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Home My WebLink About1801_NewtonMSW_GWMR_DIN28296_20160315REIConsultants,Inc.P.O. Box286,Beaver,WV25813 800-999-0105 www.reiclabs.com 1st Semiannual2016 GroundwaterMonitoringReport NewtonLandfill CatawbaCounty,NorthCarolina PermitNumber:18-01 1st Semi-Annual 2016 GroundwaterMonitoringReport REIConsultants,Inc.P.O. Box286,Beaver,WV25813 800-999-0105 www.reiclabs.com TABLEOFCONTENTS EXECUTIVESUMMARY ...……………………………………………………………………. 2 INTRODUCTION ………………………………………………………………………….….... 4 FIELDSAMPLINGSUMMARY………………………………………………………….…… 4 GROUNDWATERFLOWRATEANDDIRECTION...……………………..………….…… 5 ANALYTICALRESULTS..………………………………..……………………………….…..6 CONCLUSIONSANDRECOMMENDATIONS ….…………………..………………………8 FIGURES Figure1 WaterQualityMonitoringLocations Figure2 ShallowAquiferPotentiometricMap Figure3 BedrockAquiferPotentiometricMap APPENDICES AppendixA Sampling/FieldLogSummary andFieldSampleLogs AppendixB Summary ofAllStaticWaterLevels and%LEL AppendixC VerticalGradientCalculations AppendixD Summary ofDetectionsbyMonitoring Well AppendixE DissolvedMetals andTSSDetections AppendixF LaboratoryAnalyticalReport andChain-of-CustodyRecord AppendixG HistoricalDataSummary 1st Semi-Annual 2016 GroundwaterMonitoringReport REIConsultants,Inc.P.O. Box286,Beaver,WV25813 800-999-0105 www.reiclabs.com 2 EXECUTIVESUMMARY REIConsultants,Inc.,(REIC)haspreparedthe 1st Semi-Annual2016MonitoringReportforthe closedNewtonLandfill,ownedbyCatawbaCounty,NorthCarolina.Theproceduralaspectsof theNewtonLandfillmonitoringprogramweredeterminedafterareviewofhistoricalrecords, sitespecificgeology,NorthCarolinaregulationsfrom15ANCAC13B,andcommunications withNorthCarolinaDepartmentofEnvironmentalQuality(NCDEQ)officials.Duringthose communicationsitwasdeterminedthatmonitoringwellsMW-1,MW-3,MW-9,MW-10A, MW-10B,MW-11,MW-13,MW-14,MW-14A,MW-15,MW-16,MW-16A,MW-20,MW-21, MW-23,MW-24,MW-24D,OW-1,andOW-3aretobeevaluatedtwiceayearandreportedin semi-annualreports,withresultscomparedtoNorthCarolinagroundwaterstandards.In addition,wellsMW-7AandMW-18aretobesampledevery18months.NCDEQissuedaletter toCatawbaCountydatedJune 3, 2004 withapproval oftheabovemonitoring network. Duringthe 1st semi-annual2016event,groundwatersampleswereobtainedbyREIC’s environmentalfieldtechnicians,utilizingprotocolsestablishedbyNCDEQ.Noanomalieswere experiencedduringthissamplingwiththeexceptionofsignificantlevelsofsuspendedsolidsin severalgroundwater samples. Staticwaterlevelsweremeasuredinallmonitoringwellsduringthe 1st semi-annual2016event. Static waterlevelsand topographic contourswere utilized to generate groundwater potentiometricmapsfortheuppermostandbedrockaquifers.Thesemapswereutilizedto estimategroundwaterhydraulicgradients,fromwhichgroundwaterflowrateswerecalculated. Velocitiesestimatedfromthecurrenteventareof similarmagnitudeasthose of previousevents. Resultsfromthe 1st semi-annual2016samplingeventwerecomparedtoNorthCarolina groundwaterstandards.ParametersdeterminedtobeaboveNorthCarolinagroundwater standardsareasfollows: 1st Semi-Annual 2016 GroundwaterMonitoringReport REIConsultants,Inc.P.O. Box286,Beaver,WV25813 800-999-0105 www.reiclabs.com 3 Parameter MonitoringPoint 1,1-Dichloroethane MW-1, MW-3, MW-9,MW-10A, MW-10B, MW-11, MW-13, MW-14, MW-15, MW-16, MW-16A, MW-20,OW-1 1,1-Dichloroethene MW-20 1,2-Dichloroethane MW-10A, MW-11, MW-14, MW-14A 1,2-Dichloropropane MW-1, MW-9, MW-10A, MW-11, MW-14, MW-16, MW-20 1,4-Dichlorobenzene MW-9, MW-10A, MW-14 2-Butanone MW-1 2-Hexanone MW-1 4-Methyl-2-pentanone MW-1 Acetone MW-1 Benzene MW-1, MW-3, MW-9,MW-10A, MW-14, MW-15, MW-16, MW-20,OW-1 cis-1,2-Dichloroethene MW-9, MW-14, MW-15, MW-20 Methylenechloride MW-1, MW-11, MW-15, MW-20 Tetrachloroethene MW-3, MW-9, MW-11,MW-13, MW-14, MW-14A, MW-15, MW-16, MW-16A, MW-20,OW-1 Trichloroethene MW-3, MW-13, MW-14, MW-14A, MW-15,MW-16, MW-16A, MW-20,OW-1 Vinylchloride MW-3, MW-9, MW-10A, MW-10B, MW-13, MW-14, MW-15, MW-16, MW-16A, MW-20,OW-1 Chromium MW-10A, MW-16, MW-24 Nickel MW-9 Basedontheresultsofthecurrentgroundwatermonitoringevent,andpursuanttoNCDEQ policyanddirectives,itisrecommendedthattheNewtonLandfillcontinuemonitoringfor AppendixIvolatileorganiccompoundsandchromium,lead,andnickelduringthe 2nd semi- annual samplingevent of 2016. 1st Semi-Annual 2016 GroundwaterMonitoringReport REIConsultants,Inc.P.O. Box286,Beaver,WV25813 800-999-0105 www.reiclabs.com 4 INTRODUCTION NewtonLandfillisaclosedlandfillmaintainedbyCatawbaCounty,NorthCarolina.The landfillisregisteredwithNCDEQasPermit#18-01.Thegroundwatermonitoringnetwork, approvedbyNCDENRonJune3,2004,consistsofmonitoringwellsMW-1,MW-3,MW-9, MW-10A,MW-10B,MW-11,MW-13,MW-14,MW-14A,MW-15,MW-16,MW-16A,MW- 20,MW-21,MW-23,MW-24,MW-24D,OW-1,andOW-3,allofwhicharesampled semiannually,andwellsMW-7AandMW-18,whicharesampledevery18months.Inaddition, twosurfacewatermonitoringlocations,designatedCR-1andSW-2,aresampledsemiannually. Thesemonitoringlocations,inadditiontowellsthatareusedforwaterlevelmeasurementsonly, areindicated on Figure1. Duringthe 1st semi-annual2016monitoringevent,REICcollectedgroundwater samplesfromall oftheabovesemiannualmonitoringwells,inadditiontowellsMW-7AandMW-18.Samples werecollectedfromthetwo surfacewaterlocations. Groundwaterconstituentconcentrations,potentiometricsurfacemaps,andgroundwaterflow ratesare presentedinthisreport. FIELDSAMPLINGSUMMARY Thegroundwaterandsurfacewatermonitoringpointsweresampledinaccordancewithstateand federalguidelines.Staticwaterlevelsweremeasuredpriortowellpurging.Themonitoring wellswerepurgedandsampledusinglaboratorydecontaminatedpolytetrafluoroethylenebailers, andfieldparametertestingwasemployedtoassureadequatepurging.Copiesofthefield samplinglogsandsummariesoftheselogsareinAppendixA.Groundwatersampleswere collectedasspecifiedinREIC’sStandardOperatingProcedures(SOPs)thatsatisfyNCDEQ guidance. Groundwatersampleswerecollectedinpre-cleaned,preservedcontainers,transportediniced coolers,anddeliveredtothelaboratoryingoodconditionbyREICfield personnel. Methanemeasurements,aspercentlowerexplosionlimit(%LEL),wererecordedateach monitoringwellpriortopurging.Initialreadingsweretakenatthetopofcasingassoonasthe wellcaps,whereinstalled,wereremoved.Asecondmeasurementwasobtainedaftersufficient timehadelapsedtoallowfortheequalizationofanypressuredifferentialbetweenthewell casingandtheambientsurface.Themethanemeasurements(as%LEL),aswellasstaticwater 1st Semi-Annual 2016 GroundwaterMonitoringReport REIConsultants,Inc.P.O. Box286,Beaver,WV25813 800-999-0105 www.reiclabs.com 5 levelsmeasuredpriortopurging,arepresentedinAppendixB,alongwithadditionalmonitoring well detailsincludingtotal depths, diameters,andscreenedintervals. GROUNDWATERFLOWRATEANDDIRECTION Modelsoftwopotentiometricsurfaceshavebeenpreparedfromthefielddatacollectedduring the 1st semi-annual2016groundwatersamplingevent.Onemodelhasbeencreatedtodepictthe upper-mostorshallowaquiferandanotherhasbeenproducedtoportrayadeeperorbedrock aquifer.Horizontalandverticalcontrolforthefielddatawasestablishedfromsurveyed mappingbasedonNorthCarolinaStatePlanecoordinates.Thepotentiometricmapsforeach aquiferincludetopographiccontours,waste disposalarea boundaries,andstreams. Theshallowaquiferistheupper-mostwater-bearingzoneoftheNewtonLandfillsite.While someofthegeologicmaterialofthezonemaybeeluvialinorigin,thelithologyisessentially unconsolidated sedimentof siltand sand sizes.Ithas been determinedthat20wells have screens setinthiszone,althoughactualdrilllogsarenotavailableforconfirmationforafewofthewells atthesite.Thepotentiometricmapforthisaquiferwasmodeledutilizingstaticwaterlevels fromwellsscreenedintheupper-mostaquifer,aswellasfromstreamelevationpointsand topographiccontours.AcopyofthismapisincludedinthisreportasFigure 2. Thebedrockaquiferisthedeepergroundwaterzonemonitoredatthelandfillsite.Thelithology ofthisaquiferhastypicallybeendescribedasweathered,biotitegneiss.Whiletheshallowand bedrockaquiferswereanalyzedseparatelyandareshownontwodifferentpotentiometric drawings,nocontinuousaquitardcanbedistinguishedbetweenthetwozonesinthedrilling information.Groundwaterelevationsfrom16deeper-screenedwellswereutilizedtocreatethe bedrockaquifermodel.Nostreamwaterelevationswereincludedinthisanalysis.Thewellsin thedeeperdatabasewereshownbydrilllogstohavescreenssetinthebedrockorareofa sufficientdepthtobescreenedinthebedrockzone.Allofthedeepwellsidentifiedinthe availabledrilllogshavescreensthataresetfullyintheweatheredrockexceptfortwopartially penetratingwellsthathavescreenswithtopsexposedtosediment.Acopyoftheresulting potentiometricmapisincludedinthisreportasFigure 3. Thehorizontalcomponentofhydraulicgradienthasbeenestimatedgraphicallyfortheshallow andbedrockaquifers.Ineachcase,flowpathswerechosenwhichtraversethecentralportions ofthemainwastedisposalareaofthelandfill.Thepathsweredrawnontherespective 1st Semi-Annual 2016 GroundwaterMonitoringReport REIConsultants,Inc.P.O. Box286,Beaver,WV25813 800-999-0105 www.reiclabs.com 6 potentiometricmaps,followingtracesthatareapproximatelynormaltothehydrostaticcontours, fromtheup-gradientwesternportionofthewasteareatowardthestreamalongtheeastern border.Otherflowroutescouldhavebeenchosenwithvaryingresultsforthemeasured hydraulicgradient.Theflowpathsutilizedinthecalculationofthehydraulicgradientsforthe twoaquifersareindicated on themaps. VerticalgradientcalculationshavebeenpreparedforsevensetsofclusteredwellsattheNewton Landfill.Thesecalculationsgenerallyindicatedischargeconditionsinthe vicinityofthestreams andrechargeinuplandareasofthesite.Acopyoftheverticalgradientanalysisisincludedin AppendixC. Groundwaterhorizontalflowvelocitieswereestimatedforthetwoaquifersusingaformof Darcy’sLaw: V=(Kh * i)/ ne where: V= groundwater velocity Kh= horizontalhydraulicconductivity i =hydraulicgradient ne=effective porosity Hydraulicparametersandestimatedflowvelocitiesforeachaquiferareprovidedinthe followingtable: Aquifer Groundwater Velocity (ft/yr) Hydraulic Conductivity (cm/sec) Hydraulic Gradient (ft/ft) Effective Porosity (unitless) Shallow 51 2.8x10-4 0.035 0.20 Bedrock 1000 2.5x10-3 0.039 0.10 ANALYTICALRESULTS SampleswereanalyzedinthelaboratoryreferencingcurrentU.S.EPAandNCDEQapproved methodologies.ThelaboratoryQualityAssuranceProgramincludedallappropriate,method specificQualityControls.AlllaboratorydatamettherequiredQCcriteriaandweresubjectedto REICacceptancereviewpriortoapprovalforinclusioninthisreport.Datahavebeenreported tomethoddetectionlimits(MDLs)asrequestedbyNCDEQ.However,notethatanyvalues 1st Semi-Annual 2016 GroundwaterMonitoringReport REIConsultants,Inc.P.O. Box286,Beaver,WV25813 800-999-0105 www.reiclabs.com 7 reportedbelowSolidWasteSectionLimits(SWSLs),flaggedwitha“J”qualifier,areonly estimates,are not quantitative,and should not beused numericallyinanyway. AnalyticalresultsdetectedaboveSWSLsaresummarizedinthetableinAppendixD.Values greaterthantheNorthCarolinagroundwaterstandardsareshowninredprint.Asummaryof dissolvedmetalsandtotal suspended solidsresultsisincludedinAppendixE. Parameters determinedtobeaboveNorthCarolinagroundwaterstandardsforthe 1st semi-annual 2016groundwatersamplingeventare summarizedasfollows: Parameter MonitoringPoint 1,1-Dichloroethane MW-1, MW-3, MW-9,MW-10A, MW-10B, MW-11, MW-13, MW-14, MW-15, MW-16, MW-16A, MW-20,OW-1 1,1-Dichloroethene MW-20 1,2-Dichloroethane MW-10A, MW-11, MW-14, MW-14A 1,2-Dichloropropane MW-1, MW-9, MW-10A, MW-11, MW-14, MW-16, MW-20 1,4-Dichlorobenzene MW-9, MW-10A, MW-14 2-Butanone MW-1 2-Hexanone MW-1 4-Methyl-2-pentanone MW-1 Acetone MW-1 Benzene MW-1, MW-3, MW-9,MW-10A, MW-14, MW-15, MW-16, MW-20,OW-1 cis-1,2-Dichloroethene MW-9, MW-14, MW-15, MW-20 Methylenechloride MW-1, MW-11, MW-15, MW-20 Tetrachloroethene MW-3, MW-9, MW-11,MW-13, MW-14, MW-14A, MW-15, MW-16, MW-16A, MW-20,OW-1 Trichloroethene MW-3, MW-13, MW-14, MW-14A, MW-15,MW-16, MW-16A, MW-20,OW-1 Vinylchloride MW-3, MW-9, MW-10A, MW-10B, MW-13, MW-14, MW-15, MW-16, MW-16A, MW-20,OW-1 Chromium MW-10A, MW-16, MW-24 Nickel MW-9 1st Semi-Annual 2016 GroundwaterMonitoringReport REIConsultants,Inc.P.O. Box286,Beaver,WV25813 800-999-0105 www.reiclabs.com 8 PerNCDEQ,nostatisticalanalysisofgroundwaterdatawasconducted.Thelaboratoryreport andchain-of-custodyformfortheeventisincludedinAppendixF.Allavailableanalytical results of previous samplingeventsareincludedinAppendixG. CONCLUSIONSANDRECOMMENDATIONS ·The 1st semi-annual2016waterqualitymonitoringeventatNewtonLandfillhasbeen performedinaccordancewith stateandfederalguidelinesandNCDEQ directives. ·Thehorizontalgroundwaterflowrateoftheshallowaquiferhasbeenestimatedat51 ft/year.Thegroundwaterflowrateofthebedrockaquiferhasbeenestimatedat1000 ft/year. ·Fieldsamplingandlaboratoryanalysisactivitieswereperformedwithnosignificant procedural deviationsandwithinacceptableQA/QC parameters. ·Severalparametersexceededgroundwaterstandards.However,resultsareconsistent with datafrom previousevents. Basedupontheresultsofthecurrentgroundwatermonitoringevent,andpursuanttoNCDEQ directives,itisrecommendedthattheNewtonLandfillcontinueinitscurrentmonitoringmode, withanalysis ofthemodifiedAppendixIlist, duringthe 2nd semi-annual samplingevent of 2016. NewtonLandfill (CatawbaCounty,NorthCarolina) Permit Number: 18-01 Figures REIConsultants,Inc.P.O Box286, Beaver,WV25813 800-999-0105 www.reiclabs.com 1 0 0 1 .35 NewtonLandfill (CatawbaCounty,NorthCarolina) Permit Number: 18-01 AppendixA: Sampling/Field Log Summaries and Field Sample Logs REIConsultants,Inc.P.O Box286, Beaver,WV25813 800-999-0105 www.reiclabs.com REIC Job#: SamplingDate: Sampler(s):A.Mcbride/R.Farley/R.Talley/JDBennett WeatherConditions:Sunny 56 - 82°F Property Units MW-1 MW-3 MW-9 MW-10A Sampling Depth Feet 19.05 29.62 35.01 36.91 Static Depth Feet 13.18 26.27 35.01 34.40 Well Depth Feet 29.60 40.40 45.63 49.02 Water Column Height Feet 16.42 14.13 10.62 14.62 VolumePurged Liters 29 20 0 26 PurgingStatus -FinishedPurging Purged Dry SampledOnly FinishedPurging PhysicalProperty Units MW-1 MW-3 MW-9 MW-10A pH SU 6.50 5.18 5.53 6.65 Temperature oC 15.8 16.4 16.1 16.4 Conductivity umhos/cm 3380 54.4 1347 1970 Turbidity NTU 10.15 39.6 107 448 Appearance -Clear Cloudy Cloudy Cloudy Odor -StrongOdor NoOdor SlightOdor SlightOdor TotalSuspendedSolids(TSS)mg/L 108 20 -173 Property Units MW-10B MW-11 MW-13 MW-14 Sampling Depth Feet 31.40 18.90 16.92 30.26 Static Depth Feet 31.40 15.84 16.79 27.59 Well Depth Feet 87.78 36.12 78.70 34.45 Water Column Height Feet 56.38 20.28 61.91 6.86 VolumePurged Liters 0 36 108 15 PurgingStatus -SampledOnly FinishedPurging FinishedPurging FinishedPurging PhysicalProperty Units MW-10B MW-11 MW-13 MW-14 pH SU 7.01 6.29 6.71 / Dup 6.70 6.00 Temperature oC 16.4 15.4 18.4 / Dup 17.9 18.0 Conductivity umhos/cm 307 160 244 / Dup 242 530 Turbidity NTU 15.59 69.9 6.51 / Dup 5.91 81.4 Appearance -Cloudy Cloudy Clear Cloudy Odor -SlightOdor NoOdor NoOdor StrongOdor TotalSuspendedSolids(TSS)mg/L -34 -35 SAMPLING LOG SUMMARY Newton Landfill(Permit:#18-01) 16032138 3/15/2016 REIConsultants,Inc. 225 IndustrialParkRoad,Beaver,WV 25813 800-999-0105 SamplingSummary Page1 of 3 REIC Job#: SamplingDate: Sampler(s):A.Mcbride/R.Farley/R.Talley/JDBennett WeatherConditions:Sunny 56 - 82°F SAMPLING LOG SUMMARY Newton Landfill(Permit:#18-01) 16032138 3/15/2016 Property Units MW-14A MW-15 MW-16 MW-16A Sampling Depth Feet 36.03 26.24 12.12 26.40 Static Depth Feet 28.18 17.16 7.90 4.62 Well Depth Feet 85.56 33.78 20.40 81.70 Water Column Height Feet 57.38 16.62 12.50 77.08 VolumePurged Liters 100 29 23 140 PurgingStatus -FinishedPurging FinishedPurging FinishedPurging FinishedPurging PhysicalProperty Units MW-14A MW-15 MW-16 MW-16A pH SU 6.19 4.49 6.21 7.44 / Dup 7.42 Temperature oC 16.8 16.5 14.4 15.8 / Dup 15.7 Conductivity umhos/cm 69.5 47.2 483 291 / Dup 291 Turbidity NTU 25.6 92.2 63.2 6.40 / Dup 6.08 Appearance -Slightly Cloudy Cloudy Cloudy Clear Odor -NoOdor NoOdor NoOdor NoOdor TotalSuspendedSolids(TSS)mg/L 26 91 57 - Property Units MW-20 MW-21 MW-23 MW-24 Sampling Depth Feet 39.11 15.75 20.39 26.04 Static Depth Feet 27.06 15.79 15.15 17.58 Well Depth Feet 84.80 69.80 34.11 36.60 Water Column Height Feet 57.74 54.01 18.96 19.02 VolumePurged Liters 41 0 33 34 PurgingStatus -Purged Dry SampledOnly FinishedPurging FinishedPurging PhysicalProperty Units MW-20 MW-21 MW-23 MW-24 pH SU 5.41 7.92 4.48 4.62 Temperature oC 16.6 16.8 17.6 16.2 Conductivity umhos/cm 151 95.9 24.8 118.7 Turbidity NTU 16.54 5.0 769 >800 Appearance -Clear Clear Cloudy Red Odor -NoOdor NoOdor NoOdor NoOdor TotalSuspendedSolids(TSS)mg/L 13 -610 1310 REIConsultants,Inc. 225 IndustrialParkRoad,Beaver,WV 25813 800-999-0105 SamplingSummary Page2 of 3 REIC Job#: SamplingDate: Sampler(s):A.Mcbride/R.Farley/R.Talley/JDBennett WeatherConditions:Sunny 56 - 82°F SAMPLING LOG SUMMARY Newton Landfill(Permit:#18-01) 16032138 3/15/2016 Property Units MW-24D OW-1 OW-3 MW-7A Sampling Depth Feet 61.80 31.01 28.17 35.00 Static Depth Feet 21.30 26.31 28.17 14.32 Well Depth Feet 86.32 36.46 30.90 78.38 Water Column Height Feet 65.02 10.15 2.73 64.06 VolumePurged Liters 65 18 0 120 PurgingStatus -Purged Dry FinishedPurging SampledOnly FinishedPurging PhysicalProperty Units MW-24D OW-1 OW-3 MW-7A pH SU 6.21 5.34 4.57 6.28 Temperature oC 16.2 17.1 17.1 15.6 Conductivity umhos/cm 50.7 127.5 90.6 82.6 Turbidity NTU 68.9 128 53.8 28.2 Appearance -Cloudy Cloudy Cloudy Cloudy Odor -NoOdor NoOdor NoOdor NoOdor TotalSuspendedSolids(TSS)mg/L 42 162 164 9 Property Units MW-18 SW-2 CR-1 Sampling Depth Feet 14.96 -- Static Depth Feet 14.78 -- Well Depth Feet 83.31 -- Water Column Height Feet 68.53 -- VolumePurged Liters 120 -- PurgingStatus -FinishedPurging -- PhysicalProperty Units MW-18 SW-2 CR-1 pH SU 6.75 / Dup 6.71 7.47 7.22 Temperature oC 16.0 / Dup 15.9 15.0 15.0 Conductivity umhos/cm 73.1 Dup / 73.5 233 229 Turbidity NTU 1.01 / Dup 1.05 1.20 0.44 Appearance -Clear Clear Clear Odor -NoOdor NoOdor NoOdor TotalSuspendedSolids(TSS)mg/L --- REIConsultants,Inc. 225 IndustrialParkRoad,Beaver,WV 25813 800-999-0105 SamplingSummary Page3 of 3 FS_GW_LOG#2_REV.0(02-2016)pH/ConductivityMeter:Oakton 300 - FS-PH-2 Form1of 1 phProbe:FS-PHP-2 ConductivityProbe:FS-CP-2 TurbidityMeter:OaktonT100- FS-TURB-2 Project Name:Project :Well#:MW-1 ContactPerson:Phone#: Y N Y N x x x x x x Comments: Date/Time:Sunny 66 °F 13.18 (Ft)9.50 (Liters) 29.60 (Ft)28.52 (Liters) 16.42 (Ft)29.00 (Liters) pH Time (SU) 09:52 6.52 09:54 6.53 09:56 6.55 09:58 6.54 10:00 6.56 10:03 6.56 10:05 Date:Time:10:11/10:15 Method:Sampling Depth:19.05' pH:6.50 (SU)Conductivity:3380 (umhos/cm) Temperature:15.8 (o C)Turbidity:10.15 (NTU) Comments: SampledBy:A.Mcbride/R.Farley/R.Talley/ JDBennett Initials:Date:3/15/2016 Physical Damage NewtonLandfill REICONSULTANTS,INC.GROUNDWATERSAMPLINGLOG WELLCONDITIONDATA ProtectiveCasingPresent Rodney Hamby 704-462-1348 ProtectiveCasingLocked Concrete/GroutPadPresent Cap onWell Riser 2"PVCCasing PURGINGDATA Static Depth (Depth to Water)Volume 3/15/2016 09:49 WeatherConditions: 3Volumes WaterColumn Height VolumePurged Well Depth TemperatureCorrected Temperature Turbidity VolumePurged EVACUATION/STABILIZATIONTESTDATA Conductivity (umhos/cm)(oC)(NTU)(Liters) 2640.0 15.3 43.60 1 2700.0 15.4 87.40 5 3060.0 15.7 38.30 10 3070.0 15.7 47.00 15 3110.0 15.7 61.10 20 3114.0 15.8 41.30 25 FinishedPurging 29 3/15/2016 SAMPLINGDATA Appearance:Clear Odor:StrongOdor PHYSICALCHARACTERISTICSOF SAMPLE TeflonBailer 1stSemi2016 REIConsultants,Inc.225IndustrialParkRoad,Beaver,WV25813 800-999-0105 SamplingLogPage1 of 21 FS_GW_LOG#2_REV.0(02-2016)pH/ConductivityMeter:Oakton 300 - FS-PH-2 Form1of 1 phProbe:FS-PHP-2 ConductivityProbe:FS-CP-2 TurbidityMeter:OaktonT100- FS-TURB-2 Project Name:Project :Well#:MW-3 ContactPerson:Phone#: Y N Y N x x x x x x Comments: Date/Time:Sunny 56 °F 26.27 (Ft)8.18 (Liters) 40.40 (Ft)24.54 (Liters) 14.13 (Ft)20.00 (Liters) pH Time (SU) 08:02 5.16 08:03 5.21 08:05 5.23 08:07 5.28 08:09 5.37 08:11 5.39 08:11 Date:Time:08:19/08:24 Method:Sampling Depth:29.62' pH:5.18 (SU)Conductivity:54.4 (umhos/cm) Temperature:16.4 (o C)Turbidity:39.6 (NTU) Comments: SampledBy:A.Mcbride/R.Farley/R.Talley/ JDBennett Initials:Date:3/15/2016 ProtectiveCasingPresent Physical Damage NewtonLandfill REICONSULTANTS,INC.GROUNDWATERSAMPLINGLOG WELLCONDITIONDATA Rodney Hamby 704-462-1348 ProtectiveCasingLocked Concrete/GroutPadPresent Cap onWell Riser 2"PVCCasing PURGINGDATA Static Depth (Depth to Water)Volume 3/15/2016 07:58 WeatherConditions: Well Depth 3Volumes WaterColumn Height VolumePurged TemperatureCorrected Temperature Turbidity VolumePurged EVACUATION/STABILIZATIONTESTDATA Conductivity (umhos/cm)(oC)(NTU)(Liters) 55.8 16.1 3.36 1 16.4 24.70 459.8 57.8 16.4 53.20 8 62.0 16.4 53.10 12 16.4 400.00 1665.6 64.3 16.4 >800 20 PurgedDry 20 3/15/2016 SAMPLINGDATA Appearance: PHYSICALCHARACTERISTICSOF SAMPLE TeflonBailer Cloudy Odor:NoOdor 1stSemi2016 REIConsultants,Inc.225IndustrialParkRoad,Beaver,WV25813 800-999-0105 SamplingLogPage2 of 21 FS_GW_LOG#2_REV.0(02-2016)pH/ConductivityMeter:Oakton 300 - FS-PH-2 Form1of 1 phProbe:FS-PHP-2 ConductivityProbe:FS-CP-2 TurbidityMeter:OaktonT100- FS-TURB-2 Project Name:Project :Well#:MW-9 ContactPerson:Phone#: Y N Y N x x x x x x Comments: Date/Time:Sunny 57 °F 35.01 (Ft)6.14 (Liters) 45.63 (Ft)18.44 (Liters) 10.62 (Ft)0.00 (Liters) pH Time (SU) Date:Time:09:01/09:04 Method:Sampling Depth:35.01' pH:5.53 (SU)Conductivity:1347 (umhos/cm) Temperature:16.1 (o C)Turbidity:107 (NTU) Comments:Sampled Only SampledBy:A.Mcbride/R.Farley/R.Talley/ JDBennett Initials:Date:3/15/2016 ProtectiveCasingPresent NewtonLandfill REICONSULTANTS,INC.GROUNDWATERSAMPLINGLOG WELLCONDITIONDATA Rodney Hamby 704-462-1348 ProtectiveCasingLocked Concrete/GroutPadPresent Physical Damage Cap onWell Riser 2"PVCCasing PURGINGDATA Static Depth (Depth to Water)Volume 3/15/2016 08:56 WeatherConditions: Well Depth 3Volumes WaterColumn Height VolumePurged TemperatureCorrected Temperature Turbidity VolumePurged EVACUATION/STABILIZATIONTESTDATA Conductivity (umhos/cm)(oC)(NTU)(Liters) 3/15/2016 SAMPLINGDATA PHYSICALCHARACTERISTICSOF SAMPLE TeflonBailer Odor:SlightOdorAppearance:Cloudy 1stSemi2016 REIConsultants,Inc.225IndustrialParkRoad,Beaver,WV25813 800-999-0105 SamplingLogPage3 of 21 FS_GW_LOG#2_REV.0(02-2016)pH/ConductivityMeter:Oakton 300 - FS-PH-2 Form1of 1 phProbe:FS-PHP-2 ConductivityProbe:FS-CP-2 TurbidityMeter:OaktonT100- FS-TURB-2 Project Name:Project :Well#:MW-10A ContactPerson:Phone#: Y N Y N x x x x x x Comments: Date/Time:Sunny 59 °F 34.40 (Ft)8.46 (Liters) 49.02 (Ft)25.39 (Liters) 14.62 (Ft)26.00 (Liters) pH Time (SU) 09:12 6.60 09:14 6.65 09:16 6.68 09:17 6.68 09:19 6.68 09:21 6.68 09:21 Date:Time:09:26/09:30 Method:Sampling Depth:36.91' pH:6.65 (SU)Conductivity:1970 (umhos/cm) Temperature:16.4 (o C)Turbidity:448 (NTU) Comments: SampledBy:A.Mcbride/R.Farley/R.Talley/ JDBennett Initials:Date:3/15/2016 NewtonLandfill REICONSULTANTS,INC.GROUNDWATERSAMPLINGLOG WELLCONDITIONDATA Rodney Hamby 704-462-1348 ProtectiveCasingLocked Concrete/GroutPadPresent ProtectiveCasingPresent Physical Damage Cap onWell Riser 2"PVCCasing PURGINGDATA Static Depth (Depth to Water)Volume 3/15/2016 09:09 WeatherConditions: Well Depth 3Volumes WaterColumn Height VolumePurged TemperatureCorrected Temperature Turbidity EVACUATION/STABILIZATIONTESTDATA Conductivity (umhos/cm)(oC)(NTU)(Liters) VolumePurged 1979.0 16.1 1989.0 16.3 80.60 1.14 1 1980.0 16.4 88.70 10 5 2000.0 16.4 172.00 15 202000.0 16.4 340.00 2001.0 16.4 544.00 25 FinishedPurging 3/15/2016 SAMPLINGDATA PHYSICALCHARACTERISTICSOF SAMPLE TeflonBailer SlightOdorAppearance:Cloudy Odor: 26 1stSemi2016 REIConsultants,Inc.225IndustrialParkRoad,Beaver,WV25813 800-999-0105 SamplingLogPage4 of 21 FS_GW_LOG#9_REV.0(02-2016)pH/ConductivityMeter:Oakton 300 - FS-PH-2 Form1of 1 phProbe:FS-PHP-2 ConductivityProbe:FS-CP-2 TurbidityMeter:OaktonT100- FS-TURB-2 Project Name:Project :Well#:MW-10B ContactPerson:Phone#: Y N Y N x x x x x x Comments: Date/Time:Sunny 62 °F 31.40 (Ft)4.87 (Liters) 87.78 (Ft)14.61 (Liters) 56.38 (Ft)0.00 (Liters) pH Time (SU) Date:Time:09:33/09:40 Method:Sampling Depth:31.40' pH:7.01 (SU)Conductivity:307 (umhos/cm) Temperature:16.4 (o C)Turbidity:15.59 (NTU) Comments: SampledBy:A.Mcbride/R.Farley/R.Talley/ JDBennett Initials:Date:3/15/2016 NewtonLandfill REICONSULTANTS,INC.GROUNDWATERSAMPLINGLOG ProtectiveCasingPresent Physical Damage WELLCONDITIONDATA Rodney Hamby 704-462-1348 ProtectiveCasingLocked Concrete/GroutPadPresent Cap onWell Riser .75"PVCCasing PURGINGDATA Static Depth (Depth to Water)Volume Well Depth 3Volumes 3/15/2016 09:32 WeatherConditions: WaterColumn Height VolumePurged EVACUATION/STABILIZATIONTESTDATA (oC)(NTU)(Liters)Conductivity (umhos/cm) TemperatureCorrected Temperature Turbidity VolumePurged 3/15/2016 SAMPLINGDATA PHYSICALCHARACTERISTICSOF SAMPLE DisposableBailer Appearance:Cloudy Odor:SlightOdor SampledOnly 1stSemi2016 REIConsultants,Inc.225IndustrialParkRoad,Beaver,WV25813 800-999-0105 SamplingLogPage5 of 21 FS_GW_LOG#2_REV.0(02-2016)pH/ConductivityMeter:Oakton 300 - FS-PH-2 Form1of 1 phProbe:FS-PHP-2 ConductivityProbe:FS-CP-2 TurbidityMeter:OaktonT100- FS-TURB-2 Project Name:Project :Well#:MW-11 ContactPerson:Phone#: Y N Y N x x x x x x Comments: Date/Time:Sunny 56 °F 15.84 (Ft)11.74 (Liters) 36.12 (Ft)35.22 (Liters) 20.28 (Ft)36.00 (Liters) pH Time (SU) 08:34 6.09 08:36 6.30 08:38 6.34 08:39 6.33 08:41 6.31 08:42 6.31 08:44 Date:Time:08:46/08:49 Method:Sampling Depth:18.90' pH:6.29 (SU)Conductivity:159.5 (umhos/cm) Temperature:15.4 (o C)Turbidity:69.9 (NTU) Comments: SampledBy:A.Mcbride/R.Farley/R.Talley/ JDBennett Initials:Date:3/15/2016 NewtonLandfill REICONSULTANTS,INC.GROUNDWATERSAMPLINGLOG WELLCONDITIONDATA Rodney Hamby 704-462-1348 ProtectiveCasingLocked Concrete/GroutPadPresent ProtectiveCasingPresent Physical Damage Cap onWell Riser 2"PVCCasing PURGINGDATA Static Depth (Depth to Water)Volume Well Depth 3Volumes 3/15/2016 08:32 WeatherConditions: WaterColumn Height VolumePurged EVACUATION/STABILIZATIONTESTDATA TemperatureCorrected Temperature Turbidity VolumePurged (Liters)Conductivity (umhos/cm)(oC)(NTU) 159.1 14.9 1.00 1 162.0 15.2 35.80 6 12161.9 15.4 89.30 160.8 15.5 53.00 18 24 30160.8 15.5 161.0 15.5 70.40 85.20 3/15/2016 SAMPLINGDATA PHYSICALCHARACTERISTICSOF SAMPLE TeflonBailer Cloudy Odor:NoOdor 36 Appearance: 1stSemi2016 FinishedPurging REIConsultants,Inc.225IndustrialParkRoad,Beaver,WV25813 800-999-0105 SamplingLogPage6 of 21 FS_GW_LOG#2_REV.0(02-2016)pH/ConductivityMeter:Oakton 300 - FS-PH-1 Form1of 1 phProbe:FS-PHP-1 ConductivityProbe:FS-CP-1 TurbidityMeter:OaktonT100- FS-TURB-1 Project Name:Project :Well#:MW-13 ContactPerson:Phone#: Y N Y N x x x x x x Comments: Date/Time:Sunny 77 °F 16.79 (Ft)35.84 (Liters) 78.70 (Ft)107.53 (Liters) 61.91 (Ft)108.00 (Liters) pH Time (SU) 12:23 6.88 12:30 6.87 12:38 6.74 12:43 6.69 12:50 6.71 12:57 6.70 12:57 Date:Time:13:05/13:13 Method:Sampling Depth:16.92' pH:6.71/Dup6.70 (SU)Conductivity:244/Dup242 (umhos/cm) Temperature:18.4/Dup17.9 (o C)Turbidity:6.51/Dup5.91 (NTU) Comments: SampledBy:A.Mcbride/R.Farley/R.Talley/ JDBennett Initials:Date:3/15/2016 NewtonLandfill REICONSULTANTS,INC.GROUNDWATERSAMPLINGLOG WELLCONDITIONDATA Rodney Hamby 704-462-1348 ProtectiveCasingLocked Concrete/GroutPadPresent ProtectiveCasingPresent Physical Damage 2"PVCCasingCap onWell Riser PURGINGDATA Static Depth (Depth to Water)Volume Well Depth 3/15/2016 12:17 WeatherConditions: WaterColumn Height VolumePurged 3Volumes EVACUATION/STABILIZATIONTESTDATA Temperature Turbidity VolumePurged Conductivity (umhos/cm)(oC)(NTU) TemperatureCorrected (Liters) 242.0 17.8 0.80 1 17.4 3.87 22 246.0 16.9 8.23 242.0 44 241.0 17.0 3.93 66 244.0 244.0 17.0 6.81 17.4 4.24 88 108 3/15/2016 SAMPLINGDATA PHYSICALCHARACTERISTICSOF SAMPLE TeflonBailer Appearance:Clear Odor:NoOdor 1stSemi2016 FinishedPurging 108 REIConsultants,Inc.225IndustrialParkRoad,Beaver,WV25813 800-999-0105 SamplingLogPage7 of 21 FS_GW_LOG#2_REV.0(02-2016)pH/ConductivityMeter:Oakton 300 - FS-PH-1 Form1of 1 phProbe:FS-PHP-1 ConductivityProbe:FS-CP-1 TurbidityMeter:OaktonT100- FS-TURB-1 Project Name:Project :Well#:MW-14 ContactPerson:Phone#: Y N Y N x x x x x x Comments: Date/Time:Sunny 82 °F 27.59 (Ft)3.97 (Liters) 34.45 (Ft)11.91 (Liters) 6.86 (Ft)15.00 (Liters) pH Time (SU) 13:30 5.50 13:32 5.51 13:34 5.82 13:36 5.05 13:38 6.01 13:40 Date:Time:13:43/13:46 Method:Sampling Depth:30.26' pH:6.00 (SU)Conductivity:530 (umhos/cm) Temperature:18.0 (o C)Turbidity:81.4 (NTU) Comments: SampledBy:A.Mcbride/R.Farley/R.Talley/ JDBennett Initials:Date:3/15/2016 NewtonLandfill REICONSULTANTS,INC.GROUNDWATERSAMPLINGLOG WELLCONDITIONDATA Rodney Hamby 704-462-1348 Physical DamageProtectiveCasingPresent Cap onWell Riser 2"PVCCasing ProtectiveCasingLocked Concrete/GroutPadPresent PURGINGDATA WeatherConditions: Static Depth (Depth to Water)Volume 3/15/2016 13:26 WaterColumn Height VolumePurged Well Depth 3Volumes EVACUATION/STABILIZATIONTESTDATA Turbidity VolumePurgedTemperatureCorrectedTemperature Conductivity (umhos/cm)(oC)(NTU)(Liters) 18.5 16.37 1131.3 50.60 3188.1 18.3 406.0 17.9 87.50 6 18.2 127.00 9505.0 105.00 12522.0 17.6 3/15/2016 SAMPLINGDATA PHYSICALCHARACTERISTICSOF SAMPLE TeflonBailer Odor:StrongOdorAppearance:Cloudy 1stSemi2016 15FinishedPurging REIConsultants,Inc.225IndustrialParkRoad,Beaver,WV25813 800-999-0105 SamplingLogPage8 of 21 FS_GW_LOG#2_REV.0(02-2016)pH/ConductivityMeter:Oakton 300 - FS-PH-2 Form1of 1 phProbe:FS-PHP-2 ConductivityProbe:FS-CP-2 TurbidityMeter:OaktonT100- FS-TURB-2 Project Name:Project :Well#:MW-14A ContactPerson:Phone#: Y N Y N x X x x x x Comments: Date/Time:Sunny 82 °F 28.18 (Ft)33.22 (Liters) 85.56 (Ft)99.66 (Liters) 57.38 (Ft)100.00 (Liters) pH Time (SU) 13:16 6.14 13:21 6.20 13:26 6.19 13:32 6.17 13:38 6.20 13:43 6.22 13:43 Date:Time:13:45/13:48 Method:Sampling Depth:36.03' pH:6.19 (SU)Conductivity:69.5 (umhos/cm) Temperature:16.8 (oC)Turbidity:25.6 (NTU) Comments: SampledBy:A.Mcbride/R.Farley/R.Talley/ JDBennett Initials:Date:3/15/2016 NewtonLandfill REICONSULTANTS,INC.GROUNDWATERSAMPLINGLOG WELLCONDITIONDATA Rodney Hamby 704-462-1348 ProtectiveCasingPresent Physical Damage Cap onWell Riser 2"PVCCasing PURGINGDATA ProtectiveCasingLocked Concrete/GroutPadPresent 3/15/2016 13:11 WeatherConditions: Static Depth (Depth to Water)Volume VolumePurgedWaterColumn Height Well Depth 3Volumes EVACUATION/STABILIZATIONTESTDATA VolumePurgedTemperatureCorrectedTemperatureTurbidity Conductivity (umhos/cm)(oC)(NTU)(Liters) 1.59 165.8 17.8 2065.3 17.0 5.69 68.3 17.0 28.60 40 25.70 6068.5 16.8 68.7 16.8 8032.30 68.1 16.8 25.70 100 3/15/2016 SAMPLINGDATA PHYSICALCHARACTERISTICSOF SAMPLE TeflonBailer Appearance:SlightlyCloudy Odor:NoOdor 100 1stSemi2016 FinishedPurging REIConsultants,Inc.225IndustrialParkRoad,Beaver,WV25813 800-999-0105 SamplingLogPage9 of 21 FS_GW_LOG#2_REV.0(02-2016)pH/ConductivityMeter:Oakton 300 - FS-PH-2 Form1of 1 phProbe:FS-PHP-2 ConductivityProbe:FS-CP-2 TurbidityMeter:OaktonT100- FS-TURB-2 Project Name:Project :Well#:MW-15 ContactPerson:Phone#: Y N Y N x x x x x x Comments: Date/Time:Sunny 77 °F 17.16 (Ft)9.62 (Liters) 33.78 (Ft)28.86 (Liters) 16.62 (Ft)29.00 (Liters) pH Time (SU) 12:20 4.73 12:22 4.51 12:23 4.49 12:24 4.50 12:26 4.51 12:27 4.52 12:28 Date:Time:12:31/12:34 Method:Sampling Depth:26.24' pH:4.49 (SU)Conductivity:47.2 (umhos/cm) Temperature:16.5 (o C)Turbidity:92.2 (NTU) Comments: SampledBy:A.Mcbride/R.Farley/R.Talley/ JDBennett Initials:Date:3/15/2016 NewtonLandfill REICONSULTANTS,INC.GROUNDWATERSAMPLINGLOG 704-462-1348 WELLCONDITIONDATA Rodney Hamby 2"PVCCasing ProtectiveCasingPresent Physical Damage PURGINGDATA Concrete/GroutPadPresentProtectiveCasingLocked Cap onWell Riser 3/15/2016 12:18 WeatherConditions: VolumeStatic Depth (Depth to Water) WaterColumn Height VolumePurged Well Depth 3Volumes EVACUATION/STABILIZATIONTESTDATA TemperatureCorrected Temperature Turbidity VolumePurged (oC)(NTU)(Liters)Conductivity (umhos/cm) 39.0 17.5 0.55 1 53.0 17.6 39.10 5 16.8 186.00 1053.9 43.9 16.5 86.70 15 2040.8 16.5 63.00 16.5 86.80 25 3/15/2016 SAMPLINGDATA PHYSICALCHARACTERISTICSOF SAMPLE TeflonBailer Appearance:Cloudy Odor:NoOdor 29FinishedPurging 1stSemi2016 41.3 REIConsultants,Inc.225IndustrialParkRoad,Beaver,WV25813 800-999-0105 SamplingLogPage10 of 21 FS_GW_LOG#2_REV.0(02-2016)pH/ConductivityMeter:Oakton 300 - FS-PH-1 Form1of 1 phProbe:FS-PHP-1 ConductivityProbe:FS-CP-1 TurbidityMeter:OaktonT100- FS-TURB-1 Project Name:Project :Well#:MW-16 ContactPerson:Phone#: Y N Y N x x x x x x Comments: Date/Time:Sunny 71 °F 7.90 (Ft)7.23 (Liters) 20.40 (Ft)21.71 (Liters) 12.50 (Ft)23.00 (Liters) pH Time (SU) 11:44 6.32 11:45 6.37 11:46 6.31 11:47 6.37 11:48 6.31 11:49 6.28 11:50 Date:Time:11:54/11:57 Method:Sampling Depth:12.12' pH:6.21 (SU)Conductivity:483 (umhos/cm) Temperature:14.4 (o C)Turbidity:63.2 (NTU) Comments: SampledBy:A.Mcbride/R.Farley/R.Talley/ JDBennett Initials:Date:3/15/2016 REICONSULTANTS,INC.GROUNDWATERSAMPLINGLOG NewtonLandfill 1stSemi2016 Rodney Hamby 704-462-1348 WELLCONDITIONDATA Cap onWell Riser 2"PVCCasing ProtectiveCasingPresent Physical Damage PURGINGDATA ProtectiveCasingLocked Concrete/GroutPadPresent WeatherConditions: Static Depth (Depth to Water)Volume 3/15/2016 11:00 WaterColumn Height VolumePurged Well Depth 3Volumes EVACUATION/STABILIZATIONTESTDATA VolumePurgedTemperatureCorrectedTemperatureTurbidity (NTU)(Liters)Conductivity (umhos/cm)(oC) 14.6 49.10 1512.0 4518.0 14.0 282.00 73.60 8519.0 13.7 13.7 74.10 12517.0 84.50 16 94.20 20477.0 13.8 3/15/2016 TeflonBailer PHYSICALCHARACTERISTICSOF SAMPLE Appearance: SAMPLINGDATA Odor:NoOdor FinishedPurging 23 501.0 13.7 Cloudy REIConsultants,Inc.225IndustrialParkRoad,Beaver,WV25813 800-999-0105 SamplingLogPage11 of 21 FS_GW_LOG#2_REV.0(02-2016)pH/ConductivityMeter:Oakton 300 - FS-PH-1 Form1of 1 phProbe:FS-PHP-1 ConductivityProbe:FS-CP-1 TurbidityMeter:OaktonT100- FS-TURB-1 Project Name:Project :Well#:MW-16A ContactPerson:Phone#: Y N Y N x x x x x x Comments: Date/Time:Sunny 67 °F 4.62 (Ft)44.62 (Liters) 81.70 (Ft)133.88 (Liters) 77.08 (Ft)140.00 (Liters) pH Time (SU) 10:29 6.76 10:37 7.38 10:47 7.37 10:56 7.41 11:06 7.39 11:17 7.37 11:17 Date:Time:11:25/11:34 Method:Sampling Depth:26.40' pH:7.44/Dup7.42 (SU)Conductivity:291/Dup291 (umhos/cm) Temperature:15.8/Dup15.7 (o C)Turbidity:6.40/Dup6.08 (NTU) Comments: SampledBy:A.Mcbride/R.Farley/R.Talley/ JDBennett Initials:Date:3/15/2016 PURGINGDATA 3/15/2016 10:22 WeatherConditions: Static Depth (Depth to Water)Volume Well Depth 3Volumes WaterColumn Height VolumePurged EVACUATION/STABILIZATIONTESTDATA ProtectiveCasingPresent Physical Damage ProtectiveCasingLocked Concrete/GroutPadPresent Cap onWell Riser 2"PVCCasing 1stSemi2016 SAMPLINGDATA 3/15/2016 TeflonBailer PHYSICALCHARACTERISTICSOF SAMPLE Appearance:Clear Odor:NoOdor 297.0 15.6 4.70 140 FinishedPurging 140 322.0 15.7 1.42 84 299.0 15.6 0.03 112 362.0 15.6 1.47 56 Conductivity (umhos/cm)(oC)(NTU)(Liters) 277.0 13.2 2.02 1 289.0 15.1 1.17 28 WELLCONDITIONDATA REICONSULTANTS,INC.GROUNDWATERSAMPLINGLOG NewtonLandfill Rodney Hamby 704-462-1348 TemperatureCorrected Temperature Turbidity VolumePurged REIConsultants,Inc.225IndustrialParkRoad,Beaver,WV25813 800-999-0105 SamplingLogPage12 of 21 FS_GW_LOG#2_REV.0(02-2016)pH/ConductivityMeter:Oakton 300 - FS-PH-1 Form1of 1 phProbe:FS-PHP-1 ConductivityProbe:FS-CP-1 TurbidityMeter:OaktonT100- FS-TURB-1 Project Name:Project :Well#:MW-20 ContactPerson:Phone#: Y N Y N x x X x x x Comments: Date/Time:Cloudy 60 °F 27.06 (Ft)33.43 (Liters) 84.80 (Ft)100.29 (Liters) 57.74 (Ft)41.00 (Liters) pH Time (SU) 07:42 5.79 07:49 5.74 07:59 5.75 08:06 Date:Time:10:51/10:56 Method:Sampling Depth:39.11' pH:5.41 (SU)Conductivity:151.1 (umhos/cm) Temperature:16.6 (o C)Turbidity:16.54 (NTU) Comments: SampledBy:A.Mcbride/R.Farley/R.Talley/ JDBennett Initials:Date:3/15/2016 3/15/2016 07:35 WeatherConditions: REICONSULTANTS,INC.GROUNDWATERSAMPLINGLOG NewtonLandfill Rodney Hamby 704-462-1348 WELLCONDITIONDATA ProtectiveCasingPresent Physical Damage ProtectiveCasingLocked Concrete/GroutPadPresent 259.0 15.7 43.40 32 Conductivity (umhos/cm)(oC)(NTU)(Liters) 289.0 16.3 9.03 1 EVACUATION/STABILIZATIONTESTDATA TemperatureCorrected Temperature Turbidity VolumePurged Static Depth (Depth to Water)Volume Well Depth 3Volumes WaterColumn Height VolumePurged Cap onWell Riser 2"PVCCasing HingeBrokenOnwellcasing PURGINGDATA SAMPLINGDATA 3/15/2016 TeflonBailer PHYSICALCHARACTERISTICSOF SAMPLE Appearance:Clear Odor:NoOdor PurgedDry 41 262.0 15.9 20.50 16 1stSemi2016 REIConsultants,Inc.225IndustrialParkRoad,Beaver,WV25813 800-999-0105 SamplingLogPage13 of 21 FS_GW_LOG#2_REV.0(02-2016)pH/ConductivityMeter:Oakton 300 - FS-PH-2 Form1of 1 phProbe:FS-PHP-2 ConductivityProbe:FS-CP-2 TurbidityMeter:OaktonT100- FS-TURB-2 Project Name:Project :Well#:MW-21 ContactPerson:Phone#: Y N Y N x X x x x x Comments: Date/Time:Sunny 77 °F 15.79 (Ft)31.27 (Liters) 69.80 (Ft)93.81 (Liters) 54.01 (Ft)0.00 (Liters) pH Time (SU) Date:Time:12:06/12:10 Method:Sampling Depth:15.75' pH:7.92 (SU)Conductivity:95.9 (umhos/cm) Temperature:16.8 (o C)Turbidity:5.02 (NTU) Comments:Sampled Only SampledBy:A.Mcbride/R.Farley/R.Talley/ JDBennett Initials:Date:3/15/2016 REICONSULTANTS,INC.GROUNDWATERSAMPLINGLOG NewtonLandfill Rodney Hamby 704-462-1348 Static Depth (Depth to Water)Volume Well Depth 3Volumes WaterColumn Height VolumePurged Cap onWell Riser 2"PVCCasing Wellhasobstructionapproximately25'fromTOC PURGINGDATA 3/15/2016 12:04 WeatherConditions: WELLCONDITIONDATA ProtectiveCasingPresent Physical Damage ProtectiveCasingLocked Concrete/GroutPadPresent Conductivity (umhos/cm)(oC)(NTU)(Liters) EVACUATION/STABILIZATIONTESTDATA TemperatureCorrected Temperature Turbidity VolumePurged SAMPLINGDATA 3/15/2016 DisposableBailer PHYSICALCHARACTERISTICSOF SAMPLE Appearance:Clear Odor:NoOdor 1stSemi2016 REIConsultants,Inc.225IndustrialParkRoad,Beaver,WV25813 800-999-0105 SamplingLogPage14 of 21 FS_GW_LOG#2_REV.0(02-2016)pH/ConductivityMeter:Oakton 300 - FS-PH-2 Form1of 1 phProbe:FS-PHP-2 ConductivityProbe:FS-CP-2 TurbidityMeter:OaktonT100- FS-TURB-2 Project Name:Project :Well#:MW-23 ContactPerson:Phone#: Y N Y N x x x x x x Comments: Date/Time:Cloudy 57 °F 15.15 (Ft)10.70 (Liters) 34.11 (Ft)32.93 (Liters) 18.96 (Ft)33.00 (Liters) pH Time (SU) 07:36 5.79 07:38 5.16 07:40 4.88 07:41 4.81 07:43 4.72 07:45 4.75 07:46 Date:Time:07:48/07:52 Method:Sampling Depth:20.39' pH:4.48 (SU)Conductivity:24.8 (umhos/cm) Temperature:17.6 (o C)Turbidity:769 (NTU) Comments: SampledBy:A.Mcbride/R.Farley/R.Talley/ JDBennett Initials:Date:3/15/2016 REICONSULTANTS,INC.GROUNDWATERSAMPLINGLOG NewtonLandfill Rodney Hamby 704-462-1348 Static Depth (Depth to Water)Volume Well Depth 3Volumes WaterColumn Height VolumePurged Cap onWell Riser 2"PVCCasing PURGINGDATA 3/15/2016 07:33 WeatherConditions: WELLCONDITIONDATA ProtectiveCasingPresent Physical Damage ProtectiveCasingLocked Concrete/GroutPadPresent 6 24.8 17.6 304.00 12 Conductivity (umhos/cm)(oC)(NTU)(Liters) 26.1 17.3 0.92 1 EVACUATION/STABILIZATIONTESTDATA TemperatureCorrected Temperature Turbidity VolumePurged SAMPLINGDATA 3/15/2016 TeflonBailer PHYSICALCHARACTERISTICSOF SAMPLE Appearance:Cloudy Odor:NoOdor 24.2 17.6 >800 30 FinishedPurging 33 24.8 17.6 675.00 18 24.0 17.6 >800 24 22.2 17.5 46.20 1stSemi2016 REIConsultants,Inc.225IndustrialParkRoad,Beaver,WV25813 800-999-0105 SamplingLogPage15 of 21 FS_GW_LOG#2_REV.0(02-2016)pH/ConductivityMeter:Oakton 300 - FS-PH-2 Form1of 1 phProbe:FS-PHP-2 ConductivityProbe:FS-CP-2 TurbidityMeter:OaktonT100- FS-TURB-2 Project Name:Project :Well#:MW-24 ContactPerson:Phone#: Y N Y N x x X x x x Comments: Date/Time:Sunny 74 °F 17.58 (Ft)11.01 (Liters) 36.60 (Ft)33.03 (Liters) 19.02 (Ft)34.00 (Liters) pH Time (SU) 11:34 5.23 11:35 4.76 11:37 4.54 11:39 4.53 11:40 4.53 11:42 4.59 11:43 Date:Time:11:46/11:48 Method:Sampling Depth:26.04' pH:4.62 (SU)Conductivity:118.7 (umhos/cm) Temperature:16.2 (o C)Turbidity:>800 (NTU) Comments: SampledBy:A.Mcbride/R.Farley/R.Talley/ JDBennett Initials:Date:3/15/2016 REICONSULTANTS,INC.GROUNDWATERSAMPLINGLOG NewtonLandfill Rodney Hamby 704-462-1348 1stSemi2016 Static Depth (Depth to Water)Volume Well Depth 3Volumes WaterColumn Height VolumePurged Cap onWell Riser 2"PVCCasing PURGINGDATA 3/15/2016 11:32 WeatherConditions: WELLCONDITIONDATA ProtectiveCasingPresent Physical Damage ProtectiveCasingLocked Concrete/GroutPadPresent 6 118.6 16.2 562.00 12 Conductivity (umhos/cm)(oC)(NTU)(Liters) 60.2 16.6 5.74 1 EVACUATION/STABILIZATIONTESTDATA TemperatureCorrected Temperature Turbidity VolumePurged SAMPLINGDATA 3/15/2016 TeflonBailer PHYSICALCHARACTERISTICSOF SAMPLE Appearance:Red Odor:NoOdor 120.0 16.2 >800 30 FinishedPurging 34 118.6 16.2 >800 18 119.1 16.2 >800 24 85.0 16.2 93.50 REIConsultants,Inc.225IndustrialParkRoad,Beaver,WV25813 800-999-0105 SamplingLogPage16 of 21 FS_GW_LOG#2_REV.0(02-2016)pH/ConductivityMeter:Oakton 300 - FS-PH-2 Form1of 1 phProbe:FS-PHP-2 ConductivityProbe:FS-CP-2 TurbidityMeter:OaktonT100- FS-TURB-2 Project Name:Project :Well#:MW-24D ContactPerson:Phone#: Y N Y N x x x x x x Comments: Date/Time:Sunny 71 °F 21.30 (Ft)37.64 (Liters) 86.32 (Ft)112.93 (Liters) 65.02 (Ft)65.00 (Liters) pH Time (SU) 11:07 6.70 11:12 6.44 11:18 6.31 11:25 6.31 11:27 Date:Time:11:53/11:57 Method:Sampling Depth:61.80' pH:6.21 (SU)Conductivity:50.7 (umhos/cm) Temperature:16.2 (o C)Turbidity:68.9 (NTU) Comments: SampledBy:A.Mcbride/R.Farley/R.Talley/ JDBennett Initials:Date:3/15/2016 REICONSULTANTS,INC.GROUNDWATERSAMPLINGLOG NewtonLandfill Rodney Hamby 704-462-1348 1stSemi2016 Static Depth (Depth to Water)Volume Well Depth 3Volumes WaterColumn Height VolumePurged Cap onWell Riser 2"PVCCasing PURGINGDATA 3/15/2016 11:03 WeatherConditions: WELLCONDITIONDATA ProtectiveCasingPresent Physical Damage ProtectiveCasingLocked Concrete/GroutPadPresent 20 47.4 16.0 281.00 40 Conductivity (umhos/cm)(oC)(NTU)(Liters) 46.2 16.4 0.21 1 EVACUATION/STABILIZATIONTESTDATA TemperatureCorrected Temperature Turbidity VolumePurged SAMPLINGDATA 3/15/2016 TeflonBailer PHYSICALCHARACTERISTICSOF SAMPLE Appearance:Cloudy Odor:NoOdor PurgedDry 65 47.2 16.0 >800 60 45.8 15.8 13.52 REIConsultants,Inc.225IndustrialParkRoad,Beaver,WV25813 800-999-0105 SamplingLogPage17 of 21 FS_GW_LOG#2_REV.0(02-2016)pH/ConductivityMeter:Oakton 300 - FS-PH-2 Form1of 1 phProbe:FS-PHP-2 ConductivityProbe:FS-CP-2 TurbidityMeter:OaktonT100- FS-TURB-2 Project Name:Project :Well#:OW-1 ContactPerson:Phone#: Y N Y N x x x x x x Comments: Date/Time:Sunny 79 °F 26.31 (Ft)5.87 (Liters) 36.46 (Ft)17.63 (Liters) 10.15 (Ft)18.00 (Liters) pH Time (SU) 12:56 5.15 12:57 5.14 12:58 5.17 12:59 5.16 13:00 5.25 13:02 5.34 13:03 Date:Time:13:05/13:07 Method:Sampling Depth:31.01' pH:5.34 (SU)Conductivity:127.5 (umhos/cm) Temperature:17.1 (o C)Turbidity:128 (NTU) Comments: SampledBy:A.Mcbride/R.Farley/R.Talley/ JDBennett Initials:Date:3/15/2016 REICONSULTANTS,INC.GROUNDWATERSAMPLINGLOG NewtonLandfill Rodney Hamby 704-462-1348 1stSemi2016 Static Depth (Depth to Water)Volume Well Depth 3Volumes WaterColumn Height VolumePurged Cap onWell Riser 2"PVCCasing Capbent-willnotlock PURGINGDATA 3/15/2016 12:53 WeatherConditions: WELLCONDITIONDATA ProtectiveCasingPresent Physical Damage ProtectiveCasingLocked Concrete/GroutPadPresent 3 109.2 17.2 235.00 6 Conductivity (umhos/cm)(oC)(NTU)(Liters) 88.3 17.2 17.78 1 EVACUATION/STABILIZATIONTESTDATA TemperatureCorrected Temperature Turbidity VolumePurged SAMPLINGDATA 3/15/2016 TeflonBailer PHYSICALCHARACTERISTICSOF SAMPLE Appearance:Cloudy Odor:NoOdor 121.6 17.0 624.00 15 FinishedPurging 18 114.7 17.0 333.00 9 121.1 17.0 434.00 12 101.3 17.2 79.50 REIConsultants,Inc.225IndustrialParkRoad,Beaver,WV25813 800-999-0105 SamplingLogPage18 of 21 FS_GW_LOG#2_REV.0(02-2016)pH/ConductivityMeter:Oakton 300 - FS-PH-2 Form1of 1 phProbe:FS-PHP-2 ConductivityProbe:FS-CP-2 TurbidityMeter:OaktonT100- FS-TURB-2 Project Name:Project :Well#:OW-3 ContactPerson:Phone#: Y N Y N x x x x x x Comments: Date/Time:Sunny 78 °F 28.17 (Ft)1.58 (Liters) 30.90 (Ft)4.74 (Liters) 2.73 (Ft)0.00 (Liters) pH Time (SU) Date:Time:12:42/12:48 Method:Sampling Depth:28.17' pH:4.57 (SU)Conductivity:90.6 (umhos/cm) Temperature:17.1 (o C)Turbidity:53.8 (NTU) Comments:Sampled Only SampledBy:A.Mcbride/R.Farley/R.Talley/ JDBennett Initials:Date:3/15/2016 REICONSULTANTS,INC.GROUNDWATERSAMPLINGLOG NewtonLandfill Rodney Hamby 704-462-1348 1stSemi2016 Static Depth (Depth to Water)Volume Well Depth 3Volumes WaterColumn Height VolumePurged Cap onWell Riser 2"PVCCasing PURGINGDATA 3/15/2016 12:41 WeatherConditions: WELLCONDITIONDATA ProtectiveCasingPresent Physical Damage ProtectiveCasingLocked Concrete/GroutPadPresent Conductivity (umhos/cm)(oC)(NTU)(Liters) EVACUATION/STABILIZATIONTESTDATA TemperatureCorrected Temperature Turbidity VolumePurged SAMPLINGDATA 3/15/2016 TeflonBailer PHYSICALCHARACTERISTICSOF SAMPLE Appearance:Cloudy Odor:NoOdor REIConsultants,Inc.225IndustrialParkRoad,Beaver,WV25813 800-999-0105 SamplingLogPage19 of 21 FS_GW_LOG#2_REV.0(02-2016)pH/ConductivityMeter:Oakton 300 - FS-PH-1 Form1of 1 phProbe:FS-PHP-1 ConductivityProbe:FS-CP-1 TurbidityMeter:OaktonT100- FS-TURB-1 Project Name:Project :Well#:MW-7A ContactPerson:Phone#: Y N Y N x x x x x x Comments: Date/Time:Sunny 55 °F 14.32 (Ft)37.09 (Liters) 78.38 (Ft)111.27 (Liters) 64.06 (Ft)120.00 (Liters) pH Time (SU) 08:22 6.42 08:27 6.74 08:34 6.77 08:41 6.86 08:48 6.40 08:55 6.34 08:55 Date:Time:09:05/09:09 Method:Sampling Depth:35.00' pH:6.28 (SU)Conductivity:82.6 (umhos/cm) Temperature:15.6 (o C)Turbidity:28.2 (NTU) Comments: SampledBy:A.Mcbride/R.Farley/R.Talley/ JDBennett Initials:Date:3/15/2016 REICONSULTANTS,INC.GROUNDWATERSAMPLINGLOG NewtonLandfill Rodney Hamby 704-462-1348 1stSemi2016 Static Depth (Depth to Water)Volume Well Depth 3Volumes WaterColumn Height VolumePurged Cap onWell Riser 2"PVCCasing PURGINGDATA 3/15/2016 08:14 WeatherConditions: WELLCONDITIONDATA ProtectiveCasingPresent Physical Damage ProtectiveCasingLocked Concrete/GroutPadPresent 24 177.3 15.4 29.90 48 Conductivity (umhos/cm)(oC)(NTU)(Liters) 87.0 14.7 1.11 1 EVACUATION/STABILIZATIONTESTDATA TemperatureCorrected Temperature Turbidity VolumePurged SAMPLINGDATA 3/15/2016 TeflonBailer PHYSICALCHARACTERISTICSOF SAMPLE Appearance:Cloudy Odor:NoOdor 82.6 15.6 33.20 120 FinishedPurging 120 98.4 15.5 42.60 72 85.0 15.6 44.40 96 85.8 15.2 2.12 REIConsultants,Inc.225IndustrialParkRoad,Beaver,WV25813 800-999-0105 SamplingLogPage20 of 21 FS_GW_LOG#2_REV.0(02-2016)pH/ConductivityMeter:Oakton 300 - FS-PH-1 Form1of 1 phProbe:FS-PHP-1 ConductivityProbe:FS-CP-1 TurbidityMeter:OaktonT100- FS-TURB-1 Project Name:Project :Well#:MW-18 ContactPerson:Phone#: Y N Y N x x x x x x Comments: Date/Time:Sunny 63 °F 14.78 (Ft)39.67 (Liters) 83.31 (Ft)119.03 (Liters) 68.53 (Ft)120.00 (Liters) pH Time (SU) 09:21 7.54 09:28 8.37 09:36 7.60 09:44 6.85 09:52 6.73 09:58 6.68 09:58 Date:Time:10:04/10:10 Method:Sampling Depth:14.96' pH:6.75/Dup6.71 (SU)Conductivity:73.1Dup/73.5 (umhos/cm) Temperature:16.0/Dup15.9 (o C)Turbidity:1.01/Dup1.05 (NTU) Comments: SampledBy:A.Mcbride/R.Farley/R.Talley/ JDBennett Initials:Date:3/15/2016 REICONSULTANTS,INC.GROUNDWATERSAMPLINGLOG NewtonLandfill Rodney Hamby 704-462-1348 1stSemi2016 Static Depth (Depth to Water)Volume Well Depth 3Volumes WaterColumn Height VolumePurged Cap onWell Riser 2"PVCCasing PURGINGDATA 3/15/2016 09:16 WeatherConditions: WELLCONDITIONDATA ProtectiveCasingPresent Physical Damage ProtectiveCasingLocked Concrete/GroutPadPresent 72.1 15.6 10.08 24 73.0 15.7 1.28 48 Conductivity (umhos/cm)(oC)(NTU)(Liters) 69.7 15.5 1.17 1 EVACUATION/STABILIZATIONTESTDATA TemperatureCorrected Temperature Turbidity VolumePurged SAMPLINGDATA 3/15/2016 TeflonBailer PHYSICALCHARACTERISTICSOF SAMPLE Appearance:Clear Odor:NoOdor 74.3 15.5 4.14 120 FinishedPurging 120 74.1 15.6 5.74 72 73.9 15.6 4.69 96 REIConsultants,Inc.225IndustrialParkRoad,Beaver,WV25813 800-999-0105 SamplingLogPage21 of 21 FS_SW_LOG#1_REV.0(02-2016)pH/ ConductivityMeter:Oakton300-FS-PH-2 Form 1 of 1 phProbe:FS-PHP-2 ConductivityProbe:FS-CP-2 TurbidityMeter:OaktonT100-FS-TURB-2 Outlet: Date:10:30/10:32 pH:7.47 SU Conductivity:233 umhos/cm Flow:N/A GPD Temperature:15.0 °C Turbidity=1.20 NTU SampledBy:A.McBride/RickyTalley Initials:Date:3/15/2016 Outlet: Date:10:20/10:23 pH:7.22 SU Conductivity:229 umhos/cm Flow:N/A GPD Temperature:15.0 °C Turbidity=0.44 NTU SampledBy:A.McBride/RickyTalley Initials:Date:3/15/2016 Outlet: Date: pH:SU Conductivity:umhos/cm Flow:GPD Temperature:°C Turbidity= NTU SampledBy:Initials:Date: Comments: REICONSULTANTS,INC. SURFACEWATER SAMPLING LOG ProjectName:NewtonLandfill Contact Person:Rodney Hamby Phone/Fax:704-462-1348 SW-2 3/15/2016 Time: SampleOdor and PhysicalAppearance:Clear- NoOdor Comments: CR-1 3/15/2016 Time: SampleOdor and PhysicalAppearance:Clear/ NoOdor Comments: Time: SampleOdor and PhysicalAppearance: REIConsultants,Inc. 225 IndustrialParkRoad,Beaver,WV 25813 800-999-0105 SurfaceWater LogPage1 of 1 NewtonLandfill (CatawbaCounty,NorthCarolina) Permit Number: 18-01 AppendixB: StaticWater Levelsand% LEL REIConsultants,Inc.P.O Box286, Beaver,WV25813 800-999-0105 www.reiclabs.com N E W TO N L A ND F I LL , PE R M I T N O . 