USGS - science for a changing world

National Water Information System (NWIS) Water-Quality Web Services

June 2008


parm_cddescriptionepa_equivalencecharacteristicnamemeasureunitcoderesultsamplefractionresulttemperaturebasisresultstatisticalbasisresulttimebasisresultweightbasisresultparticlesizebasis
00004Stream width, feetAgreeInstream features, est. stream widthft      
00010Temperature, water, degrees CelsiusAgreeTemperature, waterdeg C      
00011Temperature, water, degrees FahrenheitAgreeTemperature, water, deg Fdeg F      
00020Temperature, air, degrees CelsiusAgreeTemperature, air, deg Cdeg C      
00021Temperature, air, degrees FahrenheitAgreeTemperature, air, deg Fdeg F      
00025Barometric pressure, millimeters of mercuryAgreeBarometric pressuremm/Hg      
00030Incident solar radiation intensity, calories per square centimeter per dayAgreeSolar irradiation, localcal/cm2/d      
00032Cloud cover, percentAgreeCloud cover (percent)%      
00034Depth to 1 percent of surface light, feetAgreeLight attenuation, depth at 99%ft      
00036Wind direction, degrees clockwise from true northNot checkedWind directionDeg      
00042Altitude, feet above mean sea levelNot checkedAltitudeft abv MSL      
00045Precipitation, total, inchesNot checkedPrecipitationinTotal     
00047Total partial pressure of dissolved gases, water, unfiltered, millimeters of mercuryNot checkedPartial pressure of dissolved gasesmm/HgDissolved     
00048Total partial pressure of dissolved gases, water, unfiltered, percent of saturationNot checkedPartial pressure of dissolved gases%Dissolved     
00050Evaporation total, inches per dayNot checkedEvaporationinches/day      
00052Relative humidity, percentNot checkedRelative humidity%      
00054Reservoir storage, acre feetNot checkedReservoir storageac-ft      
00055Stream velocity, feet per secondNot checkedStream velocityft/sec      
00059Flow rate, instantaneous, gallons per minuteAgreeFlow rate, instantaneousgal/min      
00060Discharge, cubic feet per secondNot checkedStream flow, mean. dailycfs  Mean1 Day  
00061Discharge, instantaneous, cubic feet per secondAgreeStream flow, instantaneouscfs      
00064Mean depth of stream, feetAgreeDepthft  Mean   
00065Gage height, feetAgreeHeight, gageft      
00067Tide stage, codeAgreeTide stagecode      
00070Turbidity, water, unfiltered, Jackson Turbidity UnitsAgreeTurbidityJTUTotal     
00072Stream stage, metersAgreeStream stagem      
00075Turbidity, water, unfiltered, Hellige turbidimeter, milligrams per liter as silicon dioxideAgreeTurbidity, helligemg/l SiO2Total     
00076Turbidity, water, unfiltered, nephelometric turbidity unitsNot agreeTurbidityNTUTotal     
00077Transparency, water, in situ, Secchi disc, inchesAgreeWater transparency, Secchi discin      
00078Transparency, water, in situ, Secchi disc, metersAgreeWater transparency, Secchi discm      
00080Color, water, filtered, platinum cobalt unitsAgreeColorPCUDissolved     
00081Apparent color, water, unfiltered, platinum-cobalt unitsAgreeApparent colorPCUTotal     
00085Odor at room temperature, threshold odor numberAgreeOdor threshold numberTON      
00086Odor at 60 degrees Celsius, threshold odor numberAgreeOdor threshold numberTON 60 deg C    
00090Oxidation reduction potential, reference electrode not specified, millivoltsAgreeOxidation reduction potential (ORP)mV      
00094Specific conductance, water, unfiltered, field, microsiemens per centimeter at 25 degrees CelsiusNot checkedSpecific conductanceuS/cm @25CTotal25 deg C    
00095Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees CelsiusNot checkedSpecific conductanceuS/cm @25CTotal25 deg C    
00096Salinity, water, unfiltered, milligrams per milliliter at 25 degrees CelsiusAgreeSalinitymg/mL @25CTotal25 deg C    
00117Precipitation, duration of storm event, minutesNot checkedPrecipitation event durationminutes      
00132Dry days before precipitation event, daysNot checkedDry period preceding precipitationdays      
00149Alpha-emitting isotopes of radium, water, filtered, picocuries per literNot checkedAlpha emitting radium isotopespCi/LDissolved     
00164Flow, gallons per batchNot checkedFlow, gallons per batchgal/batch      
