-7 CDMW-9D1,1-Dichloroethane 0.083 0.50 5 6 NE 20000 <0.083 <0.083 <0.083 <0.083 0.84 <0.083 <0.083 0.667.31,2-Dichlorobenzene 0.076 0.50 5 20 600 470 <0.076 <0.076 <1.8 <0.076 <0.076 <0.076 <0.076 <0.076 0.531,2-Dichloroethane 0.066 0.50 1 0.4 5 37 <0.066 <0.066 <0.066 <0.066 <0.066 <0.066 <0.066 <0.0660.561,2-Dichloropropane 0.11 0.50 1 0.6 5 15 <0.11 <0.11 <0.112.5<0.11 <0.11 <0.11 <0.111.81,4-Dichlorobenzene 0.05 0.50 1 6 75 100 0.53 <0.05 5.7 J <0.05 <0.05 <0.05 <0.05 <0.059.3Acetone 0.31 5 100 6000 NE 2000 <0.31 27 <0.31 <0.31 <0.31 19 6.9 <0.31 <0.31Benzene 0.048 0.50 1 1 5 51 <0.048 <0.048 <0.048 <0.0481.4<0.048 <0.048 <0.0481.9Chlorobenzene 0.062 0.50 3 50 100 140 0.71 <0.062 <0.062 <0.062 <0.062 <0.062 <0.062 <0.062 8.2Cis-1,2-Dichloroethylene 0.056 0.50 5 70 70 4900 <0.056 <0.056 <0.056 <0.056 1.3 <0.056 <0.056 0.54 23Tetrachloroethene 0.098 0.50 1 0.7 5 3.3 <0.098 <0.098 <0.098 <0.098 <0.098 <0.098 <0.098 <0.0981Trichloroethene 0.078 0.50 1 3 5 30 <0.078 <0.078 <0.078 <0.078 <0.078 <0.078 <0.078 <0.078 1.5Vinyl Chloride 0.097 0.50 1 0.03 2 2.4 <0.097 <0.097 <0.097 <0.097 <0.097 <0.097 <0.097 <0.0970.98Notes:MDL - Method Detection Limit (lowest)RL - Reporting Limit used by Prism Laboratories, Inc.SWSL - Solid Waste Section Quantitation Limit2L -Groundwater Standard (15A NCAC 2L 0200)GWP -Groundwater Protection Standard (indicated by *)MCL - Federal Maximum Contaminant Limit2B -NCAC 2B Standard for Class C watersBRL - Not detected at or above the RL defined by the laboratoryBOLD- Levels above the 2L or GWP StandardJ-"J-qualified" defined by the laboratory as "Detected but below the Reporting Limit; therefore, result is an estimated concentration."NA - Constituent Not AnalyzedNE - Limit Not Established Data from PRISM Laboratories, Inc. Prism Work Order #s: 7050118, 7050121, 7050120 and 7050117Table units are presented in ug/l.H:\Projects\GRoundwater Monitoring\Groundwater Monitoring Reports\Johnston\20. Johnston 5-2015\may 15-Johnston_tablesDocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 Table 6Leachate SummaryJohnston County LandfillMay 3-4, 2017By:MGDate:5/30/2017Parameter UnitPh 5 - LeachatePh 4A Leachate CollectionPhase 4A-Leak DetectionC&D LeachateLeachate Lagoon #1Leachate Lagoon #2Leachate Lagoon #3Leachate Lagoon #4Ammonia as N ug/l 270000 1000000 27000 30000 NA NA NA NABOD ug/l 90000 100000 15000 34000 NA NA NA NACOD ug/l 490000 1700000 110000 150000 NA NA NA NANitrate as N ug/l BDL 89 J 78 J 160 NA NA NA NASulfate ug/l 2800 35000 8600 190000 NA NA NA NAPhosphorus - Total ug/l 9700 5600 340 90 NA NA NA NATotal Suspended Solids ug/l 5000000 32000 58000 200000 NA NA NA NAAntimony ug/l 1.5 12 0.61 J BDL BDL BDL BDL BDLArsenic ug/l 47 59 3.8 23 BDL 2.6 BDL BDLBarium ug/l 1800 250 180 330 15 12 15 1.3 JBeryllium ug/l 0.35 J 0.17 J 0.12 J 0.17 J 0.098 J BDL BDL BDLCadmium ug/l 0.068 J 0.16 J BDL 0.057 J BDL BDL BDL BDLTotal Chromium ug/l 13 74 2.5 3.9 0.63 J 2.3 1.4 2.7Cobalt ug/l 14 52 2.6 38 0.46 J 4.2 0.41 J 0.51 JCopper ug/l 3.7 J 4.7 J 7.2 19 0.69 J 1.4 J 0.76 J 0.7 JLead ug/l 0.78 J 3 0.35 J 2.3 0.12 J 0.11 J 0.15 J BDLNickel ug/l 53 230 9.4 3.7 1.4 J 2.7 1.8 J 0.66 JSelenium ug/l 2.7 J 3.4 J 0.74 J 2.2 J 2.7 J BDL BDL BDLSilver ug/l BDL 0.075 J BDL BDL BDL BDL BDL BDLThallium ug/l 0.92 J 0.69 