18 -01 S U MM A R Y OF A LL S T A T I C W A T E R L EV E L S A ND % L EL 1 S T SE M IA N NU A L 20 1 6 EV E NT W e ll ID I n s ta ll at i on D a te W e ll D i a m e te r (i n) T o ta l W e ll De p t h (f t) De p t h t o T op o f S c r ee n (f t) L e ng t h o f S c r ee n e d I n te r va l (f t) G e o l og y o f S c r ee n e d I n te r va l T op o f C as i ng El ev a t i on G r ou n d El ev a t i on S t at i c De p t h t o W a t er G r ou n d w a te r El ev a t i on E as t i ng N or t h i ng % L EL I n i t i al % L E L S ta b ili z ed M W -1 N /A 2 29 .60 20 .8 10 S i lt 91 6 .09 91 4 .91 13 .18 90 2 .91 13 5 92 8 7 .6 69 9 25 4 .6 0 0 M W -2A N /A 2 20 10 .0 10 S i lt 92 4 .32 92 1 .12 19 .10 90 5 .22 13 5 91 7 1 .2 69 9 13 1 .5 10 0 10 0 M W -3 N /A 2 40 .40 30 .9 10 S i lt 10 21 .81 10 20 .63 26 .27 99 5 .54 13 5 68 3 8 .9 69 9 46 5 .4 0 0 M W -4 N /A 2 30 20 .0 10 P W R , S an d 91 2 .82 91 0 .72 10 .83 90 1 .99 13 5 93 2 1 .3 69 9 18 2 .8 0 0 M W -5 N /A 2 35 25 .0 10 S il t, S an d 93 3 .54 93 1 .04 7 .02 92 6 .52 13 5 87 4 8 .9 69 9 06 0 .6 0 0 M W -6 N /A 2 35 25 .0 10 S il t, S an d 92 2 .26 91 9 .76 17 .70 90 4 .56 13 5 91 6 2 .5 69 8 94 7 .7 0 0 M W -7 N /A 2 23 .3 13 .3 10 S il t, S an d 91 3 .21 91 0 .31 17 .17 89 6 .04 13 5 96 0 5 .5 69 9 18 7 .8 0 0 M W -7A N /A 2 78 .38 66 .0 10 B ed ro ck 91 2 .48 90 9 .48 14 .32 89 8 .16 13 5 96 0 1 .0 69 9 19 1 .4 0 0 M W -8 N /A 2 N /A N /A N /A S ed i m en t 90 5 .49 90 3 .39 11 .41 89 4 .08 13 5 99 2 7 .4 69 8 98 0 .4 0 0 M W -9 N /A 2 45 .63 31 .1 12 S an d 94 9 .58 94 8 .08 35 .01 91 4 .57 13 5 88 4 8 .3 69 9 86 8 .8 0 0 M W -10 A N /A 2 49 .02 38 .0 10 S ed i m en t 94 4 .11 94 2 .60 34 .40 90 9 .71 13 5 90 4 0 .1 69 9 57 6 .5 4 0 M W -10 B N /A 2 87 .78 74 .0 10 B ed ro ck 94 5 .93 94 2 .60 31 .40 91 4 .53 13 5 90 4 1 .3 69 9 59 2 .6 0 0 M W -11 N /A 2 36 .12 24 .0 10 S an d 94 4 .7 94 2 .70 15 .84 92 8 .86 13 5 84 0 0 .1 70 0 35 0 .2 0 0 M W -12 N /A 2 35 25 .0 10 S an d 92 4 .55 92 3 .00 15 .20 90 9 .35 13 5 92 2 6 .8 69 9 67 4 .4 0 0 M W -13 N /A 2 78 .70 65 .0 10 P WR 92 3 .19 92 1 .70 16 .79 90 6 .40 13 5 91 8 4 .6 69 9 13 4 .6 0 0 M W -14 N /A 2 34 .45 23 .0 10 S il t, S an d 10 03 .63 10 02 .10 27 .59 97 6 .04 13 5 78 3 4 .9 69 8 85 5 .7 0 0 M W -14 A N /A 2 85 .56 73 .0 10 B ed ro ck 10 04 .46 10 02 .50 28 .18 97 6 .28 13 5 78 2 1 .2 69 8 86 1 .1 0 0 M W -15 N /A 2 33 .78 22 .9 10 S an d 97 9 .88 97 8 .46 17 .16 96 2 .72 13 5 81 5 0 .4 69 8 84 8 .2 0 0 M W -15 A N /A 2 80 .8 70 .8 10 B ed ro ck 98 0 .82 97 9 .25 24 .20 95 6 .62 13 5 81 3 9 .9 69 8 84 0 .7 0 0 M W -16 N /A 2 20 .40 8 .0 10 N /A 90 7 .13 90 5 .60 7 .90 89 9 .23 13 5 93 8 5 .2 69 9 08 5 .7 0 0 M W -16 A N /A 2 81 .78 70 .3 10 B ed ro ck 90 6 .14 90 4 .10 4 .62 90 1 .52 13 5 93 9 5 .6 69 9 07 4 .5 0 0 M W -18 N /A 2 83 .31 70 .5 10 B ed ro ck 92 1 .45 91 8 .48 14 .78 90 6 .67 13 5 93 5 0 .7 69 9 47 0 .9 0 0 M W -19 N /A 2 11 6 .4 10 6 .4 10 B ed ro ck 91 3 .67 91 1 .36 15 .28 89 8 .39 13 5 96 1 7 .6 69 9 20 1 .9 0 0 M W -20 N /A 2 84 .80 78 .4 5 S ap ro li te 96 6 .19 96 2 .52 27 .06 93 9 .13 13 5 84 2 1 .2 69 8 84 2 .2 0 0 M W -21 N /A 2 69 .80 67 .3 5 S ap ro li te 98 0 .61 97 7 .65 15 .79 96 4 .82 13 5 81 7 4 .1 69 8 54 4 .1 0 0 M W -22 N /A 2 96 .3 91 .3 5 S ap ro li te 10 16 .33 10 13 .97 35 .94 98 0 .39 13 5 75 2 9 .5 69 8 85 7 .8 0 0 M W -23 N /A 2 34 .11 24 .2 10 S ap ro li te 10 16 .50 10 13 .43 15 .15 10 01 .35 13 5 67 5 6 .1 69 8 94 1 .4 0 0 M W -24 N /A 2 36 .60 23 .5 10 S ap ro li te 95 4 .14 95 1 .20 17 .58 93 6 .56 13 5 87 1 5 .0 69 8 58 2 .7 0 0 M W -24 D N /A 2 86 .32 73 .3 10 P WR 95 3 .64 95 0 .93 21 .30 93 2 .34 13 5 87 2 2 .1 69 8 60 0 .0 0 0 O W -1 N /A 2 36 .46 20 .0 10 S il t, S an d 10 04 .76 10 01 .96 26 .31 97 8 .45 13 5 79 3 3 .3 69 8 68 2 .0 0 0 O W -2 N /A 2 30 20 .0 10 S il t, S an d 10 07 .99 10 05 .19 24 .19 98 3 .80 13 5 76 6 6 .5 69 8 44 2 .9 0 0 O W -3 N /A 2 30 .90 20 .0 10 S il t, S an d 10 10 .24 10 07 .59 28 .17 <97 9 .34 13 5 75 5 4 .7 69 8 73 4 .6 0 0 R W -1 N /A 2 40 20 .0 20 B ed ro c k, P WR 92 4 .97 92 2 .17 17 .87 90 7 .10 13 5 91 1 9 .4 69 9 12 5 .8 0 0 R W -2 N /A 2 40 20 .0 20 S i lt 91 8 .78 91 7 .58 15 .47 90 3 .31 13 5 92 4 4 .0 69 9 13 7 .9 0 0 R W -3 N /A 2 35 15 .0 20 P WR 91 1 .24 90 8 .49 9 .62 90 1 .62 13 5 93 4 2 .5 69 9 15 8 .5 19 5 N /A - no t a v a il ab le P W R - pa r t i a ll y w ea t he r ed ro ck %L E L - pe r c en t o f l o w er e x p l o s i v e li m i t c a li b ra t ed t o m e t ha n e NewtonLandfill (CatawbaCounty,NorthCarolina) Permit Number: 18-01 AppendixC: VerticalGradient Calculations REIConsultants,Inc.P.O Box286, Beaver,WV25813 800-999-0105 www.reiclabs.com W e ll L o ca ti on Ea s t C oo r d i na t e (Ea s ti n g) W e ll L o ca ti on No rt h C oo r d i na t e (No rt h i n g) G r o u nd Su rf ac e E l ev a ti on T op o f C as i ng E l ev a ti on (T O C) M ea s u r ed D ep t h o f G r o u nd wa t e r F r o m T O C E l ev a ti on o f G r o u nd wa t er E l ev a ti on o f T op o f Sc r ee n E l ev a ti on o f Bo tt o m o f Sc r ee n M i d -Po i n t E l ev a ti on o f W e tt ed Po r ti on o f W e ll Sc r ee n (Sa t u r a t ed Sc r ee n M i d -Po i n t E l ev a ti o n) (F ee t) (F ee t) (F ee t a b o ve M S L) (F ee t a b o ve M S L) (F ee t) (F ee t a b o ve M S L) (F ee t a b o ve M S L) (F ee t a b o ve M S L) (F ee t a b o ve M S L) M W -2A 13 5 9 1 71 .20 69 9 1 31 .50 92 1 .12 92 4 .32 S ed i m en t 19 .10 90 5 .22 91 1 .12 90 1 .12 90 6 .12 M W -13 13 5 9 1 84 .60 69 9 1 34 .60 92 1 .69 92 3 .19 R o ck 16 .79 90 6 .40 85 6 .69 84 6 .69 85 1 .69 C O M P A RI S ON DH (F t .) D Z (F t .) D H /D Z (F t ./ Ft .) C O N DI T I ON M W -2 A T O M W -13 -1 .18 5 4 .43 -0 .0 22 DI S CH A R GE M W -7 13 5 9 6 05 .50 69 9 1 87 .80 91 0 .31 91 3 .21 S ed i m en t 17 .17 89 6 .04 89 7 .01 88 7 .01 89 2 .01 M W -7A 13 5 9 6 01 .00 69 9 1 91 .40 90 9 .48 91 2 .48 R o ck 14 .32 89 8 .16 84 3 .48 83 3 .48 83 8 .48 M W -19 13 5 9 6 17 .60 69 9 2 01 .90 91 1 .36 91 3 .67 R o ck ? N o Lo g 15 .28 89 8 .39 80 5 .17 79 5 .17 80 0 .17 C O M P A RI S ON DH (F t .) D Z (F t .) D H /D Z (F t ./ Ft .) C O N DI T I ON M W -7 T O M W -7A -2 .12 5 3 .53 -0 .0 40 DI S CH A R GE M W -7 A T O M W -19 -0 .23 3 8 .31 -0 .0 06 DI S CH A R GE M W -7 T O M W -19 -2 .35 9 1 .84 -0 .0 26 DI S CH A R GE M W -10 A 13 5 9 0 40 .10 69 9 5 76 .50 94 2 .61 94 4 .11 S ed i m en t 34 .40 90 9 .71 90 4 .61 89 4 .61 89 9 .61 M W -10 B 13 5 9 0 41 .30 69 9 5 92 .60 94 2 .60 94 5 .93 R o ck 31 .40 91 4 .53 86 8 .15 85 8 .15 86 3 .15 C O M P A RI S ON DH (F t .) D Z (F t .) D H /D Z (F t ./ Ft .) C O N DI T I ON M W -10 A T O M W -1 0B -4 .82 3 6 .46 -0 .1 32 DI S CH A R GE M W -14 13 5 7 8 34 .90 69 8 8 55 .70 10 0 2 .13 10 0 3 .63 S ed i m en t 27 .59 97 6 .04 97 9 .13 96 9 .13 97 2 .59 M W -14 A 13 5 7 8 21 .20 69 8 8 61 .10 10 0 2 .46 10 0 4 .46 R o ck ? N o Lo g 28 .18 97 6 .28 92 9 .46 91 9 .46 92 4 .46 C O M P A RI S ON DH (F t .) D Z (F t .) D H /D Z (F t ./ Ft .) C O N DI T I ON M W -14 T O M W -1 4A -0 .24 4 8 .12 5 -0 .0 05 DI S CH A R GE M W -15 13 5 8 1 50 .40 69 8 8 48 .20 97 7 .60 97 9 .88 S ed i m en t 17 .16 96 2 .72 95 5 .60 94 5 .60 95 0 .60 M W -15 A 13 5 8 1 39 .90 69 8 8 40 .70 97 8 .54 98 0 .82 R o ck ? N o Lo g 24 .20 95 6 .62 90 8 .54 89 8 .54 90 3 .54 C O M P A RI S ON DH (F t .) D Z (F t .) D H /D Z (F t ./ Ft .) C O N DI T I ON M W -15 T O M W -1 5A 6 .10 4 7 .06 0 .1 30 R E CH A R GE M W -16 13 5 9 3 85 .20 69 9 0 85 .70 90 5 .63 90 7 .13 S ed i m en t ? N o Lo g 7 .90 89 9 .23 89 7 .63 88 7 .63 89 2 .63 M W -16 A 13 5 9 3 95 .60 69 9 0 74 .50 90 4 .14 90 6 .14 R o ck 4 .62 90 1 .52 83 3 .84 82 3 .84 82 8 .84 C O M P A RI S ON DH (F t .) D Z (F t .) D H /D Z (F t ./ Ft .) C O N DI T I ON M W -16 T O M W -1 6A -2 .29 6 3 .79 -0 .0 36 DI S CH A R GE M W -24 13 5 8 7 15 .00 69 8 5 82 .70 95 1 .20 95 4 .14 S ed i m en t 26 .59 92 7 .55 92 7 .70 91 7 .70 92 2 .70 M W -24 D 13 5 8 7 22 .10 69 8 6 00 .00 95 0 .23 95 3 .64 R o ck ? N o Lo g 27 .76 92 5 .88 87 7 .60 86 7 .60 87 2 .60 C O M P A RI S ON DH (F t .) D Z (F t .) D H /D Z (F t ./ Ft .) C O N DI T I ON M W -24 T O M W -2 4D 1 .67 5 0 .1 0 .0 33 R E CH A R GE DH : D i ff e r en c e I n G r ou n d w a t e r E le va ti on (H ea d ) D Z : D i ff e r en c e I n S a t u r a t ed W e ll S c r ee n M id -P o in t E le va ti on s , U pp e r S c r ee n M i nu s Lo w e r S c r ee n M S L - m ea n s ea l ev e l DH /D Z : DH D i v i d e d B y D Z = V e rt i ca l G r a d i e nt VE RT I C A L GR A D I EN T C A L CU L A T I O NS N e w t on La nd fi l l ( Cl o s ed Fa c il i t y) 1 s t S e m i -A nn u a l 20 1 6 G r ou n d w a t e r M on i t o r i ng E v en t W e ll l d en t i fi ca ti on Nu m be r ( W e ll I D) L it ho l og y o f M a t e ri a l s i n Sc r ee n ed Z o ne A bb r e v ia t i on s: NewtonLandfill (CatawbaCounty,NorthCarolina) Permit Number: 18-01 AppendixD: 1st Semi-Annual2016 SummaryofDetections ThefollowingsummaryisacompletelistingofconcentrationsdetectedaboveNCDENRSolid WasteSection Limits(SWSLs)during the 1stSemi-AnnualMonitoring Eventof 2015. ConcentrationsdetectedatlevelsaboveestablishedNorthCarolina groundwaterstandards (asdenotedinboldprint)arehighlightedin red.Monitoringwellshavingsamplescontaining less thanSWSLquantitiesof respectiveanalytesarenotedasblankentries. REIConsultants,Inc.P.O Box286, Beaver,WV25813 800-999-0105 www.reiclabs.com S U MM AR Y O F DE T EC T I O N S B Y M O N I T O RI NG W E LL (M W) Pe r m i t: #18 -01 R E I C J ob #: 16 0 32 1 38 Sa m p l e D a t e : 03 -15 -2 0 16 P a r a m et e r G W S t d. 1 S W SL 2 M W -1 M W -3 M W -7A M W -9 M W -1 0A M W -1 0B M W -11 M W -13 M W -14 M W -1 4A M W -15 M W -16 M W -1 6A M W -18 M W -20 1, 1- Di ch lo r oe t h a ne 0 .0 06 0 .0 05 0 .09 3 5 0 .04 4 6 0 .16 3 0 .07 8 1 0 .00 6 2 0 .01 8 1 0 .04 7 7 0 .15 5 0 .18 5 0 .19 2 0 .04 8 2 0 .30 0 1, 1- Di ch lo r oe t h e ne 0 .0 07 0 .0 05 0 .00 9 3 1, 2- Di ch lo r oe t h a ne 0 .0 0 04 0 .0 01 0 .00 3 8 0 .00 7 5 0 .00 4 5 0 .00 1 8 1, 2- Di ch lo r o p r o p a ne 0 .0 0 06 0 .0 01 0 .00 4 1 0 .03 0 4 0 .00 4 5 0 .00 1 7 0 .00 3 4 0 .00 1 0 0 .00 6 5 1, 4- Di ch lo r o b e nz e ne 0 .0 06 0 .0 01 0 .00 1 9 0 .01 0 6 0 .00 7 9 0 .02 4 1 0 .00 3 8 0 .00 3 2 2- B u t a n o n e (Me t hy l e t hy l ke t o n e) 4 0 .1 00 1 1 .7 0 .22 4 2- H e x a n o ne 0 .04 0 .0 50 0 .22 7 4- Me t hy l -2 - p e n t a n o ne 0 .1 0 .1 00 1 .69 Ac e t o ne 6 0 .1 00 1 0 .7 0 .39 3 Be nz e ne 0 .0 01 0 .0 01 0 .01 0 2 0 .00 1 6 0 .01 6 9 0 .00 5 2 0 .01 2 5 0 .00 9 2 0 .00 3 3 0 .01 2 9 C h lo r o b e nz e ne 0 .05 0 .0 03 0 .00 8 3 0 .00 3 3 C h lo r oe t h a ne 3 0 .0 10 0 .24 5 0 .08 5 0 0 .01 5 0 0 .03 3 7 c i s- 1 , 2- Di ch lo r oe t h e ne 0 .07 0 .0 05 0 .44 8 0 .03 5 1 0 .18 4 0 .20 0 0 .02 3 6 0 .03 8 9 0 .85 0 E t hy l b e nz e ne 0 .6 0 .0 01 0 .01 9 2 0 .01 4 8 0 .00 2 9 Me t hy le n e ch lo r i de 0 .0 05 0 .0 01 0 .01 2 0 0 .00 1 9 0 .00 4 2 0 .00 6 8 0 .03 5 0 0 .02 9 7 Te tr ac h lo r oe t h e ne 0 .0 0 07 0 .0 01 0 .00 3 7 0 .00 1 5 0 .00 2 3 0 .00 3 0 0 .00 1 2 0 .02 0 8 0 .00 4 1 0 .00 1 0 0 .00 2 4 0 .05 4 0 T ol u e ne 0 .6 0 .0 01 0 .23 1 0 .00 3 2 0 .03 7 8 tr a n s- 1 , 2- Di ch lo r oe t h e ne 0 .1 0 .0 05 0 .00 5 8 T r i ch lo r oe t h e ne 0 .0 03 0 .0 01 0 .00 4 9 0 .00 2 6 0 .00 2 2 0 .02 4 6 0 .02 4 2 0 .00 7 7 0 .06 4 1 0 .00 9 0 0 .02 0 8 0 .67 5 T r i ch lo r o f l u o r o me t h a ne 2 0 .0 01 0 .01 3 6 0 .00 7 8 0 .00 1 8 0 .00 6 7 0 .01 0 1 0 .02 5 0 V i ny l ch lo r i de 0 .0 0 00 3 0 .0 01 0 .00 1 7 0 .05 3 9 0 .00 1 7 0 .00 2 2 0 .00 8 7 0 .04 0 9 0 .01 3 2 0 .01 4 3 0 .00 6 7 0 .01 2 9 X y le n es 0 .5 0 .0 05 0 .03 5 1 0 .01 2 2 0 .08 0 5 0 .01 0 1 0 .06 2 9 0 .02 0 5 0 .01 2 1 C h r o mi um 0 .01 0 .0 10 0 .06 2 1 0 .03 0 8 L e ad 0 .0 15 0 .0 10 N i c k el 0 .1 0 .0 50 0 .06 9 2 0 .24 9 To t a l S u s p e nd e d S o li d s (T SS ) 1 08 20 9 <1 1 73 7 34 3 35 26 91 57 <1 <1 13 S P E C I A L N OT E S: - A ll c o nc e n t r a ti on s d et e c te d a bo v e t h e G W S t d . a r e h i gh li gh e d i n R ED T E XT - A ll da t a r e p or te d in m g/ L. - Tr i p Bl a nk r e s ul t s f or al l v ol a t il e a n al yt e s w e r e ND (No t D et e c te d ) a t t h e S W SL - N S in d ic a te s no s a m pl e co l l e c te d ; w e ll wa s dr y F O OT N OT E S: 1 G W S t d. - N o r t h C a r o li na G r o u nd w a te r S t a n da rd 2 S W S L - S o li d W a s te S e ct i o n L i m it (m g /L) S U MM AR Y O F DE T EC T I O N S B Y M O N I T O RI NG W E LL (M W) Pe r m i t: #18 -01 R E I C J ob #: 16 0 32 1 38 Sa m p l e D a t e : 03 -15 -2 0 16 P a r a m et e r G W S t d. 1 S W SL 2 1, 1- Di ch lo r oe t h a ne 0 .0 06 0 .0 05 1, 1- Di ch lo r oe t h e ne 0 .0 07 0 .0 05 1, 2- Di ch lo r oe t h a ne 0 .0 0 04 0 .0 01 1, 2- Di ch lo r o p r o p a ne 0 .0 0 06 0 .0 01 1, 4- Di ch lo r o b e nz e ne 0 .0 06 0 .0 01 2- B u t a n o n e (Me t hy l e t hy l ke t o n e) 4 0 .1 00 2- H e x a n o ne 0 .04 0 .0 50 4- Me t hy l -2 - p e n t a n o ne 0 .1 0 .1 00 Ac e t o ne 6 0 .1 00 Be nz e ne 0 .0 01 0 .0 01 C h lo r o b e nz e ne 0 .05 0 .0 03 C h lo r oe t h a ne 3 0 .0 10 c i s- 1 , 2- Di ch lo r oe t h e ne 0 .07 0 .0 05 E t hy l b e nz e ne 0 .6 0 .0 01 Me t hy le n e ch lo r i de 0 .0 05 0 .0 01 Te tr ac h lo r oe t h e ne 0 .0 0 07 0 .0 01 T ol u e ne 0 .6 0 .0 01 tr a n s- 1 , 2- Di ch lo r oe t h e ne 0 .1 0 .0 05 T r i ch lo r oe t h e ne 0 .0 03 0 .0 01 T r i ch lo r o f l u o r o me t h a ne 2 0 .0 01 V i ny l ch lo r i de 0 .0 0 00 3 0 .0 01 X y le n es 0 .5 0 .0 05 C h r o mi um 0 .01 0 .0 10 L e ad 0 .0 15 0 .0 10 N i c k el 0 .1 0 .0 50 To t a l S u s p e nd e d S o li d s (T SS ) F O OT N OT E S: 1 G W S t d. - N o r t h C a r o li na G r o u nd w a te r S t a n da rd 2 S W S L - S o li d W a s te S e ct i o n L i m it (m g /L) M W -21 M W -23 M W -24 M W -2 4D OW -1 OW -3 CR -1 S W -2 0 .02 9 5 0 .00 1 8 0 .00 3 0 0 .01 1 9 0 .03 1 2 0 .00 5 6 0 .01 0 0 0 .00 9 3 0 .01 9 9 <1 6 10 1 3 10 42 1 62 1 64 <1 <1 S P E C I A L N OT E S: - A ll c o nc e n t r a ti on s d et e c te d a bo v e t h e G W S t d . a r e h i gh li gh e d i n R ED T E XT - A ll da t a r e p or te d in m g/ L. - Tr i p Bl a nk r e s ul t s f or al l v ol a t il e a n al yt e s w e r e ND (No t D et e c te d ) a t t h e S W SL - N S in d ic a te s no s a m pl e co l l e c te d ; w e ll wa s dr y NewtonLandfill (CatawbaCounty,NorthCarolina) PermitNumber:18-01 AppendixE: DissolvedMetalsandTSSDetections Thedata fordissolvedmetalsandTotalSuspendedSolids (TSS)arereportedonavoluntarybasis and isnotrequiredbyNorthCarolinaDENRregulations.The followingsummary isacomplete listingofconcentrationsdetectedaboveNCDENRSolidWasteSectionLimits (SWSLs)duringthe 1stSemi-AnnualMonitoringEventof2016.Monitoringwellshavingsamplescontaining lessthan SWSLquantitiesofrespectiveanalytesarenotedasblankentries. REIConsultants, Inc. P.OBox286,Beaver,WV25813 800-999-0105 www.reiclabs.com Permit:#18-01 Chromium-Dissolved Lead-Dissolved Nickel-Dissolved 0.0787 0.272 108 20 9 <1 173 <1 34 <1 35 26 91 57 Chromium-Dissolved Lead-Dissolved Nickel-Dissolved <1 <1 13 <1 610 1310 42 162 164 <1 <1 Alldatareportedinmg/L. NewtonLandfill (CatawbaCounty,NorthCarolina) Permit Number: 18-01 AppendixF: LaboratoryAnalytical Reports and Chain-of-Custody Records REIConsultants,Inc.P.O Box286, Beaver,WV25813 800-999-0105 www.reiclabs.com PO Box 286 Beaver,WV25813 TEL:(304)255-2500 Website:www.reiclabs.com REI Consultants,Inc. 3029-CPetersCreek Road Roanoke,VA24019 TEL:540.777.1276 TEL:606.393.5027 Ashland,KY41101 10117thStreet TEL:540.248.0183 Verona,VA24482 1557CommerceRoad,Suite201 TEL:304.241.5861 Westover,WV26501 16CommerceDrive Thursday,March31,2016 Mr.Rodney Hamby COUNTYOF CATAWBA POBOX 389 NEWTON,NC 28658 TEL: FAX: (828)465-8200 (828)465-8392 RE:1SA-2016: NEWTON WorkOrder #:16032138 Dear Mr. RodneyHamby: REI Consultants,Inc.received 27 sample(s) on 3/17/2016 fortheanalysespresentedin the followingreport. Sincerely, Michelle Ellison ProjectManager Page 1 of 56 WO#: 16032138 Date Reported: 3/31/2016 REI Consultants,Inc.-Case Narrative Client: Project:1SA-2016: NEWTON COUNTYOF CATAWBA TheanalyticalresultspresentedinthisreportwereproducedusingdocumentedlaboratorySOPsthatincorporateappropriatequalitycontrol proceduresasdescribedintheapplicablemethods.Verificationofrequiredsamplepreservation(asrequired)isrecordedonassociated laboratorylogs.Anydeviationfromcomplianceormethodmodificationisidentifiedwithinthebodyofthisreportbyaqualifierfootnotewhichis definedatthebottomof thispage. Allsampleresultsforsolidsamplesarereportedonan"as-received"wetweightbasisunlessotherwisenoted. Resultsreportedforsumsofindividualparameters,suchasTTHMandHAA5,mayvaryslightlyfromthesumoftheindividualparameterresults,duetoroundingofindividualresults,asrequiredbyEPA. ThetestresultsinthisreportmeetallNELAPand/orVELAPrequirementsforparametersclearlydesignatedasPA,VA,PA/VA,orVELAPinthe columnlabeledNELAP. Pleasenoteifthesample collectiontimeisnotprovidedontheChainofCustody,thedefaultrecordingwillbe0:00:00.Thismaycausesome teststobeapparentlyanalyzedoutofhold. AlltestsperformedbyREICServiceCentersaredesignatedbyanannotationonthetestcode.AllothertestswereperformedbyREIC'sMain LaboratoryinBeaver,WV. Thisreportmaynotbereproduced,exceptinfull,withoutthewrittenapprovalofREIC. DEFINITIONS: MCL:MaximumContaminantLevel MDL:MethodDetectionLimit;Thelowestconcentrationofanalytethat canbedetectedbythemethodintheapplicablematrix.Mg/Kgormg/L:Unitsofpartpermillion(PPM)-milligramperKilogram(weight/weight)ormilligramperLiter(weight/volume).NA:NotApplicableND:NotDetectedatthePQLorMDLPQL:PracticalQuantitationLimit;Thelowestverifiedlimittowhichdataisquantifiedwithoutqualifications.AnalyteconcentrationsbelowPQL arereportedeitherasNDorasanumberwitha"J"qualifier. Qual:Qualifierthatappliestotheanalytereported. TIC:TentativelyIdentifiedCompound,EstimatedConcentrationdenotedby "J"qualifier. Ug/Kgorug/L:Unitsofpartperbillion(PPB)-microgramperkilogram(weight/weight)ormicrogramperliter(weight/volume). QUALIFIERS: X:ReportedvalueexceedsrequiredMCL B:AnalytedetectedintheassociatedMethodBlankataconcentration>1/2thePQL E:Thesampleresultiswithin themethodacceptedLinearDynamicRangedeterminedbythelabforthisanalysis.However,itmaybe consideredestimatedwhenapplyingtheTNI(TheNELACInstitute)standard. H:Holdingtimeforpreparationoranalysishasbeenexceeded.J:Analyteconcentrationisreported,andisless thanthePQLandgreaterthanorequaltotheMDL.Theresultreportedisanestimate.S: %REC(%recovery)exceedscontrollimits CERTIFICATIONS: Beaver,WV:WVDHHR00412CM,WVDEP060,VADCLS00281,KYDEP90039,NCDWQ466,PADEP68-00839,VADCLS(VELAP)460148 Bioassay(Beaver,WV):WVDEP060,VADCLS(VELAP)460148,PADEP68-00839 Roanoke,VA:VADCLS(VELAP)460150 Verona,VA:VADCLS(VELAP)460151 Ashland,KY:KYDEP00094,WVDEP389 Morgantown,WV:WVDHHR003112M,WVDEP387 Page 2 of 56 WO#: 16032138 Date Reported: 3/31/2016 REI Consultants,Inc.-Analytical Report Client:COUNTYOF CATAWBA Collection Date:3/15/201610:11:00 AM Project:1SA-2016: NEWTON Lab ID:16032138-01A Matrix:Groundwater MW-1Client Sample ID: Analysis Date AnalyzedResultMDLQualUnitsPQLMCL Date Received:3/17/2016 CATAWBA CO NCSiteID: NELAP TOTAL METALSby ICP-MS Method:SW6020B Analyst: BG Chromium 0.0029 0.0100 J mg/L0.0010 NA 3/28/2016 4:52 PM Lead ND 0.0100 mg/L0.0002 NA 3/28/2016 4:52 PM Nickel 0.0692 0.0500 mg/L0.0020 NA 3/28/2016 4:52 PM VOLATILEORGANIC COMPOUNDS-8260 Method:SW8260B Analyst: MD trans-1,4-Dichloro-2-butene ND 100 µg/L5.00 NA 3/19/2016 1:36 PM Acetone 10,700 1,000 µg/L500NA PA/VA3/25/2016 1:48 PM Acrylonitrile ND 200 µg/L5.00 NA PA/VA3/19/2016 1:36 PM Benzene 10.2 1.00 µg/L0.500 NA PA/VA3/19/2016 1:36 PM Bromochloromethane ND 3.00 µg/L0.500 NA PA/VA3/19/2016 1:36 PM Bromodichloromethane ND 1.00 µg/L0.500 NA PA/VA3/19/2016 1:36 PM Bromoform ND 3.00 µg/L0.500 NA PA/VA3/19/2016 1:36 PM Bromomethane ND 10.0 µg/L0.500 NA PA/VA3/19/2016 1:36 PM 2-Butanone 11,700 1,000 µg/L500NA PA/VA3/25/2016 1:48 PM Carbondisulfide ND 100 µg/L1.27 NA 3/19/2016 1:36 PM Carbontetrachloride ND 1.00 µg/L0.500 NA PA/VA3/19/2016 1:36 PM Chlorobenzene ND 3.00 µg/L0.500 NA PA/VA3/19/2016 1:36 PM Chloroethane 245 100 µg/L5.00 NA PA/VA3/24/2016 6:26 PM Chloroform ND 5.00 µg/L0.500 NA PA/VA3/19/2016 1:36 PM Chloromethane ND 1.00 µg/L0.500 NA PA/VA3/19/2016 1:36 PM Dibromochloromethane ND 3.00 µg/L0.500 NA PA/VA3/19/2016 1:36 PM 1,2-Dibromo-3-chloropropane ND 13.0 µg/L0.500 NA PA/VA3/19/2016 1:36 PM 1,2-Dibromoethane ND 1.00 µg/L0.500 NA PA/VA3/19/2016 1:36 PM Dibromomethane ND 10.0 µg/L0.500 NA PA/VA3/19/2016 1:36 PM 1,2-Dichlorobenzene ND 5.00 µg/L0.500 NA PA/VA3/19/2016 1:36 PM 1,4-Dichlorobenzene 1.88 1.00 µg/L0.500 NA PA/VA3/19/2016 1:36 PM 1,1-Dichloroethane 93.5 50.0 µg/L5.00 NA PA/VA3/24/2016 6:26 PM 1,2-Dichloroethane ND 1.00 µg/L0.500 NA PA/VA3/19/2016 1:36 PM 1,1-Dichloroethene ND 5.00 µg/L0.500 NA PA/VA3/19/2016 1:36 PM cis-1,2-Dichloroethene ND 5.00 µg/L0.500 NA PA/VA3/19/2016 1:36 PM trans-1,2-Dichloroethene ND 5.00 µg/L0.500 NA PA/VA3/19/2016 1:36 PM 1,2-Dichloropropane 4.08 1.00 µg/L0.500 NA PA/VA3/19/2016 1:36 PM cis-1,3-Dichloropropene ND 1.00 µg/L0.500 NA PA/VA3/19/2016 1:36 PM trans-1,3-Dichloropropene ND 1.00 µg/L0.500 NA PA/VA3/19/2016 1:36 PM Ethylbenzene 19.2 1.00 µg/L0.500 NA PA/VA3/19/2016 1:36 PM 2-Hexanone 227 50.0 µg/L5.00 NA PA/VA3/19/2016 1:36 PM Iodomethane ND 10.0 µg/L5.00 NA PA/VA3/19/2016 1:36 PM Page 3 of 56 WO#: 16032138 Date Reported: 3/31/2016 REI Consultants,Inc.-Analytical Report Client:COUNTYOF CATAWBA Collection Date:3/15/201610:11:00 AM Project:1SA-2016: NEWTON Lab ID:16032138-01A Matrix:Groundwater MW-1Client Sample ID: Analysis Date AnalyzedResultMDLQualUnitsPQLMCL Date Received:3/17/2016 CATAWBA CO NCSiteID: NELAP Methylene chloride 12.0 1.00 µg/L0.539 NA PA/VA3/19/2016 1:36 PM 4-Methyl-2-pentanone 1,690 1,000 µg/L500NA PA/VA3/25/2016 1:48 PM Styrene ND 1.00 µg/L0.500 NA PA/VA3/19/2016 1:36 PM 1,1,1,2-Tetrachloroethane ND 5.00 µg/L0.500 NA PA/VA3/19/2016 1:36 PM 1,1,2,2-Tetrachloroethane ND 3.00 µg/L0.500 NA PA/VA3/19/2016 1:36 PM Tetrachloroethene ND 1.00 µg/L0.500 NA PA/VA3/19/2016 1:36 PM Toluene 231 10.0 µg/L5.00 NA PA/VA3/24/2016 6:26 PM 1,1,1-Trichloroethane ND 1.00 µg/L0.500 NA PA/VA3/19/2016 1:36 PM 1,1,2-Trichloroethane ND 1.00 µg/L0.500 NA PA/VA3/19/2016 1:36 PM Trichloroethene 0.860 1.00 J µg/L0.500 NA PA/VA3/19/2016 1:36 PM Trichlorofluoromethane ND 1.00 µg/L0.500 NA PA/VA3/19/2016 1:36 PM 1,2,3-Trichloropropane ND 1.00 µg/L0.500 NA PA/VA3/19/2016 1:36 PM Vinylacetate ND 50.0 µg/L5.00 NA PA/VA3/19/2016 1:36 PM Vinylchloride ND 1.00 µg/L0.500 NA PA/VA3/19/2016 1:36 PM o-Xylene 14.2 1.00 µg/L0.500 NA PA/VA3/19/2016 1:36 PM m,p-Xylene 20.9 2.00 µg/L1.00 NA PA/VA3/19/2016 1:36 PM Surr:1,2-Dichloroethane-d4 89.3 75.9-132 %RecNANA 3/19/2016 1:36 PM Surr:4-Bromofluorobenzene 106 73.6-132 %RecNANA 3/19/2016 1:36 PM Surr:Dibromofluoromethane 97.9 80.1-127 %RecNANA 3/19/2016 1:36 PM Surr:Toluene-d8 102 72.4-119 %RecNANA 3/19/2016 1:36 PM TOTALSUSPENDEDSOLIDS Method:SM2540D-1997 Analyst: KY TotalSuspendedSolids 108 20.0 mg/L4.0 NA PA/VA3/18/2016 4:42 PM Page 4 of 56 WO#: 16032138 Date Reported: 3/31/2016 REI Consultants,Inc.-Analytical Report Client:COUNTYOF CATAWBA Collection Date:3/15/20168:19:00AM Project:1SA-2016: NEWTON Lab ID:16032138-02A Matrix:Groundwater MW-3Client Sample ID: Analysis Date AnalyzedResultMDLQualUnitsPQLMCL Date Received:3/17/2016 CATAWBA CO NCSiteID: NELAP TOTAL METALSby ICP-MS Method:SW6020B Analyst: BG Chromium 0.0012 0.0100 J mg/L0.0010 NA 3/23/2016 1:53 AM Lead 0.0021 0.0100 J mg/L0.0002 NA 3/23/2016 1:53 AM Nickel 0.0046 0.0500 J mg/L0.0020 NA 3/23/2016 1:53 AM VOLATILEORGANIC COMPOUNDS-8260 Method:SW8260B Analyst: MD trans-1,4-Dichloro-2-butene ND 100 µg/L5.00 NA 3/19/2016 2:10 PM Acetone ND 100 µg/L5.00 NA PA/VA3/19/2016 2:10 PM Acrylonitrile ND 200 µg/L5.00 NA PA/VA3/19/2016 2:10 PM Benzene 1.56 1.00 µg/L0.500 NA PA/VA3/19/2016 2:10 PM Bromochloromethane ND 3.00 µg/L0.500 NA PA/VA3/19/2016 2:10 PM Bromodichloromethane ND 1.00 µg/L0.500 NA PA/VA3/19/2016 2:10 PM Bromoform ND 3.00 µg/L0.500 NA PA/VA3/19/2016 2:10 PM Bromomethane ND 10.0 µg/L0.500 NA PA/VA3/19/2016 2:10 PM 2-Butanone 14.0 100 J µg/L5.00 NA PA/VA3/19/2016 2:10 PM Carbondisulfide 1.51 100 J µg/L1.27 NA 3/19/2016 2:10 PM Carbontetrachloride ND 1.00 µg/L0.500 NA PA/VA3/19/2016 2:10 PM Chlorobenzene ND 3.00 µg/L0.500 NA PA/VA3/19/2016 2:10 PM Chloroethane 2.54 10.0 J µg/L0.942 NA PA/VA3/19/2016 2:10 PM Chloroform ND 5.00 µg/L0.500 NA PA/VA3/19/2016 2:10 PM Chloromethane ND 1.00 µg/L0.500 NA PA/VA3/19/2016 2:10 PM Dibromochloromethane ND 3.00 µg/L0.500 NA PA/VA3/19/2016 2:10 PM 1,2-Dibromo-3-chloropropane ND 13.0 µg/L0.500 NA PA/VA3/19/2016 2:10 PM 1,2-Dibromoethane ND 1.00 µg/L0.500 NA PA/VA3/19/2016 2:10 PM Dibromomethane ND 10.0 µg/L0.500 NA PA/VA3/19/2016 2:10 PM 1,2-Dichlorobenzene ND 5.00 µg/L0.500 NA PA/VA3/19/2016 2:10 PM 1,4-Dichlorobenzene ND 1.00 µg/L0.500 NA PA/VA3/19/2016 2:10 PM 1,1-Dichloroethane 44.6 10.0 µg/L5.00 NA PA/VA3/24/2016 7:00 PM 1,2-Dichloroethane ND 1.00 µg/L0.500 NA PA/VA3/19/2016 2:10 PM 1,1-Dichloroethene 3.66 5.00 J µg/L0.500 NA PA/VA3/19/2016 2:10 PM cis-1,2-Dichloroethene 1.20 5.00 J µg/L0.500 NA PA/VA3/19/2016 2:10 PM trans-1,2-Dichloroethene ND 5.00 µg/L0.500 NA PA/VA3/19/2016 2:10 PM 1,2-Dichloropropane ND 1.00 µg/L0.500 NA PA/VA3/19/2016 2:10 PM cis-1,3-Dichloropropene ND 1.00 µg/L0.500 NA PA/VA3/19/2016 2:10 PM trans-1,3-Dichloropropene ND 1.00 µg/L0.500 NA PA/VA3/19/2016 2:10 PM Ethylbenzene ND 1.00 µg/L0.500 NA PA/VA3/19/2016 2:10 PM 2-Hexanone ND 50.0 µg/L5.00 NA PA/VA3/19/2016 2:10 PM Iodomethane ND 10.0 µg/L5.00 NA PA/VA3/19/2016 2:10 PM Page 5 of 56 WO#: 16032138 Date Reported: 3/31/2016 REI Consultants,Inc.-Analytical Report Client:COUNTYOF CATAWBA Collection Date:3/15/20168:19:00AM Project:1SA-2016: NEWTON Lab ID:16032138-02A Matrix:Groundwater MW-3Client Sample ID: Analysis Date AnalyzedResultMDLQualUnitsPQLMCL Date Received:3/17/2016 CATAWBA CO NCSiteID: NELAP Methylene chloride 1.90 1.00 µg/L0.539 NA PA/VA3/19/2016 2:10 PM 4-Methyl-2-pentanone ND 100 µg/L5.00 NA PA/VA3/19/2016 2:10 PM Styrene ND 1.00 µg/L0.500 NA PA/VA3/19/2016 2:10 PM 1,1,1,2-Tetrachloroethane ND 5.00 µg/L0.500 NA PA/VA3/19/2016 2:10 PM 1,1,2,2-Tetrachloroethane ND 3.00 µg/L0.500 NA PA/VA3/19/2016 2:10 PM Tetrachloroethene 3.66 1.00 µg/L0.500 NA PA/VA3/19/2016 2:10 PM Toluene ND 1.00 µg/L0.500 NA PA/VA3/19/2016 2:10 PM 1,1,1-Trichloroethane ND 1.00 µg/L0.500 NA PA/VA3/19/2016 2:10 PM 1,1,2-Trichloroethane ND 1.00 µg/L0.500 NA PA/VA3/19/2016 2:10 PM Trichloroethene 4.85 1.00 µg/L0.500 NA PA/VA3/19/2016 2:10 PM Trichlorofluoromethane ND 1.00 µg/L0.500 NA PA/VA3/19/2016 2:10 PM 1,2,3-Trichloropropane ND 1.00 µg/L0.500 NA PA/VA3/19/2016 2:10 PM Vinylacetate ND 50.0 µg/L5.00 NA PA/VA3/19/2016 2:10 PM Vinylchloride 1.74 1.00 µg/L0.500 NA PA/VA3/19/2016 2:10 PM o-Xylene 1.30 1.00 µg/L0.500 NA PA/VA3/19/2016 2:10 PM m,p-Xylene 10.9 2.00 µg/L1.00 NA PA/VA3/19/2016 2:10 PM Surr:1,2-Dichloroethane-d4 85.0 75.9-132 %RecNANA 3/19/2016 2:10 PM Surr:4-Bromofluorobenzene 109 73.6-132 %RecNANA 3/19/2016 2:10 PM Surr:Dibromofluoromethane 94.5 80.1-127 %RecNANA 3/19/2016 2:10 PM Surr:Toluene-d8 104 72.4-119 %RecNANA 3/19/2016 2:10 PM TOTALSUSPENDEDSOLIDS Method:SM2540D-1997 Analyst: KY TotalSuspendedSolids 20.0 5.0 mg/L1.0 NA PA/VA3/18/2016 4:42 PM Page 6 of 56 WO#: 16032138 Date Reported: 3/31/2016 REI Consultants,Inc.-Analytical Report Client:COUNTYOF CATAWBA Collection Date:3/15/20169:01:00AM Project:1SA-2016: NEWTON Lab ID:16032138-03A Matrix:Groundwater MW-9Client Sample ID: Analysis Date AnalyzedResultMDLQualUnitsPQLMCL Date Received:3/17/2016 CATAWBA CO NCSiteID: NELAP TOTAL METALSby ICP-MS Method:SW6020B Analyst: BG Chromium 0.0039 0.0100 J mg/L0.0010 NA 3/23/2016 1:58 AM Lead 0.0005 0.0100 J mg/L0.0002 NA 3/23/2016 1:58 AM Nickel 0.249 0.0500 mg/L0.0020 NA 3/23/2016 1:58 AM VOLATILEORGANIC COMPOUNDS-8260 Method:SW8260B Analyst: MD trans-1,4-Dichloro-2-butene ND 100 µg/L5.00 NA 3/19/2016 2:43 PM Acetone ND 100 µg/L5.00 NA PA/VA3/19/2016 2:43 PM Acrylonitrile ND 200 µg/L5.00 NA PA/VA3/19/2016 2:43 PM Benzene 16.9 1.00 µg/L0.500 NA PA/VA3/19/2016 2:43 PM Bromochloromethane ND 3.00 µg/L0.500 NA PA/VA3/19/2016 2:43 PM Bromodichloromethane ND 1.00 µg/L0.500 NA PA/VA3/19/2016 2:43 PM Bromoform ND 3.00 µg/L0.500 NA PA/VA3/19/2016 2:43 PM Bromomethane ND 10.0 µg/L0.500 NA PA/VA3/19/2016 2:43 PM 2-Butanone ND 100 µg/L5.00 NA PA/VA3/19/2016 2:43 PM Carbondisulfide 1.50 100 J µg/L1.27 NA 3/19/2016 2:43 PM Carbontetrachloride ND 1.00 µg/L0.500 NA PA/VA3/19/2016 2:43 PM Chlorobenzene 1.68 3.00 J µg/L0.500 NA PA/VA3/19/2016 2:43 PM Chloroethane 2.54 10.0 J µg/L0.942 NA PA/VA3/19/2016 2:43 PM Chloroform ND 5.00 µg/L0.500 NA PA/VA3/19/2016 2:43 PM Chloromethane ND 1.00 µg/L0.500 NA PA/VA3/19/2016 2:43 PM Dibromochloromethane ND 3.00 µg/L0.500 NA PA/VA3/19/2016 2:43 PM 1,2-Dibromo-3-chloropropane ND 13.0 µg/L0.500 NA PA/VA3/19/2016 2:43 PM 1,2-Dibromoethane ND 1.00 µg/L0.500 NA PA/VA3/19/2016 2:43 PM Dibromomethane ND 10.0 µg/L0.500 NA PA/VA3/19/2016 2:43 PM 1,2-Dichlorobenzene ND 5.00 µg/L0.500 NA PA/VA3/19/2016 2:43 PM 1,4-Dichlorobenzene 10.6 1.00 µg/L0.500 NA PA/VA3/19/2016 2:43 PM 1,1-Dichloroethane 163 100 µg/L50.0 NA PA/VA3/24/2016 7:07 PM 1,2-Dichloroethane ND 1.00 µg/L0.500 NA PA/VA3/19/2016 2:43 PM 1,1-Dichloroethene ND 5.00 µg/L0.500 NA PA/VA3/19/2016 2:43 PM cis-1,2-Dichloroethene 448 100 µg/L50.0 NA PA/VA3/24/2016 7:07 PM trans-1,2-Dichloroethene 5.77 5.00 µg/L0.500 NA PA/VA3/19/2016 2:43 PM 1,2-Dichloropropane 30.4 10.0 µg/L5.00 NA PA/VA3/24/2016 7:35 PM cis-1,3-Dichloropropene ND 1.00 µg/L0.500 NA PA/VA3/19/2016 2:43 PM trans-1,3-Dichloropropene ND 1.00 µg/L0.500 NA PA/VA3/19/2016 2:43 PM Ethylbenzene 14.8 1.00 µg/L0.500 NA PA/VA3/19/2016 2:43 PM 2-Hexanone ND 50.0 µg/L5.00 NA PA/VA3/19/2016 2:43 PM Iodomethane ND 10.0 µg/L5.00 NA PA/VA3/19/2016 2:43 PM Page 7 of 56 WO#: 16032138 Date Reported: 3/31/2016 REI Consultants,Inc.-Analytical Report Client:COUNTYOF CATAWBA Collection Date:3/15/20169:01:00AM Project:1SA-2016: NEWTON Lab ID:16032138-03A Matrix:Groundwater MW-9Client Sample ID: Analysis Date AnalyzedResultMDLQualUnitsPQLMCL Date Received:3/17/2016 CATAWBA CO NCSiteID: NELAP Methylene chloride 4.17 1.00 µg/L0.539 NA PA/VA3/19/2016 2:43 PM 4-Methyl-2-pentanone ND 100 µg/L5.00 NA PA/VA3/19/2016 2:43 PM Styrene ND 1.00 µg/L0.500 NA PA/VA3/19/2016 2:43 PM 1,1,1,2-Tetrachloroethane ND 5.00 µg/L0.500 NA PA/VA3/19/2016 2:43 PM 1,1,2,2-Tetrachloroethane ND 3.00 µg/L0.500 NA PA/VA3/19/2016 2:43 PM Tetrachloroethene 1.50 1.00 µg/L0.500 NA PA/VA3/19/2016 2:43 PM Toluene 3.22 1.00 µg/L0.500 NA PA/VA3/19/2016 2:43 PM 1,1,1-Trichloroethane ND 1.00 µg/L0.500 NA PA/VA3/19/2016 2:43 PM 1,1,2-Trichloroethane ND 1.00 µg/L0.500 NA PA/VA3/19/2016 2:43 PM Trichloroethene 2.57 1.00 µg/L0.500 NA PA/VA3/19/2016 2:43 PM Trichlorofluoromethane ND 1.00 µg/L0.500 NA PA/VA3/19/2016 2:43 PM 1,2,3-Trichloropropane ND 1.00 µg/L0.500 NA PA/VA3/19/2016 2:43 PM Vinylacetate ND 50.0 µg/L5.00 NA PA/VA3/19/2016 2:43 PM Vinylchloride 53.9 10.0 µg/L5.00 NA PA/VA3/24/2016 7:35 PM o-Xylene 24.5 1.00 µg/L0.500 NA PA/VA3/19/2016 2:43 PM m,p-Xylene 56.0 20.0 µg/L5.00 NA PA/VA3/24/2016 7:35 PM Surr:1,2-Dichloroethane-d4 138 75.9-132 S %RecNANA 3/19/2016 2:43 PM Surr:4-Bromofluorobenzene 106 73.6-132 %RecNANA 3/19/2016 2:43 PM Surr:Dibromofluoromethane 97.0 80.1-127 %RecNANA 3/19/2016 2:43 PM Surr:Toluene-d8 102 72.4-119 %RecNANA 3/19/2016 2:43 PM Notes: Thesurrogaterecoveryisoutsidelaboratorycontrollimitsduetomatrixinterference. TOTALSUSPENDEDSOLIDS Method:SM2540D-1997 Analyst: KY TotalSuspendedSolids ND 5.0 mg/L1.0 NA PA/VA3/18/2016 4:42 PM Page 8 of 56 WO#: 16032138 Date Reported: 3/31/2016 REI Consultants,Inc.-Analytical Report Client:COUNTYOF CATAWBA Collection Date:3/15/20169:26:00AM Project:1SA-2016: NEWTON Lab ID:16032138-04A Matrix:Groundwater MW-10 AClient Sample ID: Analysis Date AnalyzedResultMDLQualUnitsPQLMCL Date Received:3/17/2016 CATAWBA CO NCSiteID: NELAP TOTAL METALSby ICP-MS Method:SW6020B Analyst: BG Chromium 0.0621 0.0100 mg/L0.0010 NA 3/23/2016 2:04 AM Lead 0.0075 0.0100 J mg/L0.0002 NA 3/23/2016 2:04 AM Nickel 0.0355 0.0500 J mg/L0.0020 NA 3/23/2016 2:04 AM VOLATILEORGANIC COMPOUNDS-8260 Method:SW8260B Analyst: MD trans-1,4-Dichloro-2-butene ND 100 µg/L5.00 NA 3/19/2016 3:16 PM Acetone 393 100 µg/L50.0 NA PA/VA3/24/2016 8:09 PM Acrylonitrile ND 200 µg/L5.00 NA PA/VA3/19/2016 3:16 PM Benzene 5.15 1.00 µg/L0.500 NA PA/VA3/19/2016 3:16 PM Bromochloromethane ND 3.00 µg/L0.500 NA PA/VA3/19/2016 3:16 PM Bromodichloromethane ND 1.00 µg/L0.500 NA PA/VA3/19/2016 3:16 PM Bromoform ND 3.00 µg/L0.500 NA PA/VA3/19/2016 3:16 PM Bromomethane ND 10.0 µg/L0.500 NA PA/VA3/19/2016 3:16 PM 2-Butanone 224 100 µg/L5.00 NA PA/VA3/19/2016 3:16 PM Carbondisulfide ND 100 µg/L1.27 NA 3/19/2016 3:16 PM Carbontetrachloride ND 1.00 µg/L0.500 NA PA/VA3/19/2016 3:16 PM Chlorobenzene 1.43 3.00 J µg/L0.500 NA PA/VA3/19/2016 3:16 PM Chloroethane 85.0 10.0 µg/L5.00 NA PA/VA3/24/2016 8:09 PM Chloroform ND 5.00 µg/L0.500 NA PA/VA3/19/2016 3:16 PM Chloromethane ND 1.00 µg/L0.500 NA PA/VA3/19/2016 3:16 PM Dibromochloromethane ND 3.00 µg/L0.500 NA PA/VA3/19/2016 3:16 PM 1,2-Dibromo-3-chloropropane ND 13.0 µg/L0.500 NA PA/VA3/19/2016 3:16 PM 1,2-Dibromoethane ND 1.00 µg/L0.500 NA PA/VA3/19/2016 3:16 PM Dibromomethane ND 10.0 µg/L0.500 NA PA/VA3/19/2016 3:16 PM 1,2-Dichlorobenzene ND 5.00 µg/L0.500 NA PA/VA3/19/2016 3:16 PM 1,4-Dichlorobenzene 7.91 1.00 µg/L0.500 NA PA/VA3/19/2016 3:16 PM 1,1-Dichloroethane 78.1 50.0 µg/L5.00 NA PA/VA3/24/2016 8:09 PM 1,2-Dichloroethane 3.84 1.00 µg/L0.500 NA PA/VA3/19/2016 3:16 PM 1,1-Dichloroethene ND 5.00 µg/L0.500 NA PA/VA3/19/2016 3:16 PM cis-1,2-Dichloroethene 1.66 5.00 J µg/L0.500 NA PA/VA3/19/2016 3:16 PM trans-1,2-Dichloroethene 0.870 5.00 J µg/L0.500 NA PA/VA3/19/2016 3:16 PM 1,2-Dichloropropane 4.54 1.00 µg/L0.500 NA PA/VA3/19/2016 3:16 PM cis-1,3-Dichloropropene ND 1.00 µg/L0.500 NA PA/VA3/19/2016 3:16 PM trans-1,3-Dichloropropene ND 1.00 µg/L0.500 NA PA/VA3/19/2016 3:16 PM Ethylbenzene 2.86 1.00 µg/L0.500 NA PA/VA3/19/2016 3:16 PM 2-Hexanone 31.2 50.0 J µg/L5.00 NA PA/VA3/19/2016 3:16 PM Iodomethane ND 10.0 µg/L5.00 NA PA/VA3/19/2016 3:16 PM Page 9 of 56 WO#: 16032138 Date Reported: 3/31/2016 REI Consultants,Inc.-Analytical Report Client:COUNTYOF CATAWBA Collection Date:3/15/20169:26:00AM Project:1SA-2016: NEWTON Lab ID:16032138-04A Matrix:Groundwater MW-10 AClient Sample ID: Analysis Date AnalyzedResultMDLQualUnitsPQLMCL Date Received:3/17/2016 CATAWBA CO NCSiteID: NELAP Methylene chloride ND 1.00 µg/L0.539 NA PA/VA3/19/2016 3:16 PM 4-Methyl-2-pentanone 13.9 100 J µg/L5.00 NA PA/VA3/19/2016 3:16 PM Styrene ND 1.00 µg/L0.500 NA PA/VA3/19/2016 3:16 PM 1,1,1,2-Tetrachloroethane ND 5.00 µg/L0.500 NA PA/VA3/19/2016 3:16 PM 1,1,2,2-Tetrachloroethane ND 3.00 µg/L0.500 NA PA/VA3/19/2016 3:16 PM Tetrachloroethene ND 1.00 µg/L0.500 NA PA/VA3/19/2016 3:16 PM Toluene 37.8 10.0 µg/L5.00 NA PA/VA3/24/2016 8:09 PM 1,1,1-Trichloroethane ND 1.00 µg/L0.500 NA PA/VA3/19/2016 3:16 PM 1,1,2-Trichloroethane ND 1.00 µg/L0.500 NA PA/VA3/19/2016 3:16 PM Trichloroethene ND 1.00 µg/L0.500 NA PA/VA3/19/2016 3:16 PM Trichlorofluoromethane ND 1.00 µg/L0.500 NA PA/VA3/19/2016 3:16 PM 1,2,3-Trichloropropane ND 1.00 µg/L0.500 NA PA/VA3/19/2016 3:16 PM Vinylacetate ND 50.0 µg/L5.00 NA PA/VA3/19/2016 3:16 PM Vinylchloride 1.67 1.00 µg/L0.500 NA PA/VA3/19/2016 3:16 PM o-Xylene 2.98 1.00 µg/L0.500 NA PA/VA3/19/2016 3:16 PM m,p-Xylene 7.11 2.00 µg/L1.00 NA PA/VA3/19/2016 3:16 PM Surr:1,2-Dichloroethane-d4 89.9 75.9-132 %RecNANA 3/19/2016 3:16 PM Surr:4-Bromofluorobenzene 113 73.6-132 %RecNANA 3/19/2016 3:16 PM Surr:Dibromofluoromethane 96.6 80.1-127 %RecNANA 3/19/2016 3:16 PM Surr:Toluene-d8 103 72.4-119 %RecNANA 3/19/2016 3:16 PM TOTALSUSPENDEDSOLIDS Method:SM2540D-1997 Analyst: KY TotalSuspendedSolids 173 10 mg/L2.0 NA PA/VA3/18/2016 4:42 PM Page 10 of 56 WO#: 16032138 Date Reported: 3/31/2016 REI Consultants,Inc.-Analytical Report Client:COUNTYOF CATAWBA Collection Date:3/15/20169:33:00AM Project:1SA-2016: NEWTON Lab ID:16032138-05A Matrix:Groundwater MW-10 BClient Sample ID: Analysis Date AnalyzedResultMDLQualUnitsPQLMCL Date Received:3/17/2016 CATAWBA CO NCSiteID: NELAP TOTAL METALSby ICP-MS Method:SW6020B Analyst: BG Chromium ND 0.0100 mg/L0.0010 NA 3/23/2016 2:15 AM Lead ND 0.0100 mg/L0.0002 NA 3/23/2016 2:15 AM Nickel ND 0.0500 mg/L0.0020 NA 3/23/2016 2:15 AM VOLATILEORGANIC COMPOUNDS-8260 Method:SW8260B Analyst: MD trans-1,4-Dichloro-2-butene ND 100 µg/L5.00 NA 3/19/2016 1:54 AM Acetone ND 100 µg/L4.88 NA PA/VA3/19/2016 1:54 AM Acrylonitrile ND 200 µg/L4.24 NA PA/VA3/19/2016 1:54 AM Benzene ND 1.00 µg/L0.129 NA PA/VA3/19/2016 1:54 AM Bromochloromethane ND 3.00 µg/L0.346 NA PA/VA3/19/2016 1:54 AM Bromodichloromethane ND 1.00 µg/L0.162 NA PA/VA3/19/2016 1:54 AM Bromoform ND 3.00 µg/L0.400 NA PA/VA3/19/2016 1:54 AM Bromomethane ND 10.0 µg/L0.497 NA PA/VA3/19/2016 1:54 AM 2-Butanone ND 100 µg/L4.68 NA PA/VA3/19/2016 1:54 AM Carbondisulfide ND 100 µg/L1.27 NA 3/19/2016 1:54 AM Carbontetrachloride ND 1.00 µg/L0.250 NA PA/VA3/19/2016 1:54 AM Chlorobenzene ND 3.00 µg/L0.177 NA PA/VA3/19/2016 1:54 AM Chloroethane 15.0 10.0 µg/L0.942 NA PA/VA3/19/2016 1:54 AM Chloroform ND 5.00 µg/L0.253 NA PA/VA3/19/2016 1:54 AM Chloromethane ND 1.00 µg/L0.327 NA PA/VA3/19/2016 1:54 AM Dibromochloromethane ND 3.00 µg/L0.419 NA PA/VA3/19/2016 1:54 AM 1,2-Dibromo-3-chloropropane ND 13.0 µg/L0.499 NA PA/VA3/19/2016 1:54 AM 1,2-Dibromoethane ND 1.00 µg/L0.341 NA PA/VA3/19/2016 1:54 AM Dibromomethane ND 10.0 µg/L0.293 NA PA/VA3/19/2016 1:54 AM 1,2-Dichlorobenzene ND 5.00 µg/L0.450 NA PA/VA3/19/2016 1:54 AM 1,4-Dichlorobenzene ND 1.00 µg/L0.287 NA PA/VA3/19/2016 1:54 AM 1,1-Dichloroethane 6.19 5.00 µg/L0.383 NA PA/VA3/19/2016 1:54 AM 1,2-Dichloroethane ND 1.00 µg/L0.428 NA PA/VA3/19/2016 1:54 AM 1,1-Dichloroethene ND 5.00 µg/L0.328 NA PA/VA3/19/2016 1:54 AM cis-1,2-Dichloroethene 2.57 5.00 J µg/L0.226 NA PA/VA3/19/2016 1:54 AM trans-1,2-Dichloroethene ND 5.00 µg/L0.392 NA PA/VA3/19/2016 1:54 AM 1,2-Dichloropropane ND 1.00 µg/L0.461 NA PA/VA3/19/2016 1:54 AM cis-1,3-Dichloropropene ND 1.00 µg/L0.220 NA PA/VA3/19/2016 1:54 AM trans-1,3-Dichloropropene ND 1.00 µg/L0.216 NA PA/VA3/19/2016 1:54 AM Ethylbenzene ND 1.00 µg/L0.178 NA PA/VA3/19/2016 1:54 AM 2-Hexanone ND 50.0 µg/L4.11 NA PA/VA3/19/2016 1:54 AM Iodomethane ND 10.0 µg/L3.44 NA PA/VA3/19/2016 1:54 AM Page 11 of 56 WO#: 16032138 Date Reported: 3/31/2016 REI Consultants,Inc.-Analytical Report Client:COUNTYOF CATAWBA Collection Date:3/15/20169:33:00AM Project:1SA-2016: NEWTON Lab ID:16032138-05A Matrix:Groundwater MW-10 BClient Sample ID: Analysis Date AnalyzedResultMDLQualUnitsPQLMCL Date Received:3/17/2016 CATAWBA CO NCSiteID: NELAP Methylene chloride ND 1.00 µg/L0.539 NA PA/VA3/19/2016 1:54 AM 4-Methyl-2-pentanone ND 100 µg/L4.40 NA PA/VA3/19/2016 1:54 AM Styrene ND 1.00 µg/L0.240 NA PA/VA3/19/2016 1:54 AM 1,1,1,2-Tetrachloroethane ND 5.00 µg/L0.360 NA PA/VA3/19/2016 1:54 AM 1,1,2,2-Tetrachloroethane ND 3.00 µg/L0.384 NA PA/VA3/19/2016 1:54 AM Tetrachloroethene ND 1.00 µg/L0.196 NA PA/VA3/19/2016 1:54 AM Toluene ND 1.00 µg/L0.167 NA PA/VA3/19/2016 1:54 AM 1,1,1-Trichloroethane ND 1.00 µg/L0.354 NA PA/VA3/19/2016 1:54 AM 1,1,2-Trichloroethane ND 1.00 µg/L0.492 NA PA/VA3/19/2016 1:54 AM Trichloroethene 0.980 1.00 J µg/L0.302 NA PA/VA3/19/2016 1:54 AM Trichlorofluoromethane ND 1.00 µg/L0.299 NA PA/VA3/19/2016 1:54 AM 1,2,3-Trichloropropane ND 1.00 µg/L0.358 NA PA/VA3/19/2016 1:54 AM Vinylacetate ND 50.0 µg/L4.87 NA PA/VA3/19/2016 1:54 AM Vinylchloride 2.24 1.00 µg/L0.223 NA PA/VA3/19/2016 1:54 AM o-Xylene ND 1.00 µg/L0.186 NA PA/VA3/19/2016 1:54 AM m,p-Xylene ND 2.00 µg/L0.287 NA PA/VA3/19/2016 1:54 AM Surr:1,2-Dichloroethane-d4 91.0 75.9-132 %RecNANA 3/19/2016 1:54 AM Surr:4-Bromofluorobenzene 106 73.6-132 %RecNANA 3/19/2016 1:54 AM Surr:Dibromofluoromethane 97.7 80.1-127 %RecNANA 3/19/2016 1:54 AM Surr:Toluene-d8 103 72.4-119 %RecNANA 3/19/2016 1:54 AM TOTALSUSPENDEDSOLIDS Method:SM2540D-1997 Analyst: KY TotalSuspendedSolids 7.0 10 J mg/L2.0 NA PA/VA3/18/2016 4:42 PM Page 12 of 56 WO#: 16032138 Date Reported: 3/31/2016 REI Consultants,Inc.-Analytical Report Client:COUNTYOF CATAWBA Collection Date:3/15/20168:46:00AM Project:1SA-2016: NEWTON Lab ID:16032138-06A Matrix:Groundwater MW-11Client Sample ID: Analysis Date AnalyzedResultMDLQualUnitsPQLMCL Date Received:3/17/2016 CATAWBA CO NCSiteID: NELAP TOTAL METALSby ICP-MS Method:SW6020B Analyst: BG Chromium 0.0029 0.0100 J mg/L0.0010 NA 3/23/2016 2:32 AM Lead 0.0005 0.0100 J mg/L0.0002 NA 3/23/2016 2:32 AM Nickel ND 0.0500 mg/L0.0020 NA 3/23/2016 2:32 AM VOLATILEORGANIC COMPOUNDS-8260 Method:SW8260B Analyst: MD trans-1,4-Dichloro-2-butene ND 100 µg/L5.00 NA 3/19/2016 2:23 AM Acetone ND 100 µg/L4.88 NA PA/VA3/19/2016 2:23 AM Acrylonitrile ND 200 µg/L4.24 NA PA/VA3/19/2016 2:23 AM Benzene ND 1.00 µg/L0.129 NA PA/VA3/19/2016 2:23 AM Bromochloromethane ND 3.00 µg/L0.346 NA PA/VA3/19/2016 2:23 AM Bromodichloromethane ND 1.00 µg/L0.162 NA PA/VA3/19/2016 2:23 AM Bromoform ND 3.00 µg/L0.400 NA PA/VA3/19/2016 2:23 AM Bromomethane ND 10.0 µg/L0.497 NA PA/VA3/19/2016 2:23 AM 2-Butanone ND 100 µg/L4.68 NA PA/VA3/19/2016 2:23 AM Carbondisulfide ND 100 µg/L1.27 NA 3/19/2016 2:23 AM Carbontetrachloride ND 1.00 µg/L0.250 NA PA/VA3/19/2016 2:23 AM Chlorobenzene ND 3.00 µg/L0.177 NA PA/VA3/19/2016 2:23 AM Chloroethane ND 10.0 µg/L0.942 NA PA/VA3/19/2016 2:23 AM Chloroform ND 5.00 µg/L0.253 NA PA/VA3/19/2016 2:23 AM Chloromethane ND 1.00 µg/L0.327 NA PA/VA3/19/2016 2:23 AM Dibromochloromethane ND 3.00 µg/L0.419 NA PA/VA3/19/2016 2:23 AM 1,2-Dibromo-3-chloropropane ND 13.0 µg/L0.499 NA PA/VA3/19/2016 2:23 AM 1,2-Dibromoethane ND 1.00 µg/L0.341 NA PA/VA3/19/2016 2:23 AM Dibromomethane ND 10.0 µg/L0.293 NA PA/VA3/19/2016 2:23 AM 1,2-Dichlorobenzene ND 5.00 µg/L0.450 NA PA/VA3/19/2016 2:23 AM 1,4-Dichlorobenzene ND 1.00 µg/L0.287 NA PA/VA3/19/2016 2:23 AM 1,1-Dichloroethane 18.1 5.00 µg/L0.383 NA PA/VA3/19/2016 2:23 AM 1,2-Dichloroethane 7.52 1.00 µg/L0.428 NA PA/VA3/19/2016 2:23 AM 1,1-Dichloroethene 1.35 5.00 J µg/L0.328 NA PA/VA3/19/2016 2:23 AM cis-1,2-Dichloroethene 2.08 5.00 J µg/L0.226 NA PA/VA3/19/2016 2:23 AM trans-1,2-Dichloroethene ND 5.00 µg/L0.392 NA PA/VA3/19/2016 2:23 AM 1,2-Dichloropropane 1.68 1.00 µg/L0.461 NA PA/VA3/19/2016 2:23 AM cis-1,3-Dichloropropene ND 1.00 µg/L0.220 NA PA/VA3/19/2016 2:23 AM trans-1,3-Dichloropropene ND 1.00 µg/L0.216 NA PA/VA3/19/2016 2:23 AM Ethylbenzene ND 1.00 µg/L0.178 NA PA/VA3/19/2016 2:23 AM 2-Hexanone ND 50.0 µg/L4.11 NA PA/VA3/19/2016 2:23 AM Iodomethane ND 10.0 µg/L3.44 NA PA/VA3/19/2016 2:23 AM Page 13 of 56 WO#: 16032138 Date Reported: 3/31/2016 REI Consultants,Inc.-Analytical Report Client:COUNTYOF CATAWBA Collection Date:3/15/20168:46:00AM Project:1SA-2016: NEWTON Lab ID:16032138-06A Matrix:Groundwater MW-11Client Sample ID: Analysis Date AnalyzedResultMDLQualUnitsPQLMCL Date Received:3/17/2016 CATAWBA CO NCSiteID: NELAP Methylene chloride 6.81 1.00 µg/L0.539 NA PA/VA3/19/2016 2:23 AM 4-Methyl-2-pentanone ND 100 µg/L4.40 NA PA/VA3/19/2016 2:23 AM Styrene ND 1.00 µg/L0.240 NA PA/VA3/19/2016 2:23 AM 1,1,1,2-Tetrachloroethane ND 5.00 µg/L0.360 NA PA/VA3/19/2016 2:23 AM 1,1,2,2-Tetrachloroethane ND 3.00 µg/L0.384 NA PA/VA3/19/2016 2:23 AM Tetrachloroethene 2.31 1.00 µg/L0.196 NA PA/VA3/19/2016 2:23 AM Toluene ND 1.00 µg/L0.167 NA PA/VA3/19/2016 2:23 AM 1,1,1-Trichloroethane ND 1.00 µg/L0.354 NA PA/VA3/19/2016 2:23 AM 1,1,2-Trichloroethane ND 1.00 µg/L0.492 NA PA/VA3/19/2016 2:23 AM Trichloroethene 2.16 1.00 µg/L0.302 NA PA/VA3/19/2016 2:23 AM Trichlorofluoromethane 13.6 1.00 µg/L0.299 NA PA/VA3/19/2016 2:23 AM 1,2,3-Trichloropropane ND 1.00 µg/L0.358 NA PA/VA3/19/2016 2:23 AM Vinylacetate ND 50.0 µg/L4.87 NA PA/VA3/19/2016 2:23 AM Vinylchloride ND 1.00 µg/L0.223 NA PA/VA3/19/2016 2:23 AM o-Xylene ND 1.00 µg/L0.186 NA PA/VA3/19/2016 2:23 AM m,p-Xylene ND 2.00 µg/L0.287 NA PA/VA3/19/2016 2:23 AM Surr:1,2-Dichloroethane-d4 97.6 75.9-132 %RecNANA 3/19/2016 2:23 AM Surr:4-Bromofluorobenzene 106 73.6-132 %RecNANA 3/19/2016 2:23 AM Surr:Dibromofluoromethane 101 80.1-127 %RecNANA 3/19/2016 2:23 AM Surr:Toluene-d8 100 72.4-119 %RecNANA 3/19/2016 2:23 AM TOTALSUSPENDEDSOLIDS Method:SM2540D-1997 Analyst: KY TotalSuspendedSolids 34.0 5.0 mg/L1.0 NA PA/VA3/18/2016 4:42 PM Page 14 of 56 WO#: 16032138 Date Reported: 3/31/2016 REI Consultants,Inc.-Analytical Report Client:COUNTYOF CATAWBA Collection Date:3/15/20161:05:00PM Project:1SA-2016: NEWTON Lab ID:16032138-07A Matrix:Groundwater MW-13Client Sample ID: Analysis Date AnalyzedResultMDLQualUnitsPQLMCL Date Received:3/17/2016 CATAWBA CO NCSiteID: NELAP TOTAL METALSby ICP-MS Method:SW6020B Analyst: BG Chromium ND 0.0100 mg/L0.0010 NA 3/23/2016 2:38 AM Lead ND 0.0100 mg/L0.0002 NA 3/23/2016 2:38 AM Nickel ND 0.0500 mg/L0.0020 NA 3/23/2016 2:38 AM VOLATILEORGANIC COMPOUNDS-8260 Method:SW8260B Analyst: MD trans-1,4-Dichloro-2-butene ND 100 µg/L5.00 NA 3/19/2016 3:50 PM Acetone ND 100 µg/L5.00 NA PA/VA3/19/2016 3:50 PM Acrylonitrile ND 200 µg/L5.00 NA PA/VA3/19/2016 3:50 PM Benzene 0.660 1.00 J µg/L0.500 NA PA/VA3/19/2016 3:50 PM Bromochloromethane ND 3.00 µg/L0.500 NA PA/VA3/19/2016 3:50 PM Bromodichloromethane ND 1.00 µg/L0.500 NA PA/VA3/19/2016 3:50 PM Bromoform ND 3.00 µg/L0.500 NA PA/VA3/19/2016 3:50 PM Bromomethane ND 10.0 µg/L0.500 NA PA/VA3/19/2016 3:50 PM 2-Butanone ND 100 µg/L5.00 NA PA/VA3/19/2016 3:50 PM Carbondisulfide ND 100 µg/L1.27 NA 3/19/2016 3:50 PM Carbontetrachloride ND 1.00 µg/L0.500 NA PA/VA3/19/2016 3:50 PM Chlorobenzene ND 3.00 µg/L0.500 NA PA/VA3/19/2016 3:50 PM Chloroethane ND 10.0 µg/L0.942 NA PA/VA3/19/2016 3:50 PM Chloroform ND 5.00 µg/L0.500 NA PA/VA3/19/2016 3:50 PM Chloromethane ND 1.00 µg/L0.500 NA PA/VA3/19/2016 3:50 PM Dibromochloromethane ND 3.00 µg/L0.500 NA PA/VA3/19/2016 3:50 PM 1,2-Dibromo-3-chloropropane ND 13.0 µg/L0.500 NA PA/VA3/19/2016 3:50 PM 1,2-Dibromoethane ND 1.00 µg/L0.500 NA PA/VA3/19/2016 3:50 PM Dibromomethane ND 10.0 µg/L0.500 NA PA/VA3/19/2016 3:50 PM 1,2-Dichlorobenzene ND 5.00 µg/L0.500 NA PA/VA3/19/2016 3:50 PM 1,4-Dichlorobenzene ND 1.00 µg/L0.500 NA PA/VA3/19/2016 3:50 PM 1,1-Dichloroethane 47.7 10.0 µg/L5.00 NA PA/VA3/24/2016 8:43 PM 1,2-Dichloroethane ND 1.00 µg/L0.500 NA PA/VA3/19/2016 3:50 PM 1,1-Dichloroethene 1.55 5.00 J µg/L0.500 NA PA/VA3/19/2016 3:50 PM cis-1,2-Dichloroethene 35.1 10.0 µg/L5.00 NA PA/VA3/24/2016 8:43 PM trans-1,2-Dichloroethene ND 5.00 µg/L0.500 NA PA/VA3/19/2016 3:50 PM 1,2-Dichloropropane ND 1.00 µg/L0.500 NA PA/VA3/19/2016 3:50 PM cis-1,3-Dichloropropene ND 1.00 µg/L0.500 NA PA/VA3/19/2016 3:50 PM trans-1,3-Dichloropropene ND 1.00 µg/L0.500 NA PA/VA3/19/2016 3:50 PM Ethylbenzene ND 1.00 µg/L0.500 NA PA/VA3/19/2016 3:50 PM 2-Hexanone ND 50.0 µg/L5.00 NA PA/VA3/19/2016 3:50 PM Iodomethane ND 10.0 µg/L5.00 NA PA/VA3/19/2016 3:50 PM Page 15 of 56 WO#: 16032138 Date Reported: 3/31/2016 REI Consultants,Inc.-Analytical Report Client:COUNTYOF CATAWBA Collection Date:3/15/20161:05:00PM Project:1SA-2016: NEWTON Lab ID:16032138-07A Matrix:Groundwater MW-13Client Sample ID: Analysis Date AnalyzedResultMDLQualUnitsPQLMCL Date Received:3/17/2016 CATAWBA CO NCSiteID: NELAP Methylene chloride ND 1.00 µg/L0.539 NA PA/VA3/19/2016 3:50 PM 4-Methyl-2-pentanone ND 100 µg/L5.00 NA PA/VA3/19/2016 3:50 PM Styrene ND 1.00 µg/L0.500 NA PA/VA3/19/2016 3:50 PM 1,1,1,2-Tetrachloroethane ND 5.00 µg/L0.500 NA PA/VA3/19/2016 3:50 PM 1,1,2,2-Tetrachloroethane ND 3.00 µg/L0.500 NA PA/VA3/19/2016 3:50 PM Tetrachloroethene 2.98 1.00 µg/L0.500 NA PA/VA3/19/2016 3:50 PM Toluene ND 1.00 µg/L0.500 NA PA/VA3/19/2016 3:50 PM 1,1,1-Trichloroethane ND 1.00 µg/L0.500 NA PA/VA3/19/2016 3:50 PM 1,1,2-Trichloroethane ND 1.00 µg/L0.500 NA PA/VA3/19/2016 3:50 PM Trichloroethene 24.6 1.00 µg/L0.500 NA PA/VA3/19/2016 3:50 PM Trichlorofluoromethane 7.80 1.00 µg/L0.500 NA PA/VA3/19/2016 3:50 PM 1,2,3-Trichloropropane ND 1.00 µg/L0.500 NA PA/VA3/19/2016 3:50 PM Vinylacetate ND 50.0 µg/L5.00 NA PA/VA3/19/2016 3:50 PM Vinylchloride 8.65 1.00 µg/L0.500 NA PA/VA3/19/2016 3:50 PM o-Xylene ND 1.00 µg/L0.500 NA PA/VA3/19/2016 3:50 PM m,p-Xylene ND 2.00 µg/L1.00 NA PA/VA3/19/2016 3:50 PM Surr:1,2-Dichloroethane-d4 86.2 75.9-132 %RecNANA 3/19/2016 3:50 PM Surr:4-Bromofluorobenzene 112 73.6-132 %RecNANA 3/19/2016 3:50 PM Surr:Dibromofluoromethane 96.8 80.1-127 %RecNANA 3/19/2016 3:50 PM Surr:Toluene-d8 103 72.4-119 %RecNANA 3/19/2016 3:50 PM TOTALSUSPENDEDSOLIDS Method:SM2540D-1997 Analyst: KY TotalSuspendedSolids 3.0 5.0 J mg/L1.0 NA PA/VA3/18/2016 4:42 PM Page 16 of 56 WO#: 16032138 Date Reported: 3/31/2016 REI Consultants,Inc.-Analytical Report Client:COUNTYOF CATAWBA Collection Date:3/15/20161:05:00PM Project:1SA-2016: NEWTON Lab ID:16032138-08A Matrix:Groundwater MW-13DUPLICATEClient Sample ID: Analysis Date AnalyzedResultMDLQualUnitsPQLMCL Date Received:3/17/2016 CATAWBA CO NCSiteID: NELAP TOTAL METALSby ICP-MS Method:SW6020B Analyst: BG Chromium ND 0.0100 mg/L0.0010 NA 3/28/2016 4:24 PM Lead ND 0.0100 mg/L0.0002 NA 3/28/2016 4:24 PM Nickel ND 0.0500 mg/L0.0020 NA 3/28/2016 4:24 PM VOLATILEORGANIC COMPOUNDS-8260 Method:SW8260B Analyst: MD trans-1,4-Dichloro-2-butene ND 100 µg/L5.00 NA 3/19/2016 1:26 AM Acetone ND 100 µg/L4.88 NA PA/VA3/19/2016 1:26 AM Acrylonitrile ND 200 µg/L4.24 NA PA/VA3/19/2016 1:26 AM Benzene 0.680 1.00 J µg/L0.129 NA PA/VA3/19/2016 1:26 AM Bromochloromethane ND 3.00 µg/L0.346 NA PA/VA3/19/2016 1:26 AM Bromodichloromethane ND 1.00 µg/L0.162 NA PA/VA3/19/2016 1:26 AM Bromoform ND 3.00 µg/L0.400 NA PA/VA3/19/2016 1:26 AM Bromomethane ND 10.0 µg/L0.497 NA PA/VA3/19/2016 1:26 AM 2-Butanone ND 100 µg/L4.68 NA PA/VA3/19/2016 1:26 AM Carbondisulfide ND 100 µg/L1.27 NA 3/19/2016 1:26 AM Carbontetrachloride ND 1.00 µg/L0.250 NA PA/VA3/19/2016 1:26 AM Chlorobenzene ND 3.00 µg/L0.177 NA PA/VA3/19/2016 1:26 AM Chloroethane ND 10.0 µg/L0.942 NA PA/VA3/19/2016 1:26 AM Chloroform ND 5.00 µg/L0.253 NA PA/VA3/19/2016 1:26 AM Chloromethane ND 1.00 µg/L0.327 NA PA/VA3/19/2016 1:26 AM Dibromochloromethane ND 3.00 µg/L0.419 NA PA/VA3/19/2016 1:26 AM 1,2-Dibromo-3-chloropropane ND 13.0 µg/L0.499 NA PA/VA3/19/2016 1:26 AM 1,2-Dibromoethane ND 1.00 µg/L0.341 NA PA/VA3/19/2016 1:26 AM Dibromomethane ND 10.0 µg/L0.293 NA PA/VA3/19/2016 1:26 AM 1,2-Dichlorobenzene ND 5.00 µg/L0.450 NA PA/VA3/19/2016 1:26 AM 1,4-Dichlorobenzene ND 1.00 µg/L0.287 NA PA/VA3/19/2016 1:26 AM 1,1-Dichloroethane 43.3 50.0 J µg/L5.00 NA PA/VA3/19/2016 5:30 PM 1,2-Dichloroethane ND 1.00 µg/L0.428 NA PA/VA3/19/2016 1:26 AM 1,1-Dichloroethene 1.63 5.00 J µg/L0.328 NA PA/VA3/19/2016 1:26 AM cis-1,2-Dichloroethene 46.4 50.0 J µg/L5.00 NA PA/VA3/19/2016 5:30 PM trans-1,2-Dichloroethene ND 5.00 µg/L0.392 NA PA/VA3/19/2016 1:26 AM 1,2-Dichloropropane ND 1.00 µg/L0.461 NA PA/VA3/19/2016 1:26 AM cis-1,3-Dichloropropene ND 1.00 µg/L0.220 NA PA/VA3/19/2016 1:26 AM trans-1,3-Dichloropropene ND 1.00 µg/L0.216 NA PA/VA3/19/2016 1:26 AM Ethylbenzene ND 1.00 µg/L0.178 NA PA/VA3/19/2016 1:26 AM 2-Hexanone ND 50.0 µg/L4.11 NA PA/VA3/19/2016 1:26 AM Iodomethane ND 10.0 µg/L3.44 NA PA/VA3/19/2016 1:26 AM Page 17 of 56 WO#: 16032138 Date Reported: 3/31/2016 REI Consultants,Inc.-Analytical Report Client:COUNTYOF CATAWBA Collection Date:3/15/20161:05:00PM Project:1SA-2016: NEWTON Lab ID:16032138-08A Matrix:Groundwater MW-13DUPLICATEClient Sample ID: Analysis Date AnalyzedResultMDLQualUnitsPQLMCL Date Received:3/17/2016 CATAWBA CO NCSiteID: NELAP Methylene chloride ND 1.00 µg/L0.539 NA PA/VA3/19/2016 1:26 AM 4-Methyl-2-pentanone ND 100 µg/L4.40 NA PA/VA3/19/2016 1:26 AM Styrene ND 1.00 µg/L0.240 NA PA/VA3/19/2016 1:26 AM 1,1,1,2-Tetrachloroethane ND 5.00 µg/L0.360 NA PA/VA3/19/2016 1:26 AM 1,1,2,2-Tetrachloroethane ND 3.00 µg/L0.384 NA PA/VA3/19/2016 1:26 AM Tetrachloroethene 3.01 1.00 µg/L0.196 NA PA/VA3/19/2016 1:26 AM Toluene ND 1.00 µg/L0.167 NA PA/VA3/19/2016 1:26 AM 1,1,1-Trichloroethane ND 1.00 µg/L0.354 NA PA/VA3/19/2016 1:26 AM 1,1,2-Trichloroethane ND 1.00 µg/L0.492 NA PA/VA3/19/2016 1:26 AM Trichloroethene 29.0 10.0 µg/L5.00 NA PA/VA3/19/2016 5:30 PM Trichlorofluoromethane 8.29 1.00 µg/L0.299 NA PA/VA3/19/2016 1:26 AM 1,2,3-Trichloropropane ND 1.00 µg/L0.358 NA PA/VA3/19/2016 1:26 AM Vinylacetate ND 50.0 µg/L4.87 NA PA/VA3/19/2016 1:26 AM Vinylchloride 9.96 1.00 µg/L0.223 NA PA/VA3/19/2016 1:26 AM o-Xylene ND 1.00 µg/L0.186 NA PA/VA3/19/2016 1:26 AM m,p-Xylene ND 2.00 µg/L0.287 NA PA/VA3/19/2016 1:26 AM Surr:1,2-Dichloroethane-d4 89.3 75.9-132 %RecNANA 3/19/2016 1:26 AM Surr:4-Bromofluorobenzene 106 73.6-132 %RecNANA 3/19/2016 1:26 AM Surr:Dibromofluoromethane 97.4 80.1-127 %RecNANA 3/19/2016 1:26 AM Surr:Toluene-d8 101 72.4-119 %RecNANA 3/19/2016 1:26 AM TOTALSUSPENDEDSOLIDS Method:SM2540D-1997 Analyst: KY TotalSuspendedSolids 3.5 5.0 J mg/L1.0 NA PA/VA3/18/2016 4:42 PM Page 18 of 56 WO#: 16032138 Date Reported: 3/31/2016 REI Consultants,Inc.-Analytical Report Client:COUNTYOF CATAWBA Collection Date:3/15/20161:43:00PM Project:1SA-2016: NEWTON Lab ID:16032138-09A Matrix:Groundwater MW-14Client Sample ID: Analysis Date AnalyzedResultMDLQualUnitsPQLMCL Date Received:3/17/2016 CATAWBA CO NCSiteID: NELAP TOTAL METALSby ICP-MS Method:SW6020B Analyst: BG Chromium 0.0011 0.0100 J mg/L0.0010 NA 3/22/2016 7:31 PM Lead 0.0008 0.0100 J mg/L0.0002 NA 3/22/2016 7:31 PM Nickel ND 0.0500 mg/L0.0020 NA 3/22/2016 7:31 PM VOLATILEORGANIC COMPOUNDS-8260 Method:SW8260B Analyst: MD trans-1,4-Dichloro-2-butene ND 100 µg/L5.00 NA 3/19/2016 8:01 PM Acetone ND 100 µg/L5.00 NA PA/VA3/19/2016 8:01 PM Acrylonitrile ND 200 µg/L5.00 NA PA/VA3/19/2016 8:01 PM Benzene 12.5 1.00 µg/L0.500 NA PA/VA3/19/2016 8:01 PM Bromochloromethane ND 3.00 µg/L0.500 NA PA/VA3/19/2016 8:01 PM Bromodichloromethane ND 1.00 µg/L0.500 NA PA/VA3/19/2016 8:01 PM Bromoform ND 3.00 µg/L0.500 NA PA/VA3/19/2016 8:01 PM Bromomethane ND 10.0 µg/L0.500 NA PA/VA3/19/2016 8:01 PM 2-Butanone ND 100 µg/L5.00 NA PA/VA3/19/2016 8:01 PM Carbondisulfide ND 100 µg/L2.50 NA 3/19/2016 8:01 PM Carbontetrachloride ND 1.00 µg/L0.500 NA PA/VA3/19/2016 8:01 PM Chlorobenzene 8.26 3.00 µg/L0.500 NA PA/VA3/19/2016 8:01 PM Chloroethane ND 10.0 µg/L0.942 NA PA/VA3/19/2016 8:01 PM Chloroform ND 5.00 µg/L0.500 NA PA/VA3/19/2016 8:01 PM Chloromethane ND 1.00 µg/L0.500 NA PA/VA3/19/2016 8:01 PM Dibromochloromethane ND 3.00 µg/L0.500 NA PA/VA3/19/2016 8:01 PM 1,2-Dibromo-3-chloropropane ND 13.0 µg/L0.500 NA PA/VA3/19/2016 8:01 PM 1,2-Dibromoethane ND 1.00 µg/L0.500 NA PA/VA3/19/2016 8:01 PM Dibromomethane ND 10.0 µg/L0.500 NA PA/VA3/19/2016 8:01 PM 1,2-Dichlorobenzene 1.14 5.00 J µg/L0.500 NA PA/VA3/19/2016 8:01 PM 1,4-Dichlorobenzene 24.1 10.0 µg/L5.00 NA PA/VA3/22/2016 2:14 PM 1,1-Dichloroethane 155 10.0 µg/L5.00 NA PA/VA3/22/2016 2:14 PM 1,2-Dichloroethane 4.51 1.00 µg/L0.500 NA PA/VA3/19/2016 8:01 PM 1,1-Dichloroethene ND 5.00 µg/L0.500 NA PA/VA3/19/2016 8:01 PM cis-1,2-Dichloroethene 184 10.0 µg/L5.00 NA PA/VA3/22/2016 2:14 PM trans-1,2-Dichloroethene 1.09 5.00 J µg/L0.500 NA PA/VA3/19/2016 8:01 PM 1,2-Dichloropropane 3.42 1.00 µg/L0.500 NA PA/VA3/19/2016 8:01 PM cis-1,3-Dichloropropene ND 1.00 µg/L0.500 NA PA/VA3/19/2016 8:01 PM trans-1,3-Dichloropropene ND 1.00 µg/L0.500 NA PA/VA3/19/2016 8:01 PM Ethylbenzene 0.790 1.00 J µg/L0.500 NA PA/VA3/19/2016 8:01 PM 2-Hexanone ND 50.0 µg/L5.00 NA PA/VA3/19/2016 8:01 PM Iodomethane ND 10.0 µg/L5.00 NA PA/VA3/19/2016 8:01 PM Page 19 of 56 WO#: 16032138 Date Reported: 3/31/2016 REI Consultants,Inc.