00191Hydrogen ion, water, unfiltered, calculated, milligrams per literNot checkedHydrogen ionmg/lTotal     
00197Evaporation, accumulated, inchesNot checkedEvaporationin      
00199Depth to 50 percent of surface light, feetNot checkedLight attenuation, depth at 50%ft      
00294Chemical oxygen demand, soluble, dry atmospheric deposition, milligrams per kilogramNot checkedChemical oxygen demandmg/kg      
00296Chemical oxygen demand, insoluble, dry atmospheric deposition, milligrams per kilogramNot checkedChemical oxygen demandmg/kg      
00297Chemical oxygen demand, total, dry atmospheric deposition, milligrams per kilogramNot checkedChemical oxygen demandmg/kgTotal     
00300Dissolved oxygen, water, unfiltered, milligrams per literAgreeOxygenmg/lDissolved     
00301Dissolved oxygen, water, unfiltered, percent of saturationAgreeOxygen% saturatnDissolved     
00310Biochemical oxygen demand, water, unfiltered, 5 days at 20 degrees Celsius, milligrams per literNot checkedBiochemical oxygen demand, standard conditionsmg/lTotal20 deg C 5 Day  
00315Biochemical oxygen demand, water, unfiltered, 7 days at 20 degrees Celsius, milligrams per literNot checkedBiochemical oxygen demand, non-standard conditionsmg/lTotal20 deg C 7 Day  
00319Ultimate biochemical oxygen demand, water, unfiltered, 20 degrees Celsius, milligrams per literNot checkedBiochemical oxygen demand, non-standard conditionsmg/lTotal20 deg C Ultimate  
00320Ultimate carbonaceous biochemical oxygen demand, water, unfiltered, 20 degrees Celsius, milligrams per literNot checkedCarbonaceous biochemical oxygen demand, non-standard conditionsmg/lTotal20 deg C Ultimate  
00321Ultimate nitrogenous biochemical oxygen demand, water, unfiltered, milligrams per literNot checkedNitrogenous biochemical oxygen demandmg/lTotal  Ultimate  
00324Biochemical oxygen demand, water, unfiltered, 20 days at 20 degrees Celsius, milligrams per literNot checkedBiochemical oxygen demand, non-standard conditionsmg/lTotal20 deg C 20 Day  
00335Chemical oxygen demand, low level, water, unfiltered, milligrams per literNot checkedChemical oxygen demand, (low level)mg/lTotal     
00339Chemical oxygen demand, bed sediment, total, dry weight, milligrams per kilogramNot checkedChemical oxygen demandmg/kgBed Sediment   Dry 
00340Chemical oxygen demand, high level, water, unfiltered, milligrams per literNot checkedChemical oxygen demand, (high level)mg/lTotal     
00349Biochemical oxygen demand, water, unfiltered, 30 days at 20 degrees Celsius, milligrams per literNot checkedBiochemical oxygen demand, non-standard conditionsmg/lTotal20 deg C 30 Day  
00400pH, water, unfiltered, field, standard unitsAgreepHstd unitsTotal     
00402Specific conductance, non-temperature corrected, water, unfiltered, microsiemens per centimeterAgreeSpecific conductanceuS/cmTotal     
00403pH, water, unfiltered, laboratory, standard unitsAgreepH, labstd unitsTotal     
00405Carbon dioxide, water, unfiltered, milligrams per literAgreeCarbon dioxidemg/lTotal     
00409Acid neutralizing capacity, water, unfiltered, Gran titration, microequivalents per literAgreeAlkalinityueq/LTotal     
00410Acid neutralizing capacity, water, unfiltered, fixed endpoint (pH 4.5) titration, field, milligrams per liter as calcium carbonateNot checkedAlkalinitymg/l CaCO3Total     
00411Acid neutralizing capacity, water, unfiltered, methyl orange endpoint (pH 3.1-4.4) titration, milligrams per liter as calcium carbonateNot checkedAlkalinitymg/l CaCO3Total     
00413Acid neutralizing capacity, water, unfiltered, Gran titration, milligrams per liter as calcium carbonateAgreeAlkalinitymg/l CaCO3Total     
00415Acid neutralizing capacity, water, unfiltered, phenolphthalein endpoint (pH 8.5-9.0) titration, milligrams per liter as calcium carbonateNot checkedAlkalinitymg/l CaCO3Total     
00416Acid neutralizing capacity, water, unfiltered, infection-point titration method (incremental titration method), laboratory, milligrams per liter as calcium carbonateNot checkedAlkalinitymg/l CaCO3Total     
00417Acid neutralizing capacity, water, unfiltered, fixed endpoint (pH 4.5) titration, laboratory, milligrams per liter as calcium carbonateNot checkedAlkalinitymg/l CaCO3Total     