J 0.38 J 0.28 J 0.055 J 0.046 J 0.024 J 0.019 JVanadium ug/l 28 37 3.2 3.6 BDL BDL BDL 1.9Zinc ug/l 670 65 46 34 17 20 16 161,1-Dichloroethane ug/l 0.83 BDL BDL 0.8 BDL BDL BDL BDL1,2-Dichlorobenzene ug/l BDL BDL BDL 0.68 BDL BDL BDL BDL1,2-Dichloroethane ug/l BDL BDL 2.5 BDL BDL BDL BDL BDL1,2-Dichloropropane ug/l BDL BDL 0.76 0.65 BDL BDL BDL BDL1,4-Dichlorobenzene ug/l 13 12 13 8 BDL BDL BDL BDLAcetone ug/l 5.9 22 12 6.6 BDL BDL BDL BDLBenzene ug/l 5.5 9.8 BDL 2.7 BDL BDL BDL BDLChlorobenzene ug/l 2.8 0.86 BDL 6 BDL BDL BDL BDLH:\Projects\Groundwater Monitoring\2. Groundwater Monitoring Reports\Johnston\20. Johnston 5-2015\may 15-Johnston_tablesDocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 FIELD BOREHOLE LOG BOREHOLE NUMBER PROJECT NAME: LOCATION: DRILLING CO: DRILLING METHOD: FIELD PARTY: GEOLOGIST: DATE BEGUN:COMPLETED: TOTAL DEPTH: TOP OF CASING ELEV.: Depth (ft) Time Date STATIC WATER LEVEL (from ground)DEPTHBLOW COUNTSAMPLING METHODRECOVERYCONSTRUCTIONDESCRIPTION LITHOLOGYWELLINSTALLATION0.0 5.0 10.0 15.0 0.0 5.0 10.0 15.0DEPTHSmith Gardner, Inc. 14 North Boylan Avenue, Raleigh NC 27603 (919) 828-0577 Page 1 of 1 GROUND ELEV.: NORTHING:EASTING:0 0 Per 6"Feet(Inches)FeetStickup:DETAILSPM-1 HSA Groundwater Monitoring Network Johnston County Landfill Geologic Exploration Vince Federle M. German 3/21/16 3/21/16 15 SILTY SAND: dark brown with some orange, medium grained, silty sand, damp SILTY SAND: orange brown, medium grained, silty sand, wet SILTY SAND: same as above 7 3/21/16 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 This data package contains the analytical results for the project identified above and includes a Case Narrative, Sample Results and Chain of Custody. Unless otherwise noted, all samples were received in acceptable condition and processed according to the referenced methods. Data qualifiers are flagged individually on each sample. A key reference for the data qualifiers appears at the end of this case narrative. NC Certification No. 402 NC Drinking Water Cert No. 37735 SC Certification No. 99012 Case Narrative 05/23/2017 Johnston County Dept. of Public Utilities Kevin Shields P. O. Box 2263 Smithfield, NC NC 27577 Project: Assessment Monitoring Network Project No.: 51-03 Lab Submittal Date: 05/05/2017 Prism Work Order: 7050120 Herbicide analysis was subcontracted to AES. Laboratory report is attached. Narrative Notes: Please call if you have any questions relating to this analytical report. Respectfully, PRISM LABORATORIES, INC. President/Project Manager Reviewed ByRobbi A. Jones Robbi A. Jones President/Project Manager This report should not be reproduced, except in its entirety, without the written consent of Prism Laboratories, Inc. 449 Springbrook Road - P.O. 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ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 Subcontracted Analyses Lab Number Analysis 7050120-01 Herbicides (Sub) 7050120-02 Herbicides (Sub) 7050120-03 Herbicides (Sub) 7050120-04 Herbicides (Sub) DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: 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DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 This data package contains the analytical results for the project identified above and includes