-Analytical Report Client:COUNTYOF CATAWBA Collection Date:3/15/20161:43:00PM Project:1SA-2016: NEWTON Lab ID:16032138-09A Matrix:Groundwater MW-14Client Sample ID: Analysis Date AnalyzedResultMDLQualUnitsPQLMCL Date Received:3/17/2016 CATAWBA CO NCSiteID: NELAP Methylene chloride 0.600 1.00 J µg/L0.539 NA PA/VA3/19/2016 8:01 PM 4-Methyl-2-pentanone ND 100 µg/L5.00 NA PA/VA3/19/2016 8:01 PM Styrene ND 1.00 µg/L0.500 NA PA/VA3/19/2016 8:01 PM 1,1,1,2-Tetrachloroethane ND 5.00 µg/L0.500 NA PA/VA3/19/2016 8:01 PM 1,1,2,2-Tetrachloroethane ND 3.00 µg/L0.500 NA PA/VA3/19/2016 8:01 PM Tetrachloroethene 1.19 1.00 µg/L0.500 NA PA/VA3/19/2016 8:01 PM Toluene 0.800 1.00 J µg/L0.500 NA PA/VA3/19/2016 8:01 PM 1,1,1-Trichloroethane ND 1.00 µg/L0.500 NA PA/VA3/19/2016 8:01 PM 1,1,2-Trichloroethane ND 1.00 µg/L0.500 NA PA/VA3/19/2016 8:01 PM Trichloroethene 24.2 1.00 µg/L0.500 NA PA/VA3/19/2016 8:01 PM Trichlorofluoromethane ND 1.00 µg/L0.500 NA PA/VA3/19/2016 8:01 PM 1,2,3-Trichloropropane ND 1.00 µg/L0.500 NA PA/VA3/19/2016 8:01 PM Vinylacetate ND 50.0 µg/L5.00 NA PA/VA3/19/2016 8:01 PM Vinylchloride 40.9 10.0 µg/L5.00 NA PA/VA3/22/2016 2:14 PM o-Xylene 33.1 10.0 µg/L5.00 NA PA/VA3/22/2016 2:14 PM m,p-Xylene 29.8 2.00 µg/L1.00 NA PA/VA3/19/2016 8:01 PM Surr:1,2-Dichloroethane-d4 94.1 75.9-132 %RecNANA 3/19/2016 8:01 PM Surr:4-Bromofluorobenzene 102 73.6-132 %RecNANA 3/19/2016 8:01 PM Surr:Dibromofluoromethane 99.9 80.1-127 %RecNANA 3/19/2016 8:01 PM Surr:Toluene-d8 99.0 72.4-119 %RecNANA 3/19/2016 8:01 PM TOTALSUSPENDEDSOLIDS Method:SM2540D-1997 Analyst: KY TotalSuspendedSolids 35.0 10 mg/L2.0 NA PA/VA3/18/2016 4:42 PM Page 20 of 56 WO#: 16032138 Date Reported: 3/31/2016 REI Consultants,Inc.-Analytical Report Client:COUNTYOF CATAWBA Collection Date:3/15/20161:45:00PM Project:1SA-2016: NEWTON Lab ID:16032138-10A Matrix:Groundwater MW-14 AClient Sample ID: Analysis Date AnalyzedResultMDLQualUnitsPQLMCL Date Received:3/17/2016 CATAWBA CO NCSiteID: NELAP TOTAL METALSby ICP-MS Method:SW6020B Analyst: BG Chromium 0.0049 0.0100 J mg/L0.0010 NA 3/22/2016 7:48 PM Lead 0.0006 0.0100 J mg/L0.0002 NA 3/22/2016 7:48 PM Nickel ND 0.0500 mg/L0.0020 NA 3/22/2016 7:48 PM VOLATILEORGANIC COMPOUNDS-8260 Method:SW8260B Analyst: MD trans-1,4-Dichloro-2-butene ND 100 µg/L5.00 NA 3/19/2016 2:51 AM Acetone ND 100 µg/L4.88 NA PA/VA3/19/2016 2:51 AM Acrylonitrile ND 200 µg/L4.24 NA PA/VA3/19/2016 2:51 AM Benzene ND 1.00 µg/L0.129 NA PA/VA3/19/2016 2:51 AM Bromochloromethane ND 3.00 µg/L0.346 NA PA/VA3/19/2016 2:51 AM Bromodichloromethane ND 1.00 µg/L0.162 NA PA/VA3/19/2016 2:51 AM Bromoform ND 3.00 µg/L0.400 NA PA/VA3/19/2016 2:51 AM Bromomethane ND 10.0 µg/L0.497 NA PA/VA3/19/2016 2:51 AM 2-Butanone ND 100 µg/L4.68 NA PA/VA3/19/2016 2:51 AM Carbondisulfide ND 100 µg/L1.27 NA 3/19/2016 2:51 AM Carbontetrachloride ND 1.00 µg/L0.250 NA PA/VA3/19/2016 2:51 AM Chlorobenzene ND 3.00 µg/L0.177 NA PA/VA3/19/2016 2:51 AM Chloroethane ND 10.0 µg/L0.942 NA PA/VA3/19/2016 2:51 AM Chloroform ND 5.00 µg/L0.253 NA PA/VA3/19/2016 2:51 AM Chloromethane ND 1.00 µg/L0.327 NA PA/VA3/19/2016 2:51 AM Dibromochloromethane ND 3.00 µg/L0.419 NA PA/VA3/19/2016 2:51 AM 1,2-Dibromo-3-chloropropane ND 13.0 µg/L0.499 NA PA/VA3/19/2016 2:51 AM 1,2-Dibromoethane ND 1.00 µg/L0.341 NA PA/VA3/19/2016 2:51 AM Dibromomethane ND 10.0 µg/L0.293 NA PA/VA3/19/2016 2:51 AM 1,2-Dichlorobenzene ND 5.00 µg/L0.450 NA PA/VA3/19/2016 2:51 AM 1,4-Dichlorobenzene ND 1.00 µg/L0.287 NA PA/VA3/19/2016 2:51 AM 1,1-Dichloroethane 4.01 5.00 J µg/L0.383 NA PA/VA3/19/2016 2:51 AM 1,2-Dichloroethane 1.81 1.00 µg/L0.428 NA PA/VA3/19/2016 2:51 AM 1,1-Dichloroethene ND 5.00 µg/L0.328 NA PA/VA3/19/2016 2:51 AM cis-1,2-Dichloroethene 4.05 5.00 J µg/L0.226 NA PA/VA3/19/2016 2:51 AM trans-1,2-Dichloroethene ND 5.00 µg/L0.392 NA PA/VA3/19/2016 2:51 AM 1,2-Dichloropropane ND 1.00 µg/L0.461 NA PA/VA3/19/2016 2:51 AM cis-1,3-Dichloropropene ND 1.00 µg/L0.220 NA PA/VA3/19/2016 2:51 AM trans-1,3-Dichloropropene ND 1.00 µg/L0.216 NA PA/VA3/19/2016 2:51 AM Ethylbenzene ND 1.00 µg/L0.178 NA PA/VA3/19/2016 2:51 AM 2-Hexanone ND 50.0 µg/L4.11 NA PA/VA3/19/2016 2:51 AM Iodomethane ND 10.0 µg/L3.44 NA PA/VA3/19/2016 2:51 AM Page 21 of 56 WO#: 16032138 Date Reported: 3/31/2016 REI Consultants,Inc.-Analytical Report Client:COUNTYOF CATAWBA Collection Date:3/15/20161:45:00PM Project:1SA-2016: NEWTON Lab ID:16032138-10A Matrix:Groundwater MW-14 AClient Sample ID: Analysis Date AnalyzedResultMDLQualUnitsPQLMCL Date Received:3/17/2016 CATAWBA CO NCSiteID: NELAP Methylene chloride ND 1.00 µg/L0.539 NA PA/VA3/19/2016 2:51 AM 4-Methyl-2-pentanone ND 100 µg/L4.40 NA PA/VA3/19/2016 2:51 AM Styrene ND 1.00 µg/L0.240 NA PA/VA3/19/2016 2:51 AM 1,1,1,2-Tetrachloroethane ND 5.00 µg/L0.360 NA PA/VA3/19/2016 2:51 AM 1,1,2,2-Tetrachloroethane ND 3.00 µg/L0.384 NA PA/VA3/19/2016 2:51 AM Tetrachloroethene 20.8 1.00 µg/L0.196 NA PA/VA3/19/2016 2:51 AM Toluene ND 1.00 µg/L0.167 NA PA/VA3/19/2016 2:51 AM 1,1,1-Trichloroethane ND 1.00 µg/L0.354 NA PA/VA3/19/2016 2:51 AM 1,1,2-Trichloroethane ND 1.00 µg/L0.492 NA PA/VA3/19/2016 2:51 AM Trichloroethene 7.70 1.00 µg/L0.302 NA PA/VA3/19/2016 2:51 AM Trichlorofluoromethane 1.77 1.00 µg/L0.299 NA PA/VA3/19/2016 2:51 AM 1,2,3-Trichloropropane ND 1.00 µg/L0.358 NA PA/VA3/19/2016 2:51 AM Vinylacetate ND 50.0 µg/L4.87 NA PA/VA3/19/2016 2:51 AM Vinylchloride ND 1.00 µg/L0.223 NA PA/VA3/19/2016 2:51 AM o-Xylene ND 1.00 µg/L0.186 NA PA/VA3/19/2016 2:51 AM m,p-Xylene ND 2.00 µg/L0.287 NA PA/VA3/19/2016 2:51 AM Surr:1,2-Dichloroethane-d4 92.6 75.9-132 %RecNANA 3/19/2016 2:51 AM Surr:4-Bromofluorobenzene 107 73.6-132 %RecNANA 3/19/2016 2:51 AM Surr:Dibromofluoromethane 98.1 80.1-127 %RecNANA 3/19/2016 2:51 AM Surr:Toluene-d8 101 72.4-119 %RecNANA 3/19/2016 2:51 AM TOTALSUSPENDEDSOLIDS Method:SM2540D-1997 Analyst: KY TotalSuspendedSolids 26.0 5.0 mg/L1.0 NA PA/VA3/18/2016 4:42 PM Page 22 of 56 WO#: 16032138 Date Reported: 3/31/2016 REI Consultants,Inc.-Analytical Report Client:COUNTYOF CATAWBA Collection Date:3/15/201612:31:00 PM Project:1SA-2016: NEWTON Lab ID:16032138-11A Matrix:Groundwater MW-15Client Sample ID: Analysis Date AnalyzedResultMDLQualUnitsPQLMCL Date Received:3/17/2016 CATAWBA CO NCSiteID: NELAP TOTAL METALSby ICP-MS Method:SW6020B Analyst: BG Chromium 0.0017 0.0100 J mg/L0.0010 NA 3/22/2016 7:54 PM Lead 0.0009 0.0100 J mg/L0.0002 NA 3/22/2016 7:54 PM Nickel 0.0055 0.0500 J mg/L0.0020 NA 3/22/2016 7:54 PM VOLATILEORGANIC COMPOUNDS-8260 Method:SW8260B Analyst: MD trans-1,4-Dichloro-2-butene ND 100 µg/L5.00 NA 3/19/2016 3:19 AM Acetone ND 100 µg/L4.88 NA PA/VA3/19/2016 3:19 AM Acrylonitrile ND 200 µg/L4.24 NA PA/VA3/19/2016 3:19 AM Benzene 9.16 1.00 µg/L0.129 NA PA/VA3/19/2016 3:19 AM Bromochloromethane ND 3.00 µg/L0.346 NA PA/VA3/19/2016 3:19 AM Bromodichloromethane ND 1.00 µg/L0.162 NA PA/VA3/19/2016 3:19 AM Bromoform ND 3.00 µg/L0.400 NA PA/VA3/19/2016 3:19 AM Bromomethane ND 10.0 µg/L0.497 NA PA/VA3/19/2016 3:19 AM 2-Butanone ND 100 µg/L4.68 NA PA/VA3/19/2016 3:19 AM Carbondisulfide ND 100 µg/L1.27 NA 3/19/2016 3:19 AM Carbontetrachloride ND 1.00 µg/L0.250 NA PA/VA3/19/2016 3:19 AM Chlorobenzene 3.31 3.00 µg/L0.177 NA PA/VA3/19/2016 3:19 AM Chloroethane 2.10 10.0 J µg/L0.942 NA PA/VA3/19/2016 3:19 AM Chloroform ND 5.00 µg/L0.253 NA PA/VA3/19/2016 3:19 AM Chloromethane ND 1.00 µg/L0.327 NA PA/VA3/19/2016 3:19 AM Dibromochloromethane ND 3.00 µg/L0.419 NA PA/VA3/19/2016 3:19 AM 1,2-Dibromo-3-chloropropane ND 13.0 µg/L0.499 NA PA/VA3/19/2016 3:19 AM 1,2-Dibromoethane ND 1.00 µg/L0.341 NA PA/VA3/19/2016 3:19 AM Dibromomethane ND 10.0 µg/L0.293 NA PA/VA3/19/2016 3:19 AM 1,2-Dichlorobenzene 0.520 5.00 J µg/L0.450 NA PA/VA3/19/2016 3:19 AM 1,4-Dichlorobenzene 3.79 1.00 µg/L0.287 NA PA/VA3/19/2016 3:19 AM 1,1-Dichloroethane 185 50.0 µg/L5.00 NA PA/VA3/19/2016 6:04 PM 1,2-Dichloroethane ND 1.00 µg/L0.428 NA PA/VA3/19/2016 3:19 AM 1,1-Dichloroethene 0.990 5.00 J µg/L0.328 NA PA/VA3/19/2016 3:19 AM cis-1,2-Dichloroethene 200 50.0 µg/L5.00 NA PA/VA3/19/2016 6:04 PM trans-1,2-Dichloroethene 2.96 5.00 J µg/L0.392 NA PA/VA3/19/2016 3:19 AM 1,2-Dichloropropane 0.810 1.00 J µg/L0.461 NA PA/VA3/19/2016 3:19 AM cis-1,3-Dichloropropene ND 1.00 µg/L0.220 NA PA/VA3/19/2016 3:19 AM trans-1,3-Dichloropropene ND 1.00 µg/L0.216 NA PA/VA3/19/2016 3:19 AM Ethylbenzene ND 1.00 µg/L0.178 NA PA/VA3/19/2016 3:19 AM 2-Hexanone ND 50.0 µg/L4.11 NA PA/VA3/19/2016 3:19 AM Iodomethane ND 10.0 µg/L3.44 NA PA/VA3/19/2016 3:19 AM Page 23 of 56 WO#: 16032138 Date Reported: 3/31/2016 REI Consultants,Inc.-Analytical Report Client:COUNTYOF CATAWBA Collection Date:3/15/201612:31:00 PM Project:1SA-2016: NEWTON Lab ID:16032138-11A Matrix:Groundwater MW-15Client Sample ID: Analysis Date AnalyzedResultMDLQualUnitsPQLMCL Date Received:3/17/2016 CATAWBA CO NCSiteID: NELAP Methylene chloride 35.0 10.0 µg/L5.00 NA PA/VA3/19/2016 6:04 PM 4-Methyl-2-pentanone ND 100 µg/L4.40 NA PA/VA3/19/2016 3:19 AM Styrene ND 1.00 µg/L0.240 NA PA/VA3/19/2016 3:19 AM 1,1,1,2-Tetrachloroethane ND 5.00 µg/L0.360 NA PA/VA3/19/2016 3:19 AM 1,1,2,2-Tetrachloroethane ND 3.00 µg/L0.384 NA PA/VA3/19/2016 3:19 AM Tetrachloroethene 4.12 1.00 µg/L0.196 NA PA/VA3/19/2016 3:19 AM Toluene ND 1.00 µg/L0.167 NA PA/VA3/19/2016 3:19 AM 1,1,1-Trichloroethane ND 1.00 µg/L0.354 NA PA/VA3/19/2016 3:19 AM 1,1,2-Trichloroethane ND 1.00 µg/L0.492 NA PA/VA3/19/2016 3:19 AM Trichloroethene 64.1 10.0 µg/L5.00 NA PA/VA3/19/2016 6:04 PM Trichlorofluoromethane 6.68 1.00 µg/L0.299 NA PA/VA3/19/2016 3:19 AM 1,2,3-Trichloropropane ND 1.00 µg/L0.358 NA PA/VA3/19/2016 3:19 AM Vinylacetate ND 50.0 µg/L4.87 NA PA/VA3/19/2016 3:19 AM Vinylchloride 13.2 1.00 µg/L0.223 NA PA/VA3/19/2016 3:19 AM o-Xylene 14.0 1.00 µg/L0.186 NA PA/VA3/19/2016 3:19 AM m,p-Xylene 6.49 2.00 µg/L0.287 NA PA/VA3/19/2016 3:19 AM Surr:1,2-Dichloroethane-d4 92.3 75.9-132 %RecNANA 3/19/2016 3:19 AM Surr:4-Bromofluorobenzene 106 73.6-132 %RecNANA 3/19/2016 3:19 AM Surr:Dibromofluoromethane 99.2 80.1-127 %RecNANA 3/19/2016 3:19 AM Surr:Toluene-d8 101 72.4-119 %RecNANA 3/19/2016 3:19 AM TOTALSUSPENDEDSOLIDS Method:SM2540D-1997 Analyst: KY TotalSuspendedSolids 91.0 10 mg/L2.0 NA PA/VA3/18/2016 10:24 AM Page 24 of 56 WO#: 16032138 Date Reported: 3/31/2016 REI Consultants,Inc.-Analytical Report Client:COUNTYOF CATAWBA Collection Date:3/15/201611:54:00 AM Project:1SA-2016: NEWTON Lab ID:16032138-12A Matrix:Groundwater MW-16Client Sample ID: Analysis Date AnalyzedResultMDLQualUnitsPQLMCL Date Received:3/17/2016 CATAWBA CO NCSiteID: NELAP TOTAL METALSby ICP-MS Method:SW6020B Analyst: BG Chromium 0.0308 0.0100 mg/L0.0010 NA 3/22/2016 8:05 PM Lead 0.0013 0.0100 J mg/L0.0002 NA 3/22/2016 8:05 PM Nickel 0.0189 0.0500 J mg/L0.0020 NA 3/22/2016 8:05 PM VOLATILEORGANIC COMPOUNDS-8260 Method:SW8260B Analyst: MD trans-1,4-Dichloro-2-butene ND 100 µg/L5.00 NA 3/19/2016 6:54 PM Acetone ND 100 µg/L5.00 NA PA/VA3/19/2016 6:54 PM Acrylonitrile ND 200 µg/L5.00 NA PA/VA3/19/2016 6:54 PM Benzene 3.25 1.00 µg/L0.500 NA PA/VA3/19/2016 6:54 PM Bromochloromethane ND 3.00 µg/L0.500 NA PA/VA3/19/2016 6:54 PM Bromodichloromethane ND 1.00 µg/L0.500 NA PA/VA3/19/2016 6:54 PM Bromoform ND 3.00 µg/L0.500 NA PA/VA3/19/2016 6:54 PM Bromomethane ND 10.0 µg/L0.500 NA PA/VA3/19/2016 6:54 PM 2-Butanone ND 100 µg/L5.00 NA PA/VA3/19/2016 6:54 PM Carbondisulfide ND 100 µg/L2.50 NA 3/25/2016 5:16 PM Carbontetrachloride ND 1.00 µg/L0.500 NA PA/VA3/19/2016 6:54 PM Chlorobenzene ND 3.00 µg/L0.500 NA PA/VA3/19/2016 6:54 PM Chloroethane 33.7 10.0 µg/L5.00 NA PA/VA3/24/2016 9:52 PM Chloroform ND 5.00 µg/L0.500 NA PA/VA3/19/2016 6:54 PM Chloromethane ND 1.00 µg/L0.500 NA PA/VA3/19/2016 6:54 PM Dibromochloromethane ND 3.00 µg/L0.500 NA PA/VA3/19/2016 6:54 PM 1,2-Dibromo-3-chloropropane ND 13.0 µg/L0.500 NA PA/VA3/19/2016 6:54 PM 1,2-Dibromoethane ND 1.00 µg/L0.500 NA PA/VA3/19/2016 6:54 PM Dibromomethane ND 10.0 µg/L0.500 NA PA/VA3/19/2016 6:54 PM 1,2-Dichlorobenzene ND 5.00 µg/L0.500 NA PA/VA3/19/2016 6:54 PM 1,4-Dichlorobenzene 0.930 1.00 J µg/L0.500 NA PA/VA3/19/2016 6:54 PM 1,1-Dichloroethane 192 10.0 µg/L5.00 NA PA/VA3/22/2016 2:48 PM 1,2-Dichloroethane ND 1.00 µg/L0.500 NA PA/VA3/19/2016 6:54 PM 1,1-Dichloroethene 1.17 5.00 J µg/L0.500 NA PA/VA3/19/2016 6:54 PM cis-1,2-Dichloroethene 23.6 5.00 µg/L0.500 NA PA/VA3/19/2016 6:54 PM trans-1,2-Dichloroethene ND 5.00 µg/L0.500 NA PA/VA3/19/2016 6:54 PM 1,2-Dichloropropane 1.02 1.00 µg/L0.500 NA PA/VA3/19/2016 6:54 PM cis-1,3-Dichloropropene ND 1.00 µg/L0.500 NA PA/VA3/19/2016 6:54 PM trans-1,3-Dichloropropene ND 1.00 µg/L0.500 NA PA/VA3/19/2016 6:54 PM Ethylbenzene ND 1.00 µg/L0.500 NA PA/VA3/19/2016 6:54 PM 2-Hexanone ND 50.0 µg/L5.00 NA PA/VA3/19/2016 6:54 PM Iodomethane ND 10.0 µg/L5.00 NA PA/VA3/19/2016 6:54 PM Page 25 of 56 WO#: 16032138 Date Reported: 3/31/2016 REI Consultants,Inc.-Analytical Report Client:COUNTYOF CATAWBA Collection Date:3/15/201611:54:00 AM Project:1SA-2016: NEWTON Lab ID:16032138-12A Matrix:Groundwater MW-16Client Sample ID: Analysis Date AnalyzedResultMDLQualUnitsPQLMCL Date Received:3/17/2016 CATAWBA CO NCSiteID: NELAP Methylene chloride 0.810 1.00 J µg/L0.539 NA PA/VA3/19/2016 6:54 PM 4-Methyl-2-pentanone ND 100 µg/L5.00 NA PA/VA3/19/2016 6:54 PM Styrene ND 1.00 µg/L0.500 NA PA/VA3/19/2016 6:54 PM 1,1,1,2-Tetrachloroethane ND 5.00 µg/L0.500 NA PA/VA3/19/2016 6:54 PM 1,1,2,2-Tetrachloroethane ND 3.00 µg/L0.500 NA PA/VA3/19/2016 6:54 PM Tetrachloroethene 1.00 1.00 µg/L0.500 NA PA/VA3/19/2016 6:54 PM Toluene ND 1.00 µg/L0.500 NA PA/VA3/19/2016 6:54 PM 1,1,1-Trichloroethane ND 1.00 µg/L0.500 NA PA/VA3/19/2016 6:54 PM 1,1,2-Trichloroethane ND 1.00 µg/L0.500 NA PA/VA3/19/2016 6:54 PM Trichloroethene 9.01 1.00 µg/L0.500 NA PA/VA3/19/2016 6:54 PM Trichlorofluoromethane ND 1.00 µg/L0.500 NA PA/VA3/19/2016 6:54 PM 1,2,3-Trichloropropane ND 1.00 µg/L0.500 NA PA/VA3/19/2016 6:54 PM Vinylacetate ND 50.0 µg/L5.00 NA PA/VA3/19/2016 6:54 PM Vinylchloride 14.3 1.00 µg/L0.500 NA PA/VA3/19/2016 6:54 PM o-Xylene ND 1.00 µg/L0.500 NA PA/VA3/19/2016 6:54 PM m,p-Xylene ND 2.00 µg/L1.00 NA PA/VA3/19/2016 6:54 PM Surr:1,2-Dichloroethane-d4 90.8 75.9-132 %RecNANA 3/19/2016 6:54 PM Surr:4-Bromofluorobenzene 101 73.6-132 %RecNANA 3/19/2016 6:54 PM Surr:Dibromofluoromethane 96.7 80.1-127 %RecNANA 3/19/2016 6:54 PM Surr:Toluene-d8 101 72.4-119 %RecNANA 3/19/2016 6:54 PM TOTALSUSPENDEDSOLIDS Method:SM2540D-1997 Analyst: KY TotalSuspendedSolids 57.0 5.0 mg/L1.0 NA PA/VA3/18/2016 10:24 AM Page 26 of 56 WO#: 16032138 Date Reported: 3/31/2016 REI Consultants,Inc.-Analytical Report Client:COUNTYOF CATAWBA Collection Date:3/15/201611:25:00 AM Project:1SA-2016: NEWTON Lab ID:16032138-13A Matrix:Groundwater MW-16 AClient Sample ID: Analysis Date AnalyzedResultMDLQualUnitsPQLMCL Date Received:3/17/2016 CATAWBA CO NCSiteID: NELAP TOTAL METALSby ICP-MS Method:SW6020B Analyst: BG Chromium ND 0.0100 mg/L0.0010 NA 3/22/2016 8:16 PM Lead ND 0.0100 mg/L0.0002 NA 3/22/2016 8:16 PM Nickel ND 0.0500 mg/L0.0020 NA 3/22/2016 8:16 PM VOLATILEORGANIC COMPOUNDS-8260 Method:SW8260B Analyst: MD trans-1,4-Dichloro-2-butene ND 100 µg/L5.00 NA 3/19/2016 7:28 PM Acetone ND 100 µg/L5.00 NA PA/VA3/19/2016 7:28 PM Acrylonitrile ND 200 µg/L5.00 NA PA/VA3/19/2016 7:28 PM Benzene 0.500 1.00 J µg/L0.500 NA PA/VA3/19/2016 7:28 PM Bromochloromethane ND 3.00 µg/L0.500 NA PA/VA3/19/2016 7:28 PM Bromodichloromethane ND 1.00 µg/L0.500 NA PA/VA3/19/2016 7:28 PM Bromoform ND 3.00 µg/L0.500 NA PA/VA3/19/2016 7:28 PM Bromomethane ND 10.0 µg/L0.500 NA PA/VA3/19/2016 7:28 PM 2-Butanone ND 100 µg/L5.00 NA PA/VA3/19/2016 7:28 PM Carbondisulfide ND 100 µg/L2.50 NA 3/25/2016 5:49 PM Carbontetrachloride ND 1.00 µg/L0.500 NA PA/VA3/19/2016 7:28 PM Chlorobenzene ND 3.00 µg/L0.500 NA PA/VA3/19/2016 7:28 PM Chloroethane ND 10.0 µg/L0.942 NA PA/VA3/19/2016 7:28 PM Chloroform ND 5.00 µg/L0.500 NA PA/VA3/19/2016 7:28 PM Chloromethane ND 1.00 µg/L0.500 NA PA/VA3/19/2016 7:28 PM Dibromochloromethane ND 3.00 µg/L0.500 NA PA/VA3/19/2016 7:28 PM 1,2-Dibromo-3-chloropropane ND 13.0 µg/L0.500 NA PA/VA3/19/2016 7:28 PM 1,2-Dibromoethane ND 1.00 µg/L0.500 NA PA/VA3/19/2016 7:28 PM Dibromomethane ND 10.0 µg/L0.500 NA PA/VA3/19/2016 7:28 PM 1,2-Dichlorobenzene ND 5.00 µg/L0.500 NA PA/VA3/19/2016 7:28 PM 1,4-Dichlorobenzene ND 1.00 µg/L0.500 NA PA/VA3/19/2016 7:28 PM 1,1-Dichloroethane 48.2 10.0 µg/L5.00 NA PA/VA3/22/2016 3:23 PM 1,2-Dichloroethane ND 1.00 µg/L0.500 NA PA/VA3/19/2016 7:28 PM 1,1-Dichloroethene 1.95 5.00 J µg/L0.500 NA PA/VA3/19/2016 7:28 PM cis-1,2-Dichloroethene 38.9 10.0 µg/L5.00 NA PA/VA3/22/2016 3:23 PM trans-1,2-Dichloroethene ND 5.00 µg/L0.500 NA PA/VA3/19/2016 7:28 PM 1,2-Dichloropropane ND 1.00 µg/L0.500 NA PA/VA3/19/2016 7:28 PM cis-1,3-Dichloropropene ND 1.00 µg/L0.500 NA PA/VA3/19/2016 7:28 PM trans-1,3-Dichloropropene ND 1.00 µg/L0.500 NA PA/VA3/19/2016 7:28 PM Ethylbenzene ND 1.00 µg/L0.500 NA PA/VA3/19/2016 7:28 PM 2-Hexanone ND 50.0 µg/L5.00 NA PA/VA3/19/2016 7:28 PM Iodomethane ND 10.0 µg/L5.00 NA PA/VA3/19/2016 7:28 PM Page 27 of 56 WO#: 16032138 Date Reported: 3/31/2016 REI Consultants,Inc.-Analytical Report Client:COUNTYOF CATAWBA Collection Date:3/15/201611:25:00 AM Project:1SA-2016: NEWTON Lab ID:16032138-13A Matrix:Groundwater MW-16 AClient Sample ID: Analysis Date AnalyzedResultMDLQualUnitsPQLMCL Date Received:3/17/2016 CATAWBA CO NCSiteID: NELAP Methylene chloride ND 1.00 µg/L0.539 NA PA/VA3/19/2016 7:28 PM 4-Methyl-2-pentanone ND 100 µg/L5.00 NA PA/VA3/19/2016 7:28 PM Styrene ND 1.00 µg/L0.500 NA PA/VA3/19/2016 7:28 PM 1,1,1,2-Tetrachloroethane ND 5.00 µg/L0.500 NA PA/VA3/19/2016 7:28 PM 1,1,2,2-Tetrachloroethane ND 3.00 µg/L0.500 NA PA/VA3/19/2016 7:28 PM Tetrachloroethene 2.39 1.00 µg/L0.500 NA PA/VA3/19/2016 7:28 PM Toluene ND 1.00 µg/L0.500 NA PA/VA3/19/2016 7:28 PM 1,1,1-Trichloroethane ND 1.00 µg/L0.500 NA PA/VA3/19/2016 7:28 PM 1,1,2-Trichloroethane ND 1.00 µg/L0.500 NA PA/VA3/19/2016 7:28 PM Trichloroethene 20.8 1.00 µg/L0.500 NA PA/VA3/19/2016 7:28 PM Trichlorofluoromethane 10.1 1.00 µg/L0.500 NA PA/VA3/19/2016 7:28 PM 1,2,3-Trichloropropane ND 1.00 µg/L0.500 NA PA/VA3/19/2016 7:28 PM Vinylacetate ND 50.0 µg/L5.00 NA PA/VA3/19/2016 7:28 PM Vinylchloride 6.74 1.00 µg/L0.500 NA PA/VA3/19/2016 7:28 PM o-Xylene ND 1.00 µg/L0.500 NA PA/VA3/19/2016 7:28 PM m,p-Xylene ND 2.00 µg/L1.00 NA PA/VA3/19/2016 7:28 PM Surr:1,2-Dichloroethane-d4 92.4 75.9-132 %RecNANA 3/19/2016 7:28 PM Surr:4-Bromofluorobenzene 99.2 73.6-132 %RecNANA 3/19/2016 7:28 PM Surr:Dibromofluoromethane 98.2 80.1-127 %RecNANA 3/19/2016 7:28 PM Surr:Toluene-d8 101 72.4-119 %RecNANA 3/19/2016 7:28 PM TOTALSUSPENDEDSOLIDS Method:SM2540D-1997 Analyst: KY TotalSuspendedSolids ND 5.0 mg/L1.0 NA PA/VA3/18/2016 10:24 AM Page 28 of 56 WO#: 16032138 Date Reported: 3/31/2016 REI Consultants,Inc.-Analytical Report Client:COUNTYOF CATAWBA Collection Date:3/15/201611:25:00 AM Project:1SA-2016: NEWTON Lab ID:16032138-14A Matrix:Groundwater MW-16ADUPLICATEClient Sample ID: Analysis Date AnalyzedResultMDLQualUnitsPQLMCL Date Received:3/17/2016 CATAWBA CO NCSiteID: NELAP TOTAL METALSby ICP-MS Method:SW6020B Analyst: BG Chromium ND 0.0100 mg/L0.0010 NA 3/22/2016 8:22 PM Lead ND 0.0100 mg/L0.0002 NA 3/22/2016 8:22 PM Nickel ND 0.0500 mg/L0.0020 NA 3/22/2016 8:22 PM VOLATILEORGANIC COMPOUNDS-8260 Method:SW8260B Analyst: MD trans-1,4-Dichloro-2-butene ND 100 µg/L5.00 NA 3/19/2016 4:23 PM Acetone ND 100 µg/L5.00 NA PA/VA3/19/2016 4:23 PM Acrylonitrile ND 200 µg/L5.00 NA PA/VA3/19/2016 4:23 PM Benzene ND 1.00 µg/L0.500 NA PA/VA3/19/2016 4:23 PM Bromochloromethane ND 3.00 µg/L0.500 NA PA/VA3/19/2016 4:23 PM Bromodichloromethane ND 1.00 µg/L0.500 NA PA/VA3/19/2016 4:23 PM Bromoform ND 3.00 µg/L0.500 NA PA/VA3/19/2016 4:23 PM Bromomethane ND 10.0 µg/L0.500 NA PA/VA3/19/2016 4:23 PM 2-Butanone ND 100 µg/L5.00 NA PA/VA3/19/2016 4:23 PM Carbondisulfide ND 100 µg/L1.27 NA 3/19/2016 4:23 PM Carbontetrachloride ND 1.00 µg/L0.500 NA PA/VA3/19/2016 4:23 PM Chlorobenzene ND 3.00 µg/L0.500 NA PA/VA3/19/2016 4:23 PM Chloroethane 1.21 10.0 J µg/L0.942 NA PA/VA3/19/2016 4:23 PM Chloroform ND 5.00 µg/L0.500 NA PA/VA3/19/2016 4:23 PM Chloromethane ND 1.00 µg/L0.500 NA PA/VA3/19/2016 4:23 PM Dibromochloromethane ND 3.00 µg/L0.500 NA PA/VA3/19/2016 4:23 PM 1,2-Dibromo-3-chloropropane ND 13.0 µg/L0.500 NA PA/VA3/19/2016 4:23 PM 1,2-Dibromoethane ND 1.00 µg/L0.500 NA PA/VA3/19/2016 4:23 PM Dibromomethane ND 10.0 µg/L0.500 NA PA/VA3/19/2016 4:23 PM 1,2-Dichlorobenzene ND 5.00 µg/L0.500 NA PA/VA3/19/2016 4:23 PM 1,4-Dichlorobenzene ND 1.00 µg/L0.500 NA PA/VA3/19/2016 4:23 PM 1,1-Dichloroethane 41.6 10.0 µg/L5.00 NA PA/VA3/25/2016 12:39 PM 1,2-Dichloroethane ND 1.00 µg/L0.500 NA PA/VA3/19/2016 4:23 PM 1,1-Dichloroethene 1.77 5.00 J µg/L0.500 NA PA/VA3/19/2016 4:23 PM cis-1,2-Dichloroethene 34.5 10.0 µg/L5.00 NA PA/VA3/25/2016 12:39 PM trans-1,2-Dichloroethene ND 5.00 µg/L0.500 NA PA/VA3/19/2016 4:23 PM 1,2-Dichloropropane ND 1.00 µg/L0.500 NA PA/VA3/19/2016 4:23 PM cis-1,3-Dichloropropene ND 1.00 µg/L0.500 NA PA/VA3/19/2016 4:23 PM trans-1,3-Dichloropropene ND 1.00 µg/L0.500 NA PA/VA3/19/2016 4:23 PM Ethylbenzene ND 1.00 µg/L0.500 NA PA/VA3/19/2016 4:23 PM 2-Hexanone ND 50.0 µg/L5.00 NA PA/VA3/19/2016 4:23 PM Iodomethane ND 10.0 µg/L5.00 NA PA/VA3/19/2016 4:23 PM Page 29 of 56 WO#: 16032138 Date Reported: 3/31/2016 REI Consultants,Inc.-Analytical Report Client:COUNTYOF CATAWBA Collection Date:3/15/201611:25:00 AM Project:1SA-2016: NEWTON Lab ID:16032138-14A Matrix:Groundwater MW-16ADUPLICATEClient Sample ID: Analysis Date AnalyzedResultMDLQualUnitsPQLMCL Date Received:3/17/2016 CATAWBA CO NCSiteID: NELAP Methylene chloride ND 1.00 µg/L0.539 NA PA/VA3/19/2016 4:23 PM 4-Methyl-2-pentanone ND 100 µg/L5.00 NA PA/VA3/19/2016 4:23 PM Styrene ND 1.00 µg/L0.500 NA PA/VA3/19/2016 4:23 PM 1,1,1,2-Tetrachloroethane ND 5.00 µg/L0.500 NA PA/VA3/19/2016 4:23 PM 1,1,2,2-Tetrachloroethane ND 3.00 µg/L0.500 NA PA/VA3/19/2016 4:23 PM Tetrachloroethene 2.21 1.00 µg/L0.500 NA PA/VA3/19/2016 4:23 PM Toluene ND 1.00 µg/L0.500 NA PA/VA3/19/2016 4:23 PM 1,1,1-Trichloroethane ND 1.00 µg/L0.500 NA PA/VA3/19/2016 4:23 PM 1,1,2-Trichloroethane ND 1.00 µg/L0.500 NA PA/VA3/19/2016 4:23 PM Trichloroethene 20.4 1.00 µg/L0.500 NA PA/VA3/19/2016 4:23 PM Trichlorofluoromethane 9.21 1.00 µg/L0.500 NA PA/VA3/19/2016 4:23 PM 1,2,3-Trichloropropane ND 1.00 µg/L0.500 NA PA/VA3/19/2016 4:23 PM Vinylacetate ND 50.0 µg/L5.00 NA PA/VA3/19/2016 4:23 PM Vinylchloride 6.63 1.00 µg/L0.500 NA PA/VA3/19/2016 4:23 PM o-Xylene ND 1.00 µg/L0.500 NA PA/VA3/19/2016 4:23 PM m,p-Xylene ND 2.00 µg/L1.00 NA PA/VA3/19/2016 4:23 PM Surr:1,2-Dichloroethane-d4 85.1 75.9-132 %RecNANA 3/19/2016 4:23 PM Surr:4-Bromofluorobenzene 110 73.6-132 %RecNANA 3/19/2016 4:23 PM Surr:Dibromofluoromethane 95.1 80.1-127 %RecNANA 3/19/2016 4:23 PM Surr:Toluene-d8 103 72.4-119 %RecNANA 3/19/2016 4:23 PM TOTALSUSPENDEDSOLIDS Method:SM2540D-1997 Analyst: KY TotalSuspendedSolids ND 5.0 mg/L1.0 NA PA/VA3/18/2016 10:24 AM Page 30 of 56 WO#: 16032138 Date Reported: 3/31/2016 REI Consultants,Inc.-Analytical Report Client:COUNTYOF CATAWBA Collection Date:3/15/201610:51:00 AM Project:1SA-2016: NEWTON Lab ID:16032138-15A Matrix:Groundwater MW-20Client Sample ID: Analysis Date AnalyzedResultMDLQualUnitsPQLMCL Date Received:3/17/2016 CATAWBA CO NCSiteID: NELAP TOTAL METALSby ICP-MS Method:SW6020B Analyst: BG Chromium ND 0.0100 mg/L0.0010 NA 3/22/2016 8:38 PM Lead 0.0002 0.0100 J mg/L0.0002 NA 3/22/2016 8:38 PM Nickel ND 0.0500 mg/L0.0020 NA 3/22/2016 8:38 PM VOLATILEORGANIC COMPOUNDS-8260 Method:SW8260B Analyst: MD trans-1,4-Dichloro-2-butene ND 100 µg/L5.00 NA 3/19/2016 4:57 PM Acetone ND 100 µg/L5.00 NA PA/VA3/19/2016 4:57 PM Acrylonitrile ND 200 µg/L5.00 NA PA/VA3/19/2016 4:57 PM Benzene 12.9 1.00 µg/L0.500 NA PA/VA3/19/2016 4:57 PM Bromochloromethane ND 3.00 µg/L0.500 NA PA/VA3/19/2016 4:57 PM Bromodichloromethane ND 1.00 µg/L0.500 NA PA/VA3/19/2016 4:57 PM Bromoform ND 3.00 µg/L0.500 NA PA/VA3/19/2016 4:57 PM Bromomethane ND 10.0 µg/L0.500 NA PA/VA3/19/2016 4:57 PM 2-Butanone ND 100 µg/L5.00 NA PA/VA3/19/2016 4:57 PM Carbondisulfide ND 100 µg/L1.27 NA 3/19/2016 4:57 PM Carbontetrachloride ND 1.00 µg/L0.500 NA PA/VA3/19/2016 4:57 PM Chlorobenzene 1.18 3.00 J µg/L0.500 NA PA/VA3/19/2016 4:57 PM Chloroethane 2.46 10.0 J µg/L0.942 NA PA/VA3/19/2016 4:57 PM Chloroform ND 5.00 µg/L0.500 NA PA/VA3/19/2016 4:57 PM Chloromethane ND 1.00 µg/L0.500 NA PA/VA3/19/2016 4:57 PM Dibromochloromethane ND 3.00 µg/L0.500 NA PA/VA3/19/2016 4:57 PM 1,2-Dibromo-3-chloropropane ND 13.0 µg/L0.500 NA PA/VA3/19/2016 4:57 PM 1,2-Dibromoethane ND 1.00 µg/L0.500 NA PA/VA3/19/2016 4:57 PM Dibromomethane ND 10.0 µg/L0.500 NA PA/VA3/19/2016 4:57 PM 1,2-Dichlorobenzene ND 5.00 µg/L0.500 NA PA/VA3/19/2016 4:57 PM 1,4-Dichlorobenzene 3.17 1.00 µg/L0.500 NA PA/VA3/19/2016 4:57 PM 1,1-Dichloroethane 300 100 µg/L38.3 NA PA/VA3/24/2016 7:36 PM 1,2-Dichloroethane ND 1.00 µg/L0.500 NA PA/VA3/19/2016 4:57 PM 1,1-Dichloroethene 9.28 5.00 µg/L0.500 NA PA/VA3/19/2016 4:57 PM cis-1,2-Dichloroethene 850 100 µg/L22.6 NA PA/VA3/24/2016 7:36 PM trans-1,2-Dichloroethene 4.86 5.00 J µg/L0.500 NA PA/VA3/19/2016 4:57 PM 1,2-Dichloropropane 6.48 1.00 µg/L0.500 NA PA/VA3/19/2016 4:57 PM cis-1,3-Dichloropropene ND 1.00 µg/L0.500 NA PA/VA3/19/2016 4:57 PM trans-1,3-Dichloropropene ND 1.00 µg/L0.500 NA PA/VA3/19/2016 4:57 PM Ethylbenzene ND 1.00 µg/L0.500 NA PA/VA3/19/2016 4:57 PM 2-Hexanone ND 50.0 µg/L5.00 NA PA/VA3/19/2016 4:57 PM Iodomethane ND 10.0 µg/L5.00 NA PA/VA3/19/2016 4:57 PM Page 31 of 56 WO#: 16032138 Date Reported: 3/31/2016 REI Consultants,Inc.-Analytical Report Client:COUNTYOF CATAWBA Collection Date:3/15/201610:51:00 AM Project:1SA-2016: NEWTON Lab ID:16032138-15A Matrix:Groundwater MW-20Client Sample ID: Analysis Date AnalyzedResultMDLQualUnitsPQLMCL Date Received:3/17/2016 CATAWBA CO NCSiteID: NELAP Methylene chloride 29.7 10.0 µg/L5.00 NA PA/VA3/25/2016 1:13 PM 4-Methyl-2-pentanone ND 100 µg/L5.00 NA PA/VA3/19/2016 4:57 PM Styrene ND 1.00 µg/L0.500 NA PA/VA3/19/2016 4:57 PM 1,1,1,2-Tetrachloroethane ND 5.00 µg/L0.500 NA PA/VA3/19/2016 4:57 PM 1,1,2,2-Tetrachloroethane ND 3.00 µg/L0.500 NA PA/VA3/19/2016 4:57 PM Tetrachloroethene 54.0 10.0 µg/L5.00 NA PA/VA3/25/2016 1:13 PM Toluene ND 1.00 µg/L0.500 NA PA/VA3/19/2016 4:57 PM 1,1,1-Trichloroethane 0.920 1.00 J µg/L0.500 NA PA/VA3/19/2016 4:57 PM 1,1,2-Trichloroethane ND 1.00 µg/L0.500 NA PA/VA3/19/2016 4:57 PM Trichloroethene 675 100 µg/L30.2 NA PA/VA3/24/2016 7:36 PM Trichlorofluoromethane 25.0 1.00 µg/L0.500 NA PA/VA3/19/2016 4:57 PM 1,2,3-Trichloropropane ND 1.00 µg/L0.500 NA PA/VA3/19/2016 4:57 PM Vinylacetate ND 50.0 µg/L5.00 NA PA/VA3/19/2016 4:57 PM Vinylchloride 12.9 1.00 µg/L0.500 NA PA/VA3/19/2016 4:57 PM o-Xylene 12.1 1.00 µg/L0.500 NA PA/VA3/19/2016 4:57 PM m,p-Xylene ND 2.00 µg/L1.00 NA PA/VA3/19/2016 4:57 PM Surr:1,2-Dichloroethane-d4 88.1 75.9-132 %RecNANA 3/19/2016 4:57 PM Surr:4-Bromofluorobenzene 110 73.6-132 %RecNANA 3/19/2016 4:57 PM Surr:Dibromofluoromethane 97.5 80.1-127 %RecNANA 3/19/2016 4:57 PM Surr:Toluene-d8 103 72.4-119 %RecNANA 3/19/2016 4:57 PM TOTALSUSPENDEDSOLIDS Method:SM2540D-1997 Analyst: KY TotalSuspendedSolids 13.0 5.0 mg/L1.0 NA PA/VA3/18/2016 10:24 AM Page 32 of 56 WO#: 16032138 Date Reported: 3/31/2016 REI Consultants,Inc.-Analytical Report Client:COUNTYOF CATAWBA Collection Date:3/15/201612:06:00 PM Project:1SA-2016: NEWTON Lab ID:16032138-16A Matrix:Groundwater MW-21Client Sample ID: Analysis Date AnalyzedResultMDLQualUnitsPQLMCL Date Received:3/17/2016 CATAWBA CO NCSiteID: NELAP TOTAL METALSby ICP-MS Method:SW6020B Analyst: BG Chromium 0.0021 0.0100 J mg/L0.0010 NA 3/22/2016 8:55 PM Lead ND 0.0100 mg/L0.0002 NA 3/22/2016 8:55 PM Nickel ND 0.0500 mg/L0.0020 NA 3/22/2016 8:55 PM VOLATILEORGANIC COMPOUNDS-8260 Method:SW8260B Analyst: MD trans-1,4-Dichloro-2-butene ND 100 µg/L5.00 NA 3/19/2016 3:47 AM Acetone ND 100 µg/L4.88 NA PA/VA3/19/2016 3:47 AM Acrylonitrile ND 200 µg/L4.24 NA PA/VA3/19/2016 3:47 AM Benzene ND 1.00 µg/L0.129 NA PA/VA3/19/2016 3:47 AM Bromochloromethane ND 3.00 µg/L0.346 NA PA/VA3/19/2016 3:47 AM Bromodichloromethane ND 1.00 µg/L0.162 NA PA/VA3/19/2016 3:47 AM Bromoform ND 3.00 µg/L0.400 NA PA/VA3/19/2016 3:47 AM Bromomethane ND 10.0 µg/L0.497 NA PA/VA3/19/2016 3:47 AM 2-Butanone ND 100 µg/L4.68 NA PA/VA3/19/2016 3:47 AM Carbondisulfide ND 100 µg/L1.27 NA 3/19/2016 3:47 AM Carbontetrachloride ND 1.00 µg/L0.250 NA PA/VA3/19/2016 3:47 AM Chlorobenzene ND 3.00 µg/L0.177 NA PA/VA3/19/2016 3:47 AM Chloroethane ND 10.0 µg/L0.942 NA PA/VA3/19/2016 3:47 AM Chloroform ND 5.00 µg/L0.253 NA PA/VA3/19/2016 3:47 AM Chloromethane ND 1.00 µg/L0.327 NA PA/VA3/19/2016 3:47 AM Dibromochloromethane ND 3.00 µg/L0.419 NA PA/VA3/19/2016 3:47 AM 1,2-Dibromo-3-chloropropane ND 13.0 µg/L0.499 NA PA/VA3/19/2016 3:47 AM 1,2-Dibromoethane ND 1.00 µg/L0.341 NA PA/VA3/19/2016 3:47 AM Dibromomethane ND 10.0 µg/L0.293 NA PA/VA3/19/2016 3:47 AM 1,2-Dichlorobenzene ND 5.00 µg/L0.450 NA PA/VA3/19/2016 3:47 AM 1,4-Dichlorobenzene ND 1.00 µg/L0.287 NA PA/VA3/19/2016 3:47 AM 1,1-Dichloroethane ND 5.00 µg/L0.383 NA PA/VA3/19/2016 3:47 AM 1,2-Dichloroethane ND 1.00 µg/L0.428 NA PA/VA3/19/2016 3:47 AM 1,1-Dichloroethene ND 5.00 µg/L0.328 NA PA/VA3/19/2016 3:47 AM cis-1,2-Dichloroethene ND 5.00 µg/L0.226 NA PA/VA3/19/2016 3:47 AM trans-1,2-Dichloroethene ND 5.00 µg/L0.392 NA PA/VA3/19/2016 3:47 AM 1,2-Dichloropropane ND 1.00 µg/L0.461 NA PA/VA3/19/2016 3:47 AM cis-1,3-Dichloropropene ND 1.00 µg/L0.220 NA PA/VA3/19/2016 3:47 AM trans-1,3-Dichloropropene ND 1.00 µg/L0.216 NA PA/VA3/19/2016 3:47 AM Ethylbenzene ND 1.00 µg/L0.178 NA PA/VA3/19/2016 3:47 AM 2-Hexanone ND 50.0 µg/L4.11 NA PA/VA3/19/2016 3:47 AM Iodomethane ND 10.0 µg/L3.44 NA PA/VA3/19/2016 3:47 AM Page 33 of 56 WO#: 16032138 Date Reported: 3/31/2016 REI Consultants,Inc.-Analytical Report Client:COUNTYOF CATAWBA Collection Date:3/15/201612:06:00 PM Project:1SA-2016: NEWTON Lab ID:16032138-16A Matrix:Groundwater MW-21Client Sample ID: Analysis Date AnalyzedResultMDLQualUnitsPQLMCL Date Received:3/17/2016 CATAWBA CO NCSiteID: NELAP Methylene chloride ND 1.00 µg/L0.539 NA PA/VA3/19/2016 3:47 AM 4-Methyl-2-pentanone ND 100 µg/L4.40 NA PA/VA3/19/2016 3:47 AM Styrene ND 1.00 µg/L0.240 NA PA/VA3/19/2016 3:47 AM 1,1,1,2-Tetrachloroethane ND 5.00 µg/L0.360 NA PA/VA3/19/2016 3:47 AM 1,1,2,2-Tetrachloroethane ND 3.00 µg/L0.384 NA PA/VA3/19/2016 3:47 AM Tetrachloroethene ND 1.00 µg/L0.196 NA PA/VA3/19/2016 3:47 AM Toluene ND 1.00 µg/L0.167 NA PA/VA3/19/2016 3:47 AM 1,1,1-Trichloroethane ND 1.00 µg/L0.354 NA PA/VA3/19/2016 3:47 AM 1,1,2-Trichloroethane ND 1.00 µg/L0.492 NA PA/VA3/19/2016 3:47 AM Trichloroethene ND 1.00 µg/L0.302 NA PA/VA3/19/2016 3:47 AM Trichlorofluoromethane ND 1.00 µg/L0.299 NA PA/VA3/19/2016 3:47 AM 1,2,3-Trichloropropane ND 1.00 µg/L0.358 NA PA/VA3/19/2016 3:47 AM Vinylacetate ND 50.0 µg/L4.87 NA PA/VA3/19/2016 3:47 AM Vinylchloride ND 1.00 µg/L0.223 NA PA/VA3/19/2016 3:47 AM o-Xylene ND 1.00 µg/L0.186 NA PA/VA3/19/2016 3:47 AM m,p-Xylene ND 2.00 µg/L0.287 NA PA/VA3/19/2016 3:47 AM Surr:1,2-Dichloroethane-d4 91.7 75.9-132 %RecNANA 3/19/2016 3:47 AM Surr:4-Bromofluorobenzene 106 73.6-132 %RecNANA 3/19/2016 3:47 AM Surr:Dibromofluoromethane 98.3 80.1-127 %RecNANA 3/19/2016 3:47 AM Surr:Toluene-d8 101 72.4-119 %RecNANA 3/19/2016 3:47 AM TOTALSUSPENDEDSOLIDS Method:SM2540D-1997 Analyst: KY TotalSuspendedSolids ND 5.0 mg/L1.0 NA PA/VA3/18/2016 10:24 AM Page 34 of 56 WO#: 16032138 Date Reported: 3/31/2016 REI Consultants,Inc.-Analytical Report Client:COUNTYOF CATAWBA Collection Date:3/15/20167:48:00AM Project:1SA-2016: NEWTON Lab ID:16032138-17A Matrix:Groundwater MW-23Client Sample ID: Analysis Date AnalyzedResultMDLQualUnitsPQLMCL Date Received:3/17/2016 CATAWBA CO NCSiteID: NELAP TOTAL METALSby ICP-MS Method:SW6020B Analyst: BG Chromium 0.0044 0.0100 J mg/L0.0010 NA 3/22/2016 9:01 PM Lead 0.0050 0.0100 J mg/L0.0002 NA 3/22/2016 9:01 PM Nickel 0.0028 0.0500 J mg/L0.0020 NA 3/22/2016 9:01 PM VOLATILEORGANIC COMPOUNDS-8260 Method:SW8260B Analyst: MD trans-1,4-Dichloro-2-butene ND 100 µg/L5.00 NA 3/19/2016 4:16 AM Acetone ND 100 µg/L4.88 NA PA/VA3/19/2016 4:16 AM Acrylonitrile ND 200 µg/L4.24 NA PA/VA3/19/2016 4:16 AM Benzene ND 1.00 µg/L0.129 NA PA/VA3/19/2016 4:16 AM Bromochloromethane ND 3.00 µg/L0.346 NA PA/VA3/19/2016 4:16 AM Bromodichloromethane ND 1.00 µg/L0.162 NA PA/VA3/19/2016 4:16 AM Bromoform ND 3.00 µg/L0.400 NA PA/VA3/19/2016 4:16 AM Bromomethane ND 10.0 µg/L0.497 NA PA/VA3/19/2016 4:16 AM 2-Butanone ND 100 µg/L4.68 NA PA/VA3/19/2016 4:16 AM Carbondisulfide ND 100 µg/L1.27 NA 3/19/2016 4:16 AM Carbontetrachloride ND 1.00 µg/L0.250 NA PA/VA3/19/2016 4:16 AM Chlorobenzene ND 3.00 µg/L0.177 NA PA/VA3/19/2016 4:16 AM Chloroethane ND 10.0 µg/L0.942 NA PA/VA3/19/2016 4:16 AM Chloroform ND 5.00 µg/L0.253 NA PA/VA3/19/2016 4:16 AM Chloromethane ND 1.00 µg/L0.327 NA PA/VA3/19/2016 4:16 AM Dibromochloromethane ND 3.00 µg/L0.419 NA PA/VA3/19/2016 4:16 AM 1,2-Dibromo-3-chloropropane ND 13.0 µg/L0.499 NA PA/VA3/19/2016 4:16 AM 1,2-Dibromoethane ND 1.00 µg/L0.341 NA PA/VA3/19/2016 4:16 AM Dibromomethane ND 10.0 µg/L0.293 NA PA/VA3/19/2016 4:16 AM 1,2-Dichlorobenzene ND 5.00 µg/L0.450 NA PA/VA3/19/2016 4:16 AM 1,4-Dichlorobenzene ND 1.00 µg/L0.287 NA PA/VA3/19/2016 4:16 AM 1,1-Dichloroethane ND 5.00 µg/L0.383 NA PA/VA3/19/2016 4:16 AM 1,2-Dichloroethane ND 1.00 µg/L0.428 NA PA/VA3/19/2016 4:16 AM 1,1-Dichloroethene ND 5.00 µg/L0.328 NA PA/VA3/19/2016 4:16 AM cis-1,2-Dichloroethene ND 5.00 µg/L0.226 NA PA/VA3/19/2016 4:16 AM trans-1,2-Dichloroethene ND 5.00 µg/L0.392 NA PA/VA3/19/2016 4:16 AM 1,2-Dichloropropane ND 1.00 µg/L0.461 NA PA/VA3/19/2016 4:16 AM cis-1,3-Dichloropropene ND 1.00 µg/L0.220 NA PA/VA3/19/2016 4:16 AM trans-1,3-Dichloropropene ND 1.00 µg/L0.216 NA PA/VA3/19/2016 4:16 AM Ethylbenzene ND 1.00 µg/L0.178 NA PA/VA3/19/2016 4:16 AM 2-Hexanone ND 50.0 µg/L4.11 NA PA/VA3/19/2016 4:16 AM Iodomethane ND 10.0 µg/L3.44 NA PA/VA3/19/2016 4:16 AM Page 35 of 56 WO#: 16032138 Date Reported: 3/31/2016 REI Consultants,Inc.-Analytical Report Client:COUNTYOF CATAWBA Collection Date:3/15/20167:48:00AM Project:1SA-2016: NEWTON Lab ID:16032138-17A Matrix:Groundwater MW-23Client Sample ID: Analysis Date AnalyzedResultMDLQualUnitsPQLMCL Date Received:3/17/2016 CATAWBA CO NCSiteID: NELAP Methylene chloride ND 1.00 µg/L0.539 NA PA/VA3/19/2016 4:16 AM 4-Methyl-2-pentanone ND 100 µg/L4.40 NA PA/VA3/19/2016 4:16 AM Styrene ND 1.00 µg/L0.240 NA PA/VA3/19/2016 4:16 AM 1,1,1,2-Tetrachloroethane ND 5.00 µg/L0.360 NA PA/VA3/19/2016 4:16 AM 1,1,2,2-Tetrachloroethane ND 3.00 µg/L0.384 NA PA/VA3/19/2016 4:16 AM Tetrachloroethene ND 1.00 µg/L0.196 NA PA/VA3/19/2016 4:16 AM Toluene ND 1.00 µg/L0.167 NA PA/VA3/19/2016 4:16 AM 1,1,1-Trichloroethane ND 1.00 µg/L0.354 NA PA/VA3/19/2016 4:16 AM 1,1,2-Trichloroethane ND 1.00 µg/L0.492 NA PA/VA3/19/2016 4:16 AM Trichloroethene ND 1.00 µg/L0.302 NA PA/VA3/19/2016 4:16 AM Trichlorofluoromethane ND 1.00 µg/L0.299 NA PA/VA3/19/2016 4:16 AM 1,2,3-Trichloropropane ND 1.00 µg/L0.358 NA PA/VA3/19/2016 4:16 AM Vinylacetate ND 50.0 µg/L4.87 NA PA/VA3/19/2016 4:16 AM Vinylchloride ND 1.00 µg/L0.223 NA PA/VA3/19/2016 4:16 AM o-Xylene ND 1.00 µg/L0.186 NA PA/VA3/19/2016 4:16 AM m,p-Xylene ND 2.00 µg/L0.287 NA PA/VA3/19/2016 4:16 AM Surr:1,2-Dichloroethane-d4 91.7 75.9-132 %RecNANA 3/19/2016 4:16 AM Surr:4-Bromofluorobenzene 106 73.6-132 %RecNANA 3/19/2016 4:16 AM Surr:Dibromofluoromethane 97.5 80.1-127 %RecNANA 3/19/2016 4:16 AM Surr:Toluene-d8 103 72.4-119 %RecNANA 3/19/2016 4:16 AM TOTALSUSPENDEDSOLIDS Method:SM2540D-1997 Analyst: KY TotalSuspendedSolids 610 20.0 mg/L4.0 NA PA/VA3/18/2016 10:24 AM Page 36 of 56 WO#: 16032138 Date Reported: 3/31/2016 REI Consultants,Inc.-Analytical Report Client:COUNTYOF CATAWBA Collection Date:3/15/201611:46:00 AM Project:1SA-2016: NEWTON Lab ID:16032138-18A Matrix:Groundwater MW-24Client Sample ID: Analysis Date AnalyzedResultMDLQualUnitsPQLMCL Date Received:3/17/2016 CATAWBA CO NCSiteID: NELAP TOTAL METALSby ICP-MS Method:SW6020B Analyst: BG Chromium 0.0199 0.0100 mg/L0.0010 NA 3/22/2016 9:12 PM Lead 0.0042 0.0100 J mg/L0.0002 NA 3/22/2016 9:12 PM Nickel 0.0107 0.0500 J mg/L0.0020 NA 3/22/2016 9:12 PM VOLATILEORGANIC COMPOUNDS-8260 Method:SW8260B Analyst: MD trans-1,4-Dichloro-2-butene ND 100 µg/L5.00 NA 3/19/2016 4:44 AM Acetone ND 100 µg/L4.88 NA PA/VA3/19/2016 4:44 AM Acrylonitrile ND 200 µg/L4.24 NA PA/VA3/19/2016 4:44 AM Benzene ND 1.00 µg/L0.129 NA PA/VA3/19/2016 4:44 AM Bromochloromethane ND 3.00 µg/L0.346 NA PA/VA3/19/2016 4:44 AM Bromodichloromethane ND 1.00 µg/L0.162 NA PA/VA3/19/2016 4:44 AM Bromoform ND 3.00 µg/L0.400 NA PA/VA3/19/2016 4:44 AM Bromomethane ND 10.0 µg/L0.497 NA PA/VA3/19/2016 4:44 AM 2-Butanone ND 100 µg/L4.68 NA PA/VA3/19/2016 4:44 AM Carbondisulfide ND 100 µg/L1.27 NA 3/19/2016 4:44 AM Carbontetrachloride ND 1.00 µg/L0.250 NA PA/VA3/19/2016 4:44 AM Chlorobenzene ND 3.00 µg/L0.177 NA PA/VA3/19/2016 4:44 AM Chloroethane ND 10.0 µg/L0.942 NA PA/VA3/19/2016 4:44 AM Chloroform ND 5.00 µg/L0.253 NA PA/VA3/19/2016 4:44 AM Chloromethane ND 1.00 µg/L0.327 NA PA/VA3/19/2016 4:44 AM Dibromochloromethane ND 3.00 µg/L0.419 NA PA/VA3/19/2016 4:44 AM 1,2-Dibromo-3-chloropropane ND 13.0 µg/L0.499 NA PA/VA3/19/2016 4:44 AM 1,2-Dibromoethane ND 1.00 µg/L0.341 NA PA/VA3/19/2016 4:44 AM Dibromomethane ND 10.0 µg/L0.293 NA PA/VA3/19/2016 4:44 AM 1,2-Dichlorobenzene ND 5.00 µg/L0.450 NA PA/VA3/19/2016 4:44 AM 1,4-Dichlorobenzene ND 1.00 µg/L0.287 NA PA/VA3/19/2016 4:44 AM 1,1-Dichloroethane ND 5.00 µg/L0.383 NA PA/VA3/19/2016 4:44 AM 1,2-Dichloroethane ND 1.00 µg/L0.428 NA PA/VA3/19/2016 4:44 AM 1,1-Dichloroethene ND 5.00 µg/L0.328 NA PA/VA3/19/2016 4:44 AM cis-1,2-Dichloroethene ND 5.00 µg/L0.226 NA PA/VA3/19/2016 4:44 AM trans-1,2-Dichloroethene ND 5.00 µg/L0.392 NA PA/VA3/19/2016 4:44 AM 1,2-Dichloropropane ND 1.00 µg/L0.461 NA PA/VA3/19/2016 4:44 AM cis-1,3-Dichloropropene ND 1.00 µg/L0.220 NA PA/VA3/19/2016 4:44 AM trans-1,3-Dichloropropene ND 1.00 µg/L0.216 NA PA/VA3/19/2016 4:44 AM Ethylbenzene ND 1.00 µg/L0.178 NA PA/VA3/19/2016 4:44 AM 2-Hexanone ND 50.0 µg/L4.11 NA PA/VA3/19/2016 4:44 AM Iodomethane ND 10.0 µg/L3.44 NA PA/VA3/19/2016 4:44 AM Page 37 of 56 WO#: 16032138 Date Reported: 3/31/2016 REI Consultants,Inc.-Analytical Report Client:COUNTYOF CATAWBA Collection Date:3/15/201611:46:00 AM Project:1SA-2016: NEWTON Lab ID:16032138-18A Matrix:Groundwater MW-24Client Sample ID: Analysis Date AnalyzedResultMDLQualUnitsPQLMCL Date Received:3/17/2016 CATAWBA CO NCSiteID: NELAP Methylene chloride ND 1.00 µg/L0.539 NA PA/VA3/19/2016 4:44 AM 4-Methyl-2-pentanone ND 100 µg/L4.40 NA PA/VA3/19/2016 4:44 AM Styrene ND 1.00 µg/L0.240 NA PA/VA3/19/2016 4:44 AM 1,1,1,2-Tetrachloroethane ND 5.00 µg/L0.360 NA PA/VA3/19/2016 4:44 AM 1,1,2,2-Tetrachloroethane ND 3.00 µg/L0.384 NA PA/VA3/19/2016 4:44 AM Tetrachloroethene ND 1.00 µg/L0.196 NA PA/VA3/19/2016 4:44 AM Toluene ND 1.00 µg/L0.167 NA PA/VA3/19/2016 4:44 AM 1,1,1-Trichloroethane ND 1.00 µg/L0.354 NA PA/VA3/19/2016 4:44 AM 1,1,2-Trichloroethane ND 1.00 µg/L0.492 NA PA/VA3/19/2016 4:44 AM Trichloroethene ND 1.00 µg/L0.302 NA PA/VA3/19/2016 4:44 AM Trichlorofluoromethane ND 1.00 µg/L0.299 NA PA/VA3/19/2016 4:44 AM 1,2,3-Trichloropropane ND 1.00 µg/L0.358 NA PA/VA3/19/2016 4:44 AM Vinylacetate ND 50.0 µg/L4.87 NA PA/VA3/19/2016 4:44 AM Vinylchloride ND 1.00 µg/L0.223 NA PA/VA3/19/2016 4:44 AM o-Xylene ND 1.00 µg/L0.186 NA PA/VA3/19/2016 4:44 AM m,p-Xylene ND 2.00 µg/L0.287 NA PA/VA3/19/2016 4:44 AM Surr:1,2-Dichloroethane-d4 88.4 75.9-132 %RecNANA 3/19/2016 4:44 AM Surr:4-Bromofluorobenzene 108 73.6-132 %RecNANA 3/19/2016 4:44 AM Surr:Dibromofluoromethane 97.3 80.1-127 %RecNANA 3/19/2016 4:44 AM Surr:Toluene-d8 101 72.4-119 %RecNANA 3/19/2016 4:44 AM TOTALSUSPENDEDSOLIDS Method:SM2540D-1997 Analyst: KY TotalSuspendedSolids 1,310 20.0 mg/L4.0 NA PA/VA3/18/2016 10:24 AM Page 38 of 56 WO#: 16032138 Date Reported: 3/31/2016 REI Consultants,Inc.-Analytical Report Client:COUNTYOF CATAWBA Collection Date:3/15/201611:53:00 AM Project:1SA-2016: NEWTON Lab ID:16032138-19A Matrix:Groundwater MW-24 DClient Sample ID: Analysis Date AnalyzedResultMDLQualUnitsPQLMCL Date Received:3/17/2016 CATAWBA CO NCSiteID: NELAP TOTAL METALSby ICP-MS Method:SW6020B Analyst: BG Chromium 0.0030 0.0100 J mg/L0.0010 NA 3/22/2016 9:23 PM Lead 0.0009 0.0100 J mg/L0.0002 NA 3/22/2016 9:23 PM Nickel ND 0.0500 mg/L0.0020 NA 3/22/2016 9:23 PM VOLATILEORGANIC COMPOUNDS-8260 Method:SW8260B Analyst: MD trans-1,4-Dichloro-2-butene ND 100 µg/L5.00 NA 3/19/2016 5:12 AM Acetone ND 100 µg/L4.88 NA PA/VA3/19/2016 5:12 AM Acrylonitrile ND 200 µg/L4.24 NA PA/VA3/19/2016 5:12 AM Benzene ND 1.00 µg/L0.129 NA PA/VA3/19/2016 5:12 AM Bromochloromethane ND 3.00 µg/L0.346 NA PA/VA3/19/2016 5:12 AM Bromodichloromethane ND 1.00 µg/L0.162 NA PA/VA3/19/2016 5:12 AM Bromoform ND 3.00 µg/L0.400 NA PA/VA3/19/2016 5:12 AM Bromomethane ND 10.0 µg/L0.497 NA PA/VA3/19/2016 5:12 AM 2-Butanone ND 100 µg/L4.68 NA PA/VA3/19/2016 5:12 AM Carbondisulfide ND 100 µg/L1.27 NA 3/19/2016 5:12 AM Carbontetrachloride ND 1.00 µg/L0.250 NA PA/VA3/19/2016 5:12 AM Chlorobenzene ND 3.00 µg/L0.177 NA PA/VA3/19/2016 5:12 AM Chloroethane ND 10.0 µg/L0.942 NA PA/VA3/19/2016 5:12 AM Chloroform ND 5.00 µg/L0.253 NA PA/VA3/19/2016 5:12 AM Chloromethane ND 1.00 µg/L0.327 NA PA/VA3/19/2016 5:12 AM Dibromochloromethane ND 3.00 µg/L0.419 NA PA/VA3/19/2016 5:12 AM 1,2-Dibromo-3-chloropropane ND 13.0 µg/L0.499 NA PA/VA3/19/2016 5:12 AM 1,2-Dibromoethane ND 1.00 µg/L0.341 NA PA/VA3/19/2016 5:12 AM Dibromomethane ND 10.0 µg/L0.293 NA PA/VA3/19/2016 5:12 AM 1,2-Dichlorobenzene ND 5.00 µg/L0.450 NA PA/VA3/19/2016 5:12 AM 1,4-Dichlorobenzene ND 1.00 µg/L0.287 NA PA/VA3/19/2016 5:12 AM 1,1-Dichloroethane ND 5.00 µg/L0.383 NA PA/VA3/19/2016 5:12 AM 1,2-Dichloroethane ND 1.00 µg/L0.428 NA PA/VA3/19/2016 5:12 AM 1,1-Dichloroethene ND 5.00 µg/L0.328 NA PA/VA3/19/2016 5:12 AM cis-1,2-Dichloroethene ND 5.00 µg/L0.226 NA PA/VA3/19/2016 5:12 AM trans-1,2-Dichloroethene ND 5.00 µg/L0.392 NA PA/VA3/19/2016 5:12 AM 1,2-Dichloropropane ND 1.00 µg/L0.461 NA PA/VA3/19/2016 5:12 AM cis-1,3-Dichloropropene ND 1.00 µg/L0.220 NA PA/VA3/19/2016 5:12 AM trans-1,3-Dichloropropene ND 1.00 µg/L0.216 NA PA/VA3/19/2016 5:12 AM Ethylbenzene ND 1.00 µg/L0.178 NA PA/VA3/19/2016 5:12 AM 2-Hexanone ND 50.0 µg/L4.11 NA PA/VA3/19/2016 5:12 AM Iodomethane ND 10.0 µg/L3.44 NA PA/VA3/19/2016 5:12 AM Page 39 of 56 WO#: 16032138 Date Reported: 3/31/2016 REI Consultants,Inc.-Analytical Report Client:COUNTYOF CATAWBA Collection Date:3/15/201611:53:00 AM Project:1SA-2016: NEWTON Lab ID:16032138-19A Matrix:Groundwater MW-24 DClient Sample ID: Analysis Date AnalyzedResultMDLQualUnitsPQLMCL Date Received:3/17/2016 CATAWBA CO NCSiteID: NELAP Methylene chloride ND 1.00 µg/L0.539 NA PA/VA3/19/2016 5:12 AM 4-Methyl-2-pentanone ND 100 µg/L4.40 NA PA/VA3/19/2016 5:12 AM Styrene ND 1.00 µg/L0.240 NA PA/VA3/19/2016 5:12 AM 1,1,1,2-Tetrachloroethane ND 5.00 µg/L0.360 NA PA/VA3/19/2016 5:12 AM 1,1,2,2-Tetrachloroethane ND 3.00 µg/L0.384 NA PA/VA3/19/2016 5:12 AM Tetrachloroethene ND 1.00 µg/L0.196 NA PA/VA3/19/2016 5:12 AM Toluene ND 1.00 µg/L0.167 NA PA/VA3/19/2016 5:12 AM 1,1,1-Trichloroethane ND 1.00 µg/L0.354 NA PA/VA3/19/2016 5:12 AM 1,1,2-Trichloroethane ND 1.00 µg/L0.492 NA PA/VA3/19/2016 5:12 AM Trichloroethene ND 1.00 µg/L0.302 NA PA/VA3/19/2016 5:12 AM Trichlorofluoromethane ND 1.00 µg/L0.299 NA PA/VA3/19/2016 5:12 AM 1,2,3-Trichloropropane ND 1.00 µg/L0.358 NA PA/VA3/19/2016 5:12 AM Vinylacetate ND 50.0 µg/L4.87 NA PA/VA3/19/2016 5:12 AM Vinylchloride ND 1.00 µg/L0.223 NA PA/VA3/19/2016 5:12 AM o-Xylene ND 1.00 µg/L0.186 NA PA/VA3/19/2016 5:12 AM m,p-Xylene ND 2.00 µg/L0.287 NA PA/VA3/19/2016 5:12 AM Surr:1,2-Dichloroethane-d4 90.5 75.9-132 %RecNANA 3/19/2016 5:12 AM Surr:4-Bromofluorobenzene 104 73.6-132 %RecNANA 3/19/2016 5:12 AM Surr:Dibromofluoromethane 96.7 80.1-127 %RecNANA 3/19/2016 5:12 AM Surr:Toluene-d8 101 72.4-119 %RecNANA 3/19/2016 5:12 AM TOTALSUSPENDEDSOLIDS Method:SM2540D-1997 Analyst: KY TotalSuspendedSolids 42.0 10 mg/L2.0 NA PA/VA3/18/2016 10:24 AM Page 40 of 56 WO#: 16032138 Date Reported: 3/31/2016 REI Consultants,Inc.-Analytical Report Client:COUNTYOF CATAWBA Collection Date:3/15/20161:05:00PM Project:1SA-2016: NEWTON Lab ID:16032138-20A Matrix:Groundwater OW-1Client Sample ID: Analysis Date AnalyzedResultMDLQualUnitsPQLMCL Date Received:3/17/2016 CATAWBA CO NCSiteID: NELAP TOTAL METALSby ICP-MS Method:SW6020B Analyst: BG Chromium 0.0020 0.0100 J mg/L0.0010 NA 3/22/2016 9:35 PM Lead 0.0029 0.0100 J mg/L0.0002 NA 3/22/2016 9:35 PM Nickel 0.0300 0.250 J mg/L0.0100 NA 3/22/2016 9:40 PM VOLATILEORGANIC COMPOUNDS-8260 Method:SW8260B Analyst: MD trans-1,4-Dichloro-2-butene ND 100 µg/L5.00 NA 3/19/2016 5:41 AM Acetone ND 100 µg/L4.88 NA PA/VA3/19/2016 5:41 AM Acrylonitrile ND 200 µg/L4.24 NA PA/VA3/19/2016 5:41 AM Benzene 2.98 1.00 µg/L0.129 NA PA/VA3/19/2016 5:41 AM Bromochloromethane ND 3.00 µg/L0.346 NA PA/VA3/19/2016 5:41 AM Bromodichloromethane ND 1.00 µg/L0.162 NA PA/VA3/19/2016 5:41 AM Bromoform ND 3.00 µg/L0.400 NA PA/VA3/19/2016 5:41 AM Bromomethane ND 10.0 µg/L0.497 NA PA/VA3/19/2016 5:41 AM 2-Butanone ND 100 µg/L4.68 NA PA/VA3/19/2016 5:41 AM Carbondisulfide ND 100 µg/L1.27 NA 3/19/2016 5:41 AM Carbontetrachloride ND 1.00 µg/L0.250 NA PA/VA3/19/2016 5:41 AM Chlorobenzene 2.56 3.00 J µg/L0.177 NA PA/VA3/19/2016 5:41 AM Chloroethane 11.9 10.0 µg/L0.942 NA PA/VA3/19/2016 5:41 AM Chloroform ND 5.00 µg/L0.253 NA PA/VA3/19/2016 5:41 AM Chloromethane ND 1.00 µg/L0.327 NA PA/VA3/19/2016 5:41 AM Dibromochloromethane ND 3.00 µg/L0.419 NA PA/VA3/19/2016 5:41 AM 1,2-Dibromo-3-chloropropane ND 13.0 µg/L0.499 NA PA/VA3/19/2016 5:41 AM 1,2-Dibromoethane ND 1.00 µg/L0.341 NA PA/VA3/19/2016 5:41 AM Dibromomethane ND 10.0 µg/L0.293 NA PA/VA3/19/2016 5:41 AM 1,2-Dichlorobenzene ND 5.00 µg/L0.450 NA PA/VA3/19/2016 5:41 AM 1,4-Dichlorobenzene 1.76 1.00 µg/L0.287 NA PA/VA3/19/2016 5:41 AM 1,1-Dichloroethane 29.5 10.0 µg/L5.00 NA PA/VA3/19/2016 6:37 PM 1,2-Dichloroethane ND 1.00 µg/L0.428 NA PA/VA3/19/2016 5:41 AM 1,1-Dichloroethene ND 5.00 µg/L0.328 NA PA/VA3/19/2016 5:41 AM cis-1,2-Dichloroethene 31.2 10.0 µg/L5.00 NA PA/VA3/19/2016 6:37 PM trans-1,2-Dichloroethene ND 5.00 µg/L0.392 NA PA/VA3/19/2016 5:41 AM 1,2-Dichloropropane ND 1.00 µg/L0.461 NA PA/VA3/19/2016 5:41 AM cis-1,3-Dichloropropene ND 1.00 µg/L0.220 NA PA/VA3/19/2016 5:41 AM trans-1,3-Dichloropropene ND 1.00 µg/L0.216 NA PA/VA3/19/2016 5:41 AM Ethylbenzene ND 1.00 µg/L0.178 NA PA/VA3/19/2016 5:41 AM 2-Hexanone ND 50.0 µg/L4.11 NA PA/VA3/19/2016 5:41 AM Iodomethane ND 10.0 µg/L3.44 NA PA/VA3/19/2016 5:41 AM Page 41 of 56 WO#: 16032138 Date Reported: 3/31/2016 REI Consultants,Inc.-Analytical Report Client:COUNTYOF CATAWBA Collection Date:3/15/20161:05:00PM Project:1SA-2016: NEWTON Lab ID:16032138-20A Matrix:Groundwater OW-1Client Sample ID: Analysis Date AnalyzedResultMDLQualUnitsPQLMCL Date Received:3/17/2016 CATAWBA CO NCSiteID: NELAP Methylene chloride 0.540 1.00 J µg/L0.539 NA PA/VA3/19/2016 5:41 AM 4-Methyl-2-pentanone ND 100 µg/L4.40 NA PA/VA3/19/2016 5:41 AM Styrene ND 1.00 µg/L0.240 NA PA/VA3/19/2016 5:41 AM 1,1,1,2-Tetrachloroethane ND 5.00 µg/L0.360 NA PA/VA3/19/2016 5:41 AM 1,1,2,2-Tetrachloroethane ND 3.00 µg/L0.384 NA PA/VA3/19/2016 5:41 AM Tetrachloroethene 5.64 1.00 µg/L0.196 NA PA/VA3/19/2016 5:41 AM Toluene ND 1.00 µg/L0.167 NA PA/VA3/19/2016 5:41 AM 1,1,1-Trichloroethane ND 1.00 µg/L0.354 NA PA/VA3/19/2016 5:41 AM 1,1,2-Trichloroethane ND 1.00 µg/L0.492 NA PA/VA3/19/2016 5:41 AM Trichloroethene 10.0 1.00 µg/L0.302 NA PA/VA3/19/2016 5:41 AM Trichlorofluoromethane ND 1.00 µg/L0.299 NA PA/VA3/19/2016 5:41 AM 1,2,3-Trichloropropane ND 1.00 µg/L0.358 NA PA/VA3/19/2016 5:41 AM Vinylacetate ND 50.0 µg/L4.87 NA PA/VA3/19/2016 5:41 AM Vinylchloride 9.26 1.00 µg/L0.223 NA PA/VA3/19/2016 5:41 AM o-Xylene 0.910 1.00 J µg/L0.186 NA PA/VA3/19/2016 5:41 AM m,p-Xylene ND 2.00 µg/L0.287 NA PA/VA3/19/2016 5:41 AM Surr:1,2-Dichloroethane-d4 88.7 75.9-132 %RecNANA 3/19/2016 5:41 AM Surr:4-Bromofluorobenzene 109 73.6-132 %RecNANA 3/19/2016 5:41 AM Surr:Dibromofluoromethane 96.7 80.1-127 %RecNANA 3/19/2016 5:41 AM Surr:Toluene-d8 101 72.4-119 %RecNANA 3/19/2016 5:41 AM TOTALSUSPENDEDSOLIDS Method:SM2540D-1997 Analyst: KY TotalSuspendedSolids 162 20.0 mg/L4.0 NA PA/VA3/18/2016 10:24 AM Page 42 of 56 WO#: 16032138 Date Reported: 3/31/2016 REI Consultants,Inc.-Analytical Report Client:COUNTYOF CATAWBA Collection Date:3/15/201612:42:00 PM Project:1SA-2016: NEWTON Lab ID:16032138-21A Matrix:Groundwater OW-3Client Sample ID: Analysis Date AnalyzedResultMDLQualUnitsPQLMCL Date Received:3/17/2016 CATAWBA CO NCSiteID: NELAP TOTAL METALSby ICP-MS Method:SW6020B Analyst: BG Chromium 0.0013 0.0100 J mg/L0.0010 NA 3/22/2016 9:46 PM Lead 0.0023 0.0100 J mg/L0.0002 NA 3/22/2016 9:46 PM Nickel 0.0064 0.0500 J mg/L0.0020 NA 3/22/2016 9:46 PM VOLATILEORGANIC COMPOUNDS-8260 Method:SW8260B Analyst: MD trans-1,4-Dichloro-2-butene ND 100 µg/L5.00 NA 3/19/2016 6:09 AM Acetone ND 100 µg/L4.88 NA PA/VA3/19/2016 6:09 AM Acrylonitrile ND 200 µg/L4.24 NA PA/VA3/19/2016 6:09 AM Benzene ND 1.00 µg/L0.129 NA PA/VA3/19/2016 6:09 AM Bromochloromethane ND 3.00 µg/L0.346 NA PA/VA3/19/2016 6:09 AM Bromodichloromethane ND 1.00 µg/L0.162 NA PA/VA3/19/2016 6:09 AM Bromoform ND 3.00 µg/L0.400 NA PA/VA3/19/2016 6:09 AM Bromomethane ND 10.0 µg/L0.497 NA PA/VA3/19/2016 6:09 AM 2-Butanone ND 100 µg/L4.68 NA PA/VA3/19/2016 6:09 AM Carbondisulfide ND 100 µg/L1.27 NA 3/19/2016 6:09 AM Carbontetrachloride ND 1.00 µg/L0.250 NA PA/VA3/19/2016 6:09 AM Chlorobenzene ND 3.00 µg/L0.177 NA PA/VA3/19/2016 6:09 AM Chloroethane ND 10.0 µg/L0.942 NA PA/VA3/19/2016 6:09 AM Chloroform ND 5.00 µg/L0.253 NA PA/VA3/19/2016 6:09 AM Chloromethane ND 1.00 µg/L0.327 NA PA/VA3/19/2016 6:09 AM Dibromochloromethane ND 3.00 µg/L0.419 NA PA/VA3/19/2016 6:09 AM 1,2-Dibromo-3-chloropropane ND 13.0 µg/L0.499 NA PA/VA3/19/2016 6:09 AM 1,2-Dibromoethane ND 1.00 µg/L0.341 NA PA/VA3/19/2016 6:09 AM Dibromomethane ND 10.0 µg/L0.293 NA PA/VA3/19/2016 6:09 AM 1,2-Dichlorobenzene ND 5.00 µg/L0.450 NA PA/VA3/19/2016 6:09 AM 1,4-Dichlorobenzene ND 1.00 µg/L0.287 NA PA/VA3/19/2016 6:09 AM 1,1-Dichloroethane ND 5.00 µg/L0.383 NA PA/VA3/19/2016 6:09 AM 1,2-Dichloroethane ND 1.00 µg/L0.428 NA PA/VA3/19/2016 6:09 AM 1,1-Dichloroethene ND 5.00 µg/L0.328 NA PA/VA3/19/2016 6:09 AM cis-1,2-Dichloroethene ND 5.00 µg/L0.226 NA PA/VA3/19/2016 6:09 AM trans-1,2-Dichloroethene ND 5.00 µg/L0.392 NA PA/VA3/19/2016 6:09 AM 1,2-Dichloropropane ND 1.00 µg/L0.461 NA PA/VA3/19/2016 6:09 AM cis-1,3-Dichloropropene ND 1.00 µg/L0.220 NA PA/VA3/19/2016 6:09 AM trans-1,3-Dichloropropene ND 1.00 µg/L0.216 NA PA/VA3/19/2016 6:09 AM Ethylbenzene ND 1.00 µg/L0.178 NA PA/VA3/19/2016 6:09 AM 2-Hexanone ND 50.0 µg/L4.11 NA PA/VA3/19/2016 6:09 AM Iodomethane ND 10.0 µg/L3.44 NA PA/VA3/19/2016 6:09 AM Page 43 of 56 WO#: 16032138 Date Reported: 3/31/2016 REI Consultants,Inc.-Analytical Report Client:COUNTYOF CATAWBA Collection Date:3/15/201612:42:00 PM Project:1SA-2016: NEWTON Lab ID:16032138-21A Matrix:Groundwater OW-3Client Sample ID: Analysis Date AnalyzedResultMDLQualUnitsPQLMCL Date Received:3/17/2016 CATAWBA CO NCSiteID: NELAP Methylene chloride ND 1.00 µg/L0.539 NA PA/VA3/19/2016 6:09 AM 4-Methyl-2-pentanone ND 100 µg/L4.40 NA PA/VA3/19/2016 6:09 AM Styrene ND 1.00 µg/L0.240 NA PA/VA3/19/2016 6:09 AM 1,1,1,2-Tetrachloroethane ND 5.00 µg/L0.360 NA PA/VA3/19/2016 6:09 AM 1,1,2,2-Tetrachloroethane ND 3.00 µg/L0.384 NA PA/VA3/19/2016 6:09 AM Tetrachloroethene ND 1.00 µg/L0.196 NA PA/VA3/19/2016 6:09 AM Toluene ND 1.00 µg/L0.167 NA PA/VA3/19/2016 6:09 AM 1,1,1-Trichloroethane ND 1.00 µg/L0.354 NA PA/VA3/19/2016 6:09 AM 1,1,2-Trichloroethane ND 1.00 µg/L0.492 NA PA/VA3/19/2016 6:09 AM Trichloroethene ND 1.00 µg/L0.302 NA PA/VA3/19/2016 6:09 AM Trichlorofluoromethane ND 1.00 µg/L0.299 NA PA/VA3/19/2016 6:09 AM 1,2,3-Trichloropropane ND 1.00 µg/L0.358 NA PA/VA3/19/2016 6:09 AM Vinylacetate ND 50.0 µg/L4.87 NA PA/VA3/19/2016 6:09 AM Vinylchloride ND 1.00 µg/L0.223 NA PA/VA3/19/2016 6:09 AM o-Xylene ND 1.00 µg/L0.186 NA PA/VA3/19/2016 6:09 AM m,p-Xylene ND 2.00 µg/L0.287 NA PA/VA3/19/2016 6:09 AM Surr:1,2-Dichloroethane-d4 90.5 75.9-132 %RecNANA 3/19/2016 6:09 AM Surr:4-Bromofluorobenzene 108 73.6-132 %RecNANA 3/19/2016 6:09 AM Surr:Dibromofluoromethane 97.3 80.1-127 %RecNANA 3/19/2016 6:09 AM Surr:Toluene-d8 102 72.4-119 %RecNANA 3/19/2016 6:09 AM TOTALSUSPENDEDSOLIDS Method:SM2540D-1997 Analyst: KY TotalSuspendedSolids 164 10 mg/L2.0 NA PA/VA3/18/2016 10:24 AM Page 44 of 56 WO#: 16032138 Date Reported: 3/31/2016 REI Consultants,Inc.