00418Alkalinity, water, filtered, fixed endpoint (pH 4.5) titration, field, milligrams per liter as calcium carbonateNot checkedAlkalinitymg/l CaCO3Dissolved     
00419Acid neutralizing capacity, water, unfiltered, infection-point titration method (incremental titration method), field, milligrams per liter as calcium carbonateNot checkedAlkalinitymg/l CaCO3Total     
00420Hydroxide, water, unfiltered, milligrams per literNot checkedHydroxidemg/lTotal     
00421Alkalinity, water, filtered, fixed endpoint (pH 4.5) titration, laboratory, milligrams per liter as calcium carbonateNot checkedAlkalinitymg/l CaCO3Dissolved     
00425Bicarbonate, water, unfiltered, milligrams per liter as calcium carbonateNot checkedBicarbonatemg/l CaCO3Total     
00430Carbonate, water, unfiltered, milligrams per liter as calcium carbonateNot checkedCarbonate (CO3)mg/l CaCO3Total     
00431Acid neutralizing capacity, water, unfiltered, milligrams per liter as calcium carbonateNot checkedAlkalinitymg/l CaCO3Total     
00435Acidity, water, unfiltered, milligrams per liter as calcium carbonateNot checkedAciditymg/l CaCO3Total     
00436Mineral acidity, water, unfiltered, methyl orange endpoint (pH 3.1-4.4) titration, milligrams per liter as calcium carbonateNot checkedAcidity, mineral methyl orange (as CaCO3)mg/l CaCO3Total     
00437Carbon dioxide acidity, water, unfiltered, phenolphthalein endpoint (pH 8.5-9.0) titration, milligrams per liter as calcium carbonateNot checkedAcidity, total, phenolphthalein (as CaCO3)mg/l CaCO3Total     
00440Bicarbonate, water, unfiltered, fixed endpoint (pH 4.5) titration, field, milligrams per literNot checkedBicarbonatemg/lTotal     
00445Carbonate, water, unfiltered, fixed endpoint (pH 8.3) titration, field, milligrams per literNot checkedCarbonate (CO3)mg/lTotal     
00446Carbonate, water, unfiltered, infection-point titration method (incremental titration method), laboratory, milligrams per literNot checkedCarbonate (CO3)mg/lTotal     
00447Carbonate, water, unfiltered, infection-point titration method (incremental titration method), field, milligrams per literNot checkedCarbonate (CO3)mg/lTotal     
00448Carbonate, water, unfiltered, fixed endpoint (pH 8.3) titration, laboratory, milligrams per literNot checkedCarbonate (CO3)mg/lTotal     
00449Bicarbonate, water, unfiltered, infection-point titration method (incremental titration method), laboratory, milligrams per literNot checkedBicarbonatemg/lTotal     
00450Bicarbonate, water, unfiltered, infection-point titration method (incremental titration method), field, milligrams per literNot checkedBicarbonatemg/lTotal     
00451Bicarbonate, water, unfiltered, fixed endpoint (pH 4.5) titration, laboratory, milligrams per literNot checkedBicarbonatemg/lTotal     
00452Carbonate, water, filtered, infection-point titration method (incremental titration method), field, milligrams per literNot checkedCarbonate (CO3)mg/lDissolved     
00453Bicarbonate, water, filtered, infection-point titration method (incremental titration method), field, milligrams per literNot checkedBicarbonatemg/lDissolved     
00480Salinity, water, unfiltered, parts per thousandNot checkedSalinityppthTotal     
00495Moisture content, fraction of dry weight, percentNot checkedMoisture content%    Dry 
00500Residue on evaporation, dried at 105 degrees Celsius, water, unfiltered, milligrams per literNot checkedTotal solidsmg/lTotal105 deg C    
00515Residue on evaporation, dried at 105 degrees Celsius, water, filtered, milligrams per literNot checkedResidue, total filterable (dried at 105 C)mg/lDissolved105 deg C    
00530Residue, total nonfilterable, milligrams per literNot checkedTotal suspended solidsmg/lNon-filterable     
00535Loss on ignition, from nonfilterable residue, milligrams per literNot checkedVolatile Suspended Solidsmg/lNon-filterable     
00545Solids, settleable, water, unfiltered, milligrams per literNot checkedSettleable solidsmg/lSettleable     
00550Oil and grease, water, unfiltered, recoverable, milligrams per literNot checkedOil and grease -- CWA 304Bmg/lRecoverable     
00551Petroleum hydrocarbons, water, unfiltered, CCl4 extraction, infrared chromatography, recoverable, milligrams per literNot checkedHydrocarbons, petroleummg/lRecoverable     