a Case Narrative, Sample Results and Chain of Custody. Unless otherwise noted, all samples were received in acceptable condition and processed according to the referenced methods. Data qualifiers are flagged individually on each sample. A key reference for the data qualifiers appears at the end of this case narrative. NC Certification No. 402 NC Drinking Water Cert No. 37735 SC Certification No. 99012 Case Narrative 05/24/2017 Johnston County Dept. of Public Utilities Kevin Shields P. O. Box 2263 Smithfield, NC NC 27577 Project: Detect.Monitor. Networks, Lagoon Wells & SWPTs Project No.: 51-03 Lab Submittal Date: 05/05/2017 Prism Work Order: 7050121 Method 8151 analysis was subcontracted to AES. Laboratory report is attached. Narrative Notes: Please call if you have any questions relating to this analytical report. Respectfully, PRISM LABORATORIES, INC. President/Project Manager Reviewed ByRobbi A. Jones Robbi A. Jones President/Project Manager This report should not be reproduced, except in its entirety, without the written consent of Prism Laboratories, Inc. 449 Springbrook Road - P.O. Box 240543 - Charlotte, NC 28224-0543 Phone: 704/529-6364 - Toll Free Number: 1-800/529-6364 - Fax: 704/525-0409 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 80-124106 % 75-12997 % 77-12395 % DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 Subcontracted Analyses Lab Number Analysis 7050121-06 Herbicides (Sub) DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 0.002.004.006.008.0010.0012.0014.0016.009/1/2002 5/28/2005 2/22/2008 11/18/2010 8/14/2013 5/10/2016Concentration (ug/l)Date1,1‐DichloroethaneCDMW‐9D2L StandardDocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 0.000.100.200.300.400.500.600.700.800.901.009/1/2002 5/28/2005 2/22/2008 11/18/2010 8/14/2013 5/10/2016Concentration (ug/l)Date1,2‐DichloroethaneCDMW‐9D2L StandardDocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 0.001.002.003.004.005.006.007.008.003/11/1997 12/6/1999 9/1/2002 5/28/2005 2/22/2008 11/18/2010 8/14/20135/10/2016Concentration (ug/l)Date1,2‐DichloropropaneCDMW‐9DMW5‐22L StandardDocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 0.001.002.003.004.005.006.007.008.009.0010.009/1/2002 5/28/2005 2/22/2008 11/18/2010 8/14/2013 5/10/2016Concentration (ug/l)Date1,4‐DichlorobenzeneCDMW‐9D2L StandardDocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 0.005.0010.0015.0020.0025.0030.00Concentration (ug/l)DateArsenicCDMW‐9D2L StandardDocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 0.000.200.400.600.801.001.201.401.601.802.00Concentration (ug/l)DateBenzeneCDMW‐9DMW5‐62L StandardDocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 0.000.200.400.600.801.001.201.401.601.802.00Concentration (ug/l)DateTetrachloroetheneCDMW‐9D2L StandardDocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 0.0010.0020.0030.0040.0050.0060.0070.0080.0090.00Concentration (ug/l)DateVanadiumMW‐14DMW‐15DMW‐16DMW5‐1MW5‐2MW‐7BPM‐1GWP StandardDocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 0.000.501.001.502.002.509/1/2002 5/28/2005 2/22/2008 11/18/2010 8/14/2013 5/10/2016Concentration (ug/l)DateVinyl ChlorideCDMW‐9D2L StandardDocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826 DocuSign Envelope ID: C7B4DBC2-743F-4081-9C89-B313FA618826