-Analytical Report Client:COUNTYOF CATAWBA Collection Date:3/15/201610:20:00 AM Project:1SA-2016: NEWTON Lab ID:16032138-22A Matrix:Groundwater CR-1Client Sample ID: Analysis Date AnalyzedResultMDLQualUnitsPQLMCL Date Received:3/17/2016 CATAWBA CO NCSiteID: NELAP TOTAL METALSby ICP-MS Method:SW6020B Analyst: BG Chromium ND 0.0100 mg/L0.0010 NA 3/22/2016 10:08 PM Lead ND 0.0100 mg/L0.0002 NA 3/22/2016 10:08 PM Nickel ND 0.0500 mg/L0.0020 NA 3/22/2016 10:08 PM VOLATILEORGANIC COMPOUNDS-8260 Method:SW8260B Analyst: MD trans-1,4-Dichloro-2-butene ND 100 µg/L5.00 NA 3/19/2016 6:37 AM Acetone ND 100 µg/L4.88 NA PA/VA3/19/2016 6:37 AM Acrylonitrile ND 200 µg/L4.24 NA PA/VA3/19/2016 6:37 AM Benzene ND 1.00 µg/L0.129 NA PA/VA3/19/2016 6:37 AM Bromochloromethane ND 3.00 µg/L0.346 NA PA/VA3/19/2016 6:37 AM Bromodichloromethane ND 1.00 µg/L0.162 NA PA/VA3/19/2016 6:37 AM Bromoform ND 3.00 µg/L0.400 NA PA/VA3/19/2016 6:37 AM Bromomethane ND 10.0 µg/L0.497 NA PA/VA3/19/2016 6:37 AM 2-Butanone ND 100 µg/L4.68 NA PA/VA3/19/2016 6:37 AM Carbondisulfide ND 100 µg/L1.27 NA 3/19/2016 6:37 AM Carbontetrachloride ND 1.00 µg/L0.250 NA PA/VA3/19/2016 6:37 AM Chlorobenzene ND 3.00 µg/L0.177 NA PA/VA3/19/2016 6:37 AM Chloroethane 4.00 10.0 J µg/L0.942 NA PA/VA3/19/2016 6:37 AM Chloroform ND 5.00 µg/L0.253 NA PA/VA3/19/2016 6:37 AM Chloromethane ND 1.00 µg/L0.327 NA PA/VA3/19/2016 6:37 AM Dibromochloromethane ND 3.00 µg/L0.419 NA PA/VA3/19/2016 6:37 AM 1,2-Dibromo-3-chloropropane ND 13.0 µg/L0.499 NA PA/VA3/19/2016 6:37 AM 1,2-Dibromoethane ND 1.00 µg/L0.341 NA PA/VA3/19/2016 6:37 AM Dibromomethane ND 10.0 µg/L0.293 NA PA/VA3/19/2016 6:37 AM 1,2-Dichlorobenzene ND 5.00 µg/L0.450 NA PA/VA3/19/2016 6:37 AM 1,4-Dichlorobenzene ND 1.00 µg/L0.287 NA PA/VA3/19/2016 6:37 AM 1,1-Dichloroethane 3.38 5.00 J µg/L0.383 NA PA/VA3/19/2016 6:37 AM 1,2-Dichloroethane ND 1.00 µg/L0.428 NA PA/VA3/19/2016 6:37 AM 1,1-Dichloroethene ND 5.00 µg/L0.328 NA PA/VA3/19/2016 6:37 AM cis-1,2-Dichloroethene 0.560 5.00 J µg/L0.226 NA PA/VA3/19/2016 6:37 AM trans-1,2-Dichloroethene ND 5.00 µg/L0.392 NA PA/VA3/19/2016 6:37 AM 1,2-Dichloropropane ND 1.00 µg/L0.461 NA PA/VA3/19/2016 6:37 AM cis-1,3-Dichloropropene ND 1.00 µg/L0.220 NA PA/VA3/19/2016 6:37 AM trans-1,3-Dichloropropene ND 1.00 µg/L0.216 NA PA/VA3/19/2016 6:37 AM Ethylbenzene ND 1.00 µg/L0.178 NA PA/VA3/19/2016 6:37 AM 2-Hexanone ND 50.0 µg/L4.11 NA PA/VA3/19/2016 6:37 AM Iodomethane ND 10.0 µg/L3.44 NA PA/VA3/19/2016 6:37 AM Page 45 of 56 WO#: 16032138 Date Reported: 3/31/2016 REI Consultants,Inc.-Analytical Report Client:COUNTYOF CATAWBA Collection Date:3/15/201610:20:00 AM Project:1SA-2016: NEWTON Lab ID:16032138-22A Matrix:Groundwater CR-1Client Sample ID: Analysis Date AnalyzedResultMDLQualUnitsPQLMCL Date Received:3/17/2016 CATAWBA CO NCSiteID: NELAP Methylene chloride ND 1.00 µg/L0.539 NA PA/VA3/19/2016 6:37 AM 4-Methyl-2-pentanone ND 100 µg/L4.40 NA PA/VA3/19/2016 6:37 AM Styrene ND 1.00 µg/L0.240 NA PA/VA3/19/2016 6:37 AM 1,1,1,2-Tetrachloroethane ND 5.00 µg/L0.360 NA PA/VA3/19/2016 6:37 AM 1,1,2,2-Tetrachloroethane ND 3.00 µg/L0.384 NA PA/VA3/19/2016 6:37 AM Tetrachloroethene ND 1.00 µg/L0.196 NA PA/VA3/19/2016 6:37 AM Toluene ND 1.00 µg/L0.167 NA PA/VA3/19/2016 6:37 AM 1,1,1-Trichloroethane ND 1.00 µg/L0.354 NA PA/VA3/19/2016 6:37 AM 1,1,2-Trichloroethane ND 1.00 µg/L0.492 NA PA/VA3/19/2016 6:37 AM Trichloroethene ND 1.00 µg/L0.302 NA PA/VA3/19/2016 6:37 AM Trichlorofluoromethane ND 1.00 µg/L0.299 NA PA/VA3/19/2016 6:37 AM 1,2,3-Trichloropropane ND 1.00 µg/L0.358 NA PA/VA3/19/2016 6:37 AM Vinylacetate ND 50.0 µg/L4.87 NA PA/VA3/19/2016 6:37 AM Vinylchloride ND 1.00 µg/L0.223 NA PA/VA3/19/2016 6:37 AM o-Xylene ND 1.00 µg/L0.186 NA PA/VA3/19/2016 6:37 AM m,p-Xylene ND 2.00 µg/L0.287 NA PA/VA3/19/2016 6:37 AM Surr:1,2-Dichloroethane-d4 92.5 75.9-132 %RecNANA 3/19/2016 6:37 AM Surr:4-Bromofluorobenzene 107 73.6-132 %RecNANA 3/19/2016 6:37 AM Surr:Dibromofluoromethane 96.6 80.1-127 %RecNANA 3/19/2016 6:37 AM Surr:Toluene-d8 101 72.4-119 %RecNANA 3/19/2016 6:37 AM TOTALSUSPENDEDSOLIDS Method:SM2540D-1997 Analyst: KY TotalSuspendedSolids ND 5.0 mg/L1.0 NA PA/VA3/18/2016 10:24 AM Page 46 of 56 WO#: 16032138 Date Reported: 3/31/2016 REI Consultants,Inc.-Analytical Report Client:COUNTYOF CATAWBA Collection Date:3/15/201610:30:00 AM Project:1SA-2016: NEWTON Lab ID:16032138-23A Matrix:Groundwater SW-2Client Sample ID: Analysis Date AnalyzedResultMDLQualUnitsPQLMCL Date Received:3/17/2016 CATAWBA CO NCSiteID: NELAP TOTAL METALSby ICP-MS Method:SW6020B Analyst: BG Chromium ND 0.0100 mg/L0.0010 NA 3/22/2016 10:15 PM Lead ND 0.0100 mg/L0.0002 NA 3/22/2016 10:15 PM Nickel ND 0.0500 mg/L0.0020 NA 3/22/2016 10:15 PM VOLATILEORGANIC COMPOUNDS-8260 Method:SW8260B Analyst: MD trans-1,4-Dichloro-2-butene ND 100 µg/L5.00 NA 3/19/2016 7:05 AM Acetone ND 100 µg/L4.88 NA PA/VA3/19/2016 7:05 AM Acrylonitrile ND 200 µg/L4.24 NA PA/VA3/19/2016 7:05 AM Benzene ND 1.00 µg/L0.129 NA PA/VA3/19/2016 7:05 AM Bromochloromethane ND 3.00 µg/L0.346 NA PA/VA3/19/2016 7:05 AM Bromodichloromethane ND 1.00 µg/L0.162 NA PA/VA3/19/2016 7:05 AM Bromoform ND 3.00 µg/L0.400 NA PA/VA3/19/2016 7:05 AM Bromomethane ND 10.0 µg/L0.497 NA PA/VA3/19/2016 7:05 AM 2-Butanone ND 100 µg/L4.68 NA PA/VA3/19/2016 7:05 AM Carbondisulfide ND 100 µg/L1.27 NA 3/19/2016 7:05 AM Carbontetrachloride ND 1.00 µg/L0.250 NA PA/VA3/19/2016 7:05 AM Chlorobenzene ND 3.00 µg/L0.177 NA PA/VA3/19/2016 7:05 AM Chloroethane 1.24 10.0 J µg/L0.942 NA PA/VA3/19/2016 7:05 AM Chloroform ND 5.00 µg/L0.253 NA PA/VA3/19/2016 7:05 AM Chloromethane ND 1.00 µg/L0.327 NA PA/VA3/19/2016 7:05 AM Dibromochloromethane ND 3.00 µg/L0.419 NA PA/VA3/19/2016 7:05 AM 1,2-Dibromo-3-chloropropane ND 13.0 µg/L0.499 NA PA/VA3/19/2016 7:05 AM 1,2-Dibromoethane ND 1.00 µg/L0.341 NA PA/VA3/19/2016 7:05 AM Dibromomethane ND 10.0 µg/L0.293 NA PA/VA3/19/2016 7:05 AM 1,2-Dichlorobenzene ND 5.00 µg/L0.450 NA PA/VA3/19/2016 7:05 AM 1,4-Dichlorobenzene ND 1.00 µg/L0.287 NA PA/VA3/19/2016 7:05 AM 1,1-Dichloroethane 1.55 5.00 J µg/L0.383 NA PA/VA3/19/2016 7:05 AM 1,2-Dichloroethane ND 1.00 µg/L0.428 NA PA/VA3/19/2016 7:05 AM 1,1-Dichloroethene ND 5.00 µg/L0.328 NA PA/VA3/19/2016 7:05 AM cis-1,2-Dichloroethene ND 5.00 µg/L0.226 NA PA/VA3/19/2016 7:05 AM trans-1,2-Dichloroethene ND 5.00 µg/L0.392 NA PA/VA3/19/2016 7:05 AM 1,2-Dichloropropane ND 1.00 µg/L0.461 NA PA/VA3/19/2016 7:05 AM cis-1,3-Dichloropropene ND 1.00 µg/L0.220 NA PA/VA3/19/2016 7:05 AM trans-1,3-Dichloropropene ND 1.00 µg/L0.216 NA PA/VA3/19/2016 7:05 AM Ethylbenzene ND 1.00 µg/L0.178 NA PA/VA3/19/2016 7:05 AM 2-Hexanone ND 50.0 µg/L4.11 NA PA/VA3/19/2016 7:05 AM Iodomethane ND 10.0 µg/L3.44 NA PA/VA3/19/2016 7:05 AM Page 47 of 56 WO#: 16032138 Date Reported: 3/31/2016 REI Consultants,Inc.-Analytical Report Client:COUNTYOF CATAWBA Collection Date:3/15/201610:30:00 AM Project:1SA-2016: NEWTON Lab ID:16032138-23A Matrix:Groundwater SW-2Client Sample ID: Analysis Date AnalyzedResultMDLQualUnitsPQLMCL Date Received:3/17/2016 CATAWBA CO NCSiteID: NELAP Methylene chloride ND 1.00 µg/L0.539 NA PA/VA3/19/2016 7:05 AM 4-Methyl-2-pentanone ND 100 µg/L4.40 NA PA/VA3/19/2016 7:05 AM Styrene ND 1.00 µg/L0.240 NA PA/VA3/19/2016 7:05 AM 1,1,1,2-Tetrachloroethane ND 5.00 µg/L0.360 NA PA/VA3/19/2016 7:05 AM 1,1,2,2-Tetrachloroethane ND 3.00 µg/L0.384 NA PA/VA3/19/2016 7:05 AM Tetrachloroethene ND 1.00 µg/L0.196 NA PA/VA3/19/2016 7:05 AM Toluene ND 1.00 µg/L0.167 NA PA/VA3/19/2016 7:05 AM 1,1,1-Trichloroethane ND 1.00 µg/L0.354 NA PA/VA3/19/2016 7:05 AM 1,1,2-Trichloroethane ND 1.00 µg/L0.492 NA PA/VA3/19/2016 7:05 AM Trichloroethene ND 1.00 µg/L0.302 NA PA/VA3/19/2016 7:05 AM Trichlorofluoromethane ND 1.00 µg/L0.299 NA PA/VA3/19/2016 7:05 AM 1,2,3-Trichloropropane ND 1.00 µg/L0.358 NA PA/VA3/19/2016 7:05 AM Vinylacetate ND 50.0 µg/L4.87 NA PA/VA3/19/2016 7:05 AM Vinylchloride ND 1.00 µg/L0.223 NA PA/VA3/19/2016 7:05 AM o-Xylene ND 1.00 µg/L0.186 NA PA/VA3/19/2016 7:05 AM m,p-Xylene ND 2.00 µg/L0.287 NA PA/VA3/19/2016 7:05 AM Surr:1,2-Dichloroethane-d4 89.7 75.9-132 %RecNANA 3/19/2016 7:05 AM Surr:4-Bromofluorobenzene 106 73.6-132 %RecNANA 3/19/2016 7:05 AM Surr:Dibromofluoromethane 95.8 80.1-127 %RecNANA 3/19/2016 7:05 AM Surr:Toluene-d8 102 72.4-119 %RecNANA 3/19/2016 7:05 AM TOTALSUSPENDEDSOLIDS Method:SM2540D-1997 Analyst: KY TotalSuspendedSolids ND 5.0 mg/L1.0 NA PA/VA3/18/2016 10:24 AM Page 48 of 56 WO#: 16032138 Date Reported: 3/31/2016 REI Consultants,Inc.-Analytical Report Client:COUNTYOF CATAWBA Collection Date:3/15/20169:05:00AM Project:1SA-2016: NEWTON Lab ID:16032138-24A Matrix:Groundwater MW-7 AClient Sample ID: Analysis Date AnalyzedResultMDLQualUnitsPQLMCL Date Received:3/17/2016 CATAWBA CO NCSiteID: NELAP TOTAL METALSby ICP-MS Method:SW6020B Analyst: BG Chromium 0.0043 0.0100 J mg/L0.0010 NA 3/22/2016 10:20 PM Lead 0.0007 0.0100 J mg/L0.0002 NA 3/22/2016 10:20 PM Nickel ND 0.0500 mg/L0.0020 NA 3/22/2016 10:20 PM VOLATILEORGANIC COMPOUNDS-8260 Method:SW8260B Analyst: MD trans-1,4-Dichloro-2-butene ND 100 µg/L5.00 NA 3/19/2016 5:47 PM Acetone ND 100 µg/L5.00 NA PA/VA3/19/2016 5:47 PM Acrylonitrile ND 200 µg/L5.00 NA PA/VA3/19/2016 5:47 PM Benzene ND 1.00 µg/L0.500 NA PA/VA3/19/2016 5:47 PM Bromochloromethane ND 3.00 µg/L0.500 NA PA/VA3/19/2016 5:47 PM Bromodichloromethane ND 1.00 µg/L0.500 NA PA/VA3/19/2016 5:47 PM Bromoform ND 3.00 µg/L0.500 NA PA/VA3/19/2016 5:47 PM Bromomethane ND 10.0 µg/L0.500 NA PA/VA3/19/2016 5:47 PM 2-Butanone ND 100 µg/L5.00 NA PA/VA3/19/2016 5:47 PM Carbondisulfide 5.19 100 J µg/L2.50 NA 3/19/2016 5:47 PM Carbontetrachloride ND 1.00 µg/L0.500 NA PA/VA3/19/2016 5:47 PM Chlorobenzene ND 3.00 µg/L0.500 NA PA/VA3/19/2016 5:47 PM Chloroethane ND 10.0 µg/L0.942 NA PA/VA3/19/2016 5:47 PM Chloroform ND 5.00 µg/L0.500 NA PA/VA3/19/2016 5:47 PM Chloromethane ND 1.00 µg/L0.500 NA PA/VA3/19/2016 5:47 PM Dibromochloromethane ND 3.00 µg/L0.500 NA PA/VA3/19/2016 5:47 PM 1,2-Dibromo-3-chloropropane ND 13.0 µg/L0.500 NA PA/VA3/19/2016 5:47 PM 1,2-Dibromoethane ND 1.00 µg/L0.500 NA PA/VA3/19/2016 5:47 PM Dibromomethane ND 10.0 µg/L0.500 NA PA/VA3/19/2016 5:47 PM 1,2-Dichlorobenzene ND 5.00 µg/L0.500 NA PA/VA3/19/2016 5:47 PM 1,4-Dichlorobenzene ND 1.00 µg/L0.500 NA PA/VA3/19/2016 5:47 PM 1,1-Dichloroethane ND 5.00 µg/L0.500 NA PA/VA3/19/2016 5:47 PM 1,2-Dichloroethane ND 1.00 µg/L0.500 NA PA/VA3/19/2016 5:47 PM 1,1-Dichloroethene ND 5.00 µg/L0.500 NA PA/VA3/19/2016 5:47 PM cis-1,2-Dichloroethene ND 5.00 µg/L0.500 NA PA/VA3/19/2016 5:47 PM trans-1,2-Dichloroethene ND 5.00 µg/L0.500 NA PA/VA3/19/2016 5:47 PM 1,2-Dichloropropane ND 1.00 µg/L0.500 NA PA/VA3/19/2016 5:47 PM cis-1,3-Dichloropropene ND 1.00 µg/L0.500 NA PA/VA3/19/2016 5:47 PM trans-1,3-Dichloropropene ND 1.00 µg/L0.500 NA PA/VA3/19/2016 5:47 PM Ethylbenzene ND 1.00 µg/L0.500 NA PA/VA3/19/2016 5:47 PM 2-Hexanone ND 50.0 µg/L5.00 NA PA/VA3/19/2016 5:47 PM Iodomethane ND 10.0 µg/L5.00 NA PA/VA3/19/2016 5:47 PM Page 49 of 56 WO#: 16032138 Date Reported: 3/31/2016 REI Consultants,Inc.-Analytical Report Client:COUNTYOF CATAWBA Collection Date:3/15/20169:05:00AM Project:1SA-2016: NEWTON Lab ID:16032138-24A Matrix:Groundwater MW-7 AClient Sample ID: Analysis Date AnalyzedResultMDLQualUnitsPQLMCL Date Received:3/17/2016 CATAWBA CO NCSiteID: NELAP Methylene chloride ND 1.00 µg/L0.539 NA PA/VA3/19/2016 5:47 PM 4-Methyl-2-pentanone ND 100 µg/L5.00 NA PA/VA3/19/2016 5:47 PM Styrene ND 1.00 µg/L0.500 NA PA/VA3/19/2016 5:47 PM 1,1,1,2-Tetrachloroethane ND 5.00 µg/L0.500 NA PA/VA3/19/2016 5:47 PM 1,1,2,2-Tetrachloroethane ND 3.00 µg/L0.500 NA PA/VA3/19/2016 5:47 PM Tetrachloroethene ND 1.00 µg/L0.500 NA PA/VA3/19/2016 5:47 PM Toluene ND 1.00 µg/L0.500 NA PA/VA3/19/2016 5:47 PM 1,1,1-Trichloroethane ND 1.00 µg/L0.500 NA PA/VA3/19/2016 5:47 PM 1,1,2-Trichloroethane ND 1.00 µg/L0.500 NA PA/VA3/19/2016 5:47 PM Trichloroethene ND 1.00 µg/L0.500 NA PA/VA3/19/2016 5:47 PM Trichlorofluoromethane ND 1.00 µg/L0.500 NA PA/VA3/19/2016 5:47 PM 1,2,3-Trichloropropane ND 1.00 µg/L0.500 NA PA/VA3/19/2016 5:47 PM Vinylacetate ND 50.0 µg/L5.00 NA PA/VA3/19/2016 5:47 PM Vinylchloride ND 1.00 µg/L0.500 NA PA/VA3/19/2016 5:47 PM o-Xylene ND 1.00 µg/L0.500 NA PA/VA3/19/2016 5:47 PM m,p-Xylene ND 2.00 µg/L1.00 NA PA/VA3/19/2016 5:47 PM Surr:1,2-Dichloroethane-d4 91.5 75.9-132 %RecNANA 3/19/2016 5:47 PM Surr:4-Bromofluorobenzene 99.5 73.6-132 %RecNANA 3/19/2016 5:47 PM Surr:Dibromofluoromethane 97.4 80.1-127 %RecNANA 3/19/2016 5:47 PM Surr:Toluene-d8 100 72.4-119 %RecNANA 3/19/2016 5:47 PM TOTALSUSPENDEDSOLIDS Method:SM2540D-1997 Analyst: KY TotalSuspendedSolids 9.0 5.0 mg/L1.0 NA PA/VA3/18/2016 10:24 AM Page 50 of 56 WO#: 16032138 Date Reported: 3/31/2016 REI Consultants,Inc.-Analytical Report Client:COUNTYOF CATAWBA Collection Date:3/15/201610:04:00 AM Project:1SA-2016: NEWTON Lab ID:16032138-25A Matrix:Groundwater MW-18Client Sample ID: Analysis Date AnalyzedResultMDLQualUnitsPQLMCL Date Received:3/17/2016 CATAWBA CO NCSiteID: NELAP TOTAL METALSby ICP-MS Method:SW6020B Analyst: BG Chromium 0.0025 0.0100 J mg/L0.0010 NA 3/22/2016 10:26 PM Lead ND 0.0100 mg/L0.0002 NA 3/22/2016 10:26 PM Nickel ND 0.0500 mg/L0.0020 NA 3/22/2016 10:26 PM VOLATILEORGANIC COMPOUNDS-8260 Method:SW8260B Analyst: MD trans-1,4-Dichloro-2-butene ND 100 µg/L5.00 NA 3/19/2016 6:20 PM Acetone ND 100 µg/L5.00 NA PA/VA3/19/2016 6:20 PM Acrylonitrile ND 200 µg/L5.00 NA PA/VA3/19/2016 6:20 PM Benzene ND 1.00 µg/L0.500 NA PA/VA3/19/2016 6:20 PM Bromochloromethane ND 3.00 µg/L0.500 NA PA/VA3/19/2016 6:20 PM Bromodichloromethane ND 1.00 µg/L0.500 NA PA/VA3/19/2016 6:20 PM Bromoform ND 3.00 µg/L0.500 NA PA/VA3/19/2016 6:20 PM Bromomethane ND 10.0 µg/L0.500 NA PA/VA3/19/2016 6:20 PM 2-Butanone ND 100 µg/L5.00 NA PA/VA3/19/2016 6:20 PM Carbondisulfide ND 100 µg/L2.50 NA 3/19/2016 6:20 PM Carbontetrachloride ND 1.00 µg/L0.500 NA PA/VA3/19/2016 6:20 PM Chlorobenzene ND 3.00 µg/L0.500 NA PA/VA3/19/2016 6:20 PM Chloroethane ND 10.0 µg/L0.942 NA PA/VA3/19/2016 6:20 PM Chloroform ND 5.00 µg/L0.500 NA PA/VA3/19/2016 6:20 PM Chloromethane ND 1.00 µg/L0.500 NA PA/VA3/19/2016 6:20 PM Dibromochloromethane ND 3.00 µg/L0.500 NA PA/VA3/19/2016 6:20 PM 1,2-Dibromo-3-chloropropane ND 13.0 µg/L0.500 NA PA/VA3/19/2016 6:20 PM 1,2-Dibromoethane ND 1.00 µg/L0.500 NA PA/VA3/19/2016 6:20 PM Dibromomethane ND 10.0 µg/L0.500 NA PA/VA3/19/2016 6:20 PM 1,2-Dichlorobenzene ND 5.00 µg/L0.500 NA PA/VA3/19/2016 6:20 PM 1,4-Dichlorobenzene ND 1.00 µg/L0.500 NA PA/VA3/19/2016 6:20 PM 1,1-Dichloroethane ND 5.00 µg/L0.500 NA PA/VA3/19/2016 6:20 PM 1,2-Dichloroethane ND 1.00 µg/L0.500 NA PA/VA3/19/2016 6:20 PM 1,1-Dichloroethene ND 5.00 µg/L0.500 NA PA/VA3/19/2016 6:20 PM cis-1,2-Dichloroethene ND 5.00 µg/L0.500 NA PA/VA3/19/2016 6:20 PM trans-1,2-Dichloroethene ND 5.00 µg/L0.500 NA PA/VA3/19/2016 6:20 PM 1,2-Dichloropropane ND 1.00 µg/L0.500 NA PA/VA3/19/2016 6:20 PM cis-1,3-Dichloropropene ND 1.00 µg/L0.500 NA PA/VA3/19/2016 6:20 PM trans-1,3-Dichloropropene ND 1.00 µg/L0.500 NA PA/VA3/19/2016 6:20 PM Ethylbenzene ND 1.00 µg/L0.500 NA PA/VA3/19/2016 6:20 PM 2-Hexanone ND 50.0 µg/L5.00 NA PA/VA3/19/2016 6:20 PM Iodomethane ND 10.0 µg/L5.00 NA PA/VA3/19/2016 6:20 PM Page 51 of 56 WO#: 16032138 Date Reported: 3/31/2016 REI Consultants,Inc.-Analytical Report Client:COUNTYOF CATAWBA Collection Date:3/15/201610:04:00 AM Project:1SA-2016: NEWTON Lab ID:16032138-25A Matrix:Groundwater MW-18Client Sample ID: Analysis Date AnalyzedResultMDLQualUnitsPQLMCL Date Received:3/17/2016 CATAWBA CO NCSiteID: NELAP Methylene chloride ND 1.00 µg/L0.539 NA PA/VA3/19/2016 6:20 PM 4-Methyl-2-pentanone ND 100 µg/L5.00 NA PA/VA3/19/2016 6:20 PM Styrene ND 1.00 µg/L0.500 NA PA/VA3/19/2016 6:20 PM 1,1,1,2-Tetrachloroethane ND 5.00 µg/L0.500 NA PA/VA3/19/2016 6:20 PM 1,1,2,2-Tetrachloroethane ND 3.00 µg/L0.500 NA PA/VA3/19/2016 6:20 PM Tetrachloroethene ND 1.00 µg/L0.500 NA PA/VA3/19/2016 6:20 PM Toluene ND 1.00 µg/L0.500 NA PA/VA3/19/2016 6:20 PM 1,1,1-Trichloroethane ND 1.00 µg/L0.500 NA PA/VA3/19/2016 6:20 PM 1,1,2-Trichloroethane ND 1.00 µg/L0.500 NA PA/VA3/19/2016 6:20 PM Trichloroethene ND 1.00 µg/L0.500 NA PA/VA3/19/2016 6:20 PM Trichlorofluoromethane ND 1.00 µg/L0.500 NA PA/VA3/19/2016 6:20 PM 1,2,3-Trichloropropane ND 1.00 µg/L0.500 NA PA/VA3/19/2016 6:20 PM Vinylacetate ND 50.0 µg/L5.00 NA PA/VA3/19/2016 6:20 PM Vinylchloride ND 1.00 µg/L0.500 NA PA/VA3/19/2016 6:20 PM o-Xylene ND 1.00 µg/L0.500 NA PA/VA3/19/2016 6:20 PM m,p-Xylene ND 2.00 µg/L1.00 NA PA/VA3/19/2016 6:20 PM Surr:1,2-Dichloroethane-d4 93.4 75.9-132 %RecNANA 3/19/2016 6:20 PM Surr:4-Bromofluorobenzene 102 73.6-132 %RecNANA 3/19/2016 6:20 PM Surr:Dibromofluoromethane 98.1 80.1-127 %RecNANA 3/19/2016 6:20 PM Surr:Toluene-d8 102 72.4-119 %RecNANA 3/19/2016 6:20 PM TOTALSUSPENDEDSOLIDS Method:SM2540D-1997 Analyst: KY TotalSuspendedSolids ND 5.0 mg/L1.0 NA PA/VA3/18/2016 10:24 AM Page 52 of 56 WO#: 16032138 Date Reported: 3/31/2016 REI Consultants,Inc.-Analytical Report Client:COUNTYOF CATAWBA Collection Date:3/15/201610:04:00 AM Project:1SA-2016: NEWTON Lab ID:16032138-26A Matrix:Groundwater MW-18DUPLICATEClient Sample ID: Analysis Date AnalyzedResultMDLQualUnitsPQLMCL Date Received:3/17/2016 CATAWBA CO NCSiteID: NELAP TOTAL METALSby ICP-MS Method:SW6020B Analyst: BG Chromium 0.0023 0.0100 J mg/L0.0010 NA 3/22/2016 10:31 PM Lead ND 0.0100 mg/L0.0002 NA 3/22/2016 10:31 PM Nickel ND 0.0500 mg/L0.0020 NA 3/22/2016 10:31 PM VOLATILEORGANIC COMPOUNDS-8260 Method:SW8260B Analyst: JM trans-1,4-Dichloro-2-butene ND 100 µg/L5.00 NA 3/25/2016 6:23 PM Acetone ND 100 µg/L5.00 NA PA/VA3/25/2016 6:23 PM Acrylonitrile ND 200 µg/L5.00 NA PA/VA3/25/2016 6:23 PM Benzene ND 1.00 µg/L0.500 NA PA/VA3/25/2016 6:23 PM Bromochloromethane ND 3.00 µg/L0.500 NA PA/VA3/25/2016 6:23 PM Bromodichloromethane ND 1.00 µg/L0.500 NA PA/VA3/25/2016 6:23 PM Bromoform ND 3.00 µg/L0.500 NA PA/VA3/25/2016 6:23 PM Bromomethane ND 10.0 µg/L0.500 NA PA/VA3/25/2016 6:23 PM 2-Butanone ND 100 µg/L5.00 NA PA/VA3/25/2016 6:23 PM Carbondisulfide ND 100 µg/L2.50 NA 3/25/2016 6:23 PM Carbontetrachloride ND 1.00 µg/L0.500 NA PA/VA3/25/2016 6:23 PM Chlorobenzene ND 3.00 µg/L0.500 NA PA/VA3/25/2016 6:23 PM Chloroethane ND 10.0 µg/L0.942 NA PA/VA3/25/2016 6:23 PM Chloroform ND 5.00 µg/L0.500 NA PA/VA3/25/2016 6:23 PM Chloromethane ND 1.00 µg/L0.500 NA PA/VA3/25/2016 6:23 PM Dibromochloromethane ND 3.00 µg/L0.500 NA PA/VA3/25/2016 6:23 PM 1,2-Dibromo-3-chloropropane ND 13.0 µg/L0.500 NA PA/VA3/25/2016 6:23 PM 1,2-Dibromoethane ND 1.00 µg/L0.500 NA PA/VA3/25/2016 6:23 PM Dibromomethane ND 10.0 µg/L0.500 NA PA/VA3/25/2016 6:23 PM 1,2-Dichlorobenzene ND 5.00 µg/L0.500 NA PA/VA3/25/2016 6:23 PM 1,4-Dichlorobenzene ND 1.00 µg/L0.500 NA PA/VA3/25/2016 6:23 PM 1,1-Dichloroethane ND 5.00 µg/L0.500 NA PA/VA3/25/2016 6:23 PM 1,2-Dichloroethane ND 1.00 µg/L0.500 NA PA/VA3/25/2016 6:23 PM 1,1-Dichloroethene ND 5.00 µg/L0.500 NA PA/VA3/25/2016 6:23 PM cis-1,2-Dichloroethene ND 5.00 µg/L0.500 NA PA/VA3/25/2016 6:23 PM trans-1,2-Dichloroethene ND 5.00 µg/L0.500 NA PA/VA3/25/2016 6:23 PM 1,2-Dichloropropane ND 1.00 µg/L0.500 NA PA/VA3/25/2016 6:23 PM cis-1,3-Dichloropropene ND 1.00 µg/L0.500 NA PA/VA3/25/2016 6:23 PM trans-1,3-Dichloropropene ND 1.00 µg/L0.500 NA PA/VA3/25/2016 6:23 PM Ethylbenzene ND 1.00 µg/L0.500 NA PA/VA3/25/2016 6:23 PM 2-Hexanone ND 50.0 µg/L5.00 NA PA/VA3/25/2016 6:23 PM Iodomethane ND 10.0 µg/L5.00 NA PA/VA3/25/2016 6:23 PM Page 53 of 56 WO#: 16032138 Date Reported: 3/31/2016 REI Consultants,Inc.-Analytical Report Client:COUNTYOF CATAWBA Collection Date:3/15/201610:04:00 AM Project:1SA-2016: NEWTON Lab ID:16032138-26A Matrix:Groundwater MW-18DUPLICATEClient Sample ID: Analysis Date AnalyzedResultMDLQualUnitsPQLMCL Date Received:3/17/2016 CATAWBA CO NCSiteID: NELAP Methylene chloride ND 1.00 µg/L0.539 NA PA/VA3/25/2016 6:23 PM 4-Methyl-2-pentanone ND 100 µg/L5.00 NA PA/VA3/25/2016 6:23 PM Styrene ND 1.00 µg/L0.500 NA PA/VA3/25/2016 6:23 PM 1,1,1,2-Tetrachloroethane ND 5.00 µg/L0.500 NA PA/VA3/25/2016 6:23 PM 1,1,2,2-Tetrachloroethane ND 3.00 µg/L0.500 NA PA/VA3/25/2016 6:23 PM Tetrachloroethene ND 1.00 µg/L0.500 NA PA/VA3/25/2016 6:23 PM Toluene ND 1.00 µg/L0.500 NA PA/VA3/25/2016 6:23 PM 1,1,1-Trichloroethane ND 1.00 µg/L0.500 NA PA/VA3/25/2016 6:23 PM 1,1,2-Trichloroethane ND 1.00 µg/L0.500 NA PA/VA3/25/2016 6:23 PM Trichloroethene ND 1.00 µg/L0.500 NA PA/VA3/25/2016 6:23 PM Trichlorofluoromethane ND 1.00 µg/L0.500 NA PA/VA3/25/2016 6:23 PM 1,2,3-Trichloropropane ND 1.00 µg/L0.500 NA PA/VA3/25/2016 6:23 PM Vinylacetate ND 50.0 µg/L5.50 NA PA/VA3/25/2016 6:23 PM Vinylchloride ND 1.00 µg/L0.500 NA PA/VA3/25/2016 6:23 PM o-Xylene ND 1.00 µg/L0.500 NA PA/VA3/25/2016 6:23 PM m,p-Xylene ND 2.00 µg/L1.00 NA PA/VA3/25/2016 6:23 PM Surr:1,2-Dichloroethane-d4 107 75.9-132 %RecNANA 3/25/2016 6:23 PM Surr:4-Bromofluorobenzene 102 73.6-132 %RecNANA 3/25/2016 6:23 PM Surr:Dibromofluoromethane 130 80.1-127 S %RecNANA 3/25/2016 6:23 PM Surr:Toluene-d8 100 72.4-119 %RecNANA 3/25/2016 6:23 PM TOTALSUSPENDEDSOLIDS Method:SM2540D-1997 Analyst: KY TotalSuspendedSolids ND 5.0 mg/L1.0 NA PA/VA3/18/2016 10:24 AM Page 54 of 56 WO#: 16032138 Date Reported: 3/31/2016 REI Consultants,Inc.-Analytical Report Client:COUNTYOF CATAWBA Collection Date:3/15/201612:00:00 AM Project:1SA-2016: NEWTON Lab ID:16032138-27A Matrix:Trip Blank TRIP BLANKClient Sample ID: Analysis Date AnalyzedResultMDLQualUnitsPQLMCL Date Received:3/17/2016 CATAWBA CO NCSiteID: NELAP VOLATILEORGANIC COMPOUNDS-8260 Method:SW8260B Analyst: MD trans-1,4-Dichloro-2-butene ND 100 µg/L5.00 NA 3/19/2016 12:58 AM Acetone ND 100 µg/L4.88 NA PA/VA3/19/2016 12:58 AM Acrylonitrile ND 200 µg/L4.24 NA PA/VA3/19/2016 12:58 AM Benzene ND 1.00 µg/L0.129 NA PA/VA3/19/2016 12:58 AM Bromochloromethane ND 3.00 µg/L0.346 NA PA/VA3/19/2016 12:58 AM Bromodichloromethane ND 1.00 µg/L0.162 NA PA/VA3/19/2016 12:58 AM Bromoform ND 3.00 µg/L0.400 NA PA/VA3/19/2016 12:58 AM Bromomethane ND 10.0 µg/L0.497 NA PA/VA3/19/2016 12:58 AM 2-Butanone ND 100 µg/L4.68 NA PA/VA3/19/2016 12:58 AM Carbondisulfide ND 100 µg/L1.27 NA 3/19/2016 12:58 AM Carbontetrachloride ND 1.00 µg/L0.250 NA PA/VA3/19/2016 12:58 AM Chlorobenzene ND 3.00 µg/L0.177 NA PA/VA3/19/2016 12:58 AM Chloroethane ND 10.0 µg/L0.942 NA PA/VA3/19/2016 12:58 AM Chloroform ND 5.00 µg/L0.253 NA PA/VA3/19/2016 12:58 AM Chloromethane ND 1.00 µg/L0.327 NA PA/VA3/19/2016 12:58 AM Dibromochloromethane ND 3.00 µg/L0.419 NA PA/VA3/19/2016 12:58 AM 1,2-Dibromo-3-chloropropane ND 13.0 µg/L0.499 NA PA/VA3/19/2016 12:58 AM 1,2-Dibromoethane ND 1.00 µg/L0.341 NA PA/VA3/19/2016 12:58 AM Dibromomethane ND 10.0 µg/L0.293 NA PA/VA3/19/2016 12:58 AM 1,2-Dichlorobenzene ND 5.00 µg/L0.450 NA PA/VA3/19/2016 12:58 AM 1,4-Dichlorobenzene ND 1.00 µg/L0.287 NA PA/VA3/19/2016 12:58 AM 1,1-Dichloroethane ND 5.00 µg/L0.383 NA PA/VA3/19/2016 12:58 AM 1,2-Dichloroethane ND 1.00 µg/L0.428 NA PA/VA3/19/2016 12:58 AM 1,1-Dichloroethene ND 5.00 µg/L0.328 NA PA/VA3/19/2016 12:58 AM cis-1,2-Dichloroethene ND 5.00 µg/L0.226 NA PA/VA3/19/2016 12:58 AM trans-1,2-Dichloroethene ND 5.00 µg/L0.392 NA PA/VA3/19/2016 12:58 AM 1,2-Dichloropropane ND 1.00 µg/L0.461 NA PA/VA3/19/2016 12:58 AM cis-1,3-Dichloropropene ND 1.00 µg/L0.220 NA PA/VA3/19/2016 12:58 AM trans-1,3-Dichloropropene ND 1.00 µg/L0.216 NA PA/VA3/19/2016 12:58 AM Ethylbenzene ND 1.00 µg/L0.178 NA PA/VA3/19/2016 12:58 AM 2-Hexanone ND 50.0 µg/L4.11 NA PA/VA3/19/2016 12:58 AM Iodomethane ND 10.0 µg/L3.44 NA PA/VA3/19/2016 12:58 AM Methylene chloride ND 1.00 µg/L0.539 NA PA/VA3/19/2016 12:58 AM 4-Methyl-2-pentanone ND 100 µg/L4.40 NA PA/VA3/19/2016 12:58 AM Styrene ND 1.00 µg/L0.240 NA PA/VA3/19/2016 12:58 AM 1,1,1,2-Tetrachloroethane ND 5.00 µg/L0.360 NA PA/VA3/19/2016 12:58 AM 1,1,2,2-Tetrachloroethane ND 3.00 µg/L0.384 NA PA/VA3/19/2016 12:58 AM Page 55 of 56 WO#: 16032138 Date Reported: 3/31/2016 REI Consultants,Inc.-Analytical Report Client:COUNTYOF CATAWBA Collection Date:3/15/201612:00:00 AM Project:1SA-2016: NEWTON Lab ID:16032138-27A Matrix:Trip Blank TRIP BLANKClient Sample ID: Analysis Date AnalyzedResultMDLQualUnitsPQLMCL Date Received:3/17/2016 CATAWBA CO NCSiteID: NELAP Tetrachloroethene ND 1.00 µg/L0.196 NA PA/VA3/19/2016 12:58 AM Toluene ND 1.00 µg/L0.167 NA PA/VA3/19/2016 12:58 AM 1,1,1-Trichloroethane ND 1.00 µg/L0.354 NA PA/VA3/19/2016 12:58 AM 1,1,2-Trichloroethane ND 1.00 µg/L0.492 NA PA/VA3/19/2016 12:58 AM Trichloroethene ND 1.00 µg/L0.302 NA PA/VA3/19/2016 12:58 AM Trichlorofluoromethane ND 1.00 µg/L0.299 NA PA/VA3/19/2016 12:58 AM 1,2,3-Trichloropropane ND 1.00 µg/L0.358 NA PA/VA3/19/2016 12:58 AM Vinylacetate ND 50.0 µg/L4.87 NA PA/VA3/19/2016 12:58 AM Vinylchloride ND 1.00 µg/L0.223 NA PA/VA3/19/2016 12:58 AM o-Xylene ND 1.00 µg/L0.186 NA PA/VA3/19/2016 12:58 AM m,p-Xylene ND 2.00 µg/L0.287 NA PA/VA3/19/2016 12:58 AM Surr:1,2-Dichloroethane-d4 87.1 75.9-132 %RecNANA 3/19/2016 12:58 AM Surr:4-Bromofluorobenzene 106 73.6-132 %RecNANA 3/19/2016 12:58 AM Surr:Dibromofluoromethane 95.9 80.1-127 %RecNANA 3/19/2016 12:58 AM Surr:Toluene-d8 101 72.4-119 %RecNANA 3/19/2016 12:58 AM Page 56 of 56 DB P i x E v a l u a t i on w ww .a m m a r a .c om DB P i x E v a l u a t i on w ww .a m m a r a .c om DB P i x E v a l u a t i on w ww .a m m a r a .c om NewtonLandfill (CatawbaCounty,NorthCarolina) Permit Number: 18-01 AppendixG: Historical SummaryofDetections REIConsultants,Inc.P.O Box286, Beaver,WV25813 800-999-0105 www.reiclabs.com Historical SummaryofDetections MW-1 1 ,1 ,1 ,2 -T e t r a c h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,1 ,1 -T r i c h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .02 58 ND ND ND ND ND ND ND ND ND 1 ,1 ,2 ,2 -T e t r a c h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,1 ,2 -T r i c h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,1 -D i c h l o r oe t ha ne 0 .11 3 0 .34 2 0 .21 1 0 .16 8 0 .49 3 0 .25 7 0 .38 0 .25 9 0 .18 2 0 .13 6 0 .14 2 0 .14 4 0 .11 3 0 .10 6 0 .24 2 0 .24 8 0 .17 0 .18 1 0 .11 7 0 .20 6 0 .16 2 0 .22 7 ND 1 ,1 -D i c h l o r oe t he ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,2 ,3 -T r i c h l o r op r op a ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,2 -D i b r o m o -3 -C h l o r op r op a ne (D B C P) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,2 -D i b r o m oe t ha ne (E D B) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,2 -D i c h l o r ob en z en e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,2 -D i c h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 54 ND ND ND ND ND ND ND 1 ,2 -D i c h l o r op r op a ne ND ND ND ND ND ND 0 .00 34 ND ND 0 .00 18 ND 0 .00 19 ND 0 .00 22 0 .00 5 ND ND ND ND 0 .00 57 ND 0 .00 61 0 .00 62 1 ,4 -D i c h l o r ob en z en e ND ND ND ND ND ND ND ND ND ND ND ND ND J ND 0 .00 16 ND ND ND 0 .00 17 0 .00 11 0 .00 18 0 .00 17 2-B u t an o ne (M e t h y l e t h y l k e t on e) 0 .36 9 6 .49 1 .71 1 .01 1 .98 2 .36 3 .63 2 .98 2 .58 1 .74 1 .31 1 .89 2 .3 1 .41 5 .36 ND 5 .4 ND 0 .49 8 ND 9 .47 13 .5 11 .8 2-H e x an o ne ND 0 .15 1 0 .10 5 0 .08 0 0 .10 4 0 .23 7 0 .11 5 0 .09 9 0 .07 9 0 .06 6 ND 0 .06 06 0 .05 98 0 .08 07 0 .13 2 0 .19 2 0 .18 3 0 .16 9 J 0 .10 3 0 .18 9 0 .11 0 0 .17 2 0 .17 9 4-M e t h y l -2 -pe n t an o ne ND 0 .42 4 0 .18 3 0 .09 5 0 .15 8 0 .16 0 .25 5 0 .31 8 0 .29 8 0 .19 2 0 .17 3 0 .23 9 0 .22 5 0 .18 7 0 .49 1 0 .58 1 0 .71 8 0 .85 7 J 0 .70 3 1 .15 0 .90 8 1 .23 1 .10 A c e t on e 0 .37 1 5 .94 1 .46 0 .54 7 2 .18 2 .43 3 .35 2 .31 ND 1 .4 2 .22 1 .04 0 .94 5 0 .92 4 4 .83 6 .46 3 .04 4 .76 3 .27 5 .22 7 .29 12 .3 14 .8 A c ry l on i t r i le ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND B en z en e 0 .00 6 0 .01 1 0 .00 9 0 .01 0 0 .01 3 0 .01 2 0 .01 2 0 .01 2 0 .01 1 0 .01 0 0 .01 0 0 .01 0 0 .01 0 0 .01 3 0 .01 4 0 .01 4 0 .01 4 0 .01 54 0 .01 32 0 .01 41 0 .01 47 0 .01 46 0 .01 47 B r o m o c h l o r o m e t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND B r o m od i c h l o r o m e t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND B r o m o f o rm ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND B r o m o m e t ha ne (M e t h y l b r o m i de ) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND C a r bo n d i s u l f i de ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND C a r bo n t e t r a c h l o r i de ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND C h l o r ob en z en e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 02 J ND ND ND 0 .00 02 J ND 0 .00 02 J ND C h l o r oe t ha ne 0 .04 3 ND ND ND ND ND 0 .25 0 .14 5 ND ND ND 0 .19 2 0 .30 1 0 .37 2 0 .47 2 0 .42 6 0 .24 8 0 .40 2 0 .32 2 0 .33 7 0 .37 4 0 .16 8 0 .23 3 C h l o r o f o rm ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND C h l o r o m e t ha ne (M e t h y l c h l o r i de ) ND ND ND ND ND ND ND ND ND ND ND 0 .09 ND 0 .00 78 ND ND ND ND ND ND ND ND ND c i s-1 ,2 -D i c h l o r oe t he ne ND 0 .01 4 0 .01 7 0 .01 9 0 .02 2 0 .02 5 0 .02 21 0 .02 0 0 .01 9 0 .01 5 0 .01 0 ND ND ND ND ND ND ND ND ND ND ND ND c i s-1 ,3 -D i c h l o r op r op e ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND D i b r o m o c h l o r o m e t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND D i b r o m o m e t ha ne (M e t h y l en e b r o m i de ) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND Et h y l be n z en e ND ND ND ND ND ND ND ND ND 0 .00 38 ND ND 0 .00 66 0 .01 4 0 .02 09 0 .02 37 0 .02 05 0 .02 65 0 .01 59 0 .02 36 0 .01 47 0 .02 46 0 .02 04 I od o m e t ha ne (M e t h y l i od i de ) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND M e t h y l en e c h l o r i de ND ND 0 .00 6 ND 0 .00 7 0 .00 4 0 .00 86 0 .02 4 0 .00 3 0 .00 5 ND ND ND ND 0 .02 07 0 .02 6 0 .01 28 0 .01 19 0 .00 66 0 .01 64 0 .01 29 0 .02 06 0 .02 30 St yr en e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND T e t r a c h l o r oe t he ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND T o l ue ne 0 .06 6 0 .32 3 0 .59 9 0 .19 4 0 .46 1 0 .19 5 0 .37 2 0 .31 2 0 .32 9 0 .44 1 0 .47 6 0 .56 8 0 .45 3 0 .23 2 0 .52 7 0 .56 6 0 .23 9 0 .25 0 .18 5 0 .29 3 0 .17 1 0 .19 5 0 .22 1 t r an s- 1 ,2 -D i c h l o r oe t he ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND t r an s- 1 ,3 -D i c h l o r op r op e ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND t r an s- 1 ,4 -D i c h l o r o -2 -bu t en e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND T r i c h l o r oe t he ne ND ND ND ND ND 0 .00 2 0 .00 12 ND ND ND ND ND ND ND ND 0 .00 05 J ND ND ND ND ND ND 0 .00 03 J T r i c h l o r o f l uo r o m e t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 41 ND V i n y l a c e t a te ND 0 .05 6 ND ND ND ND ND ND 0 .07 0 ND ND ND ND ND ND ND ND ND ND ND ND ND ND V i n y l c h l o r i de 0 .02 4 0 .09 9 0 .01 4 0 .04 5 0 .17 3 0 .06 8 0 .05 5 0 .04 3 0 .04 5 ND 0 .04 8 0 .03 1 ND ND ND 0 .02 8 0 .02 3 0 .02 21 0 .02 13 ND 0 .02 10 0 .01 71 0 .01 54 X y l en es 0 .00 5 0 .01 1 0 .02 0 0 .01 6 0 .01 9 0 .02 2 0 .02 1 0 .02 1 0 .02 0 0 .01 9 0 .01 9 0 .01 6 0 .01 8 ND 0 .03 1 0 .03 3 0 .02 9 0 .01 72 0 .02 59 0 .03 86 0 .02 76 0 .03 99 0 .03 55 C h r o m i um ND ND ND ND ND ND ND ND ND ND ND ND J J 0 .00 37 J 0 .00 38 J 0 .00 25 J 0 .00 30 J .00 21 J .00 33 J 0 .00 62 J 0 .00 54 J 0 .00 33 J L e ad ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 04 J 0 .00 04 J ND 0 .00 05 J ND ND ND ND ND N i ck el ND ND ND ND ND ND ND ND ND ND ND 0 .07 83 J J 0 .02 58 0 .04 01 J 0 .03 13 J 0 .04 23 J .03 49 J .04 42 J 0 .04 85 J 0 .05 06 0 .04 53 J NO T ES GW S t d. - N o r t h C a r o li n a Gr o u nd w a t e r S t a nd a rd S W SL -S o li d W as t e Se c t i o n L i m it J - D ec t ec t e d b el o w t h e SW S L v a l u e s i s e s t i m a t e d a nd s h a ll n o t be u s e d n u m e r ic a ll y / qu a n t i t a t i v e ly . ND - N o t D e t ec t e d a t P Q L (P r a c t ic a l Q u a n t i t a t i o n L i m i t ) o r M D L (M e t h o d D e t ec t i o n L i m i t) P l e a se no t e t ha t a ll b l a nk ce ll s i nd i ca t e da t a w as no t f o u nd / r e po rt e d. P QL - P r a c t ic a l Q u a n t i t a t i o n L i m i t s (P Q L) a r e t h e l o w e s t c o n ce n t r a t i o n o f a n a ly t e s i n g r o u nd w a t e r t h a t c a n be r e li a bly d e t e r m i n e d w i t h i n s p e ci f ic li m i t s o f p r e ci s i o n a nd a cc u r a cy by a p a r t ic u l a r m e t h o d u nd e r r o ut i n e l a b o r a t o r y c o nd i t i o n s . I f t h e P Q L f o r a p a r t ic u l a r m e t h o d i s a h ig h e r v a l u e t h a n t h e g r o u nd w a t e r s t a nd a rd f o r t h a t p a r a m e t e r ,i t m u s t be e q u a l o r le ss t h a n t h e P Q Ls s t a t e d i n t h e N o r t h C a r o li n a A pp e nd i x II Mo n i t o r i n g a nd A pp e nd i x I O r g a n ic C o n s t i tu e n t s g u i d e li n e s. 1 ,1 ,1 ,2 -T e t r a c h l o r oe t ha ne 1 ,1 ,1 -T r i c h l o r oe t ha ne 1 ,1 ,2 ,2 -T e t r a c h l o r oe t ha ne 1 ,1 ,2 -T r i c h l o r oe t ha ne 1 ,1 -D i c h l o r oe t ha ne 1 ,1 -D i c h l o r oe t he ne 1 ,2 ,3 -T r i c h l o r op r op a ne 1 ,2 -D i b r o m o -3 -C h l o r op r op a ne (D B C P) 1 ,2 -D i b r o m oe t ha ne (E D B) 1 ,2 -D i c h l o r ob en z en e 1 ,2 -D i c h l o r oe t ha ne 1 ,2 -D i c h l o r op r op a ne 1 ,4 -D i c h l o r ob en z en e 2-B u t an o ne (M e t h y l e t h y l k e t on e) 2-H e x an o ne 4-M e t h y l -2 -pe n t an o ne A c e t on e A c ry l on i t r i le B en z en e B r o m o c h l o r o m e t ha ne B r o m od i c h l o r o m e t ha ne B r o m o f o rm B r o m o m e t ha ne (M e t h y l b r o m i de ) C a r bo n d i s u l f i de C a r bo n t e t r a c h l o r i de C h l o r ob en z en e C h l o r oe t ha ne C h l o r o f o rm C h l o r o m e t ha ne (M e t h y l c h l o r i de ) c i s-1 ,2 -D i c h l o r oe t he ne c i s-1 ,3 -D i c h l o r op r op e ne D i b r o m o c h l o r o m e t ha ne D i b r o m o m e t ha ne (M e t h y l en e b r o m i de ) Et h y l be n z en e I od o m e t ha ne (M e t h y l i od i de ) M e t h y l en e c h l o r i de St yr en e T e t r a c h l o r oe t he ne T o l ue ne t r an s- 1 ,2 -D i c h l o r oe t he ne t r an s- 1 ,3 -D i c h l o r op r op e ne t r an s- 1 ,4 -D i c h l o r o -2 -bu t en e T r i c h l o r oe t he ne T r i c h l o r o f l uo r o m e t ha ne V i n y l a c e t a te V i n y l c h l o r i de X y l en es C h r o m i um L e ad N i ck el ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 12 ND ND ND 0 .21 9 0 .27 3 J 0 .21 1 0 .10 4 0 .19 3 J 0 .09 05 0 .11 2 0 .09 35 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 16 ND 0 .00 17 ND 0 .00 61 0 .00 55 0 .00 75 0 .00 47 0 .00 37 0 .00 55 0 .00 58 0 .00 41 0 .00 21 0 .00 18 0 .00 20 0 .00 14 0 .00 18 0 .00 19 0 .00 27 0 .00 19 6 .40 18 .6 10 .2 8 .93 17 .3 6 .73 7 .98 11 .7 0 .14 1 0 .19 6 0 .19 8 0 .22 5 0 .17 6 0 .19 2 0 .18 5 0 .22 7 0 .90 0 2 .00 J 1 .45 1 .29 2 .50 J 1 .09 1 .47 1 .69 6 .30 19 .1 8 .34 J 8 .46 14 .9 6 .34 7 .06 10 .7 ND ND ND ND ND ND ND ND 0 .01 41 0 .01 29 0 .01 41 0 .01 28 0 .01 23 0 .01 29 0 .01 34 0 .01 02 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 03 J 0 .00 02 J ND ND ND ND ND ND 0 .25 7 0 .60 0 J 0 .22 1 0 .22 7 0 .38 5 J 0 .27 4 0 .23 3 0 .24 5 ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 59 ND ND ND ND ND ND ND 0 .00 27 J ND 0 .00 16 J ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .02 98 0 .02 26 0 .02 47 0 .01 77 0 .02 30 0 .02 39 0 .02 23 0 .01 92 ND ND ND ND ND ND ND ND 0 .03 04 0 .02 38 0 .03 01 0 .01 83 0 .01 69 0 .01 48 0 .01 86 0 .01 20 ND ND ND 0 .00 04 J 0 .00 06 J ND ND ND ND ND ND ND ND ND ND ND 0 .15 3 0 .37 0 0 .25 4 0 .17 2 0 .35 6 0 .19 7 0 .23 8 0 .23 1 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 09 J ND ND ND ND 0 .00 16 ND ND ND ND ND ND ND 0 .00 57 J ND ND ND ND ND 0 .01 69 0 .01 27 0 .00 97 ND 0 .01 24 ND 0 .04 24 0 .03 68 0 .04 37 0 .03 40 0 .03 77 0 .04 10 0 .04 89 0 .03 51 0 .00 42 J 0 .00 37 J 0 .00 40 J 0 .00 34 J 0 .00 30 J 0 .00 41 J 0 .00 33 J 0 .00 29 J ND ND ND ND ND ND ND ND 0 .05 45 0 .05 26 0 .05 85 0 .05 47 0 .05 44 0 .08 19 0 .07 63 0 .06 92 NO T ES GW S t d. - N o r t h C a r o li n a Gr o u nd w a t e r S t a nd a rd S W SL -S o li d W as t e Se c t i o n L i m it J - D ec t ec t e d b el o w t h e SW S L v a l u e s i s e s t i m a t e d a nd s h a ll n o t be u s e d n u m e r ic a ll y / qu a n t i t a t i v e ly . ND - N o t D e t ec t e d a t P Q L (P r a c t ic a l Q u a n t i t a t i o n L i m i t ) o r M D L (M e t h o d D e t ec t i o n L i m i t) P l e a se no t e t ha t a ll b l a nk ce ll s i nd i ca t e da t a w as no t f o u nd / r e po rt e d. P QL - P r a c t ic a l Q u a n t i t a t i o n L i m i t s (P Q L) a r e t h e l o w e s t c o n ce n t r a t i o n o f a n a ly t e s i n g r o u nd w a t e r t h a t c a n be r e li a bly d e t e r m i n e d w i t h i n s p e ci f ic li m i t s o f p r e ci s i o n a nd a cc u r a cy by a p a r t ic u l a r m e t h o d u nd e r r o ut i n e l a b o r a t o r y c o nd i t i o n s . I f t h e P Q L f o r a p a r t ic u l a r m e t h o d i s a h ig h e r v a l u e t h a n t h e g r o u nd w a t e r s t a nd a rd f o r t h a t p a r a m e t e r ,i t m u s t be e q u a l o r le ss t h a n t h e P Q Ls s t a t e d i n t h e N o r t h C a r o li n a A pp e nd i x II Mo n i t o r i n g a nd A pp e nd i x I O r g a n ic C o n s t i tu e n t s g u i d e li n e s. Historical SummaryofDetections MW-3 1 ,1 ,1 ,2 -T e t r a c h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .05 76 J ND ND ND ND ND ND ND ND 1 ,1 ,1 -T r i c h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,1 ,2 ,2 -T e t r a c h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,1 ,2 -T r i c h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,1 -D i c h l o r oe t ha ne 0 .00 5 0 .00 7 0 .00 6 0 .01 2 0 .00 5 ND 0 .03 06 0 .02 9 0 .02 9 0 .04 1 0 .02 6 0 .02 78 0 .02 96 0 .03 51 0 .03 36 0 .04 06 0 .02 48 0 .02 77 0 .02 92 0 .03 38 0 .04 10 0 .05 04 0 .04 83 0 .04 03 1 ,1 -D i c h l o r oe t he ne ND ND ND ND ND ND ND ND ND ND ND ND J J 0 .00 42 J 0 .00 36 J 0 .00 44 J 0 .00 39 J 0 .00 41 J .00 27 J 0 .00 32 J 0 .00 27 J 0 .00 36 J 0 .00 24 J 1 ,2 ,3 -T r i c h l o r op r op a ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,2 -D i b r o m o -3 -C h l o r op r op a ne (D B C P) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,2 -D i b r o m oe t ha ne (E D B) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,2 -D i c h l o r ob en z en e ND 0 .04 1 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,2 -D i c h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,2 -D i c h l o r op r op a ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,4 -D i c h l o r ob en z en e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 06 J ND ND 2-B u t an o ne (M e t h y l e t h y l k e t on e) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .05 87 0 .03 26 J ND 2-H e x an o ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 4-M e t h y l -2 -pe n t an o ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .01 44 J ND ND A c e t on e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 72 J ND ND 0 .01 54 J 0 .09 99 0 .04 62 J ND A c ry l on i t r i le ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND B en z en e ND ND ND ND ND ND 0 .00 1 ND ND 0 .00 1 ND 0 .00 15 0 .00 11 0 .00 15 0 .00 12 0 .00 12 0 .00 1 0 .00 11 0 .00 12 0 .00 19 0 .00 21 0 .00 20 0 .00 22 0 .00 14 B r o m o c h l o r o m e t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND B r o m od i c h l o r o m e t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 07 J ND ND ND ND ND ND ND ND B r o m o f o rm ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND B r o m o m e t ha ne (M e t h y l b r o m i de ) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND C a r bo n d i s u l f i de ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND C a r bo n t e t r a c h l o r i de ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND C h l o r ob en z en e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND C h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 3 J ND 0 .00 36 J 0 .00 27 J 0 .00 23 J ND .00 30 J 0 .00 39 J 0 .00 72 J 0 .00 36 J ND C h l o r o f o rm ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND C h l o r o m e t ha ne (M e t h y l c h l o r i de ) ND ND ND ND ND ND ND ND ND ND ND ND ND J ND 0 .00 07 J ND ND ND ND ND ND ND ND c i s-1 ,2 -D i c h l o r oe t he ne ND ND ND ND ND ND ND ND ND ND ND ND J J 0 .00 05 J 0 .00 08 J 0 .00 06 J 0 .00 06 J 0 .00 06 J .00 17 J 0 .00 22 J 0 .00 24 J 0 .00 18 J 0 .00 14 J c i s-1 ,3 -D i c h l o r op r op e ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND D i b r o m o c h l o r o m e t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 4 ND ND ND ND ND ND ND ND D i b r o m o m e t ha ne (M e t h y l en e b r o m i de ) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 06 J ND ND ND ND ND ND ND ND Et h y l be n z en e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 02 J ND ND I od o m e t ha ne (M e t h y l i od i de ) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND M e t h y l en e c h l o r i de 0 .01 1 ND ND ND ND ND ND ND ND ND ND ND 0 .00 21 0 .00 61 0 .00 08 J ND ND 0 .00 48 0 .01 73 0 .00 29 0 .00 21 0 .00 09 J 0 .00 09 J 0 .00 14 St yr en e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND T e t r a c h l o r oe t he ne ND ND ND ND 0 .00 1 0 .00 1 0 .00 42 0 .00 3 0 .00 3 0 .00 44 0 .00 18 0 .00 17 0 .00 18 0 .00 36 0 .00 3 0 .00 28 0 .00 24 0 .00 18 0 .00 09 J 0 .00 23 0 .00 28 0 .00 33 0 .00 44 0 .00 29 T o l ue ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 06 J ND ND ND .00 04 J 0 .00 05 J 0 .00 08 J 0 .00 03 J ND t r an s- 1 ,2 -D i c h l o r oe t he ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 3 J ND ND ND ND ND ND ND ND t r an s- 1 ,3 -D i c h l o r op r op e ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND t r an s- 1 ,4 -D i c h l o r o -2 -bu t en e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND T r i c h l o r oe t he ne ND ND ND ND ND ND 0 .00 19 0 .00 18 0 .00 2 0 .00 30 0 .00 22 0 .00 34 0 .00 31 0 .00 40 0 .00 41 0 .00 43 0 .00 42 0 .00 32 0 .00 3 0 .00 38 0 .00 49 0 .00 48 0 .00 56 0 .00 37 T r i c h l o r o f l uo r o m e t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 16 ND ND V i n y l a c e t a te ND ND 0 .01 6 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND V i n y l c h l o r i de ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 11 0 .00 1 J ND ND ND ND ND ND ND X y l en es ND ND ND ND ND ND ND ND ND 0 .00 6 ND 0 .00 56 0 .00 49 0 .00 79 0 .00 56 0 .00 64 0 .00 61 0 .00 51 0 .00 6 0 .00 79 0 .00 97 J 0 .01 25 0 .01 27 0 .00 88 C h r o m i um ND ND ND ND ND ND ND ND ND ND ND ND J ND 0 .00 29 J 0 .00 15 J 0 .00 11 J ND ND .00 10 J 0 .00 19 J 0 .00 11 J 0 .00 10 J ND L e ad ND ND ND ND ND ND ND ND ND ND ND ND J J 0 .00 35 J 0 .00 43 J 0 .00 23 J 0 .00 10 J 0 .00 14 J .00 14 J 0 .00 14 J 0 .00 13 J 0 .00 29 J 0 .00 16 J N i ck el ND ND ND ND ND ND ND ND ND ND ND ND J J 0 .00 63 J 0 .00 55 J 0 .00 44 J 0 .00 40 J 0 .00 62 J .00 51 J 0 .00 56 J 0 .00 68 J 0 .00 58 J 0 .00 41 J NO T ES GW S t d. - N o r t h C a r o li n a Gr o u nd w a t e r S t a nd a rd S W SL -S o li d W as t e Se c t i o n L i m it J - D ec t ec t e d b el o w t h e SW S L v a l u e s i s e s t i m a t e d a nd s h a ll n o t be u s e d n u m e r ic a ll y / qu a n t i t a t i v e ly . ND - N o t D e t ec t e d a t P Q L (P r a c t ic a l Q u a n t i t a t i o n L i m i t ) o r M D L (M e t h o d D e t ec t i o n L i m i t) P l e a se no t e t ha t a ll b l a nk ce ll s i nd i ca t e da t a w as no t f o u nd / r e po rt e d. P QL - P r a c t ic a l Q u a n t i t a t i o n L i m i t s (P Q L) a r e t h e l o w e s t c o n ce n t r a t i o n o f a n a ly t e s i n g r o u nd w a t e r t h a t c a n be r e li a bly d e t e r m i n e d w i t h i n s p e ci f ic li m i t s o f p r e ci s i o n a nd a cc u r a cy by a p a r t ic u l a r m e t h o d u nd e r r o ut i n e l a b o r a t o r y c o nd i t i o n s . I f t h e P Q L f o r a p a r t ic u l a r m e t h o d i s a h ig h e r v a l u e t h a n t h e g r o u nd w a t e r s t a nd a rd f o r t h a t p a r a m e t e r ,i t m u s t be e q u a l o r le ss t h a n t h e P Q Ls s t a t e d i n t h e N o r t h C a r o li n a A pp e nd i x II Mo n i t o r i n g a nd A pp e nd i x I O r g a n ic C o n s t i tu e n t s g u i d e li n e s. 1 ,1 ,1 ,2 -T e t r a c h l o r oe t ha ne 1 ,1 ,1 -T r i c h l o r oe t ha ne 1 ,1 ,2 ,2 -T e t r a c h l o r oe t ha ne 1 ,1 ,2 -T r i c h l o r oe t ha ne 1 ,1 -D i c h l o r oe t ha ne 1 ,1 -D i c h l o r oe t he ne 1 ,2 ,3 -T r i c h l o r op r op a ne 1 ,2 -D i b r o m o -3 -C h l o r op r op a ne (D B C P) 1 ,2 -D i b r o m oe t ha ne (E D B) 1 ,2 -D i c h l o r ob en z en e 1 ,2 -D i c h l o r oe t ha ne 1 ,2 -D i c h l o r op r op a ne 1 ,4 -D i c h l o r ob en z en e 2-B u t an o ne (M e t h y l e t h y l k e t on e) 2-H e x an o ne 4-M e t h y l -2 -pe n t an o ne A c e t on e A c ry l on i t r i le B en z en e B r o m o c h l o r o m e t ha ne B r o m od i c h l o r o m e t ha ne B r o m o f o rm B r o m o m e t ha ne (M e t h y l b r o m i de ) C a r bo n d i s u l f i de C a r bo n t e t r a c h l o r i de C h l o r ob en z en e C h l o r oe t ha ne C h l o r o f o rm C h l o r o m e t ha ne (M e t h y l c h l o r i de ) c i s-1 ,2 -D i c h l o r oe t he ne c i s-1 ,3 -D i c h l o r op r op e ne D i b r o m o c h l o r o m e t ha ne D i b r o m o m e t ha ne (M e t h y l en e b r o m i de ) Et h y l be n z en e I od o m e t ha ne (M e t h y l i od i de ) M e t h y l en e c h l o r i de St yr en e T e t r a c h l o r oe t he ne T o l ue ne t r an s- 1 ,2 -D i c h l o r oe t he ne t r an s- 1 ,3 -D i c h l o r op r op e ne t r an s- 1 ,4 -D i c h l o r o -2 -bu t en e T r i c h l o r oe t he ne T r i c h l o r o f l uo r o m e t ha ne V i n y l a c e t a te V i n y l c h l o r i de X y l en es C h r o m i um L e ad N i ck el ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .04 14 J 0 .03 60 J 0 .04 18 0 .04 02 E 0 .04 21 0 .05 43 0 .04 46 0 .00 38 J 0 .00 35 J 0 .00 45 J 0 .00 28 J 0 .00 30 J 0 .00 34 J 0 .00 37 J ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 76 J 0 .04 75 J ND 0 .13 9 ND ND 0 .01 40 J ND ND ND ND ND ND ND ND ND ND 0 .00 78 J ND ND ND ND 0 .08 34 J ND 0 .22 1 ND ND ND ND ND ND ND ND ND ND 0 .00 15 0 .00 15 0 .00 14 0 .00 16 0 .00 19 0 .00 20 0 .00 16 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 15 J ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 49 J 0 .00 20 J 0 .00 23 J 0 .00 18 J 0 .00 34 J 0 .00 41 J 0 .00 25 J ND ND ND ND ND ND ND ND ND ND 0 .00 22 ND ND ND 0 .00 12 J ND 0 .00 10 J 0 .00 16 J 0 .00 16 J 0 .00 31 J 0 .00 12 J ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 75 ND ND ND ND ND ND ND ND ND ND ND 0 .00 47 0 .00 21 0 .00 72 0 .00 27 0 .00 17 0 .00 19 ND ND ND ND ND ND ND 0 .00 25 0 .00 32 0 .00 35 0 .00 32 0 .00 31 0 .00 32 0 .00 37 ND ND ND ND ND ND ND 0 .00 38 J ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 51 0 .00 42 0 .00 49 0 .00 46 0 .00 56 0 .00 67 0 .00 49 ND ND ND 0 .00 16 ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 08 J 0 .00 09 J 0 .00 10 0 .00 17 0 .00 99 0 .00 95 0 .00 99 0 .01 01 0 .01 27 0 .01 39 0 .12 2 0 .00 11 J ND ND 0 .00 13 J ND 0 .00 13 J 0 .00 12 J 0 .00 16 J 0 .00 46 J 0 .00 42 J 0 .00 26 J 0 .00 14 J 0 .00 21 J 0 .00 21 J 0 .00 25 J 0 .00 57 J 0 .00 41 J 0 .00 37 J 0 .00 52 J 0 .00 56 J 0 .00 46 J NO T ES GW S t d. - N o r t h C a r o li n a Gr o u nd w a t e r S t a nd a rd S W SL -S o li d W as t e Se c t i o n L i m it J - D ec t ec t e d b el o w t h e SW S L v a l u e s i s e s t i m a t e d a nd s h a ll n o t be u s e d n u m e r ic a ll y / qu a n t i t a t i v e ly . ND - N o t D e t ec t e d a t P Q L (P r a c t ic a l Q u a n t i t a t i o n L i m i t ) o r M D L (M e t h o d D e t ec t i o n L i m i t) P l e a se no t e t ha t a ll b l a nk ce ll s i nd i ca t e da t a w as no t f o u nd / r e po rt e d. P QL - P r a c t ic a l Q u a n t i t a t i o n L i m i t s (P Q L) a r e t h e l o w e s t c o n ce n t r a t i o n o f a n a ly t e s i n g r o u nd w a t e r t h a t c a n be r e li a bly d e t e r m i n e d w i t h i n s p e ci f ic li m i t s o f p r e ci s i o n a nd a cc u r a cy by a p a r t ic u l a r m e t h o d u nd e r r o ut i n e l a b o r a t o r y c o nd i t i o n s . I f t h e P Q L f o r a p a r t ic u l a r m e t h o d i s a h ig h e r v a l u e t h a n t h e g r o u nd w a t e r s t a nd a rd f o r t h a t p a r a m e t e r , i t m u s t be e q u a l o r le ss t h a n t h e P Q Ls s t a t e d i n t h e N o r t h C a r o li n a A pp e nd i x II Mo n i t o r i n g a nd A pp e nd i x I O r g a n ic C o n s t i tu e n t s g u i d e li n e s. Historical SummaryofDetections MW-7A 1 ,1 ,1 ,2 -T e t r a c h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,1 ,1 -T r i c h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,1 ,2 ,2 -T e t r a c h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,1 ,2 -T r i c h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,1 -D i c h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,1 -D i c h l o r oe t he ne ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,2 ,3 -T r i c h l o r op r op a ne ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,2 -D i b r o m o -3 -C h l o r op r op a ne (D B C P) ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,2 -D i b r o m oe t ha ne (E D B) ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,2 -D i c h l o r ob en z en e ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,2 -D i c h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,2 -D i c h l o r op r op a ne ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,4 -D i c h l o r ob en z en e ND ND ND ND ND ND ND ND ND ND ND ND ND 2-B u t an o ne (M e t h y l e t h y l k e t on e) ND ND ND ND ND ND ND ND ND ND ND ND ND 2-H e x an o ne ND ND ND ND ND ND ND ND ND ND ND ND ND 4-M e t h y l -2 -pe n t an o ne ND ND ND ND ND ND ND ND ND ND ND ND ND A c e t on e ND ND ND ND ND ND ND ND ND ND ND ND ND A c ry l on i t r i le ND ND ND ND ND ND ND ND ND ND ND ND ND B en z en e ND ND ND ND ND ND ND ND ND ND ND ND ND B r o m o c h l o r o m e t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND B r o m od i c h l o r o m e t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND B r o m o f o rm ND ND ND ND ND ND ND ND ND ND ND ND ND B r o m o m e t ha ne (M e t h y l b r o m i de ) ND ND ND ND ND ND ND ND ND ND ND ND ND C a r bo n d i s u l f i de ND ND ND ND ND ND ND ND ND ND ND ND ND C a r bo n t e t r a c h l o r i de ND ND ND ND ND ND ND ND ND ND ND ND ND C h l o r ob en z en e ND ND ND ND ND ND ND ND ND ND ND ND ND C h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND C h l o r o f o rm ND ND ND ND ND ND ND ND ND ND ND ND ND C h l o r o m e t ha ne (M e t h y l c h l o r i de ) ND ND ND ND ND ND ND ND ND ND ND ND ND c i s-1 ,2 -D i c h l o r oe t he ne ND ND ND ND ND ND ND ND ND ND ND ND ND c i s-1 ,3 -D i c h l o r op r op e ne ND ND ND ND ND ND ND ND ND ND ND ND ND D i b r o m o c h l o r o m e t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND D i b r o m o m e t ha ne (M e t h y l en e b r o m i de ) ND ND ND ND ND ND ND ND ND ND ND ND ND Et h y l be n z en e ND ND ND ND ND ND ND ND ND ND ND ND ND I od o m e t ha ne (M e t h y l i od i de ) ND ND ND ND ND ND ND ND ND ND ND ND ND M e t h y l en e c h l o r i de ND ND ND ND ND ND ND ND ND ND ND ND ND St yr en e ND ND ND ND ND ND ND ND ND ND ND ND ND T e t r a c h l o r oe t he ne ND ND ND ND ND ND ND ND ND ND ND ND ND T o l ue ne ND ND ND ND ND ND ND ND ND ND ND ND ND t r an s- 1 ,2 -D i c h l o r oe t he ne ND ND ND ND ND ND ND ND ND ND ND ND ND t r an s- 1 ,3 -D i c h l o r op r op e ne ND ND ND ND ND ND ND ND ND ND ND ND ND t r an s- 1 ,4 -D i c h l