00552Oil and grease, water, unfiltered, hexane extraction, recoverable, milligrams per literNot checkedOil and grease -- CWA 304Bmg/lRecoverable     
00553Oil and grease, bed sediment, hexane extraction, recoverable, dry weight, milligrams per kilogramNot checkedOil and grease -- CWA 304Bmg/kgBed Sediment   Dry 
00556Oil and grease, water, unfiltered, freon extraction, gravimetric, recoverable, milligrams per literNot checkedOil and grease -- CWA 304Bmg/lRecoverable     
00557Oil and grease, bed sediment, freon extraction, gravimetric, recoverable, dry weight, milligrams per kilogramNot checkedOil and grease -- CWA 304Bmg/kgBed Sediment   Dry 
00560Oil and grease, water, unfiltered, freon extraction, electrometric infrared, recoverable, milligrams per literNot checkedOil and grease -- CWA 304Bmg/lRecoverable     
00561Oil and grease, bed sediment, freon extraction, electrometric infrared, recoverable, dry weight, milligrams per kilogramNot checkedOil and grease -- CWA 304Bmg/kgBed Sediment   Dry 
00572Biomass, periphyton, ash weight, grams per square meterNot checkedBiomass, periphytong/m2    Ash Weight 
00573Biomass, periphyton, dry weight, grams per square meterNot checkedBiomass, periphytong/m2    Dry 
00597Dissolved nitrogen gas, water, unfiltered, milligrams per literNot checkedNitrogenmg/lDissolved     
00598Dissolved nitrogen gas, water, unfiltered, percent of saturationNot checkedNitrogen%Dissolved     
00600Total nitrogen, water, unfiltered, milligrams per literAgreeNitrogen, mixed forms (NH3), (NH4), organic, (NO2) and (NO3)mg/lTotal     
00601Total nitrogen, suspended sediment, total, milligrams per literNot checkedNitrogen, mixed forms (NH3), (NH4), organic, (NO2) and (NO3)mg/lSuspended     
00602Total nitrogen, water, filtered, milligrams per literAgreeNitrogen, mixed forms (NH3), (NH4), organic, (NO2) and (NO3)mg/lDissolved     
00603Total nitrogen, bed sediment, total, dry weight, milligrams per kilogramAgreeNitrogen, mixed forms (NH3), (NH4), organic, (NO2) and (NO3)mg/kgBed Sediment   Dry 
00604Ammonia, suspended sediment, total, milligrams per liter as nitrogenAgreeAmmonia and ammoniummg/l as NSuspended     
00605Organic nitrogen, water, unfiltered, milligrams per literAgreeNitrogen compounds, organicmg/lTotal     
00606Organic nitrogen, suspended sediment, total, milligrams per literAgreeOrganic nitrogenmg/lSuspended     
00607Organic nitrogen, water, filtered, milligrams per literAgreeNitrogen compounds, organicmg/lDissolved     
00608Ammonia, water, filtered, milligrams per liter as nitrogenAgreeAmmonia and ammoniummg/l as NDissolved     
00610Ammonia, water, unfiltered, milligrams per liter as nitrogenAgreeAmmonia and ammoniummg/l as NTotal     
00611Ammonia, bed sediment, total, dry weight, milligrams per kilogram as nitrogenAgreeAmmonia and ammoniummg/kg as NBed Sediment   Dry 
00613Nitrite, water, filtered, milligrams per liter as nitrogenAgreeNitritemg/l as NDissolved     
00615Nitrite, water, unfiltered, milligrams per liter as nitrogenAgreeNitritemg/l as NTotal     
00616Nitrite, bed sediment, total, dry weight, milligrams per kilogram as nitrogenAgreeNitritemg/kg as NBed Sediment   Dry 
00618Nitrate, water, filtered, milligrams per liter as nitrogenAgreeNitratemg/l as NDissolved     
00619Ammonia (un-ionized), water, unfiltered, calculated, milligrams per liter as nitrogenNot checkedAmmoniamg/l as NTotal     
00620Nitrate, water, unfiltered, milligrams per liter as nitrogenAgreeNitratemg/l as NTotal     
00621Nitrate, bed sediment, total, dry weight, milligrams per kilogram as nitrogenAgreeNitratemg/kg as NBed Sediment   Dry 
00623Ammonia plus organic nitrogen, water, filtered, milligrams per liter as nitrogenAgreeNitrogen, Kjeldahlmg/l as NDissolved     
00624Ammonia plus organic nitrogen, suspended sediment, total, milligrams per liter as nitrogenAgreeNitrogen, Kjeldahlmg/l as NSuspended     
00625Ammonia plus organic nitrogen, water, unfiltered, milligrams per liter as nitrogenAgreeNitrogen, Kjeldahlmg/l as NTotal     
00626Ammonia plus organic nitrogen, bed sediment, total, dry weight, milligrams per kilogram as nitrogenNot agreeKjeldahl nitrogenmg/kg as NBed Sediment   Dry 