o r o -2 -bu t en e ND ND ND ND ND ND ND ND ND ND ND ND ND T r i c h l o r oe t he ne ND ND ND ND ND ND ND ND ND ND ND ND ND T r i c h l o r o f l uo r o m e t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND V i n y l a c e t a te ND ND ND ND ND ND ND ND ND ND ND ND ND V i n y l c h l o r i de ND ND ND ND ND ND ND ND ND ND ND ND ND X y l en es ND ND ND ND ND ND ND ND ND ND ND ND ND C h r o m i um 0 .01 5 ND ND ND ND ND ND ND J 0 .01 51 0 .00 41 J 0 .00 37 J 0 .00 18 J L e ad ND ND ND ND ND ND ND ND ND 0 .00 13 J 0 .00 06 J 0 .00 04 J ND N i ck el ND ND ND ND ND ND ND ND ND 0 .00 85 J 0 .00 25 J 0 .00 30 J ND NO T ES GW S t d. - N o r t h C a r o li n a Gr o u nd w a t e r S t a nd a rd S W SL -S o li d W as t e Se c t i o n L i m it J - D ec t ec t e d b el o w t h e SW S L v a l u e s i s e s t i m a t e d a nd s h a ll n o t be u s e d n u m e r ic a ll y / qu a n t i t a t i v e ly . ND - N o t D e t ec t e d a t P Q L (P r a c t ic a l Q u a n t i t a t i o n L i m i t ) o r M D L (M e t h o d D e t ec t i o n L i m i t) P l e a se no t e t ha t a ll b l a nk ce ll s i nd i ca t e da t a w as no t f o u nd / r e po rt e d. P QL - P r a c t ic a l Q u a n t i t a t i o n L i m i t s (P Q L) a r e t h e l o w e s t c o n ce n t r a t i o n o f a n a ly t e s i n g r o u nd w a t e r t h a t c a n be r e li a bly d e t e r m i n e d w i t h i n s p e ci f ic li m i t s o f p r e ci s i o n a nd a cc u r a cy by a p a r t ic u l a r m e t h o d u nd e r r o ut i n e l a b o r a t o r y c o nd i t i o n s . I f t h e P Q L f o r a p a r t ic u l a r m e t h o d i s a h ig h e r v a l u e t h a n t h e g r o u nd w a t e r s t a nd a rd f o r t h a t p a r a m e t e r ,i t m u s t be e q u a l o r le ss t h a n t h e P Q Ls s t a t e d i n t h e N o r t h C a r o li n a A pp e nd i x II Mo n i t o r i n g a nd A pp e nd i x I O r g a n ic C o n s t i tu e n t s g u i d e li n e s. 1 ,1 ,1 ,2 -T e t r a c h l o r oe t ha ne 1 ,1 ,1 -T r i c h l o r oe t ha ne 1 ,1 ,2 ,2 -T e t r a c h l o r oe t ha ne 1 ,1 ,2 -T r i c h l o r oe t ha ne 1 ,1 -D i c h l o r oe t ha ne 1 ,1 -D i c h l o r oe t he ne 1 ,2 ,3 -T r i c h l o r op r op a ne 1 ,2 -D i b r o m o -3 -C h l o r op r op a ne (D B C P) 1 ,2 -D i b r o m oe t ha ne (E D B) 1 ,2 -D i c h l o r ob en z en e 1 ,2 -D i c h l o r oe t ha ne 1 ,2 -D i c h l o r op r op a ne 1 ,4 -D i c h l o r ob en z en e 2-B u t an o ne (M e t h y l e t h y l k e t on e) 2-H e x an o ne 4-M e t h y l -2 -pe n t an o ne A c e t on e A c ry l on i t r i le B en z en e B r o m o c h l o r o m e t ha ne B r o m od i c h l o r o m e t ha ne B r o m o f o rm B r o m o m e t ha ne (M e t h y l b r o m i de ) C a r bo n d i s u l f i de C a r bo n t e t r a c h l o r i de C h l o r ob en z en e C h l o r oe t ha ne C h l o r o f o rm C h l o r o m e t ha ne (M e t h y l c h l o r i de ) c i s-1 ,2 -D i c h l o r oe t he ne c i s-1 ,3 -D i c h l o r op r op e ne D i b r o m o c h l o r o m e t ha ne D i b r o m o m e t ha ne (M e t h y l en e b r o m i de ) Et h y l be n z en e I od o m e t ha ne (M e t h y l i od i de ) M e t h y l en e c h l o r i de St yr en e T e t r a c h l o r oe t he ne T o l ue ne t r an s- 1 ,2 -D i c h l o r oe t he ne t r an s- 1 ,3 -D i c h l o r op r op e ne t r an s- 1 ,4 -D i c h l o r o -2 -bu t en e T r i c h l o r oe t he ne T r i c h l o r o f l uo r o m e t ha ne V i n y l a c e t a te V i n y l c h l o r i de X y l en es C h r o m i um L e ad N i ck el ND ND ND ND ND ND 0 .00 08 J ND ND ND ND ND ND ND 0 .01 28 J ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 52 J ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 07 J ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 30 J 0 .00 43 J 0 .00 09 J 0 .00 07 J ND ND NO T ES GW S t d. - N o r t h C a r o li n a Gr o u nd w a t e r S t a nd a rd S W SL -S o li d W as t e Se c t i o n L i m it J - D ec t ec t e d b el o w t h e SW S L v a l u e s i s e s t i m a t e d a nd s h a ll n o t be u s e d n u m e r ic a ll y / qu a n t i t a t i v e ly . ND - N o t D e t ec t e d a t P Q L (P r a c t ic a l Q u a n t i t a t i o n L i m i t ) o r M D L (M e t h o d D e t ec t i o n L i m i t) P l e a se no t e t ha t a ll b l a nk ce ll s i nd i ca t e da t a w as no t f o u nd / r e po rt e d. P QL - P r a c t ic a l Q u a n t i t a t i o n L i m i t s (P Q L) a r e t h e l o w e s t c o n ce n t r a t i o n o f a n a ly t e s i n g r o u nd w a t e r t h a t c a n be r e li a bly d e t e r m i n e d w i t h i n s p e ci f ic li m i t s o f p r e ci s i o n a nd a cc u r a cy by a p a r t ic u l a r m e t h o d u nd e r r o ut i n e l a b o r a t o r y c o nd i t i o n s . I f t h e P Q L f o r a p a r t ic u l a r m e t h o d i s a h ig h e r v a l u e t h a n t h e g r o u nd w a t e r s t a nd a rd f o r t h a t p a r a m e t e r ,i t m u s t be e q u a l o r le ss t h a n t h e P Q Ls s t a t e d i n t h e N o r t h C a r o li n a A pp e nd i x II Mo n i t o r i n g a nd A pp e nd i x I O r g a n ic C o n s t i tu e n t s g u i d e li n e s. Historical SummaryofDetections MW-9 1 ,1 ,1 ,2 -Te tr a ch l o r oe t h a ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,1 ,1 -T r i ch l o r oe t h a ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,1 ,2 ,2 -Te tr a ch l o r oe t h a ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,1 ,2 -T r i ch l o r oe t h a ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,1 -D i ch l o r oe t h a ne 0 .2 85 0 .2 13 0 .1 66 0 .1 96 0 .5 24 0 .1 61 0 .4 58 0 .3 13 0 .2 64 0 .2 88 ND 0 .4 32 0 .4 58 0 .3 59 0 .3 40 0 .5 16 0 .5 08 0 .5 05 0 .4 43 0 .5 11 0 .4 76 0 .4 34 0 .8 06 0 .3 54 1 ,1 -D i ch l o r oe t h e ne ND ND ND ND ND ND ND ND ND ND ND ND ND J ND 0 .0 0 35 J 0 .0 0 07 J ND ND ND ND ND 0 .0 0 08 J ND 1 ,2 ,3 -T r i ch l o r op r o p an e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,2 -D i b r o m o -3 -C h l o r op r o p an e ( D B C P) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,2 -D i b r o m oe t h a ne (E D B) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .0 8 08 ND ND ND ND ND 1 ,2 -D i ch l o r o b en z en e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,2 -D i ch l o r oe t h a ne 0 .0 08 0 .0 08 0 .0 09 0 .0 06 0 .0 22 0 .0 27 0 .0 2 04 0 .0 25 0 .0 18 0 .0 1 22 ND 0 .0 2 26 ND 0 .0 2 58 0 .0 1 05 ND ND 0 .0 5 83 ND 0 .1 03 0 .0 8 57 0 .0 6 91 0 .0 7 60 0 .0 7 10 1 ,2 -D i ch l o r op r o p an e 0 .0 37 0 .0 22 0 .0 36 0 .0 25 0 .0 71 0 .0 36 0 .0 4 15 0 .0 38 0 .0 34 0 .0 2 78 0 .0 3 86 0 .0 3 76 0 .0 4 46 0 .0 5 11 0 .0 40 0 .0 4 78 0 .0 54 0 .0 4 66 0 .0 4 83 0 .0 4 58 0 .0 4 19 0 .0 2 89 0 .0 3 35 0 .0 0 60 1 ,4 -D i ch l o r o b en z en e 0 .0 05 ND ND ND 0 .0 10 ND ND ND ND ND 0 .0 0 54 0 .0 0 60 0 .0 0 82 0 .0 0 79 0 .0 0 63 0 .0 0 99 ND 0 .0 1 04 0 .0 0 92 0 .0 1 07 0 .0 0 83 0 .0 0 95 0 .0 0 96 0 .0 0 86 2 -B u t a n on e (M e t hy l e t hy l ke t o n e) 0 .1 39 0 .4 14 0 .3 05 0 .4 35 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 2 -H e x an o ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 4 -M e t hy l -2 -p en t a n on e ND ND 0 .0 68 0 .0 64 ND ND ND ND ND ND ND ND ND ND 0 .0 7 01 ND ND ND ND ND ND ND ND ND A ce t o ne 0 .07 0 .2 0 .1 27 0 .1 58 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND A c r y l on it r ile ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND B e n ze ne 0 .01 0 .0 07 0 .0 0 86 0 .0 07 0 .0 18 0 .0 05 0 .0 0 65 0 .0 07 0 .0 08 0 .0 08 0 .0 11 0 .0 14 0 .0 14 0 .0 13 0 .0 1 24 0 .0 1 62 0 .0 1 43 0 .0 16 0 .0 1 84 0 .0 1 52 0 .0 2 04 0 .0 1 54 0 .0 1 92 0 .0 1 10 B r o m o ch l o r o m e t h a ne ND ND 0 .0 08 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND B r o m od i ch l o r o m e t h a ne ND ND ND ND ND ND 0 .0 2 25 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND B r o m o f o rm ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND B r o m o m e t h a ne ( M e t hy l b r o m i d e) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND C a r b on d i su lfi de ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND C a r b on t e tr a ch l o r i de ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND C h l o r o b en z en e ND ND ND ND ND ND ND ND ND ND ND ND ND J 0 .0 0 19 J 0 .0 0 15 J 0 .0 0 14 0 .0 0 15 J 0 .0 0 14 J .0 0 16 J 0 .0 0 14 J 0 .0 0 15 J 0 .0 0 19 J 0 .0 0 14 J C h l o r oe t h a ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .0 0 44 J 0 .0 0 27 ND 0 .0 0 26 J .0 0 28 J 0 .0 0 31 J 0 .0 0 33 J 0 .0 0 25 J ND C h l o r o f o rm ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND C h l o r o m e t h a ne ( M e t hy l ch l o r i d e) ND ND ND ND ND ND ND ND ND ND 0 .0 0 12 ND ND ND ND ND ND ND ND ND ND ND ND ND c i s -1 ,2 -D i ch l o r oe t h e ne 0 .1 93 0 .1 18 0 .1 39 0 .1 33 0 .2 33 0 .0 87 0 .0 8 61 0 .0 97 0 .1 58 0 .1 60 0 .2 45 0 .2 79 0 .3 30 0 .1 18 0 .0 0 55 0 .2 05 0 .1 67 0 .1 54 0 .4 54 0 .2 44 0 .4 37 0 .1 75 0 .9 06 0 .1 57 c i s -1 ,3 -D i ch l o r op r o p en e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND D i b r o m o ch l o r o m e t h a ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND D i b r o m o m e t h a ne (M e t hy l e ne b r o m i d e) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND Et hy l b e nz e ne ND ND 0 .0 08 0 .0 11 0 .0 19 ND ND ND 0 .0 08 0 .0 06 0 .0 1 24 0 .0 0 94 0 .0 1 08 0 .0 0 48 0 .0 0 72 0 .0 17 0 .0 0 89 0 .0 0 13 8 0 .0 32 0 .0 1 15 0 .0 1 34 0 .0 0 65 0 .0 1 58 0 .0 0 23 I o do m e t h a ne ( M e t hy l i od i d e) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND M e t hy l e ne ch l o r i de 1 .33 0 .0 71 0 .1 00 ND 1 .0 40 0 .8 24 1 .8 40 0 .1 59 0 .1 60 0 .0 06 0 .1 32 0 .0 07 0 .0 21 0 .0 04 ND 0 .0 0 73 0 .0 0 93 0 .0 0 47 0 .0 2 68 0 .0 0 86 0 .0 1 02 0 .0 0 69 0 .0 0 37 0 .0 0 75 St y r e ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND Te tr a ch l o r oe t h e ne 0 .0 09 ND ND ND 0 .0 19 0 .0 22 0 .0 2 24 0 .0 15 0 .0 21 0 .0 1 84 0 .0 1 16 0 .0 0 94 0 .0 0 57 0 .0 0 77 0 .0 0 68 0 .0 1 28 0 .0 1 62 0 .0 0 14 0 .0 0 26 0 .0 0 13 0 .0 0 08 J 0 .0 0 06 J 0 .0 0 14 ND To l u e ne 0 .1 82 0 .1 38 0 .3 12 0 .3 91 1 .15 0 .0 21 0 .0 8 36 0 .0 78 0 .1 09 0 .0 75 0 .1 53 0 .0 9 06 0 .0 58 0 .0 4 34 0 .1 52 0 .0 5 27 0 .0 1 41 0 .0 2 38 0 .0 8 32 0 .0 5 16 0 .0 9 02 0 .0 3 13 0 .0 2 38 0 .0 0 43 tr a ns -1 ,2 -D i ch l o r oe t h e ne ND ND ND ND 0 .0 07 ND ND ND ND ND ND ND J J ND 0 .0 05 J 0 .0 0 55 0 .0 0 46 J 0 .0 0 66 0 .0 0 73 0 .0 0 65 0 .0 0 88 0 .0 0 54 ND tr a ns -1 ,3 -D i ch l o r op r o p en e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND tr a ns -1 ,4 -D i ch l o r o -2 -bu t e ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND T r i ch l o r oe t h e ne 0 .0 66 0 .0 28 0 .0 45 0 .0 89 0 .0 61 0 .0 30 0 .0 44 0 .0 35 0 .0 47 0 .0 3 51 0 .0 3 50 0 .0 2 61 0 .0 2 53 0 .0 1 66 ND 0 .0 1 86 0 .0 1 77 0 .0 1 17 0 .0 1 51 0 .0 0 31 0 .0 0 40 0 .0 0 20 0 .0 0 29 ND T r i ch l o r o fl uo r o m e t h a ne 0 .0 05 ND ND 0 .0 11 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .0 0 24 ND ND Vi ny l a ce t a te ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND Vi ny l ch l o r i de ND ND 0 .0 07 0 .0 15 0 .0 15 0 .0 07 0 .0 1 58 0 .0 10 0 .0 16 0 .0 2 42 0 .0 1 61 0 .0 2 22 0 .0 1 90 0 .2 5 00 0 .0 1 44 0 .0 9 23 0 .1 43 0 .4 39 0 .0 49 0 .1 41 0 .1 33 0 .0 8 23 0 .1 10 0 .1 43 X y l e n es 0 .0 60 0 .0 54 0 .0 68 0 .0 71 0 .0 99 0 .0 12 0 .0 19 0 .0 21 0 .0 43 0 .0 38 0 .0 77 0 .0 70 0 .0 79 0 .0 44 0 .0 5 93 0 .1 0 19 0 .0 5 37 0 .0 3 71 0 .1 3 71 0 .0 5 67 0 .0 7 26 0 .0 4 93 0 .0 7 55 0 .0 3 06 C h r o m i um 0 .0 32 0 .0 76 0 .0 1 98 ND 0 .0 34 0 .0 47 0 .0 3 61 ND ND ND ND ND J J 0 .0 0 95 J 0 .0 1 57 0 .0 1 19 0 .0 32 0 .0 0 34 J .0 0 32 J 0 .0 4 95 0 .0 0 52 J 0 .0 2 86 0 .0 0 37 J L e ad ND 0 .0 19 ND ND ND ND ND ND ND ND ND ND J J 0 .0 0 19 J 0 .0 0 56 J 0 .0 0 30 J 0 .0 0 64 J 0 .0 0 06 J .0 0 12 J 0 .0 0 41 J 0 .0 0 14 J 0 .0 0 47 J 0 .0 0 12 J N i c k el 0 .1 21 0 .1 05 0 .0 8 53 ND 0 .2 54 0 .3 41 0 .2 94 0 .2 10 0 .2 30 0 .2 54 0 .6 26 0 .6 46 0 .6 38 0 .3 40 0 .1 43 0 .3 42 0 .3 43 0 .2 12 0 .3 19 0 .2 21 0 .3 28 0 .1 95 0 .3 25 0 .2 05 NO T ES G W S t d. - N o rt h C ar o li n a Gr o u n d w at e r S ta n d a rd S W SL -So li d W a s t e S ec ti o n L i m it J -D ec t ec t e d b e l o w t he S WS L v al ue s i s es ti m at e d a n d sh a ll n o t b e u se d n u me ri c a ll y /q u a n t i t a ti ve l y. ND - N o t D e t ec t e d at P QL (P ra c ti c al Q u a n t i t a ti o n L i m it )o r MD L (M e t h o d D e t ec ti o n L i m i t) Pl e a se no te t ha t a ll b l a nk ce ll s i nd i c a te da t a w a s no t f o u nd / re po rt e d. P QL -P ra c ti c al Q u a n t i t a ti o n L i m it s (P QL )ar e t he l o w es t c o nc en t ra ti o n of a n al yt es i n g r o u n d w at e r t h at c a n b e r e li a b ly d e t e r m i ne d w it h i n s p ec i f i c li m it s of p r ec i s i o n a n d a cc u ra c y b y a p a r ti cu l ar me t h o d u n d e r r o u ti ne l ab o r at o r y c o n d i ti o n s . I f t he P QL fo r a p a r ti cu l ar me t h o d i s a h ig he r v al ue t h a n t he g r o u n d w at e r s ta n d ar d fo r t h at p a ra me t e r ,it m us t b e e q u al o r l e ss t h a n t he P QL s s t at e d i n t he N o rt h C ar o li n a A pp en d i x II Mo n it o ri n g a n d A pp en d i x I O r g a n i c C o ns t it ue n t s g u i d e li n e s. 1 ,1 ,1 ,2 -Te tr a ch l o r oe t h a ne 1 ,1 ,1 -T r i ch l o r oe t h a ne 1 ,1 ,2 ,2 -Te tr a ch l o r oe t h a ne 1 ,1 ,2 -T r i ch l o r oe t h a ne 1 ,1 -D i ch l o r oe t h a ne 1 ,1 -D i ch l o r oe t h e ne 1 ,2 ,3 -T r i ch l o r op r o p an e 1 ,2 -D i b r o m o -3 -C h l o r op r o p an e ( D B C P) 1 ,2 -D i b r o m oe t h a ne (E D B) 1 ,2 -D i ch l o r o b en z en e 1 ,2 -D i ch l o r oe t h a ne 1 ,2 -D i ch l o r op r o p an e 1 ,4 -D i ch l o r o b en z en e 2 -B u t a n on e (M e t hy l e t hy l ke t o n e) 2 -H e x an o ne 4 -M e t hy l -2 -p en t a n on e A ce t o ne A c r y l on it r ile B e n ze ne B r o m o ch l o r o m e t h a ne B r o m od i ch l o r o m e t h a ne B r o m o f o rm B r o m o m e t h a ne ( M e t hy l b r o m i d e) C a r b on d i su lfi de C a r b on t e tr a ch l o r i de C h l o r o b en z en e C h l o r oe t h a ne C h l o r o f o rm C h l o r o m e t h a ne ( M e t hy l ch l o r i d e) c i s -1 ,2 -D i ch l o r oe t h e ne c i s -1 ,3 -D i ch l o r op r o p en e D i b r o m o ch l o r o m e t h a ne D i b r o m o m e t h a ne (M e t hy l e ne b r o m i d e) Et hy l b e nz e ne I o do m e t h a ne ( M e t hy l i od i d e) M e t hy l e ne ch l o r i de St y r e ne Te tr a ch l o r oe t h e ne To l u e ne tr a ns -1 ,2 -D i ch l o r oe t h e ne tr a ns -1 ,3 -D i ch l o r op r o p en e tr a ns -1 ,4 -D i ch l o r o -2 -bu t e ne T r i ch l o r oe t h e ne T r i ch l o r o fl uo r o m e t h a ne Vi ny l a ce t a te Vi ny l ch l o r i de X y l e n es C h r o m i um L e ad N i c k el ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .0 0 07 J ND ND ND 0 .4 85 J 0 .2 68 0 .2 27 0 .2 26 J 0 .1 79 0 .2 06 0 .1 63 ND ND ND 0 .0 0 25 J ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .0 8 96 0 .1 17 0 .1 02 0 .0 9 45 ND 0 .1 03 ND 0 .0 3 14 0 .0 2 29 0 .0 2 68 0 .0 1 25 0 .0 2 12 0 .0 0 91 0 .0 3 04 0 .0 0 93 0 .0 0 96 0 .0 0 89 0 .0 1 03 0 .0 1 02 0 .0 1 07 0 .0 1 06 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .0 0 57 J ND ND ND ND ND ND ND 0 .0 1 33 J ND ND ND ND ND ND ND ND ND ND 0 .0 1 61 0 .0 1 82 0 .0 1 62 0 .0 1 46 0 .0 1 60 0 .0 1 22 0 .0 1 69 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .0 0 15 J ND ND ND ND ND ND ND 0 .0 0 16 J 0 .0 0 17 J 0 .0 0 15 J 0 .0 0 15 J 0 .0 0 16 J 0 .0 0 15 J 0 .0 0 17 J 0 .0 0 16 J ND 0 .0 0 12 J 0 .0 0 11 J ND 0 .0 0 32 J 0 .0 0 25 J ND ND ND ND ND ND ND ND ND ND 0 .0 0 14 ND ND ND 0 .3 82 E 0 .3 66 0 .4 18 0 .1 30 J 0 .1 34 0 .1 73 0 .4 48 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .0 1 12 0 .0 1 30 0 .0 0 97 0 .0 0 17 0 .0 0 31 ND 0 .0 1 48 ND ND ND ND ND ND ND 0 .0 0 51 0 .0 0 49 0 .0 0 50 0 .0 1 03 0 .0 0 61 0 .0 0 79 0 .0 0 42 ND ND ND 0 .0 0 09 J ND ND ND 0 .0 0 24 0 .0 0 13 0 .0 0 29 ND 0 .0 0 07 J ND 0 .0 0 15 0 .0 0 58 0 .0 0 56 0 .0 0 50 0 .0 0 28 0 .0 0 49 0 .0 0 11 0 .0 0 32 ND 0 .0 0 14 J 0 .0 0 50 J 0 .0 0 28 J 0 .0 0 29 J 0 .0 0 29 J 0 .0 0 58 ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .0 0 56 0 .0 0 20 0 .0 0 43 0 .0 0 14 0 .0 0 16 0 .0 0 10 0 .0 0 26 ND ND ND 0 .0 0 09 J ND ND ND ND ND ND ND ND ND ND 0 .0 7 36 0 .0 9 32 0 .0 5 42 0 .0 7 95 0 .0 9 04 0 .1 02 0 .0 5 39 0 .0 6 03 0 .0 8 34 0 .0 7 35 0 .0 2 89 0 .0 4 04 0 .0 2 38 0 .0 8 05 0 .0 1 30 0 .0 1 93 0 .0 3 64 0 .0 3 42 ND 0 .0 1 16 0 .0 0 39 J 0 .0 0 16 J 0 .0 0 37 J 0 .0 0 28 J 0 .0 0 29 J ND 0 .0 0 15 J 0 .0 0 05 J 0 .3 39 0 .3 04 0 .3 68 0 .2 35 0 .3 02 0 .2 00 0 .2 49 NO T ES G W S t d. - N o rt h C ar o li n a Gr o u n d w at e r S ta n d a rd S W SL -So li d W a s t e S ec ti o n L i m it J -D ec t ec t e d b e l o w t he S WS L v al ue s i s es ti m at e d a n d sh a ll n o t b e u se d n u me ri c a ll y /q u a n t i t a ti ve l y. ND - N o t D e t ec t e d at P QL (P ra c ti c al Q u a n t i t a ti o n L i m it )o r MD L (M e t h o d D e t ec ti o n L i m i t) Pl e a se no te t ha t a ll b l a nk ce ll s i nd i c a te da t a w a s no t f o u nd / re po rt e d. P QL -P ra c ti c al Q u a n t i t a ti o n L i m it s (P QL )ar e t he l o w es t c o nc en t ra ti o n of a n al yt es i n g r o u n d w at e r t h at c a n b e r e li a b ly d e t e r m i ne d w it h i n s p ec i f i c li m it s of p r ec i s i o n a n d a cc u ra c y b y a p a r ti cu l ar me t h o d u n d e r r o u ti ne l ab o r at o r y c o n d i ti o n s . I f t he P QL fo r a p a r ti cu l ar me t h o d i s a h ig he r v al ue t h a n t he g r o u n d w at e r s ta n d ar d fo r t h at p a ra me t e r ,it m us t b e e q u al o r l e ss t h a n t he P QL s s t at e d i n t he N o rt h C ar o li n a A pp en d i x II Mo n it o ri n g a n d A pp e n d i x I O r g a n i c C o ns t it ue n t s g u i d e li n e s. Historical SummaryofDetections MW-10A 1 ,1 ,1 ,2 -T e t r a c h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,1 ,1 -T r i c h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,1 ,2 ,2 -T e t r a c h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,1 ,2 -T r i c h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND .00 06 J ND ND ND ND 1 ,1 -D i c h l o r oe t ha ne ND 0 .10 8 0 .05 4 0 .06 7 0 .22 5 0 .31 9 0 .56 1 0 .20 9 0 .25 2 0 .29 4 0 .37 8 0 .38 6 0 .35 8 0 .24 2 0 .15 6 0 .15 6 0 .18 7 0 .24 2 0 .35 3 0 .44 4 0 .37 2 0 .17 7 0 .20 4 0 .18 3 J 1 ,1 -D i c h l o r oe t he ne 0 .07 3 ND ND ND ND 0 .00 5 0 .00 52 ND 0 .00 6 0 .00 75 0 .00 75 0 .00 66 0 .00 63 0 .00 74 0 .00 49 J 0 .00 36 J 0 .00 29 J 0 .00 18 J .00 15 J .00 10 J ND ND ND ND 1 ,2 ,3 -T r i c h l o r op r op a ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,2 -D i b r o m o -3 -C h l o r op r op a ne (D B C P) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,2 -D i b r o m oe t ha ne (E D B) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,2 -D i c h l o r ob en z en e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 8 ND ND ND ND ND 1 ,2 -D i c h l o r oe t ha ne 0 .00 5 0 .00 7 0 .00 6 0 .00 6 0 .00 7 0 .00 9 0 .00 8 0 .00 7 0 .00 9 0 .00 74 ND 0 .00 74 ND 0 .01 06 0 .01 0 0 .00 86 ND 0 .07 8 ND 0 .01 02 0 .01 07 0 .00 87 0 .00 66 0 .00 72 1 ,2 -D i c h l o r op r op a ne 0 .00 5 0 .00 8 0 .00 6 0 .00 6 0 .01 5 0 .02 7 0 .03 27 0 .02 7 0 .03 1 0 .03 03 0 .02 95 0 .03 18 0 .03 05 0 .02 6 0 .01 74 0 .01 51 0 .01 67 0 .02 25 0 .02 96 0 .03 33 0 .02 52 0 .02 25 0 .02 06 0 .01 64 1 ,4 -D i c h l o r ob en z en e ND ND ND ND ND ND 0 .00 52 ND 0 .00 5 0 .00 5 ND ND 0 .00 54 0 .00 66 0 .00 44 0 .00 41 0 .00 48 0 .00 53 0 .00 58 0 .00 81 0 .00 61 0 .00 78 0 .00 68 0 .00 59 2-B u t an o ne (M e t h y l e t h y l k e t on e) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 2-H e x an o ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 4-M e t h y l -2 -pe n t an o ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND A c e t on e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 68 ND ND ND ND ND ND A c ry l on i t r i le ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND B en z en e ND ND ND ND 0 .00 3 0 .00 6 0 .00 64 0 .00 5 0 .00 7 0 .00 7 0 .00 8 0 .00 8 0 .00 8 0 .00 9 0 .00 63 0 .00 55 0 .00 66 ND 0 .00 8 0 .00 81 0 .00 81 0 .00 67 0 .00 55 0 .00 44 B r o m o c h l o r o m e t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND B r o m od i c h l o r o m e t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND B r o m o f o rm ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND B r o m o m e t ha ne (M e t h y l b r o m i de ) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND C a r bo n d i s u l f i de ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 44 J ND ND ND ND ND ND ND ND ND C a r bo n t e t r a c h l o r i de ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND C h l o r ob en z en e ND ND ND ND ND ND ND ND ND ND ND ND J J 0 .00 11 J 0 .00 1 J 0 .00 11 J 0 .00 09 J .00 1 J .00 11 J 0 .00 10 J 0 .00 11 J 0 .00 11 J ND C h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND J J ND 0 .00 13 J 0 .00 16 0 .00 21 J .00 25 J .00 25 J 0 .00 30 J 0 .00 23 J ND ND C h l o r o f o rm ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND C h l o r o m e t ha ne (M e t h y l c h l o r i de ) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND c i s-1 ,2 -D i c h l o r oe t he ne 0 .04 7 0 .06 0 .04 1 0 .04 2 0 .06 9 0 .09 2 0 .08 97 0 .09 9 0 .11 7 0 .11 2 0 .12 4 0 .13 4 0 .11 4 0 .12 0 .10 1 0 .08 61 0 .08 23 0 .06 06 0 .05 85 0 .04 38 0 .01 08 0 .00 61 0 .00 29 J 0 .00 22 J c i s-1 ,3 -D i c h l o r op r op e ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 04 J ND D i b r o m o c h l o r o m e t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND D i b r o m o m e t ha ne (M e t h y l en e b r o m i de ) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND Et h y l be n z en e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND I od o m e t ha ne (M e t h y l i od i de ) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND M e t h y l en e c h l o r i de ND ND ND ND 0 .00 7 0 .02 1 0 .00 7 0 .00 3 0 .00 1 0 .00 2 ND ND ND ND ND ND ND ND ND .00 07 J ND ND 0 .00 08 J ND St yr en e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND T e t r a c h l o r oe t he ne 0 .00 5 ND ND ND 0 .00 6 0 .01 1 0 .01 11 0 .00 5 0 .00 7 0 .00 83 0 .00 6 0 .00 5 0 .00 9 0 .00 8 0 .00 53 0 .00 57 0 .00 67 0 .00 3 0 .00 51 0 .00 31 0 .00 17 0 .00 13 0 .00 10 ND T o l ue ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 03 J 0 .00 03 J 0 .00 04 J .00 04 J .00 05 J 0 .00 17 0 .00 04 J 0 .00 04 J 0 .00 15 t r an s- 1 ,2 -D i c h l o r oe t he ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 21 J 0 .00 12 J 0 .00 16 J 0 .00 14 J .00 17 J .00 22 J 0 .00 17 J 0 .00 14 J 0 .00 10 J ND t r an s- 1 ,3 -D i c h l o r op r op e ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND .00 03 J ND ND ND ND t r an s- 1 ,4 -D i c h l o r o -2 -bu t en e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND T r i c h l o r oe t he ne 0 .01 1 0 .00 6 0 .01 2 0 .00 7 0 .02 5 0 .06 2 0 .04 57 0 .01 9 0 .02 1 0 .02 08 0 .02 3 0 .01 3 0 .01 5 0 .00 9 0 .00 22 0 .00 18 0 .00 36 0 .00 54 0 .00 74 0 .00 48 0 .00 10 0 .00 04 J 0 .00 03 J ND T r i c h l o r o f l uo r o m e t ha ne 0 .01 8 0 .02 4 0 .02 3 0 .01 5 0 .00 6 0 .01 6 0 .01 25 0 .00 7 0 .01 4 ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 19 ND ND V i n y l a c e t a te ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .01 91 ND ND ND ND ND ND ND ND ND ND V i n y l c h l o r i de ND ND ND ND ND ND 0 .01 12 0 .00 5 0 .00 9 0 .01 62 0 .01 52 0 .01 58 0 .01 46 ND 0 .01 37 0 .03 55 0 .06 08 0 .07 05 0 .08 51 0 .04 35 0 .01 82 0 .00 78 0 .00 26 ND X y l en es ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 02 J 0 .00 02 J 0 .00 06 J .00 17 J 0 .00 17 J 0 .00 07 J 0 .00 10 J ND C h r o m i um 0 .04 8 0 .02 1 0 .01 61 0 .02 3 0 .01 7 0 .04 6 0 .09 58 0 .04 3 ND ND 0 .01 0 .02 74 0 .01 89 J 0 .01 0 0 .00 94 J 0 .00 19 J 0 .02 14 0 .03 52 .00 89 J 0 .01 32 0 .01 60 0 .00 86 J 0 .00 14 J L e ad ND ND ND ND ND ND ND ND ND ND ND ND J J 0 .00 08 J 0 .00 11 J 0 .00 03 J 0 .00 20 J .00 31 J .00 15 J 0 .00 11 J 0 .00 19 J 0 .00 12 J 0 .00 03 J N i ck el ND ND ND ND ND 0 .07 2 ND ND ND ND ND ND J J 0 .00 64 J 0 .00 64 J 0 .00 58 J 0 .01 13 J .00 1 53 J .00 99 J 0 .01 77 J 0 .01 61 J 0 .00 96 J 0 .00 74 J NO T ES GW S t d. - N o r t h C a r o li n a Gr o u nd w a t e r S t a nd a rd S W SL -S o li d W as t e Se c t i o n L i m it J - D ec t ec t e d b el o w t h e SW S L v a l u e s i s e s t i m a t e d a nd s h a ll n o t be u s e d n u m e r ic a lly / qu a n t i t a t i v e ly . ND -N o t D e t ec t e d a t P Q L (P r a c t ic a l Q u a n t i t a t i o n L i m i t )o r M D L (M e t h o d D e t ec t i o n L i m i t) P l e a se no t e t ha t a ll b l a nk ce ll s i nd i ca t e da t a w as no t f o u nd / r e po rt e d. P QL - P r a c t ic a l Q u a n t i t a t i o n L i m i t s (P Q L) a r e t h e l o w e s t c o n ce n t r a t i o n o f a n a ly t e s i n g r o u nd w a t e r t h a t c a n be r e li a bly d e t e r m i n e d w i t h i n s p e ci f ic li m i t s o f p r e ci s i o n a nd a cc u r a cy by a p a r t ic u l a r m e t h o d u nd e r r o ut i n e l a b o r a t o r y c o nd i t i o n s . I f t h e P Q L f o r a p a r t ic u l a r m e t h o d i s a h ig h e r v a l u e t h a n t h e g r o u nd w a t e r s t a nd a rd f o r t h a t p a r a m e t e r ,i t m u s t be e q u a l o r le ss t h a n t h e P Q Ls s t a t e d i n t h e N o r t h C a r o li n a A pp e nd i x II Mo n i t o r i n g a nd A pp e nd i x I O r g a n ic C o n s t i tu e n t s g u i d e li n e s. 1 ,1 ,1 ,2 -T e t r a c h l o r oe t ha ne 1 ,1 ,1 -T r i c h l o r oe t ha ne 1 ,1 ,2 ,2 -T e t r a c h l o r oe t ha ne 1 ,1 ,2 -T r i c h l o r oe t ha ne 1 ,1 -D i c h l o r oe t ha ne 1 ,1 -D i c h l o r oe t he ne 1 ,2 ,3 -T r i c h l o r op r op a ne 1 ,2 -D i b r o m o -3 -C h l o r op r op a ne (D B C P) 1 ,2 -D i b r o m oe t ha ne (E D B) 1 ,2 -D i c h l o r ob en z en e 1 ,2 -D i c h l o r oe t ha ne 1 ,2 -D i c h l o r op r op a ne 1 ,4 -D i c h l o r ob en z en e 2-B u t an o ne (M e t h y l e t h y l k e t on e) 2-H e x an o ne 4-M e t h y l -2 -pe n t an o ne A c e t on e A c ry l on i t r i le B en z en e B r o m o c h l o r o m e t ha ne B r o m od i c h l o r o m e t ha ne B r o m o f o rm B r o m o m e t ha ne (M e t h y l b r o m i de ) C a r bo n d i s u l f i de C a r bo n t e t r a c h l o r i de C h l o r ob en z en e C h l o r oe t ha ne C h l o r o f o rm C h l o r o m e t ha ne (M e t h y l c h l o r i de ) c i s-1 ,2 -D i c h l o r oe t he ne c i s-1 ,3 -D i c h l o r op r op e ne D i b r o m o c h l o r o m e t ha ne D i b r o m o m e t ha ne (M e t h y l en e b r o m i de ) Et h y l be n z en e I od o m e t ha ne (M e t h y l i od i de ) M e t h y l en e c h l o r i de St yr en e T e t r a c h l o r oe t he ne T o l ue ne t r an s- 1 ,2 -D i c h l o r oe t he ne t r an s- 1 ,3 -D i c h l o r op r op e ne t r an s- 1 ,4 -D i c h l o r o -2 -bu t en e T r i c h l o r oe t he ne T r i c h l o r o f l uo r o m e t ha ne V i n y l a c e t a te V i n y l c h l o r i de X y l en es C h r o m i um L e ad N i ck el ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 06 J 0 .00 16 ND ND 0 .13 8 0 .21 4 0 .22 2 0 .26 8 0 .19 0 0 .13 0 0 .07 81 ND ND ND 0 .00 37 J ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 09 J ND ND 0 .00 72 0 .00 57 0 .00 71 0 .00 60 0 .00 64 0 .00 65 0 .00 38 0 .01 33 0 .00 46 0 .01 26 0 .00 79 0 .01 22 0 .01 45 0 .00 45 0 .00 58 0 .00 62 0 .00 94 0 .00 90 0 .00 97 0 .00 88 0 .00 79 ND 0 .03 06 J 0 .39 8 1 .28 0 .31 4 E 0 .27 3 0 .22 4 ND ND 0 .02 26 J 0 .02 68 J 0 .03 08 J 0 .01 53 J 0 .03 12 J ND ND 0 .01 94 J 0 .02 84 J 0 .02 37 J 0 .01 36 J 0 .01 39 J ND 0 .05 89 J 0 .66 2 1 .61 0 .39 2 0 .35 4 0 .39 3 ND ND ND ND ND ND ND 0 .00 53 0 .00 55 0 .00 78 0 .00 66 0 .00 62 0 .00 58 0 .00 52 ND ND ND ND ND ND ND ND ND ND ND 0 .00 23 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 11 J 0 .00 12 J 0 .00 13 J 0 .00 12 J 0 .00 15 J 0 .00 15 J 0 .00 14 J 0 .00 27 J ND 0 .00 45 J 0 .00 30 J ND 0 .04 57 0 .08 5 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 16 J 0 .00 11 J ND 0 .00 17 J ND ND ND ND 0 .00 24 ND ND ND ND ND ND 0 .00 24 J ND ND ND ND ND ND ND ND ND ND ND 0 .00 31 0 .00 39 0 .00 24 0 .00 22 0 .00 29 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 07 J ND ND 0 .00 06 J 0 .00 05 J 0 .00 06 J ND ND ND ND 0 .00 08 J 0 .00 43 0 .04 36 0 .09 15 0 .03 24 0 .02 79 0 .03 78 ND 0 .00 05 J ND 0 .00 09 J 0 .00 11 J 0 .00 10 J 0 .00 09 J ND ND ND 0 .00 06 J 0 .00 12 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 11 0 .00 08 J 0 .00 09 J ND ND ND ND ND ND ND ND ND ND 0 .00 19 0 .00 11 0 .00 07 J ND 0 .00 17 0 .00 07 J 0 .00 22 J 0 .01 40 0 .01 48 0 .00 88 0 .00 90 0 .01 01 0 .00 24 J 0 .00 25 J 0 .01 02 0 .00 92 J 0 .00 34 J 0 .06 78 0 .06 21 0 .00 05 J 0 .00 18 J 0 .00 16 J 0 .00 13 J 0 .00 06 J 0 .00 83 J 0 .00 75 J 0 .00 60 J 0 .00 73 J 0 .00 96 J 0 .01 01 J 0 .00 88 J 0 .03 45 J 0 .03 55 J NO T ES GW S t d. - N o r t h C a r o li n a Gr o u nd w a t e r S t a nd a rd S W SL -S o li d W as t e Se c t i o n L i m it J - D ec t ec t e d b el o w t h e SW S L v a l u e s i s e s t i m a t e d a nd s h a ll n o t be u s e d n u m e r ic a lly / qu a n t i t a t i v e ly . ND -N o t D e t ec t e d a t P Q L (P r a c t ic a l Q u a n t i t a t i o n L i m i t )o r M D L (M e t h o d D e t ec t i o n L i m i t) P l e a se no t e t ha t a ll b l a nk ce ll s i nd i ca t e da t a w as no t f o u nd / r e po rt e d. P QL - P r a c t ic a l Q u a n t i t a t i o n L i m i t s (P Q L) a r e t h e l o w e s t c o n ce n t r a t i o n o f a n a ly t e s i n g r o u nd w a t e r t h a t c a n be r e li a bly d e t e r m i n e d w i t h i n s p e ci f ic li m i t s o f p r e ci s i o n a nd a cc u r a cy by a p a r t ic u l a r m e t h o d u nd e r r o ut i n e l a b o r a t o r y c o nd i t i o n s . I f t h e P Q L f o r a p a r t ic u l a r m e t h o d i s a h ig h e r v a l u e t h a n t h e g r o u nd w a t e r s t a nd a rd f o r t h a t p a r a m e t e r ,i t m u s t be e q u a l o r le ss t h a n t h e P Q Ls s t a t e d i n t h e N o r t h C a r o li n a A pp e nd i x II Mo n i t o r i n g a nd A pp e nd i x I O r g a n ic C o n s t i tu e n t s g u i d e li n e s. Historical SummaryofDetections MW-10B 1 ,1 ,1 ,2 -T e t r a c h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,1 ,1 -T r i c h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,1 ,2 ,2 -T e t r a c h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,1 ,2 -T r i c h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,1 -D i c h l o r oe t ha ne 0 .04 6 0 .06 8 0 .04 2 0 .05 6 0 .06 3 0 .05 9 0 .07 2 0 .04 9 0 .05 4 0 .05 5 0 .05 4 0 .06 0 0 .05 0 0 .03 9 0 .04 46 0 .04 46 J 0 .04 7 0 .03 76 0 .00 3 53 0 .02 71 0 .03 47 0 .03 26 0 .03 82 0 .00 56 1 ,1 -D i c h l o r oe t he ne ND ND ND ND ND ND ND ND ND ND ND ND J ND 0 .00 05 J 0 .00 06 J 0 .00 07 J 0 .00 06 J .00 06 J .00 05 J 0 .00 06 J 0 .00 05 J 0 .00 06 J ND 1 ,2 ,3 -T r i c h l o r op r op a ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,2 -D i b r o m o -3 -C h l o r op r op a ne (D B C P) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,2 -D i b r o m oe t ha ne (E D B) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,2 -D i c h l o r ob en z en e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,2 -D i c h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,2 -D i c h l o r op r op a ne ND ND ND ND ND ND ND ND ND 0 .00 12 0 .00 12 0 .00 11 0 .00 11 0 .00 12 ND 0 .00 1 0 .00 1 J 0 .00 09 J .00 07 J .00 08 J 0 .00 08 J 0 .00 07 J 0 .00 06 J ND 1 ,4 -D i c h l o r ob en z en e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND .00 04 J 0 .00 05 J 0 .00 16 0 .00 03 J ND 2-B u t an o ne (M e t h y l e t h y l k e t on e) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 2-H e x an o ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 4-M e t h y l -2 -pe n t an o ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND A c e t on e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND A c ry l on i t r i le ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND B en z en e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND B r o m o c h l o r o m e t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND B r o m od i c h l o r o m e t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND B r o m o f o rm ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND B r o m o m e t ha ne (M e t h y l b r o m i de ) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND C a r bo n d i s u l f i de ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 46 J ND 0 .00 24 J 0 .01 18 J ND ND ND ND ND ND C a r bo n t e t r a c h l o r i de ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND C h l o r ob en z en e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND C h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND C h l o r o f o rm ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND C h l o r o m e t ha ne (M e t h y l c h l o r i de ) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND c i s-1 ,2 -D i c h l o r oe t he ne 0 .01 9 0 .01 3 0 .01 6 0 .01 4 0 .01 2 0 .01 0 0 .00 8 0 .00 8 0 .00 7 0 .00 7 0 .00 7 0 .00 7 0 .00 7 0 .00 9 0 .00 74 0 .00 8 0 .00 93 0 .00 93 0 .01 08 0 .01 06 0 .01 41 0 .01 35 0 .01 45 ND c i s-1 ,3 -D i c h l o r op r op e ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND D i b r o m o c h l o r o m e t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND D i b r o m o m e t ha ne (M e t h y l en e b r o m i de ) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND Et h y l be n z en e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND I od o m e t ha ne (M e t h y l i od i de ) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND M e t h y l en e c h l o r i de ND ND ND ND ND ND ND 0 .00 2 0 .00 1 0 .00 1 ND ND 0 .00 16 0 .00 15 0 .00 1 J 0 .00 19 0 .00 13 0 .00 1 J 0 .00 14 0 .00 14 0 .00 16 0 .00 14 0 .00 14 ND St yr en e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND T e t r a c h l o r oe t he ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 02 J ND ND ND ND ND ND ND ND ND T o l ue ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND t r an s- 1 ,2 -D i c h l o r oe t he ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND t r an s- 1 ,3 -D i c h l o r op r op e ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND t r an s- 1 ,4 -D i c h l o r o -2 -bu t en e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND T r i c h l o r oe t he ne 0 .00 8 0 .00 8 0 .00 8 0 .00 7 0 .00 5 0 .00 5 0 .00 5 0 .00 5 0 .00 4 0 .00 43 0 .00 35 0 .00 39 0 .00 38 0 .00 45 0 .00 42 0 .00 46 0 .00 53 0 .00 48 0 .00 49 0 .00 50 0 .00 61 0 .00 54 0 .00 57 ND T r i c h l o r o f l uo r o m e t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 03 J ND ND V i n y l a c e t a te ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND V i n y l c h l o r i de ND ND 0 .00 9 ND 0 .01 3 ND ND ND ND 0 .00 1 18 0 .00 65 0 .00 73 0 .00 62 0 .00 75 0 .00 63 0 .00 67 0 .00 59 0 .00 58 0 .00 47 0 .00 39 0 .00 64 0 .00 44 ND ND X y l en es ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND C h r o m i um ND ND ND ND ND ND ND ND ND ND ND ND J J 0 .00 34 J 0 .00 14 J ND ND ND ND 0 .00 15 J ND ND ND L e ad ND ND ND ND ND ND ND ND ND ND ND ND J J 0 .00 02 J 0 .00 07 J 0 .00 02 J 0 .00 06 J ND ND ND 0 .00 05 J 0 .00 06 J ND N i ck el ND ND ND ND ND ND ND ND ND ND ND ND J J 0 .00 29 J 0 .00 34 J ND 0 .00 21 J ND ND 0 .00 29 J 0 .00 33 J 0 .00 21 J ND NO T ES GW S t d. - N o r t h C a r o li n a Gr o u nd w a t e r S t a nd a rd S W SL -S o li d W as t e Se c t i o n L i m it J - D ec t ec t e d b el o w t h e SW S L v a l u e s i s e s t i m a t e d a nd s h a ll n o t be u s e d n u m e r ic a ll y / qu a n t i t a t i v e ly . ND - N o t D e t ec t e d a t P Q L (P r a c t ic a l Q u a n t i t a t i o n L i m i t ) o r M D L (M e t h o d D e t ec t i o n L i m i t) P l e a se no t e t ha t a ll b l a nk ce ll s i nd i ca t e da t a w as no t f o u nd / r e po rt e d. P QL - P r a c t ic a l Q u a n t i t a t i o n L i m i t s (P Q L) a r e t h e l o w e s t c o n ce n t r a t i o n o f a n a ly t e s i n g r o u nd w a t e r t h a t c a n be r e li a bly d e t e r m i n e d w i t h i n s p e ci f ic li m i t s o f p r e ci s i o n a nd a cc u r a cy by a p a r t ic u l a r m e t h o d u nd e r r o ut i n e l a b o r a t o r y c o nd i t i o n s . I f t h e P Q L f o r a p a r t ic u l a r m e t h o d i s a h ig h e r v a l u e t h a n t h e g r o u nd w a t e r s t a nd a rd f o r t h a t p a r a m e t e r ,i t m u s t be e q u a l o r le ss t h a n t h e P Q Ls s t a t e d i n t h e N o r t h C a r o li n a A pp e nd i x II Mo n i t o r i n g a nd A pp e nd i x I O r g a n ic C o n s t i tu e n t s g u i d e li n e s. 1 ,1 ,1 ,2 -T e t r a c h l o r oe t ha ne 1 ,1 ,1 -T r i c h l o r oe t ha ne 1 ,1 ,2 ,2 -T e t r a c h l o r oe t ha ne 1 ,1 ,2 -T r i c h l o r oe t ha ne 1 ,1 -D i c h l o r oe t ha ne 1 ,1 -D i c h l o r oe t he ne 1 ,2 ,3 -T r i c h l o r op r op a ne 1 ,2 -D i b r o m o -3 -C h l o r op r op a ne (D B C P) 1 ,2 -D i b r o m oe t ha ne (E D B) 1 ,2 -D i c h l o r ob en z en e 1 ,2 -D i c h l o r oe t ha ne 1 ,2 -D i c h l o r op r op a ne 1 ,4 -D i c h l o r ob en z en e 2-B u t an o ne (M e t h y l e t h y l k e t on e) 2-H e x an o ne 4-M e t h y l -2 -pe n t an o ne A c e t on e A c ry l on i t r i le B en z en e B r o m o c h l o r o m e t ha ne B r o m od i c h l o r o m e t ha ne B r o m o f o rm B r o m o m e t ha ne (M e t h y l b r o m i de ) C a r bo n d i s u l f i de C a r bo n t e t r a c h l o r i de C h l o r ob en z en e C h l o r oe t ha ne C h l o r o f o rm C h l o r o m e t ha ne (M e t h y l c h l o r i de ) c i s-1 ,2 -D i c h l o r oe t he ne c i s-1 ,3 -D i c h l o r op r op e ne D i b r o m o c h l o r o m e t ha ne D i b r o m o m e t ha ne (M e t h y l en e b r o m i de ) Et h y l be n z en e I od o m e t ha ne (M e t h y l i od i de ) M e t h y l en e c h l o r i de St yr en e T e t r a c h l o r oe t he ne T o l ue ne t r an s- 1 ,2 -D i c h l o r oe t he ne t r an s- 1 ,3 -D i c h l o r op r op e ne t r an s- 1 ,4 -D i c h l o r o -2 -bu t en e T r i c h l o r oe t he ne T r i c h l o r o f l uo r o m e t ha ne V i n y l a c e t a te V i n y l c h l o r i de X y l en es C h r o m i um L e ad N i ck el ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .06 84 0 .02 06 0 .00 67 0 .00 41 J 0 .00 92 0 .00 97 0 .00 62 ND ND ND 0 .00 14 J ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 09 J ND 0 .00 07 J 0 .00 06 J 0 .00 06 J 0 .00 05 J ND ND ND 0 .00 12 ND ND ND ND ND ND ND 0 .01 62 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .03 27 J ND 0 .00 85 J ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .02 23 0 .02 97 0 .01 71 0 .03 22 J 0 .01 24 0 .01 50 ND ND ND ND ND ND ND ND ND ND 0 .00 05 J ND ND ND 0 .00 44 J ND 0 .00 04 J ND 0 .00 07 J 0 .00 24 J 0 .00 26 J ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 06 J 0 .00 07 J ND ND ND ND ND ND ND ND ND ND ND 0 .00 02 J 0 .00 05 J ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 04 J 0 .00 06 J 0 .00 04 J ND 0 .00 09 J 0 .00 16 0 .00 10 J ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .02 28 0 .00 96 0 .00 50 0 .00 30 0 .00 33 0 .00 25 0 .00 22 ND ND ND ND ND ND ND ND ND ND 0 .00 11 J ND ND ND 0 .00 02 J ND 0 .00 03 J 0 .00 03 J ND ND ND ND 0 .00 24 J ND ND 0 .00 21 J 0 .00 24 J ND NO T ES GW S t d. - N o r t h C a r o li n a Gr o u nd w a t e r S t a nd a rd S W SL -S o li d W as t e Se c t i o n L i m it J - D ec t ec t e d b el o w t h e SW S L v a l u e s i s e s t i m a t e d a nd s h a ll n o t be u s e d n u m e r ic a ll y / qu a n t i t a t i v e ly . ND - N o t D e t ec t e d a t P Q L (P r a c t ic a l Q u a n t i t a t i o n L i m i t ) o r M D L (M e t h o d D e t ec t i o n L i m i t) P l e a se no t e t ha t a ll b l a nk ce ll s i nd i ca t e da t a w as no t f o u nd / r e po rt e d. P QL - P r a c t ic a l Q u a n t i t a t i o n L i m i t s (P Q L) a r e t h e l o w e s t c o n ce n t r a t i o n o f a n a ly t e s i n g r o u nd w a t e r t h a t c a n be r e li a bly d e t e r m i n e d w i t h i n s p e ci f ic li m i t s o f p r e ci s i o n a nd a cc u r a cy by a p a r t ic u l a r m e t h o d u nd e r r o ut i n e l a b o r a t o r y c o nd i t i o n s . I f t h e P Q L f o r a p a r t ic u l a r m e t h o d i s a h ig h e r v a l u e t h a n t h e g r o u nd w a t e r s t a nd a rd f o r t h a t p a r a m e t e r ,i t m u s t be e q u a l o r le ss t h a n t h e P Q Ls s t a t e d i n t h e N o r t h C a r o li n a A pp e nd i x II Mo n i t o r i n g a nd A pp e nd i x I O r g a n ic C o n s t i tu e n t s g u i d e li n e s. Historical SummaryofDetections MW-11 1 ,1 ,1 ,2 -T e t r a c h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,1 ,1 -T r i c h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,1 ,2 ,2 -T e t r a c h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,1 ,2 -T r i c h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,1 -D i c h l o r oe t ha ne ND ND ND ND ND ND ND 0 .00 5 0 .00 6 0 .00 6 0 .00 67 0 .00 82 0 .00 63 0 .00 85 0 .00 82 0 .00 96 0 .00 92 0 .00 98 0 .00 96 0 .01 08 0 .01 22 0 .01 15 0 .00 94 0 .01 00 1 ,1 -D i c h l o r oe t he ne ND ND ND ND ND ND ND ND ND ND ND ND J ND 0 .00 1 J 0 .00 1 J 0 .00 12 J 0 .00 11 J .00 01 J .00 12 J 0 .00 12 J 0 .00 12 J 0 .00 10 J ND 1 ,2 ,3 -T r i c h l o r op r op a ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,2 -D i b r o m o -3 -C h l o r op r op a ne (D B C P) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,2 -D i b r o m oe t ha ne (E D B) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,2 -D i c h l o r ob en z en e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .01 02 ND ND ND ND ND 1 ,2 -D i c h l o r oe t ha ne ND ND ND ND ND ND ND ND ND 0 .00 26 ND 0 .00 37 0 .00 41 0 .00 6 0 .00 66 0 .00 68 0 .00 81 0 .00 66 ND 0 .00 88 0 .01 08 0 .00 74 0 .00 54 0 .00 52 1 ,2 -D i c h l o r op r op a ne ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 1 0 .00 1 0 .00 11 0 .00 11 0 .00 13 0 .00 1 0 .00 10 0 .00 10 0 .00 13 0 .00 10 0 .00 10 J ND 1 ,4 -D i c h l o r ob en z en e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 03 J ND ND 2 -B u t an o ne (M e t h y l e t h y l k e t on e) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 2 -H e x an o ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 4 -M e t h y l -2 -pe n t an o ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND A c e t on e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND A c ry l on i t r i le ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND B en z en e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND B r o m o c h l o r o m e t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND B r o m od i c h l o r o m e t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND B r o m o f o rm ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND B r o m o m e t ha ne (M e t h y l b r o m i de ) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND C a r bo n d i s u l f i de ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND C a r bo n t e t r a c h l o r i de ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND C h l o r ob en z en e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND C h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND C h l o r o f o rm ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND C h l o r o m e t ha ne (M e t h y l c h l o r i de ) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND c i s-1 ,2 -D i c h l o r oe t he ne ND ND ND ND ND ND ND ND ND ND ND ND J J 0 .00 05 J 0 .00 05 J 0 .00 07 J 0 .00 06 J .00 07 J .00 07 J 0 .00 09 J 0 .00 08 J 0 .00 07 J ND c i s-1 ,3 -D i c h l o r op r op e ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND D i b r o m o c h l o r o m e t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND D i b r o m o m e t ha ne (M e t h y l en e b r o m i de ) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND Et h y l be n z en e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND I od o m e t ha ne (M e t h y l i od i de ) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND M e t h y l en e c h l o r i de ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND .00 07 J ND 0 .00 23 0 .00 08 J 0 .00 14 ND St yr en e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND T e t r a c h l o r oe t he ne ND ND ND ND 0 .00 1 0 .00 2 0 .00 18 0 .00 2 0 .00 2 0 .00 2 0 .00 11 ND J 0 .00 16 0 .00 16 0 .00 19 0 .00 19 0 .00 12 ND 0 .00 18 0 .00 16 0 .00 21 0 .00 21 0 .00 16 T o l ue ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND t r an s- 1 ,2 -D i c h l o r oe t he ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND t r an s- 1 ,3 -D i c h l o r op r op e ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND t r an s- 1 ,4 -D i c h l o r o -2 -bu t en e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND T r i c h l o r oe t he ne ND ND ND ND 0 .00 1 ND 0 .00 16 0 .00 1 0 .00 4 0 .00 14 0 .00 11 0 .00 1 0 .00 12 0 .00 13 0 .00 14 0 .00 14 0 .00 15 0 .00 12 0 .00 12 0 .00 13 0 .00 16 0 .00 14 0 .00 13 ND T r i c h l o r o f l uo r o m e t ha ne 0 .01 0 .02 3 0 .02 1 0 .02 2 0 .00 7 0 .03 3 0 .02 48 0 .02 1 0 .02 5 0 .03 5 0 .02 69 0 .02 49 0 .01 73 0 .02 44 0 .02 11 0 .02 98 0 .02 18 0 .02 49 0 .02 28 0 .02 27 0 .02 53 0 .01 96 0 .01 39 0 .01 15 V i n y l a c e t a te ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND V i n y l c h l o r i de ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND X y l en es ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND C h r o m i um ND ND ND ND ND ND ND ND ND ND ND ND J J 0 .00 51 J 0 .00 57 J 0 .00 33 J 0 .00 43 J 0 .00 33 J .00 36 J 0 .00 31 J 0 .00 33 J 0 .00 28 J 0 .00 22 J Le ad ND ND ND ND ND ND ND ND ND ND ND ND ND J 0 .00 03 J 0 .00 13 J 0 .00 03 J 0 .00 28 J 0 .00 05 J .00 02 J 0 .00 03 J 0 .00 02 J 0 .00 05 J ND N i ck el ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 25 J ND 0 .00 22 J ND ND 0 .00 23 J 0 .00 23 J ND ND NO T ES GW S t d. - N o r t h C a r o li n a Gr o u nd w a t e r S t a nd a rd S W SL -S o li d W as t e Se c t i o n L i m it J - D ec t ec t e d b el o w t h e SW S L v a l u e s i s e s t i m a t e d a nd s h a ll n o t be u s e d n u m e r ic a ll y / qu a n t i t a t i v e ly . ND - N o t D e t ec t e d a t P Q L (P r a c t ic a l Q u a n t i t a t i o n L i m i t ) o r M D L (M e t h o d D e t ec t i o n L i m i t) P l e a se no t e t ha t a ll b l a nk ce ll s i nd i ca t e da t a w as no t f o u nd / r e po rt e d. P QL - P r a c t ic a l Q u a n t i t a t i o n L i m i t s (P Q L) a r e t h e l o w e s t c o n ce n t r a t i o n o f a n a ly t e s i n g r o u nd w a t e r t h a t c a n be r e li a bly d e t e r m i n e d w i t h i n s p e ci f ic li m i t s o f p r e ci s i o n a nd a cc u r a cy by a p a r t ic u l a r m e t h o d u nd e r r o ut i n e l a b o r a t o r y c o nd i t i o n s . I f t h e P Q L f o r a p a r t ic u l a r m e t h o d i s a h ig h e r v a l u e t h a n t h e g r o u nd w a t e r s t a nd a rd f o r t h a t p a r a m e t e r ,i t m u s t be e q u a l o r le ss t h a n t h e P Q Ls s t a t e d i n t h e N o r t h C a r o li n a A pp e nd i x II Mo n i t o r i n g a nd A pp e nd i x I O r g a n ic C o n s t i tu e n t s g u i d e li n e s. 1 ,1 ,1 ,2 -T e t r a c h l o r oe t ha ne 1 ,1 ,1 -T r i c h l o r oe t ha ne 1 ,1 ,2 ,2 -T e t r a c h l o r oe t ha ne 1 ,1 ,2 -T r i c h l o r oe t ha ne 1 ,1 -D i c h l o r oe t ha ne 1 ,1 -D i c h l o r oe t he ne 1 ,2 ,3 -T r i c h l o r op r op a ne 1 ,2 -D i b r o m o -3 -C h l o r op r op a ne (D B C P) 1 ,2 -D i b r o m oe t ha ne (E D B) 1 ,2 -D i c h l o r ob en z en e 1 ,2 -D i c h l o r oe t ha ne 1 ,2 -D i c h l o r op r op a ne 1 ,4 -D i c h l o r ob en z en e 2 -B u t an o ne (M e t h y l e t h y l k e t on e) 2 -H e x an o ne 4 -M e t h y l -2 -pe n t an o ne A c e t on e A c ry l on i t r i le B en z en e B r o m o c h l o r o m e t ha ne B r o m od i c h l o r o m e t ha ne B r o m o f o rm B r o m o m e t ha ne (M e t h y l b r o m i de ) C a r bo n d i s u l f i de C a r bo n t e t r a c h l o r i de C h l o r ob en z en e C h l o r oe t ha ne C h l o r o f o rm C h l o r o m e t ha ne (M e t h y l c h l o r i de ) c i s-1 ,2 -D i c h l o r oe t he ne c i s-1 ,3 -D i c h l o r op r op e ne D i b r o m o c h l o r o m e t ha ne D i b r o m o m e t ha ne (M e t h y l en e b r o m i de ) Et h y l be n z en e I od o m e t ha ne (M e t h y l i od i de ) M e t h y l en e c h l o r i de St yr en e T e t r a c h l o r oe t he ne T o l ue ne t r an s- 1 ,2 -D i c h l o r oe t he ne t r an s- 1 ,3 -D i c h l o r op r op e ne t r an s- 1 ,4 -D i c h l o r o -2 -bu t en e T r i c h l o r oe t he ne T r i c h l o r o f l uo r o m e t ha ne V i n y l a c e t a te V i n y l c h l o r i de X y l en es C h r o m i um Le ad N i ck el ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .01 16 0 .01 27 0 .01 40 0 .01 25 0 .01 67 0 .01 77 0 .01 81 0 .00 11 J ND 0 .00 12 J 0 .00 11 J 0 .00 17 J 0 .00 13 J 0 .00 14 J ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 62 0 .00 76 0 .00 80 0 .00 55 0 .00 68 0 .00 64 0 .00 75 0 .00 10 J 0 .00 10 0 .00 14 0 .00 11 0 .00 15 0 .00 12 0 .00 17 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 15 ND ND ND 0 .00 08 J 0 .00 10 J 0 .00 11 J 0 .00 11 J 0 .00 14 J 0 .00 19 J 0 .00 21 J ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 30 0 .00 14 0 .00 54 0 .00 22 0 .00 56 0 .00 16 0 .00 68 ND ND ND ND ND ND ND 0 .00 17 0 .00 17 0 .00 17 0 .00 20 0 .00 28 0 .00 23 0 .00 23 ND ND ND ND ND ND ND 0 .00 11 J ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 13 0 .00 14 0 .00 17 0 .00 14 0 .00 20 0 .00 19 0 .00 22 0 .01 63 0 .01 36 0 .01 43 0 .01 18 0 .01 90 0 .01 33 0 .01 36 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 13 J 0 .00 30 J 0 .00 23 J 0 .00 22 J 0 .00 15 J 0 .01 08 0 .00 29 J 0 .00 02 J 0 .00 09 J 0 .00 05 J 0 .00 04 J 0 .00 04 J 0 .00 09 J 0 .00 05 J ND ND ND ND ND ND ND NO T ES GW S t d. - N o r t h C a r o li n a Gr o u nd w a t e r S t a nd a rd S W SL -S o li d W as t e Se c t i o n L i m it J - D ec t ec t e d b el o w t h e SW S L v a l u e s i s e s t i m a t e d a nd s h a ll n o t be u s e d n u m e r ic a ll y / qu a n t i t a t i v e ly . ND - N o t D e t ec t e d a t P Q L (P r a c t ic a l Q u a n t i t a t i o n L i m i t ) o r M D L (M e t h o d D e t ec t i o n L i m i t) P l e a se no t e t ha t a ll b l a nk ce ll s i nd i ca t e da t a w as no t f o u nd / r e po rt e d. P QL - P r a c t ic a l Q u a n t i t a t i o n L i m i t s (P Q L) a r e t h e l o w e s t c o n ce n t r a t i o n o f a n a ly t e s i n g r o u nd w a t e r t h a t c a n be r e li a bly d e t e r m i n e d w i t h i n s p e ci f ic li m i t s o f p r e ci s i o n a nd a cc u r a cy by a p a r t ic u l a r m e t h o d u nd e r r o ut i n e l a b o r a t o r y c o nd i t i o n s . I f t h e P Q L f o r a p a r t ic u l a r m e t h o d i s a h ig h e r v a l u e t h a n t h e g r o u nd w a t e r s t a nd a rd f o r t h a t p a r a m e t e r ,i t m u s t be e q u a l o r le ss t h a n t h e P Q Ls s t a t e d i n t h e N o r t h C a r o li n a A pp e nd i x II Mo n i t o r i n g a nd A pp e nd i x I O r g a n ic C o n s t i tu e n t s g u i d e li n e s. Historical SummaryofDetections MW-13 1 ,1 ,1 ,2 -T e t r a c h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,1 ,1 -T r i c h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,1 ,2 ,2 -T e t r a c h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,1 ,2 -T r i c h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,1 -D i c h l o r oe t ha ne 0 .01 0 .01 6 0 .01 3 0 .01 6 0 .02 0 0 .02 2 0 .03 0 0 .02 5 0 .02 7 0 .03 1 0 .03 1 0 .04 0 0 .03 8 0 .03 8 0 .03 8 0 .04 36 0 .04 84 0 .04 01 0 .04 55 0 .03 44 0 .04 54 0 .03 87 0 .03 48 E 0 .04 67 1 ,1 -D i c h l o r oe t he ne ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 