00628Nitrate plus nitrite, suspended sediment, total, milligrams per liter as nitrogenAgreeInorganic nitrogen (nitrate and nitrite)mg/l as NSuspended     
00630Nitrate plus nitrite, water, unfiltered, milligrams per liter as nitrogenAgreeNitrate-nitritemg/l as NTotal     
00631Nitrate plus nitrite, water, filtered, milligrams per liter as nitrogenAgreeNitrate-nitritemg/l as NDissolved     
00633Nitrate plus nitrite, bed sediment, total, dry weight, milligrams per kilogram as nitrogenAgreeInorganic nitrogen (nitrate and nitrite)mg/kg as NBed Sediment   Dry 
00635Ammonia plus organic nitrogen, water, unfiltered, milligrams per liter as nitrogenAgreeKjeldahl nitrogenmg/l as NTotal     
00636Ammonia plus organic nitrogen, water, filtered, milligrams per liter as nitrogenAgreeKjeldahl nitrogenmg/l as NDissolved     
00650Phosphate, water, unfiltered, milligrams per literAgreePhosphate-phosphorusmg/lTotal     
00653Phosphate, water, filtered, milligrams per literAgreePhosphate-phosphorusmg/lDissolved     
00660Orthophosphate, water, filtered, milligrams per literNot checkedPhosphatemg/lDissolved     
00665Phosphorus, water, unfiltered, milligrams per literAgreePhosphorusmg/lTotal     
00666Phosphorus, water, filtered, milligrams per literAgreePhosphorusmg/lDissolved     
00667Phosphorus, suspended sediment, total, milligrams per literAgreePhosphorusmg/lSuspended     
00668Phosphorus, bed sediment, total, dry weight, milligrams per kilogramAgreePhosphorusmg/kgBed Sediment   Dry 
00670Organic phosphorus, water, unfiltered, milligrams per literAgreeOrganic phosphorusmg/lTotal     
00671Orthophosphate, water, filtered, milligrams per liter as phosphorusAgreePhosphatemg/l as PDissolved     
00673Organic phosphorus, water, filtered, milligrams per literAgreeOrganic phosphorusmg/lDissolved     
00674Orthophosphate, suspended sediment, total, milligrams per liter as phosphorusAgreePhosphatemg/l as PSuspended     
00676Organic phosphorus, suspended sediment, total, milligrams per literAgreeOrganic phosphorusmg/lSuspended     
00680Organic carbon, water, unfiltered, milligrams per literAgreeOrganic carbonmg/lTotal     
00681Organic carbon, water, filtered, milligrams per literAgreeOrganic carbonmg/lDissolved     
00682Carbon (inorganic plus organic), water, filtered, milligrams per literAgreeCarbonmg/lDissolved     
00683Organic carbon, suspended sediment, dry weight, milligrams per kilogramAgreeOrganic carbonmg/kgSuspended   Dry 
00685Inorganic carbon, water, unfiltered, milligrams per literAgreeInorganic carbonmg/lTotal     
00686Inorganic carbon, bed sediment, total, dry weight, grams per kilogramAgreeInorganic carbong/kgBed Sediment   Dry 
00687Organic carbon, bed sediment, total, dry weight, grams per kilogramAgreeOrganic carbong/kgBed Sediment   Dry 
00688Inorganic carbon, suspended sediment, total, milligrams per literAgreeInorganic carbonmg/lSuspended     
00689Organic carbon, suspended sediment, total, milligrams per literAgreeOrganic carbonmg/lSuspended     
00690Carbon (inorganic plus organic), water, unfiltered, milligrams per literAgreeCarbonmg/lTotal     
00691Inorganic carbon, water, filtered, milligrams per literAgreeInorganic carbonmg/lDissolved     
00693Carbon (inorganic plus organic), bed sediment, total, dry weight, grams per kilogramAgreeCarbong/kgBed Sediment   Dry 
00694Carbon (inorganic plus organic), suspended sediment, total, milligrams per literAgreeCarbonmg/lSuspended     
00697Acetic acid, water, unfiltered, recoverable, milligrams per literNot checkedAcetic acidmg/lRecoverable     
00717Cyanide, weak acid, dissociable, water, filtered, micrograms per literNot checkedCyanideug/lDissolved     
00720Cyanide, water, unfiltered, milligrams per literAgreeCyanidemg/lTotal     
00721Cyanide, bed sediment, total, dry weight, micrograms per gramNot agreeCyanideug/gBed Sediment   Dry 
00722Cyanide, free, amenable to chlorination, water, unfiltered, milligrams per literNot checkedCyanides amenable to chlorination (HCN & CN)mg/lTotal     
00723Cyanide, water, filtered, milligrams per literNot agreeCyanidemg/lDissolved     
00730Thiocyanate, water, unfiltered, milligrams per literAgreeThiocyanatemg/lTotal     
00731Thiocyanate, water, filtered, milligrams per literAgreeThiocyanatemg/lDissolved     
00737Thiosulfate, water, filtered, milligrams per literAgreeThiosulfate (S2O4)mg/lDissolved     
00740Sulfite, water, unfiltered, milligrams per literNot checkedSulfite (SO3)mg/lTotal     
00745Sulfide, water, unfiltered, milligrams per literAgreeSulfidemg/lTotal     
00746Sulfide, water, filtered, milligrams per literAgreeSulfidemg/lDissolved     
00898Carbonate hardness, water, filtered, milligrams per liter as calcium carbonateUSGS use and no use by EPAHardness, carbonatemg/l CaCO3Dissolved     
00900Hardness, water, milligrams per liter as calcium carbonateAgreeTotal hardness -- SDWA NPDWRmg/l CaCO3      
00901Carbonate hardness, water, unfiltered, milligrams per liter as calcium carbonateNot checkedHardness, carbonatemg/l CaCO3Total     
00902Noncarbonate hardness, water, unfiltered, field, milligrams per liter as calcium carbonateNot checkedHardness, non-carbonatemg/l CaCO3Total     
00903Noncarbonate hardness, water, unfiltered, lab, milligrams per liter as calcium carbonateNot checkedHardness, non-carbonatemg/l CaCO3Total     
00904Noncarbonate hardness, water, filtered, field, milligrams per liter as calcium carbonateNot checkedHardness, non-carbonatemg/l CaCO3Dissolved     
00905Noncarbonate hardness, water, filtered, lab, milligrams per liter as calcium carbonateNot checkedHardness, non-carbonatemg/l CaCO3Dissolved     
00906Hardness, water, filtered, calculated, milligrams per liter as calcium carbonateUSGS use and no use by EPATotal hardness -- SDWA NPDWRmg/l CaCO3Dissolved     
00907Hardness, water, unfiltered, calculated, milligrams per liter as calcium carbonateUSGS use and no use by EPATotal hardness -- SDWA NPDWRmg/l CaCO3Total     
00908Hardness, water, filtered, measured, milligrams per liter as calcium carbonateUSGS use and no use by EPATotal hardness -- SDWA NPDWRmg/l CaCO3Dissolved     
00909Hardness, water, unfiltered, measured, milligrams per liter as calcium carbonateUSGS use and no use by EPATotal hardness -- SDWA NPDWRmg/l CaCO3Total     
00910Calcium, water, unfiltered, milligrams per liter as calcium carbonateNot checkedCalciummg/l CaCO3Total     
00915Calcium, water, filtered, milligrams per literAgreeCalciummg/lDissolved     
00916Calcium, water, unfiltered, recoverable, milligrams per literNot checkedCalciummg/lRecoverable     
00917Calcium, bed sediment, recoverable, dry weight, milligrams per kilogramAgreeCalciummg/kgBed Sediment   Dry 
00918Calcium, water, unfiltered, recoverable, milligrams per literAgreeCalciummg/lRecoverable     
00920Magnesium, water, unfiltered, milligrams per liter as calcium carbonateNot checkedMagnesiummg/l CaCO3Total     
00921Magnesium, water, unfiltered, recoverable, milligrams per literAgreeMagnesiummg/lRecoverable     
00923Sodium, water, unfiltered, recoverable, milligrams per literAgreeSodiummg/lRecoverable     
00924Magnesium, bed sediment, recoverable, dry weight, milligrams per kilogramAgreeMagnesiummg/kgBed Sediment   Dry 
00925Magnesium, water, filtered, milligrams per literAgreeMagnesiummg/lDissolved     
00926Magnesium, suspended sediment, total, milligrams per literAgreeMagnesiummg/lSuspended     
00927Magnesium, water, unfiltered, recoverable, milligrams per literNot checkedMagnesiummg/lRecoverable     
00929Sodium, water, unfiltered, recoverable, milligrams per literNot checkedSodiummg/lRecoverable     
00930Sodium, water, filtered, milligrams per literAgreeSodiummg/lDissolved     
00931Sodium adsorption ratio, water, numberAgreeSodium adsorption ratioNone      
00932Sodium fraction of cations, water, percent in equivalents of major cationsAgreeSodium, percent total cations%      
00933Sodium plus potassium, water, filtered, milligrams per liter as sodiumNot checkedSodium plus potassiummg/l as NaDissolved     
00934Sodium, bed sediment, recoverable, dry weight, milligrams per kilogramAgreeSodiummg/kgBed Sediment   Dry 
00935Potassium, water, filtered, milligrams per literAgreePotassiummg/lDissolved     
00937Potassium, water, unfiltered, recoverable, milligrams per literNot checkedPotassiummg/lRecoverable     
00938Potassium, bed sediment, recoverable, dry weight, milligrams per kilogramAgreePotassiummg/kgBed Sediment   Dry 