38 J 0 .00 4 J 0 .00 4 J 0 .00 42 J 0 .00 32 J .00 35 J .00 28 J 0 .00 31 J 0 .00 26 J 0 .00 22 J ND 1 ,2 ,3 -T r i c h l o r op r op a ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,2 -D i b r o m o -3 -C h l o r op r op a ne (D B C P) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,2 -D i b r o m oe t ha ne (E D B) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,2 -D i c h l o r ob en z en e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,2 -D i c h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,2 -D i c h l o r op r op a ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,4 -D i c h l o r ob en z en e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 03 J ND ND 2 -B u t an o ne (M e t h y l e t h y l k e t on e) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 2 -H e x an o ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 4 -M e t h y l -2 -pe n t an o ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND A c e t on e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND A c ry l on i t r i le ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND B en z en e ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 03 J 0 .00 04 J 0 .00 04 J 0 .00 04 J .00 05 J .00 04 J 0 .00 05 J 0 .00 04 J 0 .00 04 J ND B r o m o c h l o r o m e t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND B r o m od i c h l o r o m e t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND B r o m o f o rm ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND B r o m o m e t ha ne (M e t h y l b r o m i de ) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND C a r bo n d i s u l f i de ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 29 J ND 0 .00 15 J ND ND ND ND ND ND ND C a r bo n t e t r a c h l o r i de ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND C h l o r ob en z en e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND C h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND C h l o r o f o rm ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND C h l o r o m e t ha ne (M e t h y l c h l o r i de ) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND c i s-1 ,2 -D i c h l o r oe t he ne 0 .03 4 0 .03 6 0 .04 0 0 .04 4 0 .05 7 0 .04 0 0 .04 9 0 .04 7 0 .05 0 0 .04 9 0 .04 3 0 .05 0 0 .04 9 0 .04 9 0 .04 43 0 .04 79 0 .05 5 0 .04 42 0 .04 59 0 .03 62 0 .03 52 0 .03 66 0 .05 03 0 .04 09 c i s-1 ,3 -D i c h l o r op r op e ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND D i b r o m o c h l o r o m e t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND D i b r o m o m e t ha ne (M e t h y l en e b r o m i de ) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND Et h y l be n z en e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND I od o m e t ha ne (M e t h y l i od i de ) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND M e t h y l en e c h l o r i de ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND St yr en e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND T e t r a c h l o r oe t he ne ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 13 0 .00 14 0 .00 16 0 .00 18 0 .00 1 .00 02 J 0 .00 17 0 .00 18 0 .00 23 0 .00 28 0 .00 22 T o l ue ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND t r an s- 1 ,2 -D i c h l o r oe t he ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND .00 04 J .00 05 J 0 .00 06 J 0 .00 18 J ND ND t r an s- 1 ,3 -D i c h l o r op r op e ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND t r an s- 1 ,4 -D i c h l o r o -2 -bu t en e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND T r i c h l o r oe t he ne 0 .01 9 0 .02 4 0 .02 2 0 .02 2 0 .02 3 0 .01 9 0 .02 67 0 .02 2 0 .02 3 0 .02 08 0 .01 86 0 .02 14 0 .02 04 0 .02 46 0 .02 01 0 .01 98 0 .02 08 0 .02 0 .02 34 0 .01 86 0 .02 37 0 .02 14 0 .01 92 0 .01 83 T r i c h l o r o f l uo r o m e t ha ne 0 .01 9 0 .02 1 0 .03 2 0 .02 2 0 .01 0 0 .04 3 0 .02 7 0 .02 2 0 .02 5 0 .01 9 0 .02 0 0 .02 4 0 .01 9 0 .02 1 ND ND 0 .01 58 0 .01 86 0 .02 13 0 .01 50 ND 0 .01 26 0 .00 74 ND V i n y l a c e t a te ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 72 ND ND ND ND ND ND ND ND V i n y l c h l o r i de ND ND ND ND ND ND ND ND ND 0 .00 30 0 .00 27 0 .00 27 0 .00 37 0 .00 66 0 .00 6 ND 0 .00 72 0 .00 7 0 .00 8 0 .00 61 0 .00 84 0 .00 54 0 .00 5 0 .00 54 X y l en es ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND C h r o m i um ND ND ND ND ND ND ND ND ND J J 0 .00 36 J 0 .00 15 J ND ND 0 .00 57 J 0 .00 33 J 0 .00 43 J ND ND 0 .00 11 J ND 0 .00 17 J ND Le ad ND ND ND ND ND ND ND ND ND ND J 0 .00 04 J 0 .00 04 J ND 0 .00 03 J 0 .00 13 J 0 .00 03 J 0 .00 28 J ND ND ND ND 0 .00 05 J ND N i ck el ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 25 J ND 0 .00 22 J ND ND ND ND ND 0 .00 75 J NO T ES GW S t d. - N o r t h C a r o li n a Gr o u nd w a t e r S t a nd a rd S W SL -S o li d W as t e Se c t i o n L i m it J - D ec t ec t e d b el o w t h e SW S L v a l u e s i s e s t i m a t e d a nd s h a ll n o t be u s e d n u m e r ic a ll y / qu a n t i t a t i v e ly . ND - N o t D e t ec t e d a t P Q L (P r a c t ic a l Q u a n t i t a t i o n L i m i t ) o r M D L (M e t h o d D e t ec t i o n L i m i t) P l e a se no t e t ha t a ll b l a nk ce ll s i nd i ca t e da t a w as no t f o u nd / r e po rt e d. P QL - P r a c t ic a l Q u a n t i t a t i o n L i m i t s (P Q L) a r e t h e l o w e s t c o n ce n t r a t i o n o f a n a ly t e s i n g r o u nd w a t e r t h a t c a n be r e li a bly d e t e r m i n e d w i t h i n s p e ci f ic li m i t s o f p r e ci s i o n a nd a cc u r a cy by a p a r t ic u l a r m e t h o d u nd e r r o ut i n e l a b o r a t o r y c o nd i t i o n s . I f t h e P Q L f o r a p a r t ic u l a r m e t h o d i s a h ig h e r v a l u e t h a n t h e g r o u nd w a t e r s t a nd a rd f o r t h a t p a r a m e t e r ,i t m u s t be e q u a l o r le ss t h a n t h e P Q Ls s t a t e d i n t h e N o r t h C a r o li n a A pp e nd i x II Mo n i t o r i n g a nd A pp e nd i x I O r g a n ic C o n s t i tu e n t s g u i d e li n e s. 1 ,1 ,1 ,2 -T e t r a c h l o r oe t ha ne 1 ,1 ,1 -T r i c h l o r oe t ha ne 1 ,1 ,2 ,2 -T e t r a c h l o r oe t ha ne 1 ,1 ,2 -T r i c h l o r oe t ha ne 1 ,1 -D i c h l o r oe t ha ne 1 ,1 -D i c h l o r oe t he ne 1 ,2 ,3 -T r i c h l o r op r op a ne 1 ,2 -D i b r o m o -3 -C h l o r op r op a ne (D B C P) 1 ,2 -D i b r o m oe t ha ne (E D B) 1 ,2 -D i c h l o r ob en z en e 1 ,2 -D i c h l o r oe t ha ne 1 ,2 -D i c h l o r op r op a ne 1 ,4 -D i c h l o r ob en z en e 2 -B u t an o ne (M e t h y l e t h y l k e t on e) 2 -H e x an o ne 4 -M e t h y l -2 -pe n t an o ne A c e t on e A c ry l on i t r i le B en z en e B r o m o c h l o r o m e t ha ne B r o m od i c h l o r o m e t ha ne B r o m o f o rm B r o m o m e t ha ne (M e t h y l b r o m i de ) C a r bo n d i s u l f i de C a r bo n t e t r a c h l o r i de C h l o r ob en z en e C h l o r oe t ha ne C h l o r o f o rm C h l o r o m e t ha ne (M e t h y l c h l o r i de ) c i s-1 ,2 -D i c h l o r oe t he ne c i s-1 ,3 -D i c h l o r op r op e ne D i b r o m o c h l o r o m e t ha ne D i b r o m o m e t ha ne (M e t h y l en e b r o m i de ) Et h y l be n z en e I od o m e t ha ne (M e t h y l i od i de ) M e t h y l en e c h l o r i de St yr en e T e t r a c h l o r oe t he ne T o l ue ne t r an s- 1 ,2 -D i c h l o r oe t he ne t r an s- 1 ,3 -D i c h l o r op r op e ne t r an s- 1 ,4 -D i c h l o r o -2 -bu t en e T r i c h l o r oe t he ne T r i c h l o r o f l uo r o m e t ha ne V i n y l a c e t a te V i n y l c h l o r i de X y l en es C h r o m i um Le ad N i ck el ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .04 17 J 0 .04 55 J 0 .03 79 0 .04 41 0 .03 32 0 .04 59 0 .04 77 0 .00 22 J 0 .00 22 J 0 .00 21 J 0 .00 16 J 0 .00 23 J 0 .00 17 J 0 .00 16 J ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND J ND ND ND ND ND ND ND ND ND ND ND 0 .00 04 J 0 .00 05 J 0 .00 06 0 .00 05 J 0 .00 06 J 0 .00 06 J 0 .00 07 J ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .04 12 J 0 .04 76 J 0 .03 24 0 .03 88 0 .02 31 0 .03 98 0 .03 51 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 24 0 .00 26 0 .00 28 J 0 .00 27 0 .00 37 0 .00 29 0 .00 30 ND ND ND ND ND ND ND 0 .00 21 J ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .02 13 0 .02 20 0 .02 46 0 .02 13 0 .01 80 0 .02 41 0 .02 46 0 .01 01 0 .00 80 0 .00 80 ND 0 .01 00 0 .00 82 0 .00 78 ND ND ND ND ND ND ND 0 .00 62 0 .00 57 0 .00 74 0 .00 49 0 .00 76 0 .00 65 0 .00 87 ND ND ND ND ND ND ND ND ND ND 0 .00 11 J ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND NO T ES GW S t d. - N o r t h C a r o li n a Gr o u nd w a t e r S t a nd a rd S W SL -S o li d W as t e Se c t i o n L i m it J - D ec t ec t e d b el o w t h e SW S L v a l u e s i s e s t i m a t e d a nd s h a ll n o t be u s e d n u m e r ic a ll y / qu a n t i t a t i v e ly . ND - N o t D e t ec t e d a t P Q L (P r a c t ic a l Q u a n t i t a t i o n L i m i t ) o r M D L (M e t h o d D e t ec t i o n L i m i t) P l e a se no t e t ha t a ll b l a nk ce ll s i nd i ca t e da t a w as no t f o u nd / r e po rt e d. P QL - P r a c t ic a l Q u a n t i t a t i o n L i m i t s (P Q L) a r e t h e l o w e s t c o n ce n t r a t i o n o f a n a ly t e s i n g r o u nd w a t e r t h a t c a n be r e li a bly d e t e r m i n e d w i t h i n s p e ci f ic li m i t s o f p r e ci s i o n a nd a cc u r a cy by a p a r t ic u l a r m e t h o d u nd e r r o ut i n e l a b o r a t o r y c o nd i t i o n s . I f t h e P Q L f o r a p a r t ic u l a r m e t h o d i s a h ig h e r v a l u e t h a n t h e g r o u nd w a t e r s t a nd a rd f o r t h a t p a r a m e t e r ,i t m u s t be e q u a l o r le ss t h a n t h e P Q Ls s t a t e d i n t h e N o r t h C a r o li n a A pp e nd i x II Mo n i t o r i n g a nd A pp e nd i x I O r g a n ic C o n s t i tu e n t s g u i d e li n e s. Historical SummaryofDetections MW-14 1 ,1 ,1 ,2 -T e t r a c h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,1 ,1 -T r i c h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND .00 04 J ND ND ND ND 1 ,1 ,2 ,2 -T e t r a c h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,1 ,2 -T r i c h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 06 J ND ND .00 16 J .00 11 J 0 .00 08 J ND ND ND 1 ,1 -D i c h l o r oe t ha ne 0 .15 4 0 .21 9* ND 0 .07 9 0 .18 6 0 .33 6 0 .30 7 0 .22 0 0 .37 8 0 .33 9 0 .24 4 0 .56 3 0 .26 7 0 .16 9 0 .23 2 0 .18 0 .51 4 0 .35 6 0 .25 4 0 .41 9 0 .24 2 ND 0 .27 1 1 ,1 -D i c h l o r oe t he ne ND ND 0 .13 9 ND ND ND ND ND ND ND ND ND J ND ND ND ND .00 06 J ND 0 .00 17 J ND 0 .00 05 J ND 1 ,2 ,3 -T r i c h l o r op r op a ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,2 -D i b r o m o -3 -C h l o r op r op a ne (D B C P) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,2 -D i b r o m oe t ha ne (E D B) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,2 -D i c h l o r ob en z en e ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 07 J ND 0 .00 06 J .00 07 J .00 09 J 0 .00 07 J 0 .00 07 J 0 .00 08 J ND 1 ,2 -D i c h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 77 ND ND 0 .00 3 0 .00 7 0 .00 68 0 .00 71 0 .00 51 ND 0 .00 41 1 ,2 -D i c h l o r op r op a ne ND ND ND ND ND ND ND ND 0 .00 22 0 .00 21 0 .00 28 ND 0 .00 3 0 .00 44 0 .00 37 0 .00 44 0 .00 32 0 .00 38 0 .00 40 0 .00 46 0 .00 39 0 .00 38 0 .00 32 1 ,4 -D i c h l o r ob en z en e 0 .00 8 ND 0 .00 8 0 .00 5 0 .01 7 0 .01 88 0 .01 5 0 .01 2 0 .01 9 0 .02 0 .01 45 0 .01 79 0 .01 53 0 .01 01 0 .01 49 0 .00 85 0 .02 13 0 .02 17 0 .02 90 0 .02 21 0 .02 48 0 .02 46 0 .02 34 2 -B u t an o ne (M e t h y l e t h y l k e t on e) 0 .62 1 .05 * ND 0 .06 4 1 .66 1 .27 0 .86 6 ND 0 .47 ND 0 .44 8 ND ND ND ND ND ND ND ND ND ND ND ND 2 -H e x an o ne ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 69 J ND ND ND ND ND ND ND ND ND 4 -M e t h y l -2 -pe n t an o ne ND 0 .09 6 ND ND 0 .08 4 0 .07 71 ND 0 .05 6 ND ND 0 .05 33 J J 0 .03 J 0 .02 35 J 0 .02 97 J ND ND ND ND ND ND ND A c e t on e 1 .11 2 .00 * 0 .19 5 0 .16 5 2 .85 2 .27 0 .71 2 ND 0 .80 7 0 .52 4 0 .44 8 J 0 .18 2 0 .11 9 0 .12 7 ND ND ND ND ND ND ND ND A c ry l on i t r i le ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND B en z en e 0 .01 3 0 .01 7 0 .01 5 0 .00 8 0 .01 0 0 .01 1 0 .00 8 0 .01 2 0 .01 3 0 .01 3 0 .01 5 0 .01 6 0 .01 4 0 .01 2 0 .01 12 0 .01 01 0 .01 52 0 .01 02 0 .01 04 0 .01 60 0 .01 55 0 .01 62 0 .01 35 B r o m o c h l o r o m e t ha ne ND ND 0 .24 ND ND 0 .01 87 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND B r o m od i c h l o r o m e t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND B r o m o f o rm ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND B r o m o m e t ha ne (M e t h y l b r o m i de ) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND C a r bo n d i s u l f i de ND ND ND 0 .03 6 0 .02 2 0 .03 04 ND ND ND ND ND ND J 0 .00 68 J ND 0 .00 43 J ND ND ND ND ND ND ND C a r bo n t e t r a c h l o r i de ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND C h l o r ob en z en e ND ND ND ND ND ND ND ND ND ND ND J 0 .00 42 0 .00 37 0 .00 55 0 .00 32 0 .00 67 0 .00 57 0 .00 77 0 .00 74 0 .00 88 0 .00 98 0 .00 88 C h l o r oe t ha ne ND ND ND ND ND 0 .01 9 0 .01 4 ND ND ND ND ND 0 .03 89 ND 0 .00 29 J ND 0 .00 86 J 0 .02 23 0 .01 45 0 .01 29 0 .01 45 0 .01 02 0 .00 74 J C h l o r o f o rm ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND C h l o r o m e t ha ne (M e t h y l c h l o r i de ) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND c i s-1 ,2 -D i c h l o r oe t he ne 0 .45 8 0 .58 7* 0 .32 3 0 .36 2 0 .37 4 0 .79 4 0 .61 3 0 .79 4 1 .02 1 .11 1 .36 1 .27 0 .34 2 ND 0 .22 8 0 .29 0 .65 9 0 .32 2 0 .28 2 0 .41 7 0 .25 0 0 .52 5 ND c i s-1 ,3 -D i c h l o r op r op e ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND D i b r o m o c h l o r o m e t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND D i b r o m o m e t ha ne (M e t h y l en e b r o m i de ) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND Et h y l be n z en e 0 .02 2 0 .04 3 0 .02 5 0 .00 7 0 .03 1 0 .03 48 0 .05 1 0 .02 7 0 .04 7 0 .04 98 0 .04 14 0 .04 5 0 .04 17 0 .02 02 0 .04 75 0 .01 16 0 .07 06 0 .03 9 0 .05 57 0 .06 41 0 .01 67 0 .00 36 0 .00 92 I od o m e t ha ne (M e t h y l i od i de ) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND M e t h y l en e c h l o r i de 3 .02 4 .76 2 .07 1 .22 3 .57 3 .87 2 .41 0 .46 5 0 .28 3 0 .12 7 0 .58 2 0 .08 2 ND 0 .48 4 0 .02 44 0 .13 8 0 .01 42 0 .07 44 0 .00 60 0 .00 10 0 .00 23 0 .00 24 0 .01 18 St yr en e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND T e t r a c h l o r oe t he ne 0 .00 7 0 .00 8 0 .00 8 27 0 .00 2 0 .00 8 0 .01 3 0 .01 0 0 .00 5 0 .00 55 0 .00 16 0 .00 19 ND 0 .00 21 0 .00 32 0 .00 56 0 .00 25 0 .00 12 0 .00 15 0 .00 40 0 .00 19 0 .00 40 0 .00 27 0 .00 21 T o l ue ne 0 .06 9 0 .16 8* 0 .11 7 ND 0 .05 1 0 .09 31 0 .10 5 0 .06 1 0 .09 1 0 .10 4 0 .10 8 0 .08 44 0 .06 15 0 .08 03 0 .17 8 0 .01 87 0 .04 63 0 .02 23 0 .02 22 0 .00 62 0 .00 43 0 .00 68 0 .01 24 t r an s- 1 ,2 -D i c h l o r oe t he ne ND ND ND ND ND ND ND ND ND ND ND ND J 0 .00 19 J 0 .00 12 J 0 .00 22 J 0 .00 19 J .00 25 J .00 32 J 0 .00 25 J 0 .00 59 0 .00 16 J ND t r an s- 1 ,3 -D i c h l o r op r op e ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND t r an s- 1 ,4 -D i c h l o r o -2 -bu t en e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND T r i c h l o r oe t he ne 0 .12 2 0 .13 4* 0 .20 5 0 .18 4 0 .14 4 0 .24 8 0 .13 9 0 .34 8 0 .11 00 0 .03 01 0 .11 20 0 .05 41 0 .08 99 0 .09 24 0 .02 08 0 .05 78 0 .03 72 0 .06 82 0 .06 53 0 .02 81 0 .03 41 0 .01 83 0 .01 20 T r i c h l o r o f l uo r o m e t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 31 ND ND V i n y l a c e t a te ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND V i n y l c h l o r i de 0 .00 7 ND 0 .01 6 0 .01 1 0 .02 0 0 .02 5 0 .01 7 0 .01 4 ND 0 .03 2 0 .02 5 0 .02 7 0 .06 9 0 .04 0 .06 04 0 .08 77 0 .06 22 0 .03 05 0 .03 50 0 .05 61 0 .03 86 0 .08 28 0 .06 36 X y l en es 0 .08 7 0 .09 7 0 .85 0 .04 9 0 .10 2 0 .17 6 0 .22 4 0 .13 1 0 .19 5 0 .19 9 0 .16 7 0 .17 8 0 .16 2 0 .10 4 0 .19 6 0 .07 67 0 .12 8 0 .22 4 0 .30 0 0 .22 7 0 .21 0 0 .32 0 0 .26 1 C h r o m i um ND ND ND ND ND ND ND ND ND ND ND J ND 0 .00 24 J ND ND ND ND ND 0 .00 18 J ND ND ND Le ad ND ND ND ND ND ND ND ND ND ND ND J J 0 .00 04 J 0 .00 08 J ND 0 .00 13 J 0 .00 08 J .00 11 J 0 .00 15 J 0 .00 04 J ND 0 .00 07 J N i ck el ND ND ND ND ND ND ND ND ND ND ND J ND 0 .00 5 J 0 .01 06 J ND ND 0 .00 26 J .00 22 J 0 .00 27 J 0 .00 22 J ND ND NO T ES GW S t d. - N o r t h C a r o li n a Gr o u nd w a t e r S t a nd a rd S W SL -S o li d W as t e Se c t i o n L i m it J - D ec t ec t e d b el o w t h e SW S L v a l u e s i s e s t i m a t e d a nd s h a ll n o t be u s e d n u m e r ic a ll y / qu a n t i t a t i v e ly . ND - N o t D e t ec t e d a t P Q L (P r a c t ic a l Q u a n t i t a t i o n L i m i t ) o r M D L (M e t h o d D e t ec t i o n L i m i t) P l e a se no t e t ha t a ll b l a nk ce ll s i nd i ca t e da t a w as no t f o u nd / r e po rt e d. P QL - P r a c t ic a l Q u a n t i t a t i o n L i m i t s (P Q L) a r e t h e l o w e s t c o n ce n t r a t i o n o f a n a ly t e s i n g r o u nd w a t e r t h a t c a n be r e li a bly d e t e r m i n e d w i t h i n s p e ci f ic li m i t s o f p r e ci s i o n a nd a cc u r a cy by a p a r t ic u l a r m e t h o d u nd e r r o ut i n e l a b o r a t o r y c o nd i t i o n s . I f t h e P Q L f o r a p a r t ic u l a r m e t h o d i s a h ig h e r v a l u e t h a n t h e g r o u nd w a t e r s t a nd a rd f o r t h a t p a r a m e t e r ,i t m u s t be e q u a l o r le ss t h a n t h e P Q Ls s t a t e d i n t h e N o r t h C a r o li n a A pp e nd i x II Mo n i t o r i n g a nd A pp e nd i x I O r g a n ic C o n s t i tu e n t s g u i d e li n e s. 1 ,1 ,1 ,2 -T e t r a c h l o r oe t ha ne 1 ,1 ,1 -T r i c h l o r oe t ha ne 1 ,1 ,2 ,2 -T e t r a c h l o r oe t ha ne 1 ,1 ,2 -T r i c h l o r oe t ha ne 1 ,1 -D i c h l o r oe t ha ne 1 ,1 -D i c h l o r oe t he ne 1 ,2 ,3 -T r i c h l o r op r op a ne 1 ,2 -D i b r o m o -3 -C h l o r op r op a ne (D B C P) 1 ,2 -D i b r o m oe t ha ne (E D B) 1 ,2 -D i c h l o r ob en z en e 1 ,2 -D i c h l o r oe t ha ne 1 ,2 -D i c h l o r op r op a ne 1 ,4 -D i c h l o r ob en z en e 2 -B u t an o ne (M e t h y l e t h y l k e t on e) 2 -H e x an o ne 4 -M e t h y l -2 -pe n t an o ne A c e t on e A c ry l on i t r i le B en z en e B r o m o c h l o r o m e t ha ne B r o m od i c h l o r o m e t ha ne B r o m o f o rm B r o m o m e t ha ne (M e t h y l b r o m i de ) C a r bo n d i s u l f i de C a r bo n t e t r a c h l o r i de C h l o r ob en z en e C h l o r oe t ha ne C h l o r o f o rm C h l o r o m e t ha ne (M e t h y l c h l o r i de ) c i s-1 ,2 -D i c h l o r oe t he ne c i s-1 ,3 -D i c h l o r op r op e ne D i b r o m o c h l o r o m e t ha ne D i b r o m o m e t ha ne (M e t h y l en e b r o m i de ) Et h y l be n z en e I od o m e t ha ne (M e t h y l i od i de ) M e t h y l en e c h l o r i de St yr en e T e t r a c h l o r oe t he ne T o l ue ne t r an s- 1 ,2 -D i c h l o r oe t he ne t r an s- 1 ,3 -D i c h l o r op r op e ne t r an s- 1 ,4 -D i c h l o r o -2 -bu t en e T r i c h l o r oe t he ne T r i c h l o r o f l uo r o m e t ha ne V i n y l a c e t a te V i n y l c h l o r i de X y l en es C h r o m i um Le ad N i ck el ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 06 J ND ND ND 0 .22 4 0 .18 1 0 .18 2 0 .15 4 J 0 .15 9 0 .13 8 0 .15 5 ND ND ND ND 0 .00 06 J ND ND ND ND ND 0 .00 77 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 06 J ND ND 0 .00 08 J 0 .00 09 J 0 .00 09 J 0 .00 11 J 0 .00 36 ND 0 .00 49 0 .00 42 0 .00 49 0 .00 41 0 .00 45 0 .00 34 0 .00 36 0 .00 39 0 .00 31 0 .00 37 0 .00 32 0 .00 34 0 .01 96 0 .02 32 0 .02 42 0 .02 38 0 .02 50 0 .02 46 0 .02 41 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 12 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .01 58 0 .01 31 0 .01 31 0 .01 01 0 .01 34 0 .01 10 0 .01 25 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 81 0 .00 80 0 .00 75 0 .00 63 0 .00 81 0 .00 71 0 .00 83 0 .00 72 J 0 .00 36 J 0 .00 90 J 0 .00 53 J 0 .00 68 J 0 .00 98 J ND ND ND ND ND ND ND ND ND ND ND 0 .00 28 ND ND ND 0 .07 54 0 .25 1 0 .23 4 0 .15 7 J 0 .19 4 0 .18 0 0 .18 4 ND ND ND ND ND ND ND ND ND ND 0 .00 19 ND ND ND ND ND ND ND ND ND ND 0 .00 68 0 .00 48 0 .00 08 J 0 .00 26 0 .00 05 J 0 .00 10 0 .00 08 J ND ND ND ND ND ND ND 0 .00 35 ND 0 .00 12 0 .00 15 ND ND 0 .00 06 J ND ND ND ND ND ND ND 0 .00 17 0 .00 37 0 .00 36 0 .00 19 ND ND 0 .00 12 0 .00 50 0 .00 41 0 .00 08 J 0 .00 16 ND ND 0 .00 08 J ND ND 0 .00 12 J ND 0 .00 12 J 0 .00 15 J 0 .00 11 J ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .01 14 0 .02 32 0 .02 31 0 .03 33 E 0 .03 16 0 .03 36 0 .02 42 ND 0 .00 21 ND 0 .00 14 ND ND ND ND ND ND ND ND ND ND 0 .02 11 0 .02 86 0 .03 20 0 .02 32 0 .03 18 0 .02 38 0 .04 09 0 .20 0 0 .23 4 0 .14 91 0 .17 3 E 0 .09 44 0 .04 83 0 .06 29 ND ND 0 .00 17 J ND ND ND 0 .00 11 J ND 0 .00 06 J 0 .00 17 J 0 .00 07 J ND 0 .00 09 J 0 .00 08 J ND ND ND ND ND 0 .00 30 J ND NO T ES GW S t d. - N o r t h C a r o li n a Gr o u nd w a t e r S t a nd a rd S W SL -S o li d W as t e Se c t i o n L i m it J - D ec t ec t e d b el o w t h e SW S L v a l u e s i s e s t i m a t e d a nd s h a ll n o t be u s e d n u m e r ic a ll y / qu a n t i t a t i v e ly . ND - N o t D e t ec t e d a t P Q L (P r a c t ic a l Q u a n t i t a t i o n L i m i t ) o r M D L (M e t h o d D e t ec t i o n L i m i t) P l e a se no t e t ha t a ll b l a nk ce ll s i nd i ca t e da t a w as no t f o u nd / r e po rt e d. P QL - P r a c t ic a l Q u a n t i t a t i o n L i m i t s (P Q L) a r e t h e l o w e s t c o n ce n t r a t i o n o f a n a ly t e s i n g r o u nd w a t e r t h a t c a n be r e li a bly d e t e r m i n e d w i t h i n s p e ci f ic li m i t s o f p r e ci s i o n a nd a cc u r a cy by a p a r t ic u l a r m e t h o d u nd e r r o ut i n e l a b o r a t o r y c o nd i t i o n s . I f t h e P Q L f o r a p a r t ic u l a r m e t h o d i s a h ig h e r v a l u e t h a n t h e g r o u nd w a t e r s t a nd a rd f o r t h a t p a r a m e t e r , i t m u s t be e q u a l o r le ss t h a n t h e P Q Ls s t a t e d i n t h e N o r t h C a r o li n a A pp e nd i x II Mo n i t o r i n g a nd A pp e nd i x I O r g a n ic C o n s t i tu e n t s g u i d e li n e s. Historical SummaryofDetections MW-14A 1 ,1 ,1 ,2 -T e t r a c h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,1 ,1 -T r i c h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,1 ,2 ,2 -T e t r a c h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,1 ,2 -T r i c h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,1 -D i c h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND J J 0 .00 22 J 0 .00 22 J 0 .00 26 J .00 25 J .00 29 J .00 23 J 0 .00 24 J ND 0 .00 33 J ND 1 ,1 -D i c h l o r oe t he ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,2 ,3 -T r i c h l o r op r op a ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,2 -D i b r o m o -3 -C h l o r op r op a ne (D B C P) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,2 -D i b r o m oe t ha ne (E D B) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,2 -D i c h l o r ob en z en e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND .00 09 J ND ND ND ND ND 1 ,2 -D i c h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 06 J ND ND 0 .00 07 J ND 0 .00 12 0 .00 14 0 .00 12 0 .00 11 ND 1 ,2 -D i c h l o r op r op a ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,4 -D i c h l o r ob en z en e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 50 0 .00 04 J ND 2 -B u t an o ne (M e t h y l e t h y l k e t on e) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 2 -H e x an o ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 4 -M e t h y l -2 -pe n t an o ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND A c e t on e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND A c ry l on i t r i le ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND B en z en e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND B r o m o c h l o r o m e t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND B r o m od i c h l o r o m e t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND B r o m o f o rm ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND B r o m o m e t ha ne (M e t h y l b r o m i de ) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND C a r bo n d i s u l f i de ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .01 17 J ND 0 .00 24 J ND ND ND ND ND ND ND C a r bo n t e t r a c h l o r i de ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND C h l o r ob en z en e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND C h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND C h l o r o f o rm ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 03 J ND ND ND ND ND ND ND ND ND C h l o r o m e t ha ne (M e t h y l c h l o r i de ) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND c i s-1 ,2 -D i c h l o r oe t he ne ND ND ND ND ND ND ND ND ND ND ND ND J J 0 .00 16 J 0 .00 17 J 0 .00 21 J 0 .00 02 J .00 22 J .00 17 J 0 .00 22 J 0 .00 31 J 0 .00 28 J ND c i s-1 ,3 -D i c h l o r op r op e ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND D i b r o m o c h l o r o m e t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND D i b r o m o m e t ha ne (M e t h y l en e b r o m i de ) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND Et h y l be n z en e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND I od o m e t ha ne (M e t h y l i od i de ) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND M e t h y l en e c h l o r i de ND 0 .00 7 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND St yr en e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND T e t r a c h l o r oe t he ne 0 .01 2 0 .00 8 0 .01 0 0 .00 9 0 .01 1 0 .00 9 0 .01 1 0 .01 4 0 .01 6 0 .01 97 0 .01 51 0 .01 45 0 .02 03 0 .02 08 0 .01 65 0 .02 04 0 .02 16 0 .01 47 0 .02 27 0 .01 66 0 .01 61 0 .02 03 0 .03 14 0 .02 03 T o l ue ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND t r an s- 1 ,2 -D i c h l o r oe t he ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND t r an s- 1 ,3 -D i c h l o r op r op e ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND t r an s- 1 ,4 -D i c h l o r o -2 -bu t en e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND T r i c h l o r oe t he ne ND ND ND ND ND ND 0 .00 16 0 .00 2 0 .00 3 0 .00 27 0 .00 32 0 .00 3 0 .00 38 0 .00 46 0 .00 4 0 .00 4 0 .00 49 0 .00 49 0 .00 61 0 .00 43 0 .00 52 0 .00 66 0 .00 64 0 .00 49 T r i c h l o r o f l uo r o m e t ha ne ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 17 0 .00 2 0 .00 18 0 .00 21 0 .00 22 0 .00 21 0 .00 18 0 .00 14 0 .00 19 0 .00 17 0 .00 14 ND V i n y l a c e t a te ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND V i n y l c h l o r i de ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND X y l en es ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 24 J 0 .00 04 J ND C h r o m i um ND ND ND ND ND ND ND ND ND ND ND ND J J 0 .00 58 J 0 .00 51 J 0 .00 45 J 0 .00 45 J 0 .00 42 J .00 46 J 0 .00 53 J 0 .00 42 J 0 .00 49 J 0 .00 46 J Le ad ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 04 J 0 .00 05 J ND ND ND ND 0 .00 03 J 0 .00 02 J 0 .00 09 J 0 .00 02 J N i ck el ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 24 J ND ND NO T ES GW S t d. - N o r t h C a r o li n a Gr o u nd w a t e r S t a nd a rd S W SL -S o li d W as t e Se c t i o n L i m it J - D ec t ec t e d b el o w t h e SW S L v a l u e s i s e s t i m a t e d a nd s h a ll n o t be u s e d n u m e r ic a ll y / qu a n t i t a t i v e ly . ND - N o t D e t ec t e d a t P Q L (P r a c t ic a l Q u a n t i t a t i o n L i m i t ) o r M D L (M e t h o d D e t ec t i o n L i m i t) P l e a se no t e t ha t a ll b l a nk ce ll s i nd i ca t e da t a w as no t f o u nd / r e po rt e d. P QL - P r a c t ic a l Q u a n t i t a t i o n L i m i t s (P Q L) a r e t h e l o w e s t c o n ce n t r a t i o n o f a n a ly t e s i n g r o u nd w a t e r t h a t c a n be r e li a bly d e t e r m i n e d w i t h i n s p e ci f ic li m i t s o f p r e ci s i o n a nd a cc u r a cy by a p a r t ic u l a r m e t h o d u nd e r r o ut i n e l a b o r a t o r y c o nd i t i o n s . I f t h e P Q L f o r a p a r t ic u l a r m e t h o d i s a h ig h e r v a l u e t h a n t h e g r o u nd w a t e r s t a nd a rd f o r t h a t p a r a m e t e r ,i t m u s t be e q u a l o r le ss t h a n t h e P Q Ls s t a t e d i n t h e N o r t h C a r o li n a A pp e nd i x II Mo n i t o r i n g a nd A pp e nd i x I O r g a n ic C o n s t i tu e n t s g u i d e li n e s. 1 ,1 ,1 ,2 -T e t r a c h l o r oe t ha ne 1 ,1 ,1 -T r i c h l o r oe t ha ne 1 ,1 ,2 ,2 -T e t r a c h l o r oe t ha ne 1 ,1 ,2 -T r i c h l o r oe t ha ne 1 ,1 -D i c h l o r oe t ha ne 1 ,1 -D i c h l o r oe t he ne 1 ,2 ,3 -T r i c h l o r op r op a ne 1 ,2 -D i b r o m o -3 -C h l o r op r op a ne (D B C P) 1 ,2 -D i b r o m oe t ha ne (E D B) 1 ,2 -D i c h l o r ob en z en e 1 ,2 -D i c h l o r oe t ha ne 1 ,2 -D i c h l o r op r op a ne 1 ,4 -D i c h l o r ob en z en e 2 -B u t an o ne (M e t h y l e t h y l k e t on e) 2 -H e x an o ne 4 -M e t h y l -2 -pe n t an o ne A c e t on e A c ry l on i t r i le B en z en e B r o m o c h l o r o m e t ha ne B r o m od i c h l o r o m e t ha ne B r o m o f o rm B r o m o m e t ha ne (M e t h y l b r o m i de ) C a r bo n d i s u l f i de C a r bo n t e t r a c h l o r i de C h l o r ob en z en e C h l o r oe t ha ne C h l o r o f o rm C h l o r o m e t ha ne (M e t h y l c h l o r i de ) c i s-1 ,2 -D i c h l o r oe t he ne c i s-1 ,3 -D i c h l o r op r op e ne D i b r o m o c h l o r o m e t ha ne D i b r o m o m e t ha ne (M e t h y l en e b r o m i de ) Et h y l be n z en e I od o m e t ha ne (M e t h y l i od i de ) M e t h y l en e c h l o r i de St yr en e T e t r a c h l o r oe t he ne T o l ue ne t r an s- 1 ,2 -D i c h l o r oe t he ne t r an s- 1 ,3 -D i c h l o r op r op e ne t r an s- 1 ,4 -D i c h l o r o -2 -bu t en e T r i c h l o r oe t he ne T r i c h l o r o f l uo r o m e t ha ne V i n y l a c e t a te V i n y l c h l o r i de X y l en es C h r o m i um Le ad N i ck el ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 37 J 0 .00 35 J 0 .00 29 J 0 .00 28 J 0 .00 37 J 0 .00 46 J 0 .00 40 J ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 12 0 .00 14 0 .00 18 0 .00 18 0 .00 17 0 .00 21 0 .00 18 ND ND ND ND ND ND ND ND ND 0 .00 30 0 .00 07 J ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 35 J 0 .00 34 J 0 .00 33 J 0 .00 26 J 0 .00 30 J 0 .00 44 J 0 .00 41 J ND ND ND ND ND ND ND ND ND ND 0 .00 4 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .02 41 0 .02 21 0 .02 07 0 .01 97 0 .01 60 0 .02 32 0 .02 08 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 73 0 .00 67 0 .00 70 0 .00 57 0 .00 74 0 .00 85 0 .00 77 0 .00 20 ND 0 .00 11 0 .00 10 J 0 .00 14 0 .00 16 0 .00 18 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 12 J ND ND ND ND 0 .00 44 J 0 .00 38 J 0 .00 47 J 0 .00 87 J 0 .00 46 J 0 .00 46 J ND 0 .00 03 J 0 .00 02 J 0 .00 03 J 0 .00 02 J 0 .00 05 J ND 0 .00 49 J ND ND ND ND ND ND 0 .00 06 J NO T ES GW S t d. - N o r t h C a r o li n a Gr o u nd w a t e r S t a nd a rd S W SL -S o li d W as t e Se c t i o n L i m it J - D ec t ec t e d b el o w t h e SW S L v a l u e s i s e s t i m a t e d a nd s h a ll n o t be u s e d n u m e r ic a ll y / qu a n t i t a t i v e ly . ND - N o t D e t ec t e d a t P Q L (P r a c t ic a l Q u a n t i t a t i o n L i m i t ) o r M D L (M e t h o d D e t ec t i o n L i m i t) P l e a se no t e t ha t a ll b l a nk ce ll s i nd i ca t e da t a w as no t f o u nd / r e po rt e d. P QL - P r a c t ic a l Q u a n t i t a t i o n L i m i t s (P Q L) a r e t h e l o w e s t c o n ce n t r a t i o n o f a n a ly t e s i n g r o u nd w a t e r t h a t c a n be r e li a bly d e t e r m i n e d w i t h i n s p e ci f ic li m i t s o f p r e ci s i o n a nd a cc u r a cy by a p a r t ic u l a r m e t h o d u nd e r r o ut l a b o r a t o r y c o nd i t i o n s . I f t h e P Q L f o r a p a r t ic u l a r m e t h o d i s a h ig h e r v a l u e t h a n t h e g r o u nd w a t e r s t a nd a rd f o r t h a t p a r a m e t e r , i t m u s t be e q u a l o r le ss t h a n t h e P Q Ls s t a t e d i n t h e N o r t h C a r o li n a A pp e nd i x II Mo n A pp e nd i x I O r g a n ic C o n s t i tu e n t s g u i d e li n e s. Historical SummaryofDetections MW-15 1 ,1 ,1 ,2 -T e t r a c h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,1 ,1 -T r i c h l o r oe t ha ne 0 .00 7 ND ND ND 0 .00 7 0 .00 8 0 .00 62 ND ND ND ND ND ND 0 .00 15 ND ND ND 0 .00 08 J ND .00 08 J 0 .00 06 J 0 .00 06 J ND ND 1 ,1 ,2 ,2 -T e t r a c h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,1 ,2 -T r i c h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,1 -D i c h l o r oe t ha ne 0 .19 7 0 .22 5 0 .23 5 0 .44 7 0 .12 6 0 .12 5 0 .18 9 0 .29 9 0 .52 6 0 .43 1 0 .36 8 0 .56 0 0 .46 9 0 .43 8 0 .66 1 0 .55 9 0 .52 8 0 .48 8 0 .36 7 0 .33 7 0 .33 2 0 .43 4 ND 0 .24 6 1 ,1 -D i c h l o r oe t he ne ND ND ND ND ND ND ND ND ND ND ND ND ND J 0 .00 38 J 0 .00 38 J 0 .00 39 J 0 .00 3 J .00 24 J .00 26 J 0 .00 30 J 0 .00 24 J 0 .00 16 J ND 1 ,2 ,3 -T r i c h l o r op r op a ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,2 -D i b r o m o -3 -C h l o r op r op a ne (D B C P) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,2 -D i b r o m oe t ha ne (E D B) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,2 -D i c h l o r ob en z en e ND ND ND ND ND ND ND ND ND ND ND ND ND J 0 .00 08 J 0 .00 08 J 0 .00 1 J 0 .00 08 J ND .00 08 J 0 .00 07 J 0 .00 07 J 0 .00 06 J ND 1 ,2 -D i c h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND .00 06 J ND ND ND ND ND 1 ,2 -D i c h l o r op r op a ne ND ND ND ND ND ND ND ND ND 0 .00 11 0 .00 10 0 .00 14 ND 0 .00 13 0 .00 2 0 .00 2 0 .00 2 ND 0 .00 11 0 .00 12 0 .00 15 0 .00 13 0 .00 10 ND 1 ,4 -D i c h l o r ob en z en e ND ND ND 0 .00 5 ND ND ND ND 0 .00 6 ND ND ND ND 0 .00 5 0 .00 5 0 .00 6 0 .00 6 0 .00 6 0 .00 47 0 .00 52 0 .00 45 0 .00 57 0 .00 44 0 .00 40 2 -B u t an o ne (M e t h y l e t h y l k e t on e) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 2 -H e x an o ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 4 -M e t h y l -2 -pe n t an o ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND A c e t on e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND A c ry l on i t r i le ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND B en z en e 0 .01 0 0 .01 6 0 .01 9 ND 0 .00 3 0 .00 3 0 .00 6 0 .01 3 0 .02 3 0 .01 6 0 .01 4 0 .02 1 0 .01 9 0 .01 9 0 .01 9 0 .02 0 0 .01 9 0 .01 8 0 .01 56 0 .01 51 0 .01 87 0 .01 52 0 .01 18 0 .00 88 B r o m o c h l o r o m e t ha ne ND ND 0 .08 0 ND ND ND 0 .00 6 ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 39 ND ND ND ND B r o m od i c h l o r o m e t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND B r o m o f o rm ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND B r o m o m e t ha ne (M e t h y l b r o m i de ) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND C a r bo n d i s u l f i de ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND C a r bo n t e t r a c h l o r i de ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND C h l o r ob en z en e ND ND ND ND ND ND ND ND 0 .00 6 ND ND ND ND 0 .00 5 0 .00 5 0 .00 6 0 .00 6 0 .00 5 0 .00 55 0 .00 47 0 .00 44 0 .00 48 0 .00 41 0 .00 35 C h l o r oe t ha ne 0 .00 7 ND ND ND ND ND 0 .00 8 ND 0 .00 6 ND ND ND ND J ND 0 .00 24 J 0 .00 21 J 0 .00 22 J .00 17 J .00 23 J 0 .00 22 J 0 .00 19 J 0 .00 14 J ND C h l o r o f o rm ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 04 J 0 .00 05 J 0 .00 03 J .00 03 J .00 04 J 0 .00 03 J 0 .00 03 J ND ND C h l o r o m e t ha ne (M e t h y l c h l o r i de ) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND c i s-1 ,2 -D i c h l o r oe t he ne 0 .22 8 0 .36 1 0 .32 5 0 .49 3 0 .09 4 0 .05 5 0 .13 9 0 .30 2 0 .61 7 0 .45 2 0 .40 1 0 .58 8 0 .57 2 0 .53 4 0 .70 4 ND 0 .55 3 0 .54 8 0 .37 8 0 .37 3 0 .38 4 0 .46 4 0 .38 3 0 .23 8 c i s-1 ,3 -D i c h l o r op r op e ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND D i b r o m o c h l o r o m e t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND D i b r o m o m e t ha ne (M e t h y l en e b r o m i de ) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND Et h y l be n z en e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND I od o m e t ha ne (M e t h y l i od i de ) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND M e t h y l en e c h l o r i de 0 .54 5 0 .00 9 0 .53 7 ND 0 .19 9 0 .23 3 0 .67 1 0 .96 0 1 .09 0 0 .75 7 0 .41 9 0 .50 0 0 .33 5 ND 0 .20 9 0 .19 3 0 .17 4 0 .12 7 0 .11 6 0 .11 2 0 .10 6 0 .08 24 0 .15 3 0 .08 01 St yr en e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND T e t r a c h l o r oe t he ne 0 .00 7 ND 0 .00 6 ND 0 .00 3 0 .00 6 0 .00 7 0 .00 4 0 .00 7 0 .00 75 0 .00 45 0 .00 41 ND 0 .00 53 0 .00 6 0 .00 7 0 .00 7 0 .00 4 0 .00 35 0 .00 60 0 .00 53 0 .00 68 0 .00 60 0 .00 42 T o l ue ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 03 J 0 .00 02 J 0 .00 03 J 0 .00 02 J .00 02 J ND ND 0 .00 02 J ND ND t r an s- 1 ,2 -D i c h l o r oe t he ne ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 56 0 .00 22 J 0 .00 21 J 0 .00 38 J 0 .00 25 J .00 26 J 0 .00 67 0 .00 36 J 0 .01 06 0 .00 16 J ND t r an s- 1 ,3 -D i c h l o r op r op e ne ND ND ND ND ND ND ND ND ND ND ND ND 0 .05 4 ND ND ND ND ND ND ND ND ND ND ND t r an s- 1 ,4 -D i c h l o r o -2 -bu t en e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND T r i c h l o r oe t he ne 0 .08 8 0 .08 4 0 .15 0 0 .12 7 0 .03 4 0 .02 9 0 .06 3 0 .10 8 0 .20 2 0 .13 5 0 .11 3 0 .17 7 0 .14 6 0 .18 6 0 .16 2 0 .16 8 0 .17 4 0 .14 5 0 .13 0 .12 6 0 .13 4 0 .11 0 0 .10 4 0 .08 70 T r i c h l o r o f l uo r o m e t ha ne 0 .03 9 ND 0 .03 0 0 .01 8 0 .01 8 0 .07 5 0 .05 8 0 .02 4 0 .05 1 0 .06 3 0 .05 3 0 .04 4 0 .04 3 ND ND ND 0 .00 2 26 J 0 .03 2 0 .02 5 0 .02 33 0 .02 29 0 .01 65 0 .00 54 ND V i n y l a c e t a te ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND V i n y l c h l o r i de 0 .01 6 0 .01 0 0 .01 2 0 .00 6 0 .02 2 0 .02 3 0 .02 2 0 .00 6 0 .00 7 0 .01 17 0 .01 03 0 .01 04 ND 0 .00 91 0 .00 9 0 .01 0 0 .00 8 0 .01 1 0 .01 27 0 .01 09 0 .01 51 0 .01 02 0 .01 22 ND X y l en es 0 .02 7 0 .01 9 0 .06 2 0 .06 3 0 .01 0 0 .00 7 0 .01 7 0 .03 6 0 .07 0 0 .04 7 0 .04 9 0 .05 3 ND 0 .05 8 0 .06 3 0 .06 6 0 .07 1 0 .02 9 0 .05 66 0 .04 79 0 .04 53 0 .04 72 0 .03 80 0 .03 06 C h r o m i um ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 4 J 0 .00 16 J ND ND ND ND 0 .00 15 J 0 .00 12 J ND ND Le ad ND ND ND ND ND ND ND ND ND ND ND ND ND J 0 .00 29 J 0 .00 2 J 0 .00 05 J 0 .00 09 J 0 .00 07 J .00 04 J 0 .00 07 J 0 .00 08 J 0 .00 04 J 0 .00 07 J N i ck el ND ND ND ND ND ND ND ND ND ND ND ND J ND 0 .00 39 J 0 .00 26 J 0 .00 31 J ND 0 .00 64 J .00 53 J 0 .00 46 J 0 .00 47 J 0 .00 46 J 0 .00 40 J NO T ES GW S t d. - N o r t h C a r o li n a Gr o u nd w a t e r S t a nd a rd S W SL -S o li d W as t e Se c t i o n L i m it J - D ec t ec t e d b el o w t h e SW S L v a l u e s i s e s t i m a t e d a nd s h a ll n o t be u s e d n u m e r ic a lly / qu a n t i t a t i v e ly . ND -N o t D e t ec t e d a t P Q L (P r a c t ic a l Q u a n t i t a t i o n L i m i t )o r M D L (M e t h o d D e t ec t i o n L i m i t) P l e a se no t e t ha t a ll b l a nk ce ll s i nd i ca t e da t a w as no t f o u nd / r e po rt e d. P QL - P r a c t ic a l Q u a n t i t a t i o n L i m i t s (P Q L) a r e t h e l o w e s t c o n ce n t r a t i o n o f a n a ly t e s i n g r o u nd w a t e r t h a t c a n be r e li a bly d e t e r m i n e d w i t h i n s p e ci f ic li m i t s o f p r e ci s i o n a nd a cc u r a cy by a p a r t ic u l a r m e t h o d u nd e r r o ut i n e l a b o r a t o r y c o nd i t i o n s . I f t h e P Q L f o r a p a r t ic u l a r m e t h o d i s a h ig h e r v a l u e t h a n t h e g r o u nd w a t e r s t a nd a rd f o r t h a t p a r a m e t e r ,i t m u s t be e q u a l o r le ss t h a n t h e P Q Ls s t a t e d i n t h e N o r t h C a r o li n a A pp e nd i x II Mo n i t o r i n g a nd A pp e nd i x I O r g a n ic C o n s t i tu e n t s g u i d e li n e s. 1 ,1 ,1 ,2 -T e t r a c h l o r oe t ha ne 1 ,1 ,1 -T r i c h l o r oe t ha ne 1 ,1 ,2 ,2 -T e t r a c h l o r oe t ha ne 1 ,1 ,2 -T r i c h l o r oe t ha ne 1 ,1 -D i c h l o r oe t ha ne 1 ,1 -D i c h l o r oe t he ne 1 ,2 ,3 -T r i c h l o r op r op a ne 1 ,2 -D i b r o m o -3 -C h l o r op r op a ne (D B C P) 1 ,2 -D i b r o m oe t ha ne (E D B) 1 ,2 -D i c h l o r ob en z en e 1 ,2 -D i c h l o r oe t ha ne 1 ,2 -D i c h l o r op r op a ne 1 ,4 -D i c h l o r ob en z en e 2 -B u t an o ne (M e t h y l e t h y l k e t on e) 2 -H e x an o ne 4 -M e t h y l -2 -pe n t an o ne A c e t on e A c ry l on i t r i le B en z en e B r o m o c h l o r o m e t ha ne B r o m od i c h l o r o m e t ha ne B r o m o f o rm B r o m o m e t ha ne (M e t h y l b r o m i de ) C a r bo n d i s u l f i de C a r bo n t e t r a c h l o r i de C h l o r ob en z en e C h l o r oe t ha ne C h l o r o f o rm C h l o r o m e t ha ne (M e t h y l c h l o r i de ) c i s-1 ,2 -D i c h l o r oe t he ne c i s-1 ,3 -D i c h l o r op r op e ne D i b r o m o c h l o r o m e t ha ne D i b r o m o m e t ha ne (M e t h y l en e b r o m i de ) Et h y l be n z en e I od o m e t ha ne (M e t h y l i od i de ) M e t h y l en e c h l o r i de St yr en e T e t r a c h l o r oe t he ne T o l ue ne t r an s- 1 ,2 -D i c h l o r oe t he ne t r an s- 1 ,3 -D i c h l o r op r op e ne t r an s- 1 ,4 -D i c h l o r o -2 -bu t en e T r i c h l o r oe t he ne T r i c h l o r o f l uo r o m e t ha ne V i n y l a c e t a te V i n y l c h l o r i de X y l en es C h r o m i um Le ad N i ck el ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .29 1 0 .22 1 0 .23 8 0 .11 6 J 0 .20 9 0 .24 3 0 .18 5 0 .00 15 J 0 .00 11 J 0 .00 13 J 0 .00 1 J 0 .00 11 J 0 .00 14 J 0 .00 10 J ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 07 J 0 .00 06 J ND ND ND 0 .00 06 J 0 .00 05 J ND ND ND ND ND 0 .00 08 J ND 0 .00 10 0 .00 10 0 .00 09 J 0 .00 08 J 0 .00 08 J 0 .00 10 J 0 .00 08 J 0 .00 44 0 .00 37 0 .00 32 0 .00 35 0 .00 33 0 .00 44 0 .00 38 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .01 22 0 .01 01 0 .00 98 0 .00 85 0 .00 92 0 .01 10 0 .00 92 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 41 0 .00 35 0 .00 30 J 0 .00 27 0 .00 31 0 .00 37 0 .00 33 0 .00 17 J ND 0 .00 13 J 0 .00 05 J 0 .00 09 J 0 .00 14 J 0 .00 21 J 0 .00 03 J ND ND ND ND ND ND ND ND ND 0 .00 08 J ND ND ND 0 .35 3 0 .24 2 0 .24 9 0 .16 5 0 .18 9 0 .23 5 0 .20 0 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 56 ND ND ND ND ND ND ND ND ND ND 0 .08 34 0 .04 50 0 .04 26 0 .03 55 E 0 .04 14 0 .04 77 0 .03 50 ND ND ND 0 .00 05 J 0 .00 05 J ND ND 0 .00 44 0 .00 40 0 .00 45 0 .00 43 0 .00 42 0 .00 50 0 .00 41 ND ND ND ND ND ND ND 0 .00 15 J ND 0 .00 13 J 0 .00 05 J 0 .00 08 J 0 .00 11 J 0 .00 30 J ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .10 1 0 .07 48 0 .08 75 0 .08 07 E 0 .07 38 0 .08 77 0 .06 41 ND 0 .00 76 0 .00 77 ND 0 .00 66 ND 0 .00 67 ND ND ND ND ND ND ND 0 .01 66 0 .01 16 0 .01 18 0 .00 64 0 .00 78 0 .00 56 0 .01 32 0 .03 86 0 .02 93 0 .02 32 0 .02 09 0 .02 11 0 .02 60 0 .02 05 0 .00 25 J ND 0 .00 26 J 0 .00 23 J 0 .00 28 J 0 .00 49 J 0 .00 17 J 0 .00 15 J 0 .00 07 J 0 .00 11 J 0 .00 09 J 0 .00 17 J 0 .00 26 J 0 .00 09 J 0 .00 56 J 0 .00 42 J 0 .00 31 J 0 .00 33 J 0 .00 62 J 0 .00 56 J 0 .00 55 J NO T ES GW S t d. - N o r t h C a r o li n a Gr o u nd w a t e r S t a nd a rd S W SL -S o li d W as t e Se c t i o n L i m it J - D ec t ec t e d b el o w t h e SW S L v a l u e s i s e s t i m a t e d a nd s h a ll n o t be u s e d n u m e r ic a lly / qu a n t i t a t i v e ly . ND -N o t D e t ec t e d a t P Q L (P r a c t ic a l Q u a n t i t a t i o n L i m i t )o r M D L (M e t h o d D e t ec t i o n L i m i t) P l e a se no t e t ha t a ll b l a nk ce ll s i nd i ca t e da t a w as no t f o u nd / r e po rt e d. P QL - P r a c t ic a l Q u a n t i t a t i o n L i m i t s (P Q L) a r e t h e l o w e s t c o n ce n t r a t i o n o f a n a ly t e s i n g r o u nd w a t e r t h a t c a n be r e li a bly d e t e r m i n e d w i t h i n s p e ci f ic li m i t s o f p r e ci s i o n a nd a cc u r a cy by a p a r t ic u l a r m e t h o d u nd e r r o ut i n e l a b o r a t o r y c o nd i t i o n s . I f t h e P Q L f o r a p a r t ic u l a r m e t h o d i s a h ig h e r v a l u e t h a n t h e g r o u nd w a t e r s t a nd a rd f o r t h a t p a r a m e t e r , i t m u s t be e q u a l o r le ss t h a n t h e P Q Ls s t a t e d i n t h e N o r t h C a r o li n a A pp e nd i x II Mo n i t o r i n g a nd A pp e nd i x I O r g a n ic C o n s t i tu e n t s g u i d e li n e s. Historical SummaryofDetections MW-16 1 ,1 ,1 ,2 -T e t r a c h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,1 ,1 -T r i c h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,1 ,2 ,2 -T e t r a c h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,1 ,2 -T r i c h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,1 -D i c h l o r oe t ha ne 0 .05 3 0 .04 7 0 .04 5 0 .06 1 0 .08 7 0 .08 5 0 .10 9 0 .08 9 0 .12 6 0 .14 8 0 .14 4 0 .13 1 0 .14 4 0 .09 18 0 .09 94 0 .11 2 0 .10 3 0 .08 17 0 .09 48 0 .07 46 0 .11 8 0 .11 4 0 .15 2 0 .12 5 1 ,1 -D i c h l o r oe t he ne ND ND ND ND ND ND ND ND ND 0 .00 6 ND ND J J 0 .00 25 J 0 .00 23 J 0 .00 23 J 0 .00 16 J .00 2 J .00 18 J 0 .00 21 J 0 .00 18 J 0 .00 16 ND 1 ,2 ,3 -T r i c h l o r op r op a ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,2 -D i b r o m o -3 -C h l o r op r op a ne (D B C P) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,2 -D i b r o m oe t ha ne (E D B) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,2 -D i c h l o r ob en z en e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,2 -D i c h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND .00 05 J ND ND ND ND ND 1 ,2 -D i c h l o r op r op a ne ND ND ND ND ND ND ND ND ND 0 .00 1 ND ND J J 0 .00 07 J 0 .00 07 J 0 .00 07 J 0 .00 06 J .00 06 J .00 07 J 0 .00 07 J 0 .00 08 J 0 .00 08 J ND 1 ,4 -D i c h l o r ob en z en e ND ND ND ND ND ND ND ND ND ND ND ND J ND 0 .00 04 J 0 .00 05 J 0 .00 04 J 0 .00 04 J .00 06 J .00 05 J 0 .00 05 J 0 .00 17 0 .00 05 J ND 2 -B u t an o ne (M e t h y l e t h y l k e t on e) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 2 -H e x an o ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 4 -M e t h y l -2 -pe n t an o ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND A c e t on e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND A c ry l on i t r i le ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND B en z en e ND ND ND ND 0 .00 4 0 .00 3 0 .00 38 0 .00 4 0 .00 5 0 .00 5 0 .00 4 0 .00 36 0 .00 32 0 .00 25 0 .00 22 0 .00 18 0 .00 16 0 .00 14 0 .00 16 0 .00 18 0 .00 20 0 .00 24 0 .00 26 0 .00 16 B r o m o c h l o r o m e t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND B r o m od i c h l o r o m e t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND B r o m o f o rm ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND B r o m o m e t ha ne (M e t h y l b r o m i de ) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND C a r bo n d i s u l f i de ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND C a r bo n t e t r a c h l o r i de ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND C h l o r ob en z en e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND C h l o r oe t ha ne 0 .01 1 ND 0 .01 1 ND ND ND 0 .01 42 0 .01 3 0 .01 4 ND 0 .01 36 0 .01 33 0 .01 12 0 .01 16 0 .01 01 0 .00 98 J 0 .00 71 J 0 .00 74 J 0 .00 39 J .00 70 J 0 .00 70 J 0 .01 01 0 .00 90 ND C h l o r o f o rm ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND C h l o r o m e t ha ne (M e t h y l c h l o r i de ) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND c i s-1 ,2 -D i c h l o r oe t he ne 0 .02 4 0 .02 8 0 .02 7 0 .02 5 0 .04 1 0 .02 4 0 .03 22 0 .02 6 0 .02 7 0 .02 5 0 .01 73 0 .01 58 0 .01 83 0 .01 44 0 .01 28 0 .01 51 0 .01 58 0 .01 4 0 .01 83 ND 0 .01 92 0 .01 78 0 .01 55 0 .01 16 c i s-1 ,3 -D i c h l o r op r op e ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND D i b r o m o c h l o r o m e t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND D i b r o m o m e t ha ne (M e t h y l en e b r o m i de ) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND Et h y l be n z en e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND I od o m e t ha ne (M e t h y l i od i de ) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND M e t h y l en e c h l o r i de ND ND ND ND ND ND ND 0 .00 2 0 .00 3 0 .00 2 ND ND ND ND ND ND ND ND ND ND ND ND ND ND St yr en e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND T e t r a c h l o r oe t he ne ND ND ND ND ND 0 .00 3 0 .00 27 0 .00 2 0 .00 3 0 .00 25 0 .00 14 ND 0 .00 22 0 .00 13 0 .00 16 0 .00 18 0 .00 19 0 .00 08 J .00 04 J 0 .00 11 0 .00 17 0 .00 13 0 .00 15 ND T o l ue ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND t r an s- 1 ,2 -D i c h l o r oe t he ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND .00 05 J ND 0 .00 07 J ND ND t r an s- 1 ,3 -D i c h l o r op r op e ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND t r an s- 1 ,4 -D i c h l o r o -2 -bu t en e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND T r i c h l o r oe t he ne 0 .04 4 0 .02 9 0 .03 5 0 .02 4 0 .03 1 0 .02 4 0 .04 0 0 .03 5 0 .05 5 0 .04 25 0 .04 16 0 .04 00 0 .05 04 0 .03 21 0 .03 56 0 .03 6 0 .03 71 0 .02 23 0 .02 79 0 .01 88 0 .02 46 0 .02 02 0 .01 82 0 .00 94 T r i c h l o r o f l uo r o m e t ha ne 0 .00 7 0 .00 5 0 .00 7 0 .00 6 ND ND ND ND 0 .01 1 ND ND ND ND ND ND ND ND 0 .00 99 0 .01 25 0 .01 09 0 .01 12 0 .01 05 0 .00 45 ND V i n y l a c e t a te ND ND 0 .01 4 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND V i n y l c h l o r i de 0 .00 7 ND 0 .00 7 ND 0 .00 8 0 .00 8 0 .01 13 0 .01 1 0 .01 1 ND 0 .01 26 0 .01 08 0 .00 73 0 .00 95 0 .00 73 0 .00 97 0 .00 69 0 .00 93 0 .00 95 0 .01 11 0 .00 96 0 .01 07 0 .00 78 ND X y l en es ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 07 J ND ND C h r o m i um ND ND ND ND ND ND 0 .04 59 0 .02 4 0 .01 5 0 .01 6 0 .01 02 ND J J 0 .00 87 J 0 .02 05 0 .00 15 J 0 .01 16 0 .00 49 J .00 37 J 0 .01 62 0 .00 49 J 0 .01 26 0 .00 39 J Le ad ND ND ND ND ND ND ND ND ND ND ND ND J J 0 .00 05 J 0 .00 11 J ND 0 .00 07 J 0 .00 04 J .00 03 J 0 .00 05 J 0 .00 07 J 0 .00 07 J 0 .00 04 J N i ck el ND ND ND ND ND ND ND ND ND ND ND ND J J 0 .01 36 J 0 .01 95 J 0 .00 93 J 0 .01 52 J 0 .01 18 J .01 17 J 0 .01 64 J 0 .01 31 J 0 .01 45 J 0 .01 12 J NO T ES GW S t d. - N o r t h C a r o li n a Gr o u nd w a t e r S t a nd a rd S W SL -S o li d W as t e Se c t i o n L i m it J - D ec t ec t e d b el o w t h e SW S L v a l u e s i s e s t i m a t e d a nd s h a ll n o t be u s e d n u m e r ic a lly / qu a n t i t a t i v e ly . ND -N o t D e t ec t e d a t P Q L (P r a c t ic a l Q u a n t i t a t i o n L i m i t )o r M D L (M e t h o d D e t ec t i o n L i m i t) P l e a se no t e t ha t a ll b l a nk ce ll s i nd i ca t e da t a w as no t f o u nd / r e po rt e d. P QL - P r a c t ic a l Q u a n t i t a t i o n L i m i t s (P Q L) a r e t h e l o w e s t c o n ce n t r a t i o n o f a n a ly t e s i n g r o u nd w a t e r t h a t c a n be r e li a bly d e t e r m i n e d w i t h i n s p e ci f ic li m i t s o f p r e ci s i o n a nd a cc u r a cy by a p a r t ic u l a r m e t h o d u nd e r r o ut i n e l a b o r a t o r y c o nd i t i o n s . I f t h e P Q L f o r a p a r t ic u l a r m e t h o d i s a h ig h e r v a l u e t h a n t h e g r o u nd w a t e r s t a nd a rd f o r t h a t p a r a m e t e r ,i t m u s t be e q u a l o r le ss t h a n t h e P Q Ls s t a t e d i n t h e N o r t h C a r o li n a A pp e nd i x II Mo n i t o r i n g a nd A pp e nd i x I O r g a n ic C o n s t i tu e n t s g u i d e li n e s. 1 ,1 ,1 ,2 -T e t r a c h l o r oe t ha