00939Potassium, water, unfiltered, recoverable, milligrams per literAgreePotassiummg/lRecoverable     
00940Chloride, water, filtered, milligrams per literNot checkedChloridemg/lDissolved     
00945Sulfate, water, filtered, milligrams per literNot agreeSulfatemg/lDissolved     
00946Sulfate, water, unfiltered, milligrams per literNot agreeSulfatemg/lTotal     
00950Fluoride, water, filtered, milligrams per literAgreeFluoridemg/lDissolved     
00951Fluoride, water, unfiltered, milligrams per literAgreeFluoridemg/lTotal     
00953Fluorine, water, unfiltered, micrograms per literAgreeFluorineug/lTotal     
00955Silica, water, filtered, milligrams per literAgreeSilicamg/lDissolved     
00956Silica, water, unfiltered, milligrams per literAgreeSilicamg/lTotal     
00998Beryllium, water, unfiltered, recoverable, micrograms per literAgreeBerylliumug/lRecoverable     
00999Boron, water, unfiltered, recoverable, micrograms per literAgreeBoronug/lRecoverable     
01000Arsenic, water, filtered, micrograms per literAgreeArsenicug/lDissolved     
01001Arsenic, suspended sediment, total, micrograms per literNot agreeArsenicug/lSuspended     
01002Arsenic, water, unfiltered, micrograms per literAgreeArsenicug/lTotal     
01003Arsenic, bed sediment, total digestion, dry weight, micrograms per gramNot agreeArsenicug/gBed Sediment   Dry 
01005Barium, water, filtered, micrograms per literAgreeBariumug/lDissolved     
01006Barium, suspended sediment, recoverable, micrograms per literNot agreeBariumug/lSuspended     
01007Barium, water, unfiltered, recoverable, micrograms per literNot agreeBariumug/lRecoverable     
01008Barium, bed sediment, recoverable, dry weight, micrograms per gramNot agreeBariumug/gBed Sediment   Dry 
01009Barium, water, unfiltered, recoverable, micrograms per literAgreeBariumug/lRecoverable     
01010Beryllium, water, filtered, micrograms per literAgreeBerylliumug/lDissolved     
01011Beryllium, suspended sediment, recoverable, micrograms per literNot agreeBerylliumug/lSuspended     
01012Beryllium, water, unfiltered, recoverable, micrograms per literNot agreeBerylliumug/lRecoverable     
01013Beryllium, bed sediment, recoverable, dry weight, micrograms per gramNot agreeBerylliumug/gBed Sediment   Dry 
01015Bismuth, water, filtered, micrograms per literAgreeBismuthug/lDissolved     
01016Bismuth, suspended sediment, micrograms per literAgreeBismuthug/lSuspended     
01017Bismuth, water, unfiltered, micrograms per literAgreeBismuthug/lTotal     
01020Boron, water, filtered, micrograms per literAgreeBoronug/lDissolved     
01021Boron, suspended sediment, recoverable, micrograms per literNot agreeBoronug/lSuspended     
01022Boron, water, unfiltered, recoverable, micrograms per literNot agreeBoronug/lRecoverable     
01023Boron, bed sediment, recoverable, dry weight, micrograms per gramNot agreeBoronug/gBed Sediment   Dry 
01025Cadmium, water, filtered, micrograms per literAgreeCadmiumug/lDissolved     
01026Cadmium, suspended sediment, recoverable, micrograms per literNot agreeCadmiumug/lSuspended     
01027Cadmium, water, unfiltered, micrograms per literAgreeCadmiumug/lTotal     
01028Cadmium, bed sediment, recoverable, dry weight, micrograms per gramNot agreeCadmiumug/gBed Sediment   Dry 
01029Chromium, bed sediment, recoverable, dry weight, micrograms per gramNot agreeChromiumug/gBed Sediment   Dry 
01030Chromium, water, filtered, micrograms per literAgreeChromiumug/lDissolved     
01031Chromium, suspended sediment, recoverable, micrograms per literNot agreeChromiumug/lSuspended     
01032Chromium(VI), water, filtered, micrograms per literNot checkedChromium(VI)ug/lDissolved     
01033Chromium(III), water, unfiltered, micrograms per literNot checkedChromium(III)ug/lTotal     
01034Chromium, water, unfiltered, recoverable, micrograms per literNot checkedChromiumug/lRecoverable     
01035Cobalt, water, filtered, micrograms per literNot checkedCobaltug/lDissolved     
01036Cobalt, suspended sediment, recoverable, micrograms per literNot checkedCobaltug/lSuspended     
01037Cobalt, water, unfiltered, recoverable, micrograms per literNot checkedCobaltug/lRecoverable     
01038Cobalt, bed sediment, recoverable, dry weight, micrograms per gramNot checkedCobaltug/gBed Sediment   Dry 
01040Copper, water, filtered, micrograms per literNot checkedCopperug/lDissolved     
01041Copper, suspended sediment, recoverable, micrograms per literNot checkedCopperug/lSuspended     
01042Copper, water, unfiltered, recoverable, micrograms per literNot checkedCopperug/lRecoverable     
01043Copper, bed sediment, recoverable, dry weight, micrograms per gramNot checkedCopperug/gBed Sediment   Dry 
01044Iron, suspended sediment, recoverable, micrograms per literNot checkedIronug/lSuspended     
01045Iron, water, unfiltered, recoverable, micrograms per literNot checkedIronug/lRecoverable     
01046Iron, water, filtered, micrograms per literNot checkedIronug/lDissolved     
01047Iron(II), water, filtered, micrograms per literNot checkedIron, ion (Fe2+)ug/lDissolved     
01049Lead, water, filtered, micrograms per literNot checkedLeadug/lDissolved     
01050Lead, suspended sediment, recoverable, micrograms per literNot checkedLeadug/lSuspended     
01051Lead, water, unfiltered, recoverable, micrograms per literNot checkedLeadug/lRecoverable     
01052Lead, bed sediment, recoverable, dry weight, micrograms per gramNot checkedLeadug/gBed Sediment   Dry 
01053Manganese, bed sediment, recoverable, dry weight, micrograms per gramNot checkedManganeseug/gBed Sediment   Dry 
01054Manganese, suspended sediment, recoverable, micrograms per literNot checkedManganeseug/lSuspended     
01055Manganese, water, unfiltered, recoverable, micrograms per literNot checkedManganeseug/lRecoverable     
01056Manganese, water, filtered, micrograms per literNot checkedManganeseug/lDissolved     
01057Thallium, water, filtered, micrograms per literNot checkedThalliumug/lDissolved     
01058Thallium, suspended sediment, recoverable, micrograms per literNot checkedThalliumug/lSuspended     
01059Thallium, water, unfiltered, micrograms per literNot checkedThalliumug/lTotal     
01060Molybdenum, water, filtered, micrograms per literNot checkedMolybdenumug/lDissolved     
01061Molybdenum, suspended sediment, recoverable, micrograms per literNot checkedMolybdenumug/lSuspended     
01062Molybdenum, water, unfiltered, recoverable, micrograms per literNot checkedMolybdenumug/lRecoverable     
01063Molybdenum, bed sediment, recoverable, dry weight, micrograms per gramNot checkedMolybdenumug/gBed Sediment   Dry 
01064Tellurium, water, unfiltered, micrograms per literNot checkedTelluriumug/lTotal     
01065Nickel, water, filtered, micrograms per literNot checkedNickelug/lDissolved     
01066Nickel, suspended sediment, recoverable, micrograms per literNot checkedNickelug/lSuspended     
01067Nickel, water, unfiltered, recoverable, micrograms per literNot checkedNickelug/lRecoverable     
01068Nickel, bed sediment, recoverable, dry weight, micrograms per gramNot checkedNickelug/gBed Sediment   Dry 
01074Nickel, water, unfiltered, recoverable, micrograms per literNot checkedNickelug/lRecoverable     
01075Silver, water, filtered, micrograms per literNot checkedSilverug/lDissolved     
01076Silver, suspended sediment, recoverable, micrograms per literNot checkedSilverug/lSuspended     
01077Silver, water, unfiltered, recoverable, micrograms per literNot checkedSilverug/lRecoverable     
01078Silver, bed sediment, recoverable, dry weight, micrograms per gramNot checkedSilverug/gBed Sediment   Dry 
01079Silver, water, unfiltered, recoverable, micrograms per literNot checkedSilverug/lRecoverable     
01080Strontium, water, filtered, micrograms per literNot checkedStrontiumug/lDissolved     
01081Strontium, suspended sediment, recoverable, micrograms per literNot checkedStrontiumug/lSuspended     
01082Strontium, water, unfiltered, recoverable, micrograms per literNot checkedStrontiumug/lRecoverable     
01083Strontium, bed sediment, recoverable, dry weight, micrograms per gramNot checkedStrontiumug/gBed Sediment   Dry 
01084Strontium, water, unfiltered, recoverable, micrograms per literNot checkedStrontiumug/lRecoverable     
01085Vanadium, water, filtered, micrograms per literNot checkedVanadiumug/lDissolved     
01086Vanadium, suspended sediment, total, micrograms per literNot checkedVanadiumug/lSuspended     
01087Vanadium, water, unfiltered, micrograms per literNot checkedVanadiumug/lTotal     
01