ne 1 ,1 ,1 -T r i c h l o r oe t ha ne 1 ,1 ,2 ,2 -T e t r a c h l o r oe t ha ne 1 ,1 ,2 -T r i c h l o r oe t ha ne 1 ,1 -D i c h l o r oe t ha ne 1 ,1 -D i c h l o r oe t he ne 1 ,2 ,3 -T r i c h l o r op r op a ne 1 ,2 -D i b r o m o -3 -C h l o r op r op a ne (D B C P) 1 ,2 -D i b r o m oe t ha ne (E D B) 1 ,2 -D i c h l o r ob en z en e 1 ,2 -D i c h l o r oe t ha ne 1 ,2 -D i c h l o r op r op a ne 1 ,4 -D i c h l o r ob en z en e 2 -B u t an o ne (M e t h y l e t h y l k e t on e) 2 -H e x an o ne 4 -M e t h y l -2 -pe n t an o ne A c e t on e A c ry l on i t r i le B en z en e B r o m o c h l o r o m e t ha ne B r o m od i c h l o r o m e t ha ne B r o m o f o rm B r o m o m e t ha ne (M e t h y l b r o m i de ) C a r bo n d i s u l f i de C a r bo n t e t r a c h l o r i de C h l o r ob en z en e C h l o r oe t ha ne C h l o r o f o rm C h l o r o m e t ha ne (M e t h y l c h l o r i de ) c i s-1 ,2 -D i c h l o r oe t he ne c i s-1 ,3 -D i c h l o r op r op e ne D i b r o m o c h l o r o m e t ha ne D i b r o m o m e t ha ne (M e t h y l en e b r o m i de ) Et h y l be n z en e I od o m e t ha ne (M e t h y l i od i de ) M e t h y l en e c h l o r i de St yr en e T e t r a c h l o r oe t he ne T o l ue ne t r an s- 1 ,2 -D i c h l o r oe t he ne t r an s- 1 ,3 -D i c h l o r op r op e ne t r an s- 1 ,4 -D i c h l o r o -2 -bu t en e T r i c h l o r oe t he ne T r i c h l o r o f l uo r o m e t ha ne V i n y l a c e t a te V i n y l c h l o r i de X y l en es C h r o m i um Le ad N i ck el ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .10 8 0 .11 4 0 .15 5 0 .13 5 E 0 .17 1 0 .15 2 0 .19 2 0 .00 10 J ND 0 .00 10 J 0 .00 09 J 0 .00 10 J 0 .00 09 J 0 .00 12 J ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 06 J 0 .00 07 J 0 .00 09 J 0 .00 06 J 0 .00 14 0 .00 10 J 0 .00 10 0 .00 05 J ND 0 .00 10 J 0 .00 08 J 0 .00 10 J 0 .00 09 J 0 .00 09 J ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 19 0 .00 21 0 .00 27 0 .00 26 0 .00 37 0 .00 31 0 .00 33 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .01 40 0 .01 04 0 .01 61 0 .01 29 0 .03 10 0 .03 33 0 .03 37 ND ND ND ND ND ND ND ND ND ND 0 .00 13 ND ND ND 0 .01 22 0 .00 97 0 .01 49 0 .01 44 0 .02 44 0 .01 88 0 .02 36 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 08 J 0 .00 06 J 0 .00 07 J ND 0 .00 08 J ND ND ND ND ND ND ND 0 .00 08 J ND 0 .00 10 0 .00 08 J 0 .00 12 0 .00 07 J 0 .00 10 ND ND ND ND ND ND ND 0 .00 10 J ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .01 16 0 .00 87 0 .01 18 0 .00 83 0 .01 34 0 .00 63 0 .00 90 ND ND ND ND 0 .00 67 ND ND ND ND ND ND ND ND ND 0 .00 67 0 .00 60 0 .00 86 0 .00 58 0 .01 03 0 .00 91 0 .01 43 ND ND ND ND ND ND ND 0 .01 93 0 .02 22 0 .04 43 0 .05 60 0 .00 94 J 0 .02 73 0 .03 08 0 .00 18 J 0 .00 17 J 0 .00 15 J 0 .00 20 J 0 .00 04 J 0 .00 11 J 0 .00 13 J 0 .01 90 J 0 .01 84 J 0 .02 22 J 0 .02 29 J 0 .01 31 J 0 .01 81 J 0 .01 89 J NO T ES GW S t d. - N o r t h C a r o li n a Gr o u nd w a t e r S t a nd a rd S W SL -S o li d W as t e Se c t i o n L i m it J - D ec t ec t e d b el o w t h e SW S L v a l u e s i s e s t i m a t e d a nd s h a ll n o t be u s e d n u m e r ic a lly / qu a n t i t a t i v e ly . ND -N o t D e t ec t e d a t P Q L (P r a c t ic a l Q u a n t i t a t i o n L i m i t )o r M D L (M e t h o d D e t ec t i o n L i m i t) P l e a se no t e t ha t a ll b l a nk ce ll s i nd i ca t e da t a w as no t f o u nd / r e po rt e d. P QL - P r a c t ic a l Q u a n t i t a t i o n L i m i t s (P Q L) a r e t h e l o w e s t c o n ce n t r a t i o n o f a n a ly t e s i n g r o u nd w a t e r t h a t c a n be r e li a bly d e t e r m i n e d w i t h i n s p e ci f ic li m i t s o f p r e ci s i o n a nd a cc u r a cy by a p a r t ic u l a r m e t h o d u nd e r r o ut i n e l a b o r a t o r y c o nd i t i o n s . I f t h e P Q L f o r a p a r t ic u l a r m e t h o d i s a h ig h e r v a l u e t h a n t h e g r o u nd w a t e r s t a nd a rd f o r t h a t p a r a m e t e r , i t m u s t be e q u a l o r le ss t h a n t h e P Q Ls s t a t e d i n t h e N o r t h C a r o li n a A pp e nd i x II Mo n i t o r i n g a nd A pp e nd i x I O r g a n ic C o n s t i tu e n t s g u i d e li n e s. Historical SummaryofDetections MW-16A 1 ,1 ,1 ,2 -T e t r a c h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,1 ,1 -T r i c h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,1 ,2 ,2 -T e t r a c h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,1 ,2 -T r i c h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,1 -D i c h l o r oe t ha ne 0 .00 6 0 .00 6 0 .00 6 0 .00 9 0 .01 0 0 .01 5 0 .01 7 0 .01 8 0 .02 0 0 .02 4 0 .02 4 0 .03 2 0 .02 5 0 .02 5 0 .03 0 0 .03 57 0 .03 64 0 .03 32 .03 45 J 0 .03 12 0 .03 78 0 .03 56 ND 0 .04 02 J 1 ,1 -D i c h l o r oe t he ne ND ND ND ND ND ND ND ND ND ND ND ND J J 0 .00 39 J 0 .00 39 J 0 .00 4 J 0 .00 34 J .00 33 J .00 30 J 0 .00 28 J 0 .00 29 J 0 .00 24 ND 1 ,2 ,3 -T r i c h l o r op r op a ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,2 -D i b r o m o -3 -C h l o r op r op a ne (D B C P) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,2 -D i b r o m oe t ha ne (E D B) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,2 -D i c h l o r ob en z en e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,2 -D i c h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,2 -D i c h l o r op r op a ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,4 -D i c h l o r ob en z en e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 03 J 0 .00 05 J ND ND 2 -B u t an o ne (M e t h y l e t h y l k e t on e) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 2 -H e x an o ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 4 -M e t h y l -2 -pe n t an o ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND A c e t on e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND A c ry l on i t r i le ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND B en z en e ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 02 J 0 .00 02 J 0 .00 02 J 0 .00 02 J .00 02 J .00 03 J 0 .00 03 J 0 .00 03 J ND ND B r o m o c h l o r o m e t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND B r o m od i c h l o r o m e t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND B r o m o f o rm ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND B r o m o m e t ha ne (M e t h y l b r o m i de ) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND C a r bo n d i s u l f i de ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND .00 20 J ND ND ND ND C a r bo n t e t r a c h l o r i de ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND C h l o r ob en z en e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND C h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND C h l o r o f o rm ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND C h l o r o m e t ha ne (M e t h y l c h l o r i de ) ND ND ND ND ND ND ND ND ND ND ND ND ND J ND ND ND ND ND ND ND ND ND ND c i s-1 ,2 -D i c h l o r oe t he ne 0 .02 7 ND 0 .02 5 0 .02 5 0 .02 8 0 .02 6 0 .03 59 0 .03 1 0 .04 6 0 .05 7 E 0 .04 95 0 .04 06 0 .05 19 0 .04 36 0 .04 3 0 .04 69 0 .04 88 0 .04 13 .03 88 J 0 .03 78 0 .04 51 0 .03 83 0 .04 70 ND c i s-1 ,3 -D i c h l o r op r op e ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND D i b r o m o c h l o r o m e t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND D i b r o m o m e t ha ne (M e t h y l en e b r o m i de ) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND Et h y l be n z en e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND I od o m e t ha ne (M e t h y l i od i de ) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND M e t h y l en e c h l o r i de ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND St yr en e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND T e t r a c h l o r oe t he ne ND ND ND ND ND ND ND ND ND ND ND ND ND J 0 .00 1 0 .00 12 0 .00 14 0 .00 08 J ND 0 .00 13 0 .00 16 0 .00 17 0 .00 20 0 .00 15 T o l ue ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND t r an s- 1 ,2 -D i c h l o r oe t he ne ND ND ND ND ND ND ND ND ND ND ND ND ND J ND ND ND ND ND ND ND ND ND ND t r an s- 1 ,3 -D i c h l o r op r op e ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND t r an s- 1 ,4 -D i c h l o r o -2 -bu t en e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND T r i c h l o r oe t he ne 0 .02 9 ND ND 0 .02 4 0 .03 0 0 .02 0 0 .03 0 0 .02 1 0 .02 9 0 .02 70 E 0 .02 4 0 .02 5 0 .02 3 0 .02 2 0 .02 1 0 .02 1 0 .02 07 0 .02 06 0 .02 11 0 .01 89 0 .01 94 ND 0 .01 75 0 .01 49 T r i c h l o r o f l uo r o m e t ha ne 0 .02 3 ND ND 0 .02 5 0 .02 5 0 .04 8 0 .03 28 0 .02 5 0 .03 2 0 .03 5 E 0 .02 9 0 .02 63 0 .02 4 0 .02 2 0 .01 8 ND 0 .01 97 0 .02 24 0 .02 38 0 .01 81 0 .01 49 0 .01 52 0 .01 02 ND V i n y l a c e t a te ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND V i n y l c h l o r i de ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 42 0 .00 55 0 .00 76 0 .00 51 0 .00 47 0 .00 49 0 .00 47 0 .00 47 0 .00 47 0 .00 41 ND X y l en es ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND C h r o m i um ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 2 J ND ND ND ND ND ND ND ND ND Le ad ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 03 J ND ND ND ND ND ND ND ND N i ck el ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 32 J ND ND ND 0 .00 22 J ND ND ND NO T ES GW S t d. - N o r t h C a r o li n a Gr o u nd w a t e r S t a nd a rd S W SL -S o li d W as t e Se c t i o n L i m it J - D ec t ec t e d b el o w t h e SW S L v a l u e s i s e s t i m a t e d a nd s h a ll n o t be u s e d n u m e r ic a lly / qu a n t i t a t i v e ly . ND -N o t D e t ec t e d a t P Q L (P r a c t ic a l Q u a n t i t a t i o n L i m i t )o r M D L (M e t h o d D e t ec t i o n L i m i t) P l e a se no t e t ha t a ll b l a nk ce ll s i nd i ca t e da t a w as no t f o u nd / r e po rt e d. P QL - P r a c t ic a l Q u a n t i t a t i o n L i m i t s (P Q L) a r e t h e l o w e s t c o n ce n t r a t i o n o f a n a ly t e s i n g r o u nd w a t e r t h a t c a n be r e li a bly d e t e r m i n e d w i t h i n s p e ci f ic li m i t s o f p r e ci s i o n a nd a cc u r a cy by a p a r t ic u l a r m e t h o d u nd e r r o ut i n e l a b o r a t o r y c o nd i t i o n s . I f t h e P Q L f o r a p a r t ic u l a r m e t h o d i s a h ig h e r v a l u e t h a n t h e g r o u nd w a t e r s t a nd a rd f o r t h a t p a r a m e t e r ,i t m u s t be e q u a l o r le ss t h a n t h e P Q Ls s t a t e d i n t h e N o r t h C a r o li n a A pp e nd i x II Mo n i t o r i n g a nd A pp e nd i x I O r g a n ic C o n s t i tu e n t s g u i d e li n e s. 1 ,1 ,1 ,2 -T e t r a c h l o r oe t ha ne 1 ,1 ,1 -T r i c h l o r oe t ha ne 1 ,1 ,2 ,2 -T e t r a c h l o r oe t ha ne 1 ,1 ,2 -T r i c h l o r oe t ha ne 1 ,1 -D i c h l o r oe t ha ne 1 ,1 -D i c h l o r oe t he ne 1 ,2 ,3 -T r i c h l o r op r op a ne 1 ,2 -D i b r o m o -3 -C h l o r op r op a ne (D B C P) 1 ,2 -D i b r o m oe t ha ne (E D B) 1 ,2 -D i c h l o r ob en z en e 1 ,2 -D i c h l o r oe t ha ne 1 ,2 -D i c h l o r op r op a ne 1 ,4 -D i c h l o r ob en z en e 2 -B u t an o ne (M e t h y l e t h y l k e t on e) 2 -H e x an o ne 4 -M e t h y l -2 -pe n t an o ne A c e t on e A c ry l on i t r i le B en z en e B r o m o c h l o r o m e t ha ne B r o m od i c h l o r o m e t ha ne B r o m o f o rm B r o m o m e t ha ne (M e t h y l b r o m i de ) C a r bo n d i s u l f i de C a r bo n t e t r a c h l o r i de C h l o r ob en z en e C h l o r oe t ha ne C h l o r o f o rm C h l o r o m e t ha ne (M e t h y l c h l o r i de ) c i s-1 ,2 -D i c h l o r oe t he ne c i s-1 ,3 -D i c h l o r op r op e ne D i b r o m o c h l o r o m e t ha ne D i b r o m o m e t ha ne (M e t h y l en e b r o m i de ) Et h y l be n z en e I od o m e t ha ne (M e t h y l i od i de ) M e t h y l en e c h l o r i de St yr en e T e t r a c h l o r oe t he ne T o l ue ne t r an s- 1 ,2 -D i c h l o r oe t he ne t r an s- 1 ,3 -D i c h l o r op r op e ne t r an s- 1 ,4 -D i c h l o r o -2 -bu t en e T r i c h l o r oe t he ne T r i c h l o r o f l uo r o m e t ha ne V i n y l a c e t a te V i n y l c h l o r i de X y l en es C h r o m i um Le ad N i ck el ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .03 85 J 0 .03 77 J 0 .04 66 0 .03 63 0 .03 47 0 .04 54 0 .04 82 0 .00 26 J 0 .00 22 J 0 .00 25 J 0 .00 16 J 0 .00 27 J 0 .00 19 J 0 .00 20 J ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 07 J ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .01 39 J ND ND ND ND ND ND 0 .00 81 J ND ND ND ND ND ND 0 .02 59 J ND ND ND ND ND ND ND ND ND 0 .00 03 J ND 0 .00 04 J ND ND ND 0 .00 05 J ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .03 97 J 0 .03 89 J 0 .04 61 0 .03 75 0 .02 76 0 .03 93 0 .03 89 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 15 0 .00 19 0 .00 18 0 .00 19 0 .00 25 0 .00 20 0 .00 24 ND ND ND ND ND ND ND 0 .00 25 J ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .01 77 0 .01 76 0 .01 94 0 .01 69 0 .02 24 0 .01 98 0 .02 08 0 .01 29 0 .00 96 0 .01 01 0 .00 85 0 .01 23 0 .00 77 0 .01 01 ND ND ND ND ND ND ND 0 .00 53 0 .00 40 0 .00 55 0 .00 34 0 .00 62 0 .00 51 0 .00 67 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 80 J ND ND ND ND ND ND NO T ES GW S t d. - N o r t h C a r o li n a Gr o u nd w a t e r S t a nd a rd S W SL -S o li d W as t e Se c t i o n L i m it J - D ec t ec t e d b el o w t h e SW S L v a l u e s i s e s t i m a t e d a nd s h a ll n o t be u s e d n u m e r ic a lly / qu a n t i t a t i v e ly . ND -N o t D e t ec t e d a t P Q L (P r a c t ic a l Q u a n t i t a t i o n L i m i t )o r M D L (M e t h o d D e t ec t i o n L i m i t) P l e a se no t e t ha t a ll b l a nk ce ll s i nd i ca t e da t a w as no t f o u nd / r e po rt e d. P QL - P r a c t ic a l Q u a n t i t a t i o n L i m i t s (P Q L) a r e t h e l o w e s t c o n ce n t r a t i o n o f a n a ly t e s i n g r o u nd w a t e r t h a t c a n be r e li a bly d e t e r m i n e d w i t h i n s p e ci f ic li m i t s o f p r e ci s i o n a nd a cc u r a cy by a p a r t ic u l a r m e t h o d u nd e r r o ut i n e l a b o r a t o r y c o nd i t i o n s . I f t h e P Q L f o r a p a r t ic u l a r m e t h o d i s a h ig h e r v a l u e t h a n t h e g r o u nd w a t e r s t a nd a rd f o r t h a t p a r a m e t e r ,i t m u s t be e q u a l o r le ss t h a n t h e P Q Ls s t a t e d i n t h e N o r t h C a r o li n a A pp e nd i x II Mo n i t o r i n g a nd A pp e nd i x I O r g a n ic C o n s t i tu e n t s g u i d e li n e s. Historical SummaryofDetections MW-18 1 ,1 ,1 ,2 -T e t r a c h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND 1 ,1 ,1 -T r i c h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND 1 ,1 ,2 ,2 -T e t r a c h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND 1 ,1 ,2 -T r i c h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND 1 ,1 -D i c h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND 1 ,1 -D i c h l o r oe t he ne ND ND ND ND ND ND ND ND ND ND ND ND 1 ,2 ,3 -T r i c h l o r op r op a ne ND ND ND ND ND ND ND ND ND ND ND ND 1 ,2 -D i b r o m o -3 -C h l o r op r op a ne (D B C P) ND ND ND ND ND ND ND ND ND ND ND ND 1 ,2 -D i b r o m oe t ha ne (E D B) ND ND ND ND ND ND ND ND ND ND ND ND 1 ,2 -D i c h l o r ob en z en e ND ND ND ND ND ND ND ND ND ND ND ND 1 ,2 -D i c h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND 1 ,2 -D i c h l o r op r op a ne ND ND ND ND ND ND ND ND ND ND ND ND 1 ,4 -D i c h l o r ob en z en e ND ND ND ND ND ND ND ND ND ND ND ND 2 -B u t an o ne (M e t h y l e t h y l k e t on e) ND ND ND ND ND ND ND ND ND ND ND ND 2 -H e x an o ne ND ND ND ND ND ND ND ND ND ND ND ND 4 -M e t h y l -2 -pe n t an o ne ND ND ND ND ND ND ND ND ND ND ND ND A c e t on e ND ND ND ND ND ND ND ND ND ND ND ND A c ry l on i t r i le ND ND ND ND ND ND ND ND ND ND ND ND B en z en e ND ND ND ND ND ND ND ND ND ND ND ND B r o m o c h l o r o m e t ha ne ND ND ND ND ND ND ND ND ND ND ND ND B r o m od i c h l o r o m e t ha ne ND ND ND ND ND ND ND ND ND ND ND ND B r o m o f o rm ND ND ND ND ND ND ND ND ND ND ND ND B r o m o m e t ha ne (M e t h y l b r o m i de ) ND ND ND ND ND ND ND ND ND ND ND ND C a r bo n d i s u l f i de ND ND ND ND ND ND ND ND ND ND ND ND C a r bo n t e t r a c h l o r i de ND ND ND ND ND ND ND ND ND ND ND ND C h l o r ob en z en e ND ND ND ND ND ND ND ND ND ND ND ND C h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND C h l o r o f o rm ND ND ND ND ND ND ND ND ND ND ND ND C h l o r o m e t ha ne (M e t h y l c h l o r i de ) ND ND ND ND ND ND ND ND ND ND ND ND c i s-1 ,2 -D i c h l o r oe t he ne ND ND ND ND ND ND ND ND ND ND ND ND c i s-1 ,3 -D i c h l o r op r op e ne ND ND ND ND ND ND ND ND ND ND ND ND D i b r o m o c h l o r o m e t ha ne ND ND ND ND ND ND ND ND ND ND ND ND D i b r o m o m e t ha ne (M e t h y l en e b r o m i de ) ND ND ND ND ND ND ND ND ND ND ND ND Et h y l be n z en e ND ND ND ND ND ND ND ND ND ND ND ND I od o m e t ha ne (M e t h y l i od i de ) ND ND ND ND ND ND ND ND ND ND ND ND M e t h y l en e c h l o r i de ND ND ND ND ND ND ND ND ND ND ND ND St yr en e ND ND ND ND ND ND ND ND ND ND ND ND T e t r a c h l o r oe t he ne ND ND ND ND ND ND ND ND ND ND ND ND T o l ue ne ND ND ND ND ND ND ND ND ND ND ND ND t r an s- 1 ,2 -D i c h l o r oe t he ne ND ND ND ND ND ND ND ND ND ND ND ND t r an s- 1 ,3 -D i c h l o r op r op e ne ND ND ND ND ND ND ND ND ND ND ND ND t r an s- 1 ,4 -D i c h l o r o -2 -bu t en e ND ND ND ND ND ND ND ND ND ND ND ND T r i c h l o r oe t he ne ND ND ND ND ND ND ND ND ND ND ND ND T r i c h l o r o f l uo r o m e t ha ne ND ND ND ND ND ND ND ND ND ND ND ND V i n y l a c e t a te ND ND ND ND ND ND ND ND ND ND ND ND V i n y l c h l o r i de ND ND ND ND ND ND ND ND ND ND ND ND X y l en es ND ND ND ND ND ND ND ND ND ND ND ND C h r o m i um ND ND ND ND ND ND ND ND J 0 .00 28 J 0 .00 20 J 0 .00 20 J Le ad ND ND ND ND ND ND ND ND ND 0 .00 02 J ND ND N i ck el ND ND ND ND ND ND ND ND ND ND ND ND NO T ES GW S t d. - N o r t h C a r o li n a Gr o u nd w a t e r S t a nd a rd S W SL -S o li d W as t e Se c t i o n L i m it J - D ec t ec t e d b el o w t h e SW S L v a l u e s i s e s t i m a t e d a nd s h a ll n o t be u s e d n u m e r ic a ll y / qu a n t i t a t i v e ly . ND - N o t D e t ec t e d a t P Q L (P r a c t ic a l Q u a n t i t a t i o n L i m i t ) o r M D L (M e t h o d D e t ec t i o n L i m i t) P l e a se no t e t ha t a ll b l a nk ce ll s i nd i ca t e da t a w as no t f o u nd / r e po rt e d. P QL - P r a c t ic a l Q u a n t i t a t i o n L i m i t s (P Q L) a r e t h e l o w e s t c o n ce n t r a t i o n o f a n a ly t e s i n g r o u nd w a t e r t h a t c a n be r e li a bly d e t e r m i n e d w i t h i n s p e ci f ic li m i t s o f p r e ci s i o n a nd a cc u r a cy by a p a r t ic u l a r m e t h o d u nd e r r o ut i n e l a b o r a t o r y c o nd i t i o n s . I f t h e P Q L f o r a p a r t ic u l a r m e t h o d i s a h ig h e r v a l u e t h a n t h e g r o u nd w a t e r s t a nd a rd f o r t h a t p a r a m e t e r ,i t m u s t be e q u a l o r le ss t h a n t h e P Q Ls s t a t e d i n t h e N o r t h C a r o li n a A pp e nd i x II Mo n i t o r i n g a nd A pp e nd i x I O r g a n ic C o n s t i tu e n t s g u i d e li n e s. 1 ,1 ,1 ,2 -T e t r a c h l o r oe t ha ne 1 ,1 ,1 -T r i c h l o r oe t ha ne 1 ,1 ,2 ,2 -T e t r a c h l o r oe t ha ne 1 ,1 ,2 -T r i c h l o r oe t ha ne 1 ,1 -D i c h l o r oe t ha ne 1 ,1 -D i c h l o r oe t he ne 1 ,2 ,3 -T r i c h l o r op r op a ne 1 ,2 -D i b r o m o -3 -C h l o r op r op a ne (D B C P) 1 ,2 -D i b r o m oe t ha ne (E D B) 1 ,2 -D i c h l o r ob en z en e 1 ,2 -D i c h l o r oe t ha ne 1 ,2 -D i c h l o r op r op a ne 1 ,4 -D i c h l o r ob en z en e 2 -B u t an o ne (M e t h y l e t h y l k e t on e) 2 -H e x an o ne 4 -M e t h y l -2 -pe n t an o ne A c e t on e A c ry l on i t r i le B en z en e B r o m o c h l o r o m e t ha ne B r o m od i c h l o r o m e t ha ne B r o m o f o rm B r o m o m e t ha ne (M e t h y l b r o m i de ) C a r bo n d i s u l f i de C a r bo n t e t r a c h l o r i de C h l o r ob en z en e C h l o r oe t ha ne C h l o r o f o rm C h l o r o m e t ha ne (M e t h y l c h l o r i de ) c i s-1 ,2 -D i c h l o r oe t he ne c i s-1 ,3 -D i c h l o r op r op e ne D i b r o m o c h l o r o m e t ha ne D i b r o m o m e t ha ne (M e t h y l en e b r o m i de ) Et h y l be n z en e I od o m e t ha ne (M e t h y l i od i de ) M e t h y l en e c h l o r i de St yr en e T e t r a c h l o r oe t he ne T o l ue ne t r an s- 1 ,2 -D i c h l o r oe t he ne t r an s- 1 ,3 -D i c h l o r op r op e ne t r an s- 1 ,4 -D i c h l o r o -2 -bu t en e T r i c h l o r oe t he ne T r i c h l o r o f l uo r o m e t ha ne V i n y l a c e t a te V i n y l c h l o r i de X y l en es C h r o m i um Le ad N i ck el ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 19 J 0 .00 21 J 0 .00 25 J ND ND ND ND ND ND NO T ES GW S t d. - N o r t h C a r o li n a Gr o u nd w a t e r S t a nd a rd S W SL -S o li d W as t e Se c t i o n L i m it J - D ec t ec t e d b el o w t h e SW S L v a l u e s i s e s t i m a t e d a nd s h a ll n o t be u s e d n u m e r ic a ll y / qu a n t i t a t i v e ly . ND - N o t D e t ec t e d a t P Q L (P r a c t ic a l Q u a n t i t a t i o n L i m i t ) o r M D L (M e t h o d D e t ec t i o n L i m i t) P l e a se no t e t ha t a ll b l a nk ce ll s i nd i ca t e da t a w as no t f o u nd / r e po rt e d. P QL - P r a c t ic a l Q u a n t i t a t i o n L i m i t s (P Q L) a r e t h e l o w e s t c o n ce n t r a t i o n o f a n a ly t e s i n g r o u nd w a t e r t h a t c a n be r e li a bly d e t e r m i n e d w i t h i n s p e ci f ic li m i t s o f p r e ci s i o n a nd a cc u r a cy by a p a r t ic u l a r m e t h o d u nd e r r o ut i n e l a b o r a t o r y c o nd i t i o n s . I f t h e P Q L f o r a p a r t ic u l a r m e t h o d i s a h ig h e r v a l u e t h a n t h e g r o u nd w a t e r s t a nd a rd f o r t h a t p a r a m e t e r ,i t m u s t be e q u a l o r le ss t h a n t h e P Q Ls s t a t e d i n t h e N o r t h C a r o li n a A pp e nd i x II Mo n i t o r i n g a nd A pp e nd i x I O r g a n ic C o n s t i tu e n t s g u i d e li n e s. Historical SummaryofDetections MW-20 1 ,1 ,1 ,2 -T e t r a c h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,1 ,1 -T r i c h l o r oe t ha ne 0 .00 6 ND 0 .00 6 ND ND ND ND ND ND ND ND ND 0 .00 2 0 .00 2 ND ND 0 .00 22 0 .00 21 0 .00 23 0 .00 16 0 .00 15 0 .00 31 0 .00 17 ND 1 ,1 ,2 ,2 -T e t r a c h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,1 ,2 -T r i c h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,1 -D i c h l o r oe t ha ne 0 .42 4 0 .29 9* 0 .46 9 0 .00 9 0 .56 8 0 .54 7 0 .89 0 0 .01 0 0 .80 2 0 .46 0 0 .79 3 0 .89 0 0 .70 8 0 .65 1 0 .91 0 0 .81 4 0 .70 9 0 .72 5 0 .59 1 0 .46 1 0 .95 7 0 .58 7 ND 0 .46 0 1 ,1 -D i c h l o r oe t he ne 0 .01 7 0 .01 1 0 .02 0 ND 0 .00 8 0 .00 6 0 .00 8 ND 0 .01 3 0 .00 9 0 .01 0 0 .01 3 0 .01 1 0 .00 8 0 .01 5 0 .01 48 0 .01 59 0 .00 9 0 .00 95 ND 0 .00 96 0 .00 64 ND 0 .00 86 1 ,2 ,3 -T r i c h l o r op r op a ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,2 -D i b r o m o -3 -C h l o r op r op a ne (D B C P) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,2 -D i b r o m oe t ha ne (E D B) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,2 -D i c h l o r ob en z en e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 04 J ND 1 ,2 -D i c h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,2 -D i c h l o r op r op a ne ND ND ND ND ND ND ND ND ND 0 .00 53 0 .00 4 0 .00 39 0 .00 32 0 .00 96 0 .00 54 0 .00 59 0 .00 5 0 .00 89 0 .00 81 0 .00 95 0 .00 79 0 .00 85 0 .00 85 0 .00 69 1 ,4 -D i c h l o r ob en z en e ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 14 0 .00 33 0 .00 26 0 .00 28 0 .00 25 0 .00 4 0 .00 32 0 .00 37 0 .00 36 0 .00 39 0 .00 39 0 .00 33 2 -B u t an o ne (M e t h y l e t h y l k e t on e) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 2 -H e x an o ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 4 -M e t h y l -2 -pe n t an o ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND A c e t on e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND A c ry l on i t r i le ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND B en z en e 0 .01 2 0 .01 0 ND ND 0 .01 9 0 .02 1 0 .01 92 0 .01 6 0 .01 1 0 .02 2 0 .01 64 0 .01 51 0 .01 31 0 .02 34 0 .01 88 0 .01 88 0 .01 6 0 .02 26 0 .02 09 0 .02 14 0 .02 09 0 .01 84 0 .01 87 0 .01 29 B r o m o c h l o r o m e t ha ne 0 .00 8 ND ND ND ND ND 0 .01 77 ND ND ND ND ND ND ND ND ND ND ND ND .00 14 J ND ND ND ND B r o m od i c h l o r o m e t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND B r o m o f o rm ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND B r o m o m e t ha ne (M e t h y l b r o m i de ) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND C a r bo n d i s u l f i de ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 24 J ND ND ND ND ND ND ND ND ND C a r bo n t e t r a c h l o r i de ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 04 J 0 .00 03 J ND ND .00 02 J 0 .00 03 J ND ND ND C h l o r ob en z en e ND ND ND ND ND ND ND ND ND ND ND ND J J 0 .00 11 J 0 .00 12 J 0 .00 11 J 0 .00 16 J .00 13 J .00 18 J 0 .00 14 J 0 .00 16 J 0 .00 17 0 .00 13 J C h l o r oe t ha ne 0 .00 8 ND ND ND ND ND 0 .00 72 ND ND ND ND ND J J 0 .00 13 J ND 0 .00 1 J ND .00 11 J .00 12 J 0 .00 10 J ND 0 .00 07 J ND C h l o r o f o rm ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 04 J 0 .00 04 J .00 05 J .00 04 J 0 .00 04 J ND 0 .00 04 J ND C h l o r o m e t ha ne (M e t h y l c h l o r i de ) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND c i s-1 ,2 -D i c h l o r oe t he ne 0 .09 9 0 .09 4* 0 .16 6 0 .24 0 0 .22 3 0 .17 4 0 .44 4 0 .26 6 0 .63 4 0 .37 5 0 .63 6 0 .86 9 0 .61 7 0 .87 4 1 .11 0 ND 0 .93 5 1 .33 0 .93 8 1 .08 1 .98 1 .40 2 .38 0 .97 7 c i s-1 ,3 -D i c h l o r op r op e ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND D i b r o m o c h l o r o m e t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND D i b r o m o m e t ha ne (M e t h y l en e b r o m i de ) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND Et h y l be n z en e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND I od o m e t ha ne (M e t h y l i od i de ) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND M e t h y l en e c h l o r i de 1 .93 0 .90 4* 0 .61 1 1 .10 6 .48 3 .59 3 .05 0 .20 4 ND 0 .20 1 0 .33 4 0 .07 1 0 .07 4 0 .07 5 0 .06 4 0 .14 2 0 .04 08 0 .02 49 0 .04 44 0 .06 38 0 .08 67 0 .05 30 0 .15 4 0 .05 10 St yr en e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND T e t r a c h l o r oe t he ne 0 .02 6 0 .02 6* 0 .04 3 0 .03 7 0 .03 6 0 .04 3 0 .06 21 0 .03 7 0 .04 0 0 .02 22 0 .02 84 0 .04 50 0 .04 71 0 .04 22 0 .05 44 0 .07 65 0 .06 22 0 .01 77 0 .05 6 0 .04 48 0 .07 18 0 .06 61 0 .14 6 0 .05 45 T o l ue ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 02 J ND ND ND ND ND ND t r an s- 1 ,2 -D i c h l o r oe t he ne ND ND ND ND ND ND ND 0 .01 0 ND ND ND ND ND 0 .01 2 0 .00 24 J 0 .00 19 J 0 .00 43 J 0 .00 33 J .00 39 J 0 .01 10 0 .00 46 J 0 .00 59 0 .00 27 ND t r an s- 1 ,3 -D i c h l o r op r op e ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND t r an s- 1 ,4 -D i c h l o r o -2 -bu t en e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND T r i c h l o r oe t he ne 0 .11 6 0 .09 5* 0 .22 1 0 .18 9 0 .19 0 0 .17 5 0 .46 6 0 .13 4 0 .58 5 0 .19 8 0 .52 0 0 .49 3 0 .58 7 0 .65 5 0 .91 2 0 .79 5 0 .84 1 .04 0 .91 4 0 .77 5 1 .48 0 .90 0 1 .51 0 .75 7 T r i c h l o r o f l uo r o m e t ha ne 0 .01 3 0 .03 0* 0 .01 3 ND 0 .00 7 0 .02 2 0 .02 12 0 .01 7 ND 0 .02 4 ND ND ND 0 .01 61 ND ND ND 0 .01 51 0 .01 64 0 .01 88 0 .02 14 0 .01 74 0 .01 41 ND V i n y l a c e t a te ND 0 .63 8 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND V i n y l c h l o r i de 0 .01 0 ND ND 0 .00 7 0 .01 5 0 .00 7 0 .01 46 ND ND 0 .00 4 0 .00 53 0 .00 59 ND 0 .00 74 0 .00 58 0 .00 6 0 .00 52 0 .00 59 0 .00 65 0 .00 57 0 .00 57 ND 0 .00 51 0 .00 46 X y l en es 0 .00 9 ND 0 .00 6 0 .01 2 0 .01 6 0 .01 6 0 .01 3 0 .00 8 ND 0 .01 1 0 .00 66 ND J ND 0 .00 4 0 .00 31 0 .00 37 0 .00 78 0 .01 25 0 .01 82 0 .01 42 0 .01 72 0 .01 56 0 .00 94 C h r o m i um ND ND ND ND ND ND ND ND ND ND ND ND J 0 .01 99 0 .00 24 J 0 .00 11 J ND ND ND .00 12 J 0 .00 14 J 0 .00 10 J ND ND Le ad ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 02 J 0 .00 02 J ND ND ND .00 03 J 0 .00 03 J ND 0 .00 02 J ND N i ck el ND ND ND ND ND ND ND ND ND ND ND ND J J 0 .00 29 J 0 .00 33 J ND ND ND ND 0 .00 33 J 0 .00 30 J ND ND NO T ES GW S t d. - N o r t h C a r o li n a Gr o u nd w a t e r S t a nd a rd S W SL -S o li d W as t e Se c t i o n L i m it J - D ec t ec t e d b el o w t h e SW S L v a l u e s i s e s t i m a t e d a nd s h a ll n o t be u s e d n u m e r ic a lly / qu a n t i t a t i v e ly . ND -N o t D e t ec t e d a t P Q L (P r a c t ic a l Q u a n t i t a t i o n L i m i t )o r M D L (M e t h o d D e t ec t i o n L i m i t) P l e a se no t e t ha t a ll b l a nk ce ll s i nd i ca t e da t a w as no t f o u nd / r e po rt e d. P QL - P r a c t ic a l Q u a n t i t a t i o n L i m i t s (P Q L) a r e t h e l o w e s t c o n ce n t r a t i o n o f a n a ly t e s i n g r o u nd w a t e r t h a t c a n be r e li a bly d e t e r m i n e d w i t h i n s p e ci f ic li m i t s o f p r e ci s i o n a nd a cc u r a cy by a p a r t ic u l a r m e t h o d u nd e r r o ut i n e l a b o r a t o r y c o nd i t i o n s . I f t h e P Q L f o r a p a r t ic u l a r m e t h o d i s a h ig h e r v a l u e t h a n t h e g r o u nd w a t e r s t a nd a rd f o r t h a t p a r a m e t e r ,i t m u s t be e q u a l o r le ss t h a n t h e P Q Ls s t a t e d i n t h e N o r t h C a r o li n a A pp e nd i x II Mo n i t o r i n g a nd A pp e nd i x I O r g a n ic C o n s t i tu e n t s g u i d e li n e s. 1 ,1 ,1 ,2 -T e t r a c h l o r oe t ha ne 1 ,1 ,1 -T r i c h l o r oe t ha ne 1 ,1 ,2 ,2 -T e t r a c h l o r oe t ha ne 1 ,1 ,2 -T r i c h l o r oe t ha ne 1 ,1 -D i c h l o r oe t ha ne 1 ,1 -D i c h l o r oe t he ne 1 ,2 ,3 -T r i c h l o r op r op a ne 1 ,2 -D i b r o m o -3 -C h l o r op r op a ne (D B C P) 1 ,2 -D i b r o m oe t ha ne (E D B) 1 ,2 -D i c h l o r ob en z en e 1 ,2 -D i c h l o r oe t ha ne 1 ,2 -D i c h l o r op r op a ne 1 ,4 -D i c h l o r ob en z en e 2 -B u t an o ne (M e t h y l e t h y l k e t on e) 2 -H e x an o ne 4 -M e t h y l -2 -pe n t an o ne A c e t on e A c ry l on i t r i le B en z en e B r o m o c h l o r o m e t ha ne B r o m od i c h l o r o m e t ha ne B r o m o f o rm B r o m o m e t ha ne (M e t h y l b r o m i de ) C a r bo n d i s u l f i de C a r bo n t e t r a c h l o r i de C h l o r ob en z en e C h l o r oe t ha ne C h l o r o f o rm C h l o r o m e t ha ne (M e t h y l c h l o r i de ) c i s-1 ,2 -D i c h l o r oe t he ne c i s-1 ,3 -D i c h l o r op r op e ne D i b r o m o c h l o r o m e t ha ne D i b r o m o m e t ha ne (M e t h y l en e b r o m i de ) Et h y l be n z en e I od o m e t ha ne (M e t h y l i od i de ) M e t h y l en e c h l o r i de St yr en e T e t r a c h l o r oe t he ne T o l ue ne t r an s- 1 ,2 -D i c h l o r oe t he ne t r an s- 1 ,3 -D i c h l o r op r op e ne t r an s- 1 ,4 -D i c h l o r o -2 -bu t en e T r i c h l o r oe t he ne T r i c h l o r o f l uo r o m e t ha ne V i n y l a c e t a te V i n y l c h l o r i de X y l en es C h r o m i um Le ad N i ck el ND ND ND ND ND ND ND 0 .00 14 ND 0 .00 11 ND 0 .00 16 0 .00 11 0 .00 09 J ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .71 2 0 .38 6 J 0 .21 7 0 .65 1 0 .40 6 0 .24 1 0 .30 0 0 .01 10 0 .00 65 0 .01 33 0 .00 68 0 .01 56 0 .00 72 0 .00 93 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 05 J ND 0 .00 05 J ND 0 .00 07 ND ND ND ND ND ND 0 .00 27 ND 0 .00 73 0 .00 72 0 .00 38 ND ND 0 .00 89 0 .00 65 0 .00 33 0 .00 34 0 .00 17 0 .00 41 0 .00 31 0 .00 46 0 .00 32 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .01 60 0 .01 64 0 .00 93 0 .01 60 0 .01 46 0 .01 76 0 .01 29 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 13 J 0 .00 14 J 0 .00 06 J 0 .00 14 J 0 .00 11 J 0 .00 16 J 0 .00 12 J ND ND ND ND ND ND 0 .00 25 J 0 .00 04 J ND ND ND ND ND ND ND ND ND 0 .00 13 ND ND ND 1 .75 0 .96 6 0 .52 4 1 .96 0 .81 1 0 .71 7 0 .85 0 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .08 50 J 0 .06 62 0 .01 45 0 .03 57 E 0 .02 29 0 .03 80 0 .02 97 ND ND ND ND ND ND ND 0 .06 05 0 .06 05 0 .03 25 0 .10 6 0 .06 14 0 .04 59 0 .05 40 ND ND ND ND ND ND ND 0 .01 09 ND 0 .00 41 J 0 .00 06 J 0 .00 17 J 0 .00 27 J 0 .00 49 J ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 .36 0 .70 8 0 .56 1 1 .40 0 .85 5 0 .42 6 0 .67 5 0 .02 00 0 .01 79 0 .02 01 0 .02 12 0 .02 40 0 .01 41 0 .02 50 ND ND ND ND ND ND ND 0 .00 64 0 .00 55 0 .00 46 0 .00 08 J 0 .00 76 0 .00 66 0 .01 29 0 .01 25 0 .01 94 0 .00 30 0 .01 26 0 .01 00 0 .01 73 0 .01 21 ND ND ND ND ND ND ND 0 .00 02 J 0 .00 02 J 0 .00 02 J 0 .00 03 J ND 0 .00 03 J 0 .00 02 J ND ND ND ND ND ND ND NO T ES GW S t d. - N o r t h C a r o li n a Gr o u nd w a t e r S t a nd a rd S W SL -S o li d W as t e Se c t i o n L i m it J - D ec t ec t e d b el o w t h e SW S L v a l u e s i s e s t i m a t e d a nd s h a ll n o t be u s e d n u m e r ic a lly / qu a n t i t a t i v e ly . ND -N o t D e t ec t e d a t P Q L (P r a c t ic a l Q u a n t i t a t i o n L i m i t )o r M D L (M e t h o d D e t ec t i o n L i m i t) P l e a se no t e t ha t a ll b l a nk ce ll s i nd i ca t e da t a w as no t f o u nd / r e po rt e d. P QL - P r a c t ic a l Q u a n t i t a t i o n L i m i t s (P Q L) a r e t h e l o w e s t c o n ce n t r a t i o n o f a n a ly t e s i n g r o u nd w a t e r t h a t c a n be r e li a bly d e t e r m i n e d w i t h i n s p e ci f ic li m i t s o f p r e ci s i o n a nd a cc u r a cy by a p a r t ic u l a r m e t h o d u nd e r r o ut i n e l a b o r a t o r y c o nd i t i o n s . I f t h e P Q L f o r a p a r t ic u l a r m e t h o d i s a h ig h e r v a l u e t h a n t h e g r o u nd w a t e r s t a nd a rd f o r t h a t p a r a m e t e r ,i t m u s t be e q u a l o r le ss t h a n t h e P Q Ls s t a t e d i n t h e N o r t h C a r o li n a A pp e nd i x II Mo n i t o r i n g a nd A pp e nd i x I O r g a n ic C o n s t i tu e n t s g u i d e li n e s. Historical SummaryofDetections MW-21 1 ,1 ,1 ,2 -T e t r a c h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,1 ,1 -T r i c h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,1 ,2 ,2 -T e t r a c h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,1 ,2 -T r i c h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,1 -D i c h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,1 -D i c h l o r oe t he ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,2 ,3 -T r i c h l o r op r op a ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,2 -D i b r o m o -3 -C h l o r op r op a ne (D B C P) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,2 -D i b r o m oe t ha ne (E D B) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,2 -D i c h l o r ob en z en e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,2 -D i c h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,2 -D i c h l o r op r op a ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,4 -D i c h l o r ob en z en e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 2 -B u t an o ne (M e t h y l e t h y l k e t on e) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 2 -H e x an o ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 4 -M e t h y l -2 -pe n t an o ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND A c e t on e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND A c ry l on i t r i le ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND B en z en e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND B r o m o c h l o r o m e t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND B r o m od i c h l o r o m e t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND B r o m o f o rm ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND B r o m o m e t ha ne (M e t h y l b r o m i de ) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND C a r bo n d i s u l f i de ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 18 J ND ND ND ND ND ND ND C a r bo n t e t r a c h l o r i de ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND C h l o r ob en z en e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND C h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND C h l o r o f o rm ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND C h l o r o m e t ha ne (M e t h y l c h l o r i de ) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND c i s-1 ,2 -D i c h l o r oe t he ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND c i s-1 ,3 -D i c h l o r op r op e ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND D i b r o m o c h l o r o m e t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND D i b r o m o m e t ha ne (M e t h y l en e b r o m i de ) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND Et h y l be n z en e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND I od o m e t ha ne (M e t h y l i od i de ) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND M e t h y l en e c h l o r i de ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND St yr en e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND T e t r a c h l o r oe t he ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND T o l ue ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND t r an s- 1 ,2 -D i c h l o r oe t he ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND t r an s- 1 ,3 -D i c h l o r op r op e ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND t r an s- 1 ,4 -D i c h l o r o -2 -bu t en e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND T r i c h l o r oe t he ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 04 J ND ND ND ND ND ND ND T r i c h l o r o f l uo r o m e t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 03 J ND 0 .00 04 J 0 .00 04 J .00 05 J .00 05 J ND 0 .00 05 J 0 .00 04 J ND V i n y l a c e t a te ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND V i n y l c h l o r i de ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND X y l en es ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND C h r o m i um ND ND ND ND ND ND ND ND ND ND ND ND J J 0 .00 38 J 0 .00 46 J 0 .00 41 J 0 .00 31 J 0 .00 19 J .00 58 J 0 .00 38 J 0 .00 57 J 0 .00 26 J 0 .00 23 J Le ad ND ND ND ND ND ND ND ND ND ND ND ND ND J 0 .00 08 J 0 .00 12 J 0 .00 04 J ND 0 .00 03 J .00 07 J 0 .00 03 J 0 .00 05 J ND ND N i ck el ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 31 J 0 .00 35 J ND ND ND ND ND 0 .00 27 J ND ND NO T ES GW S t d. - N o r t h C a r o li n a Gr o u nd w a t e r S t a nd a rd S W SL -S o li d W as t e Se c t i o n L i m it J - D ec t ec t e d b el o w t h e SW S L v a l u e s i s e s t i m a t e d a nd s h a ll n o t be u s e d n u m e r ic a lly / qu a n t i t a t i v e ly . ND -N o t D e t ec t e d a t P Q L (P r a c t ic a l Q u a n t i t a t i o n L i m i t )o r M D L (M e t h o d D e t ec t i o n L i m i t) P l e a se no t e t ha t a ll b l a nk ce ll s i nd i ca t e da t a w as no t f o u nd / r e po rt e d. P QL - P r a c t ic a l Q u a n t i t a t i o n L i m i t s (P Q L) a r e t h e l o w e s t c o n ce n t r a t i o n o f a n a ly t e s i n g r o u nd w a t e r t h a t c a n be r e li a bly d e t e r m i n e d w i t h i n s p e ci f ic li m i t s o f p r e ci s i o n a nd a cc u r a cy by a p a r t ic u l a r m e t h o d u nd e r r o ut i n e l a b o r a t o r y c o nd i t i o n s . I f t h e P Q L f o r a p a r t ic u l a r m e t h o d i s a h ig h e r v a l u e t h a n t h e g r o u nd w a t e r s t a nd a rd f o r t h a t p a r a m e t e r ,i t m u s t be e q u a l o r le ss t h a n t h e P Q Ls s t a t e d i n t h e N o r t h C a r o li n a A pp e nd i x II Mo n i t o r i n g a nd A pp e nd i x I O r g a n ic C o n s t i tu e n t s g u i d e li n e s. 1 ,1 ,1 ,2 -T e t r a c h l o r oe t ha ne 1 ,1 ,1 -T r i c h l o r oe t ha ne 1 ,1 ,2 ,2 -T e t r a c h l o r oe t ha ne 1 ,1 ,2 -T r i c h l o r oe t ha ne 1 ,1 -D i c h l o r oe t ha ne 1 ,1 -D i c h l o r oe t he ne 1 ,2 ,3 -T r i c h l o r op r op a ne 1 ,2 -D i b r o m o -3 -C h l o r op r op a ne (D B C P) 1 ,2 -D i b r o m oe t ha ne (E D B) 1 ,2 -D i c h l o r ob en z en e 1 ,2 -D i c h l o r oe t ha ne 1 ,2 -D i c h l o r op r op a ne 1 ,4 -D i c h l o r ob en z en e 2 -B u t an o ne (M e t h y l e t h y l k e t on e) 2 -H e x an o ne 4 -M e t h y l -2 -pe n t an o ne A c e t on e A c ry l on i t r i le B en z en e B r o m o c h l o r o m e t ha ne B r o m od i c h l o r o m e t ha ne B r o m o f o rm B r o m o m e t ha ne (M e t h y l b r o m i de ) C a r bo n d i s u l f i de C a r bo n t e t r a c h l o r i de C h l o r ob en z en e C h l o r oe t ha ne C h l o r o f o rm C h l o r o m e t ha ne (M e t h y l c h l o r i de ) c i s-1 ,2 -D i c h l o r oe t he ne c i s-1 ,3 -D i c h l o r op r op e ne D i b r o m o c h l o r o m e t ha ne D i b r o m o m e t ha ne (M e t h y l en e b r o m i de ) Et h y l be n z en e I od o m e t ha ne (M e t h y l i od i de ) M e t h y l en e c h l o r i de St yr en e T e t r a c h l o r oe t he ne T o l ue ne t r an s- 1 ,2 -D i c h l o r oe t he ne t r an s- 1 ,3 -D i c h l o r op r op e ne t r an s- 1 ,4 -D i c h l o r o -2 -bu t en e T r i c h l o r oe t he ne T r i c h l o r o f l uo r o m e t ha ne V i n y l a c e t a te V i n y l c h l o r i de X y l en es C h r o m i um Le ad N i ck el ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 02 J ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 03 J 0 .00 05 J ND ND ND ND ND ND ND 0 .00 03 J ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 57 J 0 .00 21 J 0 .00 22 J 0 .00 53 J 0 .00 19 J 0 .00 68 J 0 .00 21 J ND 0 .00 07 J 0 .00 04 J 0 .00 14 J ND 0 .00 14 J ND ND ND ND ND ND 0 .00 40 J ND NO T ES GW S t d. - N o r t h C a r o li n a Gr o u nd w a t e r S t a nd a rd S W SL -S o li d W as t e Se c t i o n L i m it J - D ec t ec t e d b el o w t h e SW S L v a l u e s i s e s t i m a t e d a nd s h a ll n o t be u s e d n u m e r ic a lly / qu a n t i t a t i v e ly . ND -N o t D e t ec t e d a t P Q L (P r a c t ic a l Q u a n t i t a t i o n L i m i t )o r M D L (M e t h o d D e t ec t i o n L i m i t) P l e a se no t e t ha t a ll b l a nk ce ll s i nd i ca t e da t a w as no t f o u nd / r e po rt e d. P QL - P r a c t ic a l Q u a n t i t a t i o n L i m i t s (P Q L) a r e t h e l o w e s t c o n ce n t r a t i o n o f a n a ly t e s i n g r o u nd w a t e r t h a t c a n be r e li a bly d e t e r m i n e d w i t h i n s p e ci f ic li m i t s o f p r e ci s i o n a nd a cc u r a cy by a p a r t ic u l a r m e t h o d u nd e r r o ut i n e l a b o r a t o r y c o nd i t i o n s . I f t h e P Q L f o r a p a r t ic u l a r m e t h o d i s a h ig h e r v a l u e t h a n t h e g r o u nd w a t e r s t a nd a rd f o r t h a t p a r a m e t e r ,i t m u s t be e q u a l o r le ss t h a n t h e P Q Ls s t a t e d i n t h e N o r t h C a r o li n a A pp e nd i x II Mo n i t o r i n g a nd A pp e nd i x I O r g a n ic C o n s t i tu e n t s g u i d e li n e s. Historical SummaryofDetections MW-23 1 ,1 ,1 ,2 -T e t r a c h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,1 ,1 -T r i c h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,1 ,2 ,2 -T e t r a c h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,1 ,2 -T r i c h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,1 -D i c h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,1 -D i c h l o r oe t he ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,2 ,3 -T r i c h l o r op r op a ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,2 -D i b r o m o -3 -C h l o r op r op a ne (D B C P) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,2 -D i b r o m oe t ha ne (E D B) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,2 -D i c h l o r ob en z en e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,2 -D i c h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,2 -D i c h l o r op r op a ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,4 -D i c h l o r ob en z en e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 2 -B u t an o ne (M e t h y l e t h y l k e t on e) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 2 -H e x an o ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 4 -M e t h y l -2 -pe n t an o ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND A c e t on e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND A c ry l on i t r i le ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND B en z en e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND B r o m o c h l o r o m e t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND B r o m od i c h l o r o m e t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND B r o m o f o rm ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND B r o m o m e t ha ne (M e t h y l b r o m i de ) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND C a r bo n d i s u l f i de ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND C a r bo n t e t r a c h l o r i de ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND C h l o r ob en z en e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND C h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND C h l o r o f o rm ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND C h l o r o m e t ha ne (M e t h y l c h l o r i de ) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND c i s-1 ,2 -D i c h l o r oe t he ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND c i s-1 ,3 -D i c h l o r op r op e ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND D i b r o m o c h l o r o m e t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND D i b r o m o m e t ha ne (M e t h y l en e b r o m i de ) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND Et h y l be n z en e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND I od o m e t ha ne (M e t h y l i od i de ) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND M e t h y l en e c h l o r i de ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND St yr en e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND T e t r a c h l o r oe t he ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND T o l ue ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND t r an s- 1 ,2 -D i c h l o r oe t he ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND t r an s- 1 ,3 -D i c h l o r op r op e ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND t r an s- 1 ,4 -D i c h l o r o -2 -bu t en e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND T r i c h l o r oe t he ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND T r i c h l o r o f l uo r o m e t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND V i n y l a c e t a te ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND V i n y l c h l o r i de ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND X y l en es ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND C h r o m i um ND ND ND ND ND ND ND 0 .00 4 J ND ND ND ND ND 0 .00 15 J ND ND ND ND ND 0 .00 96 J 0 .01 64 J 0 .00 20 J 0 .00 61 J Le ad ND ND ND ND ND J J 0 .00 83 J 0 .00 44 J 0 .00 20 J 0 .00 31 J 0 .00 09 J .00 30 J 0 .00 17 J 0 .00 05 J 0 .00 08 J 0 .00 13 J 0 .00 09 J 0 .00 07 J 0 .00 61 J 0 .01 00 J 0 .00 15 J 0 .00 37 J N i ck el ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 26 J ND ND ND 0 .00 24 J 0 .00 43 J ND ND 0 .00 34 J NO T ES GW S t d. - N o r t h C a r o li n a Gr o u nd w a t e r S t a nd a rd S W SL -S o li d W as t e Se c t i o n L i m it J - D ec t ec t e d b el o w t h e SW S L v a l u e s i s e s t i m a t e d a nd s h a ll n o t be u s e d n u m e r ic a lly / qu a n t i t a t i v e ly . ND -N o t D e t ec t e d a t P Q L (P r a c t ic a l Q u a n t i t a t i o n L i m i t )o r M D L (M e t h o d D e t ec t i o n L i m i t) P l e a se no t e t ha t a ll b l a nk ce ll s i nd i ca t e da t a w as no t f o u nd / r e po rt e d. P QL - P r a c t ic a l Q u a n t i t a t i o n L i m i t s (P Q L) a r e t h e l o w e s t c o n ce n t r a t i o n o f a n a ly t e s i n g r o u nd w a t e r t h a t c a n be r e li a bly d e t e r m i n e d w i t h i n s p e ci f ic li m i t s o f p r e ci s i o n a nd a cc u r a cy by a p a r t ic u l a r m e t h o d u nd e r r o ut i n e l a b o r a t o r y c o nd i t i o n s . I f t h e P Q L f o r a p a r t ic u l a r m e t h o d i s a h ig h e r v a l u e t h a n t h e g r o u nd w a t e r s t a nd a rd f o r t h a t p a r a m e t e r ,i t m u s t be e q u a l o r le ss t h a n t h e P Q Ls s t a t e d i n t h e N o r t h C a r o li n a A pp e nd i x II Mo n i t o r i n g a nd A pp e nd i x I O r g a n ic C o n s t i tu e n t s g u i d e li n e s. 1 ,1 ,1 ,2 -T e t r a c h l o r oe t ha ne 1 ,1 ,1 -T r i c h l o r oe t ha ne 1 ,1 ,2 ,2 -T e t r a c h l o r oe t ha ne 1 ,1 ,2 -T r i c h l o r oe t ha ne 1 ,1 -D i c h l o r oe t ha ne 1 ,1 -D i c h l o r oe t he ne 1 ,2 ,3 -T r i c h l o r op r op a ne 1 ,2 -D i b r o m o -3 -C h l o r op r op a ne (D B C P) 1 ,2 -D i b r o m oe t ha ne (E D B) 1 ,2 -D i c h l o r ob en z en e 1 ,2 -D i c h l o r oe t ha ne 1 ,2 -D i c h l o r op r op a ne 1 ,4 -D i c h l o r ob en z en e 2 -B u t an o ne (M e t h y l e t h y l k e t on e) 2 -H e x an o ne 4 -M e t h y l -2 -pe n t an o ne A c e t on e A c ry l on i t r i le B en z en e B r o m o c h l o r o m e t ha ne B r o m od i c h l o r o m e t ha ne B r o m o f o rm B r o m o m e t ha ne (M e t h y l b r o m i de ) C a r bo n d i s u l f i de C a r bo n t e t r a c h l o r i de C h l o r ob en z en e C h l o r oe t ha ne C h l o r o f o rm C h l o r o m e t ha ne (M e t h y l c h l o r i de ) c i s-1 ,2 -D i c h l o r oe t he ne c i s-1 ,3 -D i c h l o r op r op e ne D i b r o m o c h l o r o m e t ha ne D i b r o m o m e t ha ne (M e t h y l en e b r o m i de ) Et h y l be n z en e I od o m e t ha ne (M e t h y l i od i de ) M e t h y l en e c h l o r i de St yr en e T e t r a c h l o r oe t he ne T o l ue ne t r an s- 1 ,2 -D i c h l o r oe t he ne t r an s- 1 ,3 -D i c h l o r op r op e ne t r an s- 1 ,4 -D i c h l o r o -2 -bu t en e T r i c h l o r oe t he ne T r i c h l o r o f l uo r o m e t ha ne V i n y l a c e t a te V i n y l c h l o r i de X y l en es C h r o m i um Le ad N i ck el ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 44 J 0 .00 50 J 0 .00 28 J Historical SummaryofDetections MW-24 1 ,1 ,1 ,2 -T e t r a c h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,1 ,1 -T r i c h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,1 ,2 ,2 -T e t r a c h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,1 ,2 -T r i c h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,1 -D i c h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,1 -D i c h l o r oe t he ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,2 ,3 -T r i c h l o r op r op a ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,2 -D i b r o m o -3 -C h l o r op r op a ne (D B C P) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,2 -D i b r o m oe t ha ne (E D B) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,2 -D i c h l o r ob en z en e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,2 -D i c h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,2 -D i c h l o r op r op a ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,4 -D i c h l o r ob en z en e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 2 -B u t an o ne (M e t h y l e t h y l k e t on e) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 2 -H e x an o ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 4 -M e t h y l -2 -pe n t an o ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND A c e t on e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND A c ry l on i t r i le ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND B en z en e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND B r o m o c h l o r o m e t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND B r o m od i c h l o r o m e t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND B r o m o f o rm ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND B r o m o m e t ha ne (M e t h y l b r o m i de ) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND C a r bo n d i s u l f i de ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND C a r bo n t e t r a c h l o r i de ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND C h l o r ob en z en e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND C h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND C h l o r o f o rm ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND C h l o r o m e t ha ne (M e t h y l c h l o r i de ) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND c i s-1 ,2 -D i c h l o r oe t he ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND c i s-1 ,3 -D i c h l o r op r op e ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND D i b r o m o c h l o r o m e t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND D i b r o m o m e t ha ne (M e t h y l en e b r o m i de ) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND Et h y l be n z en e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND I od o m e t ha ne (M e t h y l i od i de ) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND M e t h y l en e c h l o r i de ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND St yr en e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND T e t r a c h l o r oe t he ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND T o l ue ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND t r an s- 1 ,2 -D i c h l o r oe t he ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND t r an s- 1 ,3 -D i c h l o r op r op e ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND t r an s- 1 ,4 -D i c h l o r o -2 -bu t en e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND T r i c h l o r oe t he ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND T r i c h l o r o f l uo r o m e t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND V i n y l a c e t a te ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND V i n y l c h l o r i de ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND X y l en es ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND C h r o m i um ND ND 0 .01 1 ND ND J J 0 .00 49 J 0 .00 60 J 0 .00 21 J 0 .00 40 J 0 .00 19 J .00 12 J 0 .00 38 J 0 .00 20 J 0 .00 35 J ND 0 .00 46 J 0 .00 13 J 0 .03 48 0 .07 04 0 .03 02 J 0 .04 68 Le ad ND ND ND ND ND J J 0 .00 22 J 0 .00 28 J 0 .00 08 J 0 .00 13 J 0 .00 12 J .00 05 J 0 .00 30 J 0 .00 06 J 0 .00 14 J 0 .00 04 J 0 .00 12 J 0 .00 05 J 0 .00 77 J 0 .01 22 J 0 .00 69 J 0 .01 09 N i ck el ND ND ND ND ND J ND 0 .00 22 J 0 .00 21 J ND 0 .00 26 J 0 .00 49 J .00 36 J 0 .00 50 J 0 .00 32 J 0 .00 40 J 0 .00 20 J ND 0 .00 53 J 0 .01 27 J 0 .02 25 J 0 .01 64 J 0 .02 18 J NO T ES GW S t d. -N o r t h C a r o li n a Gr o u nd w a t e r S t a nd a rd S W SL -S o li d W as t e Se c t i o n L i m it J - D ec t ec t e d b el o w t h e SW S L v a l u e s i s e s t i m a t e d a nd s h a ll n o t be u s e d n u m e r ic a lly / qu a n t i t a t i v e ly . ND -N o t D e t ec t e d a t P Q L (P r a c t ic a l Q u a n t i t a t i o n L i m i t )o r M D L (M e t h o d D e t ec t i o n L i m i t) P l e a se no t e t ha t a ll b l a nk ce ll s i nd i ca t e da t a w as no t f o u nd / r e po rt e d. P QL - P r a c t ic a l Q u a n t i t a t i o n L i m i t s (P Q L) a r e t h e l o w e s t c o n ce n t r a t i o n o f a n a ly t e s i n g r o u nd w a t e r t h a t c a n be r e li a bl y d e t e r m i n e d w i t h i n s p e ci f ic li m i t s o f p r e ci s i o n a nd a cc u r a cy by a p a r t ic u l a r m e t h o d u nd e r r o ut i n e l a b o r a t o r y c o nd i t i o n s . I f t h e P Q L f o r a p a r t ic u l a r m e t h o d i s a h ig h e r v a l u e t h a n t h e g r o u nd w a t e r s t a nd a rd f o r t h a t p a r a m e t e r , i t m u s t be e q u a l o r le ss t h a n t h e P Q Ls s t a t e d i n t h e N o r t h C a r o li n a A pp e nd i x II Mo n i t o r i n g a nd A pp e nd i x I O r g a n ic C o n s t i tu e n t s g u i d e li n e s. 1 ,1 ,1 ,2 -T e t r a c h l o r oe t ha ne 1 ,1 ,1 -T r i c h l o r oe t ha ne 1 ,1 ,2 ,2 -T e t r a c h l o r oe t ha ne 1 ,1 ,2 -T r i c h l o r oe t ha ne 1 ,1 -D i c h l o r oe t ha ne 1 ,1 -D i c h l o r oe t he ne 1 ,2 ,3 -T r i c h l o r op r op a ne 1 ,2 -D i b r o m o -3 -C h l o r op r op a ne (D B C P) 1 ,2 -D i b r o m oe t ha ne (E D B) 1 ,2 -D i c h l o r ob en z en e 1 ,2 -D i c h l o r oe t ha ne 1 ,2 -D i c h l o r op r op a ne 1 ,4 -D i c h l o r ob en z en e 2 -B u t an o ne (M e t h y l e t h y l k e t on e) 2 -H e x an o ne 4 -M e t h y l -2 -pe n t an o ne A c e t on e A c ry l on i t r i le B en z en e B r o m o c h l o r o m e t ha ne B r o m od i c h l o r o m e t ha ne B r o m o f o rm B r o m o m e t ha ne (M e t h y l b r o m i de ) C a r bo n d i s u l f i de C a r bo n t e t r a c h l o r i de C h l o r ob en z en e C h l o r oe t ha ne C h l o r o f o rm C h l o r o m e t ha ne (M e t h y l c h l o r i de ) c i s-1 ,2 -D i c h l o r oe t he ne c i s-1 ,3 -D i c h l o r op r op e ne D i b r o m o c h l o r o m e t ha ne D i b r o m o m e t ha ne (M e t h y l en e b r o m i de ) Et h y l be n z en e I od o m e t ha ne (M e t h y l i od i de ) M e t h y l en e c h l o r i de St yr en e T e t r a c h l o r oe t he ne T o l ue ne t r an s- 1 ,2 -D i c h l o r oe t he ne t r an s- 1 ,3 -D i c h l o r op r op e ne t r an s- 1 ,4 -D i c h l o r o -2 -bu t en e T r i c h l o r oe t he ne T r i c h l o r o f l uo r o m e t ha ne V i n y l a c e t a te V i n y l c h l o r i de X y l en es C h r o m i um Le ad N i ck el ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .01 99 0 .00 42 J 0 .01 07 J Historical SummaryofDetections MW-24D 1 ,1 ,1 ,2 -T e t r a c h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,1 ,1 -T r i c h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,1 ,2 ,2 -T e t r a c h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,1 ,2 -T r i c h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,1 -D i c h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,1 -D i c h l o r oe t he ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,2 ,3 -T r i c h l o r op r op a ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,2 -D i b r o m o -3 -C h l o r op r op a ne (D B C P) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,2 -D i b r o m oe t ha ne (E D B) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,2 -D i c h l o r ob en z en e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,2 -D i c h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,2 -D i c h l o r op r op a ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,4 -D i c h l o r ob en z en e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 2 -B u t an o ne (M e t h y l e t h y l k e t on e) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 2 -H e x an o ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 4 -M e t h y l -2 -pe n t an o ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND A c e t on e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND A c ry l on i t r i le ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND B en z en e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND B r o m o c h l o r o m e t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND B r o m od i c h l o r o m e t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND B r o m o f o rm ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND B r o m o m e t ha ne (M e t h y l b r o m i de ) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND C a r bo n d i s u l f i de ND ND ND ND ND ND ND 0 .00 16 J ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND C a r bo n t e t r a c h l o r i de ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND C h l o r ob en z en e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND C h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND C h l o r o f o rm ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND C h l o r o m e t ha ne (M e t h y l c h l o r i de ) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND c i s-1 ,2 -D i c h l o r oe t he ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND c i s-1 ,3 -D i c h l o r op r op e ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND D i b r o m o c h l o r o m e t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND D i b r o m o m e t ha ne (M e t h y l en e b r o m i de ) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND Et h y l be n z en e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND I od o m e t ha ne (M e t h y l i od i de ) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND M e t h y l en e c h l o r i de ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND St yr en e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND T e t r a c h l o r oe t he ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND T o l ue ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND t r an s- 1 ,2 -D i c h l o r oe t he ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND t r an s- 1 ,3 -D i c h l o r op r op e ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND t r an s- 1 ,4 -D i c h l o r o -2 -bu t en e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND T r i c h l o r oe t he ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND T r i c h l o r o f l uo r o m e t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND V i n y l a c e t a te ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND V i n y l c h l o r i de ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND X y l en es ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND C h r o m i um 0 .02 3 0 .01 6 ND ND ND J J 0 .00 4 J 0 .00 31 J 0 .00 23 J 0 .00 28 J 0 .00 25 J .00 18 J 0 .00 38 J 0 .00 18 J 0 .00 32 J 0 .00 18 J 0 .00 22 J 0 .00 18 J 0 .00 45 J 0 .00 28 J 0 .00 31 J 0 .00 31 J Le ad 0 .02 9 0 .02 6 ND ND ND ND J 0 .00 19 J 0 .00 14 J 0 .00 03 J 0 .00 18 J 0 .00 09 J ND 0 .00 07 J ND 0 .00 07 J 0 .00 05 J 0 .00 07 J 0 .00 05 J 0 .00 11 J 0 .00 05 J 0 .00 05 J 0 .00 06 J N i ck el ND ND ND ND ND J J 0 .00 27 J 0 .00 41 J 0 .00 29 J ND ND ND 0 .00 22 J 0 .00 24 J ND ND ND ND ND ND ND ND NO T ES GW S t d. - N o r t h C a r o li n a Gr o u nd w a t e r S t a nd a rd S W SL -S o li d W as t e Se c t i o n L i m it J - D ec t ec t e d b el o w t h e SW S L v a l u e s i s e s t i m a t e d a nd s h a ll n o t be u s e d n u m e r ic a lly / qu a n t i t a t i v e ly . ND -N o t D e t ec t e d a t P Q L (P r a c t ic a l Q u a n t i t a t i o n L i m i t )o r M D L (M e t h o d D e t ec t i o n L i m i t) P l e a se no t e t ha t a ll b l a nk ce ll s i nd i ca t e da t a w as no t f o u nd / r e po rt e d. P QL - P r a c t ic a l Q u a n t i t a t i o n L i m i t s (P Q L) a r e t h e l o w e s t c o n ce n t r a t i o n o f a n a ly t e s i n g r o u nd w a t e r t h a t c a n be r e li a bly d e t e r m i n e d w i t h i n s p e ci f ic li m i t s o f p r e ci s i o n a nd a cc u r a cy by a p a r t ic u l a r m e t h o d u nd e r r o ut i n e l a b o r a t o r y c o nd i t i o n s . I f t h e P Q L f o r a p a r t ic u l a r m e t h o d i s a h ig h e r v a l u e t h a n t h e g r o u nd w a t e r s t a nd a rd f o r t h a t p a r a m e t e r , i t m u s t be e q u a l o r le ss t h a n t h e P Q Ls s t a t e d i n t h e N o r t h C a r o li n a A pp e nd i x II Mo n i t o r i n g a nd A pp e nd i x I O r g a n ic C o n s t i tu e n t s g u i d e li n e s. 1 ,1 ,1 ,2 -T e t r a c h l o r oe t ha ne 1 ,1 ,1 -T r i c h l o r oe t ha ne 1 ,1 ,2 ,2 -T e t r a c h l o r oe t ha ne 1 ,1 ,2 -T r i c h l o r oe t ha ne 1 ,1 -D i c h l o r oe t ha ne 1 ,1 -D i c h l o r oe t he ne 1 ,2 ,3 -T r i c h l o r op r op a ne 1 ,2 -D i b r o m o -3 -C h l o r op r op a ne (D B C P) 1 ,2 -D i b r o m oe t ha ne (E D B) 1 ,2 -D i c h l o r ob en z en e 1 ,2 -D i c h l o r oe t ha ne 1 ,2 -D i c h l o r op r op a ne 1 ,4 -D i c h l o r ob en z en e 2 -B u t an o ne (M e t h y l e t h y l k e t on e) 2 -H e x an o ne 4 -M e t h y l -2 -pe n t an o ne A c e t on e A c ry l on i t r i le B en z en e B r o m o c h l o r o m e t ha ne B r o m od i c h l o r o m e t ha ne B r o m o f o rm B r o m o m e t ha ne (M e t h y l b r o m i de ) C a r bo n d i s u l f i de C a r bo n t e t r a c h l o r i de C h l o r ob en z en e C h l o r oe t ha ne C h l o r o f o rm C h l o r o m e t ha ne (M e t h y l c h l o r i de ) c i s-1 ,2 -D i c h l o r oe t he ne c i s-1 ,3 -D i c h l o r op r op e ne D i b r o m o c h l o r o m e t ha ne D i b r o m o m e t ha ne (M e t h y l en e b r o m i de ) Et h y l be n z en e I od o m e t ha ne (M e t h y l i od i de ) M e t h y l en e c h l o r i de St yr en e T e t r a c h l o r oe t he ne T o l ue ne t r an s- 1 ,2 -D i c h l o r oe t he ne t r an s- 1 ,3 -D i c h l o r op r op e ne t r an s- 1 ,4 -D i c h l o r o -2 -bu t en e T r i c h l o r oe t he ne T r i c h l o r o f l uo r o m e t ha ne V i n y l a c e t a te V i n y l c h l o r i de X y l en es C h r o m i um Le ad N i ck el ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 30 J 0 .00 09 J ND NO T ES GW S t d. - N o r t h C a r o li n a Gr o u nd w a t e r S t a nd a rd S W SL -S o li d W as t e Se c t i o n L i m it J - D ec t ec t e d b el o w t h e SW S L v a l u e s i s e s t i m a t e d a nd s h a ll n o t be u s e d n u m e r ic a lly / qu a n t i t a t i v e ly . ND -N o t D e t ec t e d a t P Q L (P r a c t ic a l Q u a n t i t a t i o n L i m i t )o r M D L (M e t h o d D e t ec t i o n L i m i t) P l e a se no t e t ha t a ll b l a nk ce ll s i nd i ca t e da t a w as no t f o u nd / r e po rt e d. P QL - P r a c t ic a l Q u a n t i t a t i o n L i m i t s (P Q L) a r e t h e l o w e s t c o n ce n t r a t i o n o f a n a ly t e s i n g r o u nd w a t e r t h a t c a n be r e li a bly d e t e r m i n e d w i t h i n s p e ci f ic li m i t s o f p r e ci s i o n a nd a cc u r a cy by a p a r t ic u l a r m e t h o d u nd e r r o ut i n e l a b o r a t o r y c o nd i t i o n s . I f t h e P Q L f o r a p a r t ic u l a r m e t h o d i s a h ig h e r v a l u e t h a n t h e g r o u nd w a t e r s t a nd a rd f o r t h a t p a r a m e t e r ,i t m u s t be e q u a l o r le ss t h a n t h e P Q Ls s t a t e d i n t h e N o r t h C a r o li n a A pp e nd i x II Mo n i t o r i n g a nd A pp e nd i x I O r g a n ic C o n s t i tu e n t s g u i d e li n e s. Historical SummaryofDetections OW-1 1 ,1 ,1 ,2 -T e t r a c h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,1 ,1 -T r i c h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,1 ,2 ,2 -T e t r a c h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,1 ,2 -T r i c h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,1 -D i c h l o r oe t ha ne 0 .03 8 0 .05 2 0 .05 3 0 .06 0 0 .08 3 0 .02 9 0 .03 5 0 .02 4 0 .01 7 0 .00 7 0 .00 52 0 .00 71 0 .00 96 0 .01 78 0 .01 67 0 .02 36 0 .02 46 0 .06 31 0 .07 65 0 .06 11 0 .05 8 0 .05 31 0 .04 91 0 .05 16 1 ,1 -D i c h l o r oe t he ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 03 J ND 0 .00 04 J ND .00 04 J ND ND ND ND 1 ,2 ,3 -T r i c h l o r op r op a ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,2 -D i b r o m o -3 -C h l o r op r op a ne (D B C P) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,2 -D i b r o m oe t ha ne (E D B) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,2 -D i c h l o r ob en z en e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,2 -D i c h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,2 -D i c h l o r op r op a ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND .00 05 J ND ND ND ND 1 ,4 -D i c h l o r ob en z en e ND ND ND ND ND ND ND ND ND ND ND ND ND J 0 .00 04 J 0 .00 04 J 0 .00 04 J 0 .00 06 J 0 .00 15 0 .00 16 0 .00 12 0 .00 10 0 .00 11 ND 2 -B u t an o ne (M e t h y l e t h y l k e t on e) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 2 -H e x an o ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 4 -M e t h y l -2 -pe n t an o ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND A c e t on e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND A c ry l on i t r i le ND ND 0 .00 7 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND B en z en e 0 .05 2 0 .09 0 .09 5 0 .11 5 0 .13 3 0 .01 9 0 .03 66 0 .02 3 0 .02 2 0 .00 6 0 .00 19 0 .00 3 0 .00 32 0 .00 65 0 .01 21 0 .01 1 0 .00 76 0 .00 74 0 .00 6 0 .00 69 0 .00 64 0 .00 53 0 .00 52 0 .00 37 B r o m o c h l o r o m e t ha ne ND ND 0 .01 5 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND B r o m od i c h l o r o m e t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND B r o m o f o rm ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND B r o m o m e t ha ne (M e t h y l b r o m i de ) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND C a r bo n d i s u l f i de ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND C a r bo n t e t r a c h l o r i de ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND C h l o r ob en z en e ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 02 J 0 .00 03 J 0 .00 03 J 0 .00 12 J .00 23 J .00 28 J 0 .00 22 J 0 .00 23 J 0 .00 24 0 .00 21 J C h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND J 0 .01 3 ND 0 .01 2 0 .01 1 0 .02 2 98 0 .01 93 0 .01 75 0 .01 28 0 .00 91 J 0 .00 98 0 .00 86 J C h l o r o f o rm ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 03 J ND ND ND ND ND ND ND ND ND C h l o r o m e t ha ne (M e t h y l c h l o r i de ) ND ND ND ND ND ND ND ND ND ND ND ND ND J ND ND ND ND ND ND ND ND ND ND c i s-1 ,2 -D i c h l o r oe t he ne 0 .07 0 .06 6 0 .11 8 0 .11 5 0 .17 4 0 .02 3 0 .04 22 0 .02 8 0 .02 5 0 .00 8 ND 0 .00 52 J 0 .01 15 0 .01 17 0 .01 47 0 .01 44 0 .04 28 0 .05 3 0 .05 14 0 .04 77 0 .04 35 J 0 .03 77 0 .03 27 c i s-1 ,3 -D i c h l o r op r op e ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND D i b r o m o c h l o r o m e t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND D i b r o m o m e t ha ne (M e t h y l en e b r o m i de ) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND Et h y l be n z en e ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 17 ND ND ND ND ND ND ND 0 .00 36 ND ND ND I od o m e t ha ne (M e t h y l i od i de ) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND M e t h y l en e c h l o r i de 0 .24 8 0 .46 1 0 .22 3 0 .18 9 0 .33 6 0 .12 9 0 .18 6 0 .07 6 ND 0 .01 5 0 .00 59 0 .01 12 0 .00 67 0 .01 64 0 .03 28 0 .02 09 0 .01 14 0 .00 22 0 .00 2 0 .00 22 0 .00 23 0 .00 16 0 .00 14 0 .00 13 St yr en e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND T e t r a c h l o r oe t he ne ND ND ND ND 0 .00 2 0 .00 2 0 .00 19 0 .00 1 0 .00 1 ND ND ND J 0 .00 17 0 .00 12 0 .00 23 0 .00 24 0 .00 35 0 .00 3 0 .00 61 0 .00 49 0 .00 45 0 .00 57 0 .00 43 T o l ue ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND t r an s- 1 ,2 -D i c h l o r oe t he ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND .00 07 J .00 09 J ND ND ND ND t r an s- 1 ,3 -D i c h l o r op r op e ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND t r an s- 1 ,4 -D i c h l o r o -2 -bu t en e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 05 J ND ND ND ND ND ND T r i c h l o r oe t he ne 0 .01 0 .01 3 0 .02 1 0 .02 1 0 .02 2 0 .00 6 0 .00 72 0 .00 5 0 .00 4 0 .00 12 ND 0 .00 11 0 .00 2 0 .00 47 0 .00 22 0 .00 51 0 .00 56 0 .01 56 0 .01 78 0 .01 53 0 .01 14 0 .00 93 0 .00 95 0 .00 71 T r i c h l o r o f l uo r o m e t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND J ND ND ND 0 .00 17 0 .00 2 0 .00 17 0 .00 09 J 0 .00 08 J ND ND V i n y l a c e t a te ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND V i n y l c h l o r i de ND ND 0 .00 9 0 .00 7 0 .01 3 ND ND ND ND 0 .00 18 0 .00 19 0 .00 24 0 .00 84 0 .01 55 0 .00 39 0 .01 66 0 .01 13 0 .01 87 0 .01 66 0 .01 78 0 .01 31 0 .01 09 0 .01 19 ND X y l en es 0 .05 9 0 .05 1* 0 .09 7 0 .12 7 0 .13 9 0 .04 2 0 .05 18 0 .03 7 0 .02 7 0 .00 8 ND ND J ND 0 .01 48 0 .01 26 0 .00 97 0 .00 3 85 0 .03 75 0 .01 10 0 .01 04 0 .01 00 0 .00 85 0 .00 63 C h r o m i um ND ND ND ND ND ND ND ND ND ND ND ND J 0 .00 68 0 .00 17 J ND ND ND ND ND 0 .00 11 J ND ND ND Le ad 0 .01 6 0 .03 2 0 .02 5 ND ND 0 .02 1 0 .01 31 0 .01 3 ND ND ND ND J J 0 .00 47 J 0 .00 14 J 0 .00 27 J ND 0 .00 2 J .00 14 J 0 .00 14 J 0 .00 08 J 0 .00 07 J 0 .00 02 J N i ck el ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 25 J .00 24 J ND 0 .00 22 J ND 0 .00 30 J NO T ES GW S t d. - N o r t h C a r o li n a Gr o u nd w a t e r S t a nd a rd S W SL -S o li d W as t e Se c t i o n L i m it J - D ec t ec t e d b el o w t h e SW S L v a l u e s i s e s t i m a t e d a nd s h a ll n o t be u s e d n u m e r ic a ll y / qu a n t i t a t i v e ly . ND - N o t D e t ec t e d a t P Q L (P r a c t ic a l Q u a n t i t a t i o n L i m i t )o r M D L (M e t h o d D e t ec t i o n L i m i t) P l e a se no t e t ha t a ll b l a nk ce ll s i nd i ca t e da t a w as no t f o u nd / r e po rt e d. P QL - P r a c t ic a l Q u a n t i t a t i o n L i m i t s (P Q L) a r e t h e l o w e s t c o n ce n t r a t i o n o f a n a ly t e s i n g r o u nd w a t e r t h a t c a n be r e li a bly d e t e r m i n e d w i t h i n s p e ci f ic li m i t s o f p r e ci s i o n a nd a cc u r a cy by a p a r t ic u l a r m e t h o d u nd e r r o ut i n e l a b o r a t o r y c o nd i t i o n s . I f t h e P Q L f o r a p a r t ic u l a r m e t h o d i s a h ig h e r v a l u e t h a n t h e g r o u nd w a t e r s t a nd a rd f o r t h a t p a r a m e t e r ,i t m u s t be e q u a l o r le ss t h a n t h e P Q Ls s t a t e d i n t h e N o r t h C a r o li n a A pp e nd i x II Mo n i t o r i n g a nd A pp e nd i x I O r g a n ic C o n s t i tu e n t s g u i d e li n e s. 1 ,1 ,1 ,2 -T e t r a c h l o r oe t ha ne 1 ,1 ,1 -T r i c h l o r oe t ha ne 1 ,1 ,2 ,2 -T e t r a c h l o r oe t ha ne 1 ,1 ,2 -T r i c h l o r oe t ha ne 1 ,1 -D i c h l o r oe t ha ne 1 ,1 -D i c h l o r oe t he ne 1 ,2 ,3 -T r i c h l o r op r op a ne 1 ,2 -D i b r o m o -3 -C h l o r op r op a ne (D B C P) 1 ,2 -D i b r o m oe t ha ne (E D B) 1 ,2 -D i c h l o r ob en z en e 1 ,2 -D i c h l o r oe t ha ne 1 ,2 -D i c h l o r op r op a ne 1 ,4 -D i c h l o r ob en z en e 2 -B u t an o ne (M e t h y l e t h y l k e t on e) 2 -H e x an o ne 4 -M e t h y l -2 -pe n t an o ne A c e t on e A c ry l on i t r i le B en z en e B r o m o c h l o r o m e t ha ne B r o m od i c h l o r o m e t ha ne B r o m o f o rm B r o m o m e t ha ne (M e t h y l b r o m i de ) C a r bo n d i s u l f i de C a r bo n t e t r a c h l o r i de C h l o r ob en z en e C h l o r oe t ha ne C h l o r o f o rm C h l o r o m e t ha ne (M e t h y l c h l o r i de ) c i s-1 ,2 -D i c h l o r oe t he ne c i s-1 ,3 -D i c h l o r op r op e ne D i b r o m o c h l o r o m e t ha ne D i b r o m o m e t ha ne (M e t h y l en e b r o m i de ) Et h y l be n z en e I od o m e t ha ne (M e t h y l i od i de ) M e t h y l en e c h l o r i de St yr en e T e t r a c h l o r oe t he ne T o l ue ne t r an s- 1 ,2 -D i c h l o r oe t he ne t r an s- 1 ,3 -D i c h l o r op r op e ne t r an s- 1 ,4 -D i c h l o r o -2 -bu t en e T r i c h l o r oe t he ne T r i c h l o r o f l uo r o m e t ha ne V i n y l a c e t a te V i n y l c h l o r i de X y l en es C h r o m i um Le ad N i ck el ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .04 44 J 0 .02 92 J 0 .02 30 0 .02 20 0 .02 25 0 .01 90 0 .02 95 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 12 0 .00 11 0 .00 11 0 .00 09 J 0 .00 08 J 0 .00 06 J 0 .00 18 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .01 03 J ND ND ND ND ND ND ND ND ND ND ND 0 .00 43 0 .00 29 0 .00 31 0 .00 26 0 .00 24 0 .00 24 0 .00 30 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 24 J 0 .00 18 J 0 .00 15 J 0 .00 14 J 0 .00 12 J 0 .00 12 J 0 .00 26 J 0 .01 17 0 .00 70 J 0 .01 07 0 .00 56 J 0 .00 97 J 0 .00 94 J 0 .01 19 ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .03 68 J 0 .02 66 J 0 .02 14 0 .02 02 0 .01 51 0 .01 50 0 .03 12 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 05 J ND ND ND ND ND ND ND ND ND ND 0 .00 11 ND ND ND ND ND 0 .00 05 J ND ND ND ND ND ND ND 0 .00 48 0 .00 46 0 .00 52 0 .00 41 0 .00 39 0 .00 35 0 .00 56 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .01 03 0 .00 76 0 .00 77 0 .00 60 0 .00 61 0 .00 56 0 .01 00 ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .01 13 0 .00 91 0 .01 52 ND 0 .01 24 0 .01 02 0 .00 93 0 .00 36 0 .00 27 J 0 .00 19 J 0 .00 02 J 0 .00 06 J 0 .00 06 J 0 .00 09 J ND ND 0 .00 40 J ND ND ND 0 .00 20 J 0 .00 07 J 0 .00 09 J 0 .00 55 J 0 .00 05 J 0 .00 06 J 0 .00 04 J 0 .00 29 J ND ND 0 .00 21 J ND ND ND 0 .03 00 J NO T ES GW S t d. - N o r t h C a r o li n a Gr o u nd w a t e r S t a nd a rd S W SL -S o li d W as t e Se c t i o n L i m it J - D ec t ec t e d b el o w t h e SW S L v a l u e s i s e s t i m a t e d a nd s h a ll n o t be u s e d n u m e r ic a ll y / qu a n t i t a t i v e ly . ND - N o t D e t ec t e d a t P Q L (P r a c t ic a l Q u a n t i t a t i o n L i m i t )o r M D L (M e t h o d D e t ec t i o n L i m i t) P l e a se no t e t ha t a ll b l a nk ce ll s i nd i ca t e da t a w as no t f o u nd / r e po rt e d. P QL - P r a c t ic a l Q u a n t i t a t i o n L i m i t s (P Q L) a r e t h e l o w e s t c o n ce n t r a t i o n o f a n a ly t e s i n g r o u nd w a t e r t h a t c a n be r e li a bly d e t e r m i n e d w i t h i n s p e ci f ic li m i t s o f p r e ci s i o n a nd a cc u r a cy by a p a r t ic u l a r m e t h o d u nd e r r o ut i n e l a b o r a t o r y c o nd i t i o n s . I f t h e P Q L f o r a p a r t ic u l a r m e t h o d i s a h ig h e r v a l u e t h a n t h e g r o u nd w a t e r s t a nd a rd f o r t h a t p a r a m e t e r ,i t m u s t be e q u a l o r le ss t h a n t h e P Q Ls s t a t e d i n t h e N o r t h C a r o li n a A pp e nd i x II Mo n i t o r i n g a nd A pp e nd i x I O r g a n ic C o n s t i tu e n t s g u i d e li n e s. Historical SummaryofDetections OW-3 1 ,1 ,1 ,2 -T e t r a c h l o r oe t ha ne NS NS NS NS NS ND ND ND ND ND ND NS ND NS NS NS NS NS ND ND ND NS NS NS NS 1 ,1 ,1 -T r i c h l o r oe t ha ne NS NS NS NS NS ND ND ND ND ND ND NS ND NS NS NS NS NS ND ND ND NS NS NS NS 1 ,1 ,2 ,2 -T e t r a c h l o r oe t ha ne NS NS NS NS NS ND ND ND ND ND ND NS ND NS NS NS NS NS ND ND ND NS NS NS NS 1 ,1 ,2 -T r i c h l o r oe t ha ne NS NS NS NS NS ND ND ND ND ND ND NS ND NS NS NS NS NS ND ND ND NS NS NS NS 1 ,1 -D i c h l o r oe t ha ne NS NS NS NS NS ND ND ND ND ND ND NS J NS NS NS NS NS ND ND ND NS NS NS NS 1 ,1 -D i c h l o r oe t he ne NS NS NS NS NS ND ND ND ND ND ND NS ND NS NS NS NS NS ND ND ND NS NS NS NS 1 ,2 ,3 -T r i c h l o r op r op a ne NS NS NS NS NS ND ND ND ND ND ND NS ND NS NS NS NS NS ND ND ND NS NS NS NS 1 ,2 -D i b r o m o -3 -C h l o r op r op a ne (D B C P) NS NS NS NS NS ND ND ND ND ND ND NS ND NS NS NS NS NS ND ND ND NS NS NS NS 1 ,2 -D i b r o m oe t ha ne (E D B) NS NS NS NS NS ND ND ND ND ND ND NS ND NS NS NS NS NS ND ND ND NS NS NS NS 1 ,2 -D i c h l o r ob en z en e NS NS NS NS NS ND ND ND ND ND ND NS ND NS NS NS NS NS ND ND ND NS NS NS NS 1 ,2 -D i c h l o r oe t ha ne NS NS NS NS NS ND ND ND ND ND ND NS ND NS NS NS NS NS ND ND ND NS NS NS NS 1 ,2 -D i c h l o r op r op a ne NS NS NS NS NS ND ND ND ND ND ND NS ND NS NS NS NS NS ND ND ND NS NS NS NS 1 ,4 -D i c h l o r ob en z en e NS NS NS NS NS ND ND ND ND ND ND NS ND NS NS NS NS NS ND ND ND NS NS NS NS 2 -B u t an o ne (M e t h y l e t h y l k e t on e) NS NS NS NS NS ND ND ND ND ND ND NS ND NS NS NS NS NS ND ND ND NS NS NS NS 2 -H e x an o ne NS NS NS NS NS ND ND ND ND ND ND NS ND NS NS NS NS NS ND ND ND NS NS NS NS 4 -M e t h y l -2 -pe n t an o ne NS NS NS NS NS ND ND ND ND ND ND NS ND NS NS NS NS NS ND ND ND NS NS NS NS A c e t on e NS NS NS NS NS ND ND ND ND ND ND NS ND NS NS NS NS NS .00 72 J ND ND NS NS NS NS A c ry l on i t r i le NS NS NS NS NS ND ND ND ND ND ND NS ND NS NS NS NS NS ND ND ND NS NS NS NS B en z en e NS NS NS NS NS ND ND 0 .02 3 ND ND ND NS ND NS NS NS NS NS ND ND ND NS NS NS NS B r o m o c h l o r o m e t ha ne NS NS NS NS NS ND ND ND ND ND ND NS ND NS NS NS NS NS ND ND ND NS NS NS NS B r o m od i c h l o r o m e t ha ne NS NS NS NS NS ND ND ND ND ND ND NS ND NS NS NS NS NS ND ND ND NS NS NS NS B r o m o f o rm NS NS NS NS NS ND ND ND ND ND ND NS ND NS NS NS NS NS ND ND ND NS NS NS NS B r o m o m e t ha ne (M e t h y l b r o m i de ) NS NS NS NS NS ND ND ND ND ND ND NS ND NS NS NS NS NS ND ND ND NS NS NS NS C a r bo n d i s u l f i de NS NS NS NS NS ND ND ND ND ND ND NS ND NS NS NS NS NS ND ND ND NS NS NS NS C a r bo n t e t r a c h l o r i de NS NS NS NS NS ND ND ND ND ND ND NS ND NS NS NS NS NS ND ND ND NS NS NS NS C h l o r ob en z en e NS NS NS NS NS ND ND ND ND ND ND NS ND NS NS NS NS NS ND ND ND NS NS NS NS C h l o r oe t ha ne NS NS NS NS NS ND ND ND ND ND ND NS ND NS NS NS NS NS ND ND ND NS NS NS NS C h l o r o f o rm NS NS NS NS NS ND ND ND ND ND ND NS ND NS NS NS NS NS ND ND ND NS NS NS NS C h l o r o m e t ha ne (M e t h y l c h l o r i de ) NS NS NS NS NS ND ND ND ND ND ND NS ND NS NS NS NS NS ND ND ND NS NS NS NS c i s-1 ,2 -D i c h l o r oe t he ne NS NS NS NS NS ND ND ND ND ND ND NS J NS NS NS NS NS ND ND ND NS NS NS NS c i s-1 ,3 -D i c h l o r op r op e ne NS NS NS NS NS ND ND ND ND ND ND NS ND NS NS NS NS NS ND ND ND NS NS NS NS D i b r o m o c h l o r o m e t ha ne NS NS NS NS NS ND ND ND ND ND ND NS ND NS NS NS NS NS ND ND ND NS NS NS NS D i b r o m o m e t ha ne (M e t h y l en e b r o m i de ) NS NS NS NS NS ND ND ND ND ND ND NS ND NS NS NS NS NS ND ND ND NS NS NS NS Et h y l be n z en e NS NS NS NS NS ND ND ND ND ND ND NS ND NS NS NS NS NS ND ND ND NS NS NS NS I od o m e t ha ne (M e t h y l i od i de ) NS NS NS NS NS ND ND ND ND ND ND NS ND NS NS NS NS NS ND ND ND NS NS NS NS M e t h y l en e c h l o r i de NS NS NS NS NS ND ND ND ND ND ND NS ND NS NS NS NS NS ND ND ND NS NS NS NS St yr en e NS NS NS NS NS ND ND ND ND ND ND NS ND NS NS NS NS NS ND ND ND NS NS NS NS T e t r a c h l o r oe t he ne NS NS NS NS NS 0 .00 3 0 .00 29 0 .00 2 0 .00 2 0 .00 21 0 .00 18 NS 0 .00 2 NS NS NS NS NS 0 .00 23 0 .00 23 ND NS NS NS NS T o l ue ne NS NS NS NS NS ND ND ND ND ND ND NS ND NS NS NS NS NS ND ND ND NS NS NS NS t r an s- 1 ,2 -D i c h l o r oe t he ne NS NS NS NS NS ND ND ND ND ND ND NS ND NS NS NS NS NS ND ND ND NS NS NS NS t r an s- 1 ,3 -D i c h l o r op r op e ne NS NS NS NS NS ND ND ND ND ND ND NS ND NS NS NS NS NS ND ND ND NS NS NS NS t r an s- 1 ,4 -D i c h l o r o -2 -bu t en e NS NS NS NS NS ND ND ND ND ND ND NS ND NS NS NS NS NS ND ND ND NS NS NS NS T r i c h l o r oe t he ne NS NS NS NS NS ND ND ND ND ND ND NS 0 .00 17 NS NS NS NS NS ND ND ND NS NS NS NS T r i c h l o r o f l uo r o m e t ha ne NS NS NS NS NS ND ND ND ND ND ND NS ND NS NS NS NS NS ND ND ND NS NS NS NS V i n y l a c e t a te NS NS NS NS NS ND ND ND ND ND ND NS ND NS NS NS NS NS ND ND ND NS NS NS NS V i n y l c h l o r i de NS NS NS NS NS ND ND ND ND ND ND NS ND NS NS NS NS NS ND ND ND NS NS NS NS X y l en es NS NS NS NS NS ND ND ND ND ND ND NS J NS NS NS NS NS ND ND ND NS NS NS NS C h r o m i um NS NS NS NS NS ND ND 0 .01 3 ND ND ND NS J NS NS NS NS NS ND .00 14 J IS NS NS NS NS Le ad NS NS NS NS NS ND ND 0 .02 7 ND ND ND NS J NS NS NS NS NS .00 05 J .00 52 J IS NS NS NS NS N i ck el NS NS NS NS NS ND ND ND ND ND ND NS ND NS NS NS NS NS .00 30 J .00 27 J IS NS NS NS NS NO T ES GW S t d. - N o r t h C a r o li n a Gr o u nd w a t e r S t a nd a rd S W SL -S o li d W as t e Se c t i o n L i m it J - D ec t ec t e d b el o w t h e SW S L v a l u e s i s e s t i m a t e d a nd s h a ll n o t be u s e d n u m e r ic a ll y / qu a n t i t a t i v e ly . ND - N o t D e t ec t e d a t P Q L (P r a c t ic a l Q u a n t i t a t i o n L i m i t )o r M D L (M e t h o d D e t ec t i o n L i m i t) P l e a se no t e t ha t a ll b l a nk ce ll s i nd i ca t e da t a w as no t f o u nd / r e po rt e d. P QL - P r a c t ic a l Q u a n t i t a t i o n L i m i t s (P Q L) a r e t h e l o w e s t c o n ce n t r a t i o n o f a n a ly t e s i n g r o u nd w a t e r t h a t c a n be r e li a bly d e t e r m i n e d w i t h i n s p e ci f ic li m i t s o f p r e ci s i o n a nd a cc u r a cy by a p a r t ic u l a r m e t h o d u nd e r r o ut i n e l a b o r a t o r y c o nd i t i o n s . I f t h e P Q L f o r a p a r t ic u l a r m e t h o d i s a h ig h e r v a l u e t h a n t h e g r o u nd w a t e r s t a nd a rd f o r t h a t p a r a m e t e r ,i t m u s t be e q u a l o r le ss t h a n t h e P Q Ls s t a t e d i n t h e N o r t h C a r o li n a A pp e nd i x II Mo n i t o r i n g a nd A pp e nd i x I O r g a n ic C o n s t i tu e n t s g u i d e li n e s. 1 ,1 ,1 ,2 -T e t r a c h l o r oe t ha ne 1 ,1 ,1 -T r i c h l o r oe t ha ne 1 ,1 ,2 ,2 -T e t r a c h l o r oe t ha ne 1 ,1 ,2 -T r i c h l o r oe t ha ne 1 ,1 -D i c h l o r oe t ha ne 1 ,1 -D i c h l o r oe t he ne 1 ,2 ,3 -T r i c h l o r op r op a ne 1 ,2 -D i b r o m o -3 -C h l o r op r op a ne (D B C P) 1 ,2 -D i b r o m oe t ha ne (E D B) 1 ,2 -D i c h l o r ob en z en e 1 ,2 -D i c h l o r oe t ha ne 1 ,2 -D i c h l o r op r op a ne 1 ,4 -D i c h l o r ob en z en e 2 -B u t an o ne (M e t h y l e t h y l k e t on e) 2 -H e x an o ne 4 -M e t h y l -2 -pe n t an o ne A c e t on e A c ry l on i t r i le B en z en e B r o m o c h l o r o m e t ha ne B r o m od i c h l o r o m e t ha ne B r o m o f o rm B r o m o m e t ha ne (M e t h y l b r o m i de ) C a r bo n d i s u l f i de C a r bo n t e t r a c h l o r i de C h l o r ob en z en e C h l o r oe t ha ne C h l o r o f o rm C h l o r o m e t ha ne (M e t h y l c h l o r i de ) c i s-1 ,2 -D i c h l o r oe t he ne c i s-1 ,3 -D i c h l o r op r op e ne D i b r o m o c h l o r o m e t ha ne D i b r o m o m e t ha ne (M e t h y l en e b r o m i de ) Et h y l be n z en e I od o m e t ha ne (M e t h y l i od i de ) M e t h y l en e c h l o r i de St yr en e T e t r a c h l o r oe t he ne T o l ue ne t r an s- 1 ,2 -D i c h l o r oe t he ne t r an s- 1 ,3 -D i c h l o r op r op e ne t r an s- 1 ,4 -D i c h l o r o -2 -bu t en e T r i c h l o r oe t he ne T r i c h l o r o f l uo r o m e t ha ne V i n y l a c e t a te V i n y l c h l o r i de X y l en es C h r o m i um Le ad N i ck el ND ND ND NS NS ND ND ND ND NS NS ND ND ND ND NS NS ND ND ND ND NS NS ND ND ND ND NS NS ND ND ND ND NS NS ND ND ND ND NS NS ND ND ND ND NS NS ND ND ND ND NS NS ND ND ND ND NS NS ND ND ND ND NS NS ND ND ND ND NS NS ND ND ND ND NS NS ND ND ND ND NS NS ND ND ND ND NS NS ND ND ND ND NS NS ND 0 .00 83 J 0 .02 00 J ND NS NS ND ND ND ND NS NS ND ND ND ND NS NS ND ND ND ND NS NS ND ND ND ND NS NS ND ND ND ND NS NS ND ND ND ND NS NS ND ND ND ND NS NS ND ND ND ND NS NS ND ND ND ND NS NS ND ND ND ND NS NS ND ND ND ND NS NS ND ND ND ND NS NS ND ND ND ND NS NS ND ND ND ND NS NS ND ND ND ND NS NS ND ND ND ND NS NS ND ND ND ND NS NS ND ND ND ND NS NS ND ND ND ND NS NS ND ND ND ND NS NS ND 0 .00 08 J 0 .00 06 J ND NS NS ND ND ND ND NS NS ND ND ND ND NS NS ND ND ND ND NS NS ND ND ND ND NS NS ND ND ND ND NS NS ND ND ND ND NS NS ND ND ND ND NS NS ND ND ND ND NS NS ND ND ND ND NS NS ND ND 0 .00 26 J ND NS NS 0 .00 13 J 0 .00 27 J 0 .00 50 J ND NS NS 0 .00 23 J 0 .00 37 J 0 .00 22 J ND NS NS 0 .00 64 J NO T ES GW S t d. - N o r t h C a r o li n a Gr o u nd w a t e r S t a nd a rd S W SL -S o li d W as t e Se c t i o n L i m it J - D ec t ec t e d b el o w t h e SW S L v a l u e s i s e s t i m a t e d a nd s h a ll n o t be u s e d n u m e r ic a ll y / qu a n t i t a t i v e ly . ND - N o t D e t ec t e d a t P Q L (P r a c t ic a l Q u a n t i t a t i o n L i m i t )o r M D L (M e t h o d D e t ec t i o n L i m i t) P l e a se no t e t ha t a ll b l a nk ce ll s i nd i ca t e da t a w as no t f o u nd / r e po rt e d. P QL - P r a c t ic a l Q u a n t i t a t i o n L i m i t s (P Q L) a r e t h e l o w e s t c o n ce n t r a t i o n o f a n a ly t e s i n g r o u nd w a t e r t h a t c a n be r e li a bly d e t e r m i n e d w i t h i n s p e ci f ic li m i t s o f p r e ci s i o n a nd a cc u r a cy by a p a r t ic u l a r m e t h o d u nd e r r o ut i n e l a b o r a t o r y c o nd i t i o n s . I f t h e P Q L f o r a p a r t ic u l a r m e t h o d i s a h ig h e r v a l u e t h a n t h e g r o u nd w a t e r s t a nd a rd f o r t h a t p a r a m e t e r , i t m u s t be e q u a l o r le ss t h a n t h e P Q Ls s t a t e d i n t h e N o r t h C a r o li n a A pp e nd i x II Mo n i t o r i n g a nd A pp e nd i x I O r g a n ic C o n s t i tu e n t s g u i d e li n e s. Historical SummaryofDetections CR-1 1 ,1 ,1 ,2- T e t ra c h l o r oe t h a ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,1 ,1- T r i c h l o r oe t h a ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,1 ,2 ,2- T e t ra c h l o r oe t h a ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,1 ,2- T r i c h l o r oe t h a ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,1 -D i c h l o r oe t h a ne 0 .0 07 ND 0 .0 11 0 .0 08 0 .0 0 92 0 .0 05 ND ND 0 .0 0 78 0 .0 0 79 0 .0 0 91 ND 0 .0 12 0 .0 0 69 0 .0 1 26 0 .0 04 J 0 .0 0 76 .0 0 22 J 0 .0 0 84 0 .0 0 35 J ND ND 0 .0 0 61 0 .0 0 28 J 0 .0 0 53 0 .0 0 26 J 0 .0 0 46 J 0 .0 0 05 J 0 .0 0 34 J 1 ,1 -D i c h l o r oe t h e ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,2 ,3- T r i c h l o r op r op a ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,2 -D i b ro m o -3-Ch l o r op r op a ne (D B C P) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,2 -D i b ro m oe t h a ne (E D B) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,2 -D i c h l o r ob en z e ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,2 -D i c h l o r oe t h a ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,2 -D i c h l o r op r op a ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,4 -D i c h l o r ob en z e ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 2-B u t a n on e (M e t h y l e t h y l k e t o n e) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 2 -He x a n on e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 4-M e t h y l -2 -p en t a n on e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND Ac e t o ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND Ac r y l on i t r ile ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND B en z e ne ND ND ND ND ND ND ND ND ND ND ND ND 0 .0 0 02 J ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND B ro m o c h l o ro m e t h a ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND B ro m od i c h l o ro m e t h a ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND B ro m o f o rm ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND B ro m o m e t h a ne (M e t h y l b ro m i d e) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND C a rb on d i s u l f i de ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND C a rb on t e t ra c h l or i de ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND Ch l o r ob en z e ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND Ch l o r oe t h a ne ND ND ND ND ND ND ND ND ND ND J ND 0 .0 0 26 J 0 .0 0 23 J 0 .0 0 31 J 0 .0 0 16 J 0 .0 0 28 J .0 0 14 J 0 .0 0 38 J 0 .0 0 20 J 0 .0 0 32 ND 0 .0 0 49 J 0 .0 0 27 J 0 .0 0 41 J 0 .0 0 32 J 0 .0 0 45 J 0 .0 0 10 J 0 .0 0 40 J Ch l o ro f o rm ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND Ch l o ro m e t h a ne (M e t h y l c h l or i d e) ND ND ND ND ND ND ND ND ND ND ND ND 0 .0 02 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND c i s -1 ,2 -D i c h l o r oe t h e ne ND ND ND ND ND ND ND ND ND ND J J 0 .0 0 16 J 0 .0 0 11 J 0 .0 0 18 J 0 .0 0 06 J .0 0 09 J .0 0 04 J 0 .0 0 13 J 0 .0 0 05 J 0 .0 0 07 J ND 0 .0 0 08 J ND 0 .0 0 08 J ND 0 .0 0 06 J ND 0 .0 0 06 J c i s -1 ,3 -D i c h l o r op r op e ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND D i b ro m o c h l o ro m e t h a ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND D i b ro m o m e t h a ne (M e t h y l e ne b ro m i d e) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND E t h y l b en z e ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND I o do m e t h a ne (M e t h y l i od i d e) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND M e t h y l e ne c h l or i de ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND S t y r e ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND T e t ra c h l o r oe t h e ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND T o l u e ne ND ND ND ND ND ND ND ND ND ND J ND 0 .0 0 05 J 0 .0 0 02 J 0 .0 0 06 J ND .0 0 04 J ND 0 .0 0 05 J ND ND ND 0 .0 0 04 J ND ND ND ND ND ND t r an s -1 ,2 -D i c h l o r oe t h e ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND t r an s -1 ,3 -D i c h l o r op r op e ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND t r an s -1 ,4 -D i c h l o r o-2 -b u t e ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND T r i c h l o r oe t h e ne ND ND 0 .0 01 ND 0 .0 0 11 ND ND ND ND ND J ND 0 .0 0 09 J 0 .0 0 05 J 0 .0 0 12 0 .0 0 03 J .0 0 07 J ND 0 .0 0 07 J ND ND ND 0 .0 0 04 J ND 0 .0 0 04 J ND ND ND ND T r i c h l o ro f l u o ro m e t h a ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .0 0 09 J 0 .0 0 04 J .0 0 04 J ND 0 .0 0 04 J ND ND ND ND ND ND ND ND ND ND V i n y l a c e t a te ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND V i n y l c h l or i de ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .0 0 07 J 0 .0 0 02 J .0 0 05 J ND 0 .0 0 04 J ND ND ND 0 .0 0 04 J ND ND ND ND ND ND Xy l e n es ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND C h ro m i um ND ND ND ND ND ND ND ND ND ND ND ND 0 .0 0 23 J ND ND ND ND ND ND ND ND ND ND ND ND 0 .0 1 10 ND ND ND L e ad ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND N i ck el ND ND ND ND ND ND ND ND ND ND ND ND 0 .0 0 49 J ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND NO T ES GW S t d. -N or t h Ca ro li n a G r ou n d w a te r S t a n d a rd S W SL -S o l id W a s te S e c ti on L i m it J -D e c te c t e d b el o w t h e S W S L v a l u es i s es ti m a t ed a n d s h a ll no t b e u se d nu m e r i ca l ly / q u a n tit a ti v e l y. ND -No t D e te c t ed a t P Q L (Pr ac ti ca l Q u a n tit a ti on L i m it )or MD L (M et ho d D e te c ti on L i m it) P le a se no te t ha t a ll b l a nk c e l ls i nd ic a te da t a w a s no t f o u nd /re po r te d. P QL -Pr ac ti ca l Q u a n tit a ti on L i m its (P Q L )a r e t h e l o w es t c on c e n t r a ti on o f a n a l y t es i n g r ou n d w a te r t h a t ca n b e r e li a b l y d e te r m i n ed w it h i n s p e c i f i c li m i ts o f pr e c i si on a n d a cc ur ac y b y a p a r ti c u l a r m et ho d un de r r ou ti n e l a b or a t or y c on d i ti on s . I f t h e P Q L f or a p a r ti c u l a r m et ho d i s a h ig h e r v a l u e t h a n t h e g r ou n d w a te r s t a n d a r d f or t h a t p a r a m e te r ,it m u s t b e e q u a l or l es s t h a n t h e P Q L s s t a t e d i n t h e N or t h Ca ro li n a A pp e n d ix II M on it or i n g a n d A pp e n d ix I O r g a n i c C on s tit u e n t s g u i d e li n es . Historical SummaryofDetections SW-2 1 ,1 ,1 ,2 -T e t r a c h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,1 ,1 -T r i c h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,1 ,2 ,2 -T e t r a c h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,1 ,2 -T r i c h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,1 -D i c h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND J ND 0 .00 39 J 0 .00 22 J 0 .00 48 J 0 .00 13 J .00 34 J .00 06 J 0 .00 37 J 0 .00 12 J 0 .00 14 ND 1 ,1 -D i c h l o r oe t he ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,2 ,3 -T r i c h l o r op r op a ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,2 -D i b r o m o -3 -C h l o r op r op a ne (D B C P) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,2 -D i b r o m oe t ha ne (E D B) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,2 -D i c h l o r ob en z en e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,2 -D i c h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,2 -D i c h l o r op r op a ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 1 ,4 -D i c h l o r ob en z en e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 2 -B u t an o ne (M e t h y l e t h y l k e t on e) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 2 -H e x an o ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 4 -M e t h y l -2 -pe n t an o ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND A c e t on e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND A c ry l on i t r i le ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND B en z en e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND B r o m o c h l o r o m e t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND B r o m od i c h l o r o m e t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND B r o m o f o rm ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND B r o m o m e t ha ne (M e t h y l b r o m i de ) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND C a r bo n d i s u l f i de ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND C a r bo n t e t r a c h l o r i de ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND C h l o r ob en z en e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND C h l o r oe t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 1 ND .00 1 J ND 0 .00 13 J ND ND ND C h l o r o f o rm ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND C h l o r o m e t ha ne (M e t h y l c h l o r i de ) ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 14 ND ND ND ND ND ND ND ND ND c i s-1 ,2 -D i c h l o r oe t he ne ND ND ND ND ND ND ND ND ND ND J ND 0 .00 07 J 0 .00 04 J 0 .00 08 J 0 .00 06 J ND 0 .00 07 J ND ND ND c i s-1 ,3 -D i c h l o r op r op e ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND D i b r o m o c h l o r o m e t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND D i b r o m o m e t ha ne (M e t h y l en e b r o m i de ) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND Et h y l be n z en e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND I od o m e t ha ne (M e t h y l i od i de ) ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND M e t h y l en e c h l o r i de ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND St yr en e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND T e t r a c h l o r oe t he ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND T o l ue ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 04 J ND ND ND ND ND ND ND t r an s- 1 ,2 -D i c h l o r oe t he ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 02 J ND ND ND ND ND ND t r an s- 1 ,3 -D i c h l o r op r op e ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND t r an s- 1 ,4 -D i c h l o r o -2 -bu t en e ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND T r i c h l o r oe t he ne ND ND ND ND ND ND ND ND ND ND J ND 0 .00 04 J ND 0 .00 06 J ND .00 04 J ND 0 .00 04 J ND ND ND T r i c h l o r o f l uo r o m e t ha ne ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 04 J ND ND ND ND ND ND ND V i n y l a c e t a te ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND V i n y l c h l o r i de ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 03 J ND ND ND ND ND ND ND X y l en es ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND C h r o m i um ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 21 J ND ND ND ND ND ND ND ND ND Le ad ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND N i ck el ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 24 J ND 0 .00 21 J ND ND ND 0 .00 20 J ND ND ND NO T ES GW S t d. - N o r t h C a r o li n a Gr o u nd w a t e r S t a nd a rd S W SL -S o li d W as t e Se c t i o n L i m it J - D ec t ec t e d b el o w t h e SW S L v a l u e s i s e s t i m a t e d a nd s h a ll n o t be u s e d n u m e r ic a lly / qu a n t i t a t i v e ly . ND -N o t D e t ec t e d a t P Q L (P r a c t ic a l Q u a n t i t a t i o n L i m i t )o r M D L (M e t h o d D e t ec t i o n L i m i t) P l e a se no t e t ha t a ll b l a nk ce ll s i nd i ca t e da t a w as no t f o u nd / r e po rt e d. P QL - P r a c t ic a l Q u a n t i t a t i o n L i m i t s (P Q L) a r e t h e l o w e s t c o n ce n t r a t i o n o f a n a ly t e s i n g r o u nd w a t e r t h a t c a n be r e li a bly d e t e r m i n e d w i t h i n s p e ci f ic li m i t s o f p r e ci s i o n a nd a cc u r a cy by a p a r t ic u l a r m e t h o d u nd e r r o ut i n e l a b o r a t o r y c o nd i t i o n s . I f t h e P Q L f o r a p a r t ic u l a r m e t h o d i s a h ig h e r v a l u e t h a n t h e g r o u nd w a t e r s t a nd a rd f o r t h a t p a r a m e t e r ,i t m u s t be e q u a l o r le ss t h a n t h e P Q Ls s t a t e d i n t h e N o r t h C a r o li n a A pp e nd i x II Mo n i t o r i n g a nd A pp e nd i x I O r g a n ic C o n s t i tu e n t s g u i d e li n e s. 1 ,1 ,1 ,2 -T e t r a c h l o r oe t ha ne 1 ,1 ,1 -T r i c h l o r oe t ha ne 1 ,1 ,2 ,2 -T e t r a c h l o r oe t ha ne 1 ,1 ,2 -T r i c h l o r oe t ha ne 1 ,1 -D i c h l o r oe t ha ne 1 ,1 -D i c h l o r oe t he ne 1 ,2 ,3 -T r i c h l o r op r op a ne 1 ,2 -D i b r o m o -3 -C h l o r op r op a ne (D B C P) 1 ,2 -D i b r o m oe t ha ne (E D B) 1 ,2 -D i c h l o r ob en z en e 1 ,2 -D i c h l o r oe t ha ne 1 ,2 -D i c h l o r op r op a ne 1 ,4 -D i c h l o r ob en z en e 2 -B u t an o ne (M e t h y l e t h y l k e t on e) 2 -H e x an o ne 4 -M e t h y l -2 -pe n t an o ne A c e t on e A c ry l on i t r i le B en z en e B r o m o c h l o r o m e t ha ne B r o m od i c h l o r o m e t ha ne B r o m o f o rm B r o m o m e t ha ne (M e t h y l b r o m i de ) C a r bo n d i s u l f i de C a r bo n t e t r a c h l o r i de C h l o r ob en z en e C h l o r oe t ha ne C h l o r o f o rm C h l o r o m e t ha ne (M e t h y l c h l o r i de ) c i s-1 ,2 -D i c h l o r oe t he ne c i s-1 ,3 -D i c h l o r op r op e ne D i b r o m o c h l o r o m e t ha ne D i b r o m o m e t ha ne (M e t h y l en e b r o m i de ) Et h y l be n z en e I od o m e t ha ne (M e t h y l i od i de ) M e t h y l en e c h l o r i de St yr en e T e t r a c h l o r oe t he ne T o l ue ne t r an s- 1 ,2 -D i c h l o r oe t he ne t r an s- 1 ,3 -D i c h l o r op r op e ne t r an s- 1 ,4 -D i c h l o r o -2 -bu t en e T r i c h l o r oe t he ne T r i c h l o r o f l uo r o m e t ha ne V i n y l a c e t a te V i n y l c h l o r i de X y l en es C h r o m i um Le ad N i ck el ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 21 J ND 0 .00 13 J 0 .00 10 J 0 .00 19 J ND 0 .00 16 J ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 13 J ND 0 .00 13 J ND 0 .00 13 J ND 0 .00 12 J ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 04 J ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND 0 .00 02 J ND ND ND ND ND ND ND ND ND ND ND NO T ES GW S t d. - N o r t h C a r o li n a Gr o u nd w a t e r S t a nd a rd S W SL -S o li d W as t e Se c t i o n L i m it J - D ec t ec t e d b el o w t h e SW S L v a l u e s i s e s t i m a t e d a nd s h a ll n o t be u s e d n u m e r ic a lly / qu a n t i t a t i v e ly . ND -N o t D e t ec t e d a t P Q L (P r a c t ic a l Q u a n t i t a t i o n L i m i t )o r M D L (M e t h o d D e t ec t i o n L i m i t) P l e a se no t e t ha t a ll b l a nk ce ll s i nd i ca t e da t a w as no t f o u nd / r e po rt e d. P QL - P r a c t ic a l Q u a n t i t a t i o n L i m i t s (P Q L) a r e t h e l o w e s t c o n ce n t r a t i o n o f a n a ly t e s i n g r o u nd w a t e r t h a t c a n be r e li a bly d e t e r m i n e d w i t h i n s p e ci f ic li m i t s o f p r e ci s i o n a nd a cc u r a cy by a p a r t ic u l a r m e t h o d u nd e r r o ut i n e l a b o r a t o r y c o nd i t i o n s . I f t h e P Q L f o r a p a r t ic u l a r m e t h o d i s a h ig h e r v a l u e t h a n t h e g r o u nd w a t e r s t a nd a rd f o r t h a t p a r a m e t e r , i t m u s t be e q u a l o r le ss t h a n t h e P Q Ls s t a t e d i n t h e N o r t h C a r o li n a A pp e nd i x II Mo n i t o r i n g a nd A pp e nd i x I O r g a n ic C o n s t i tu e n t s g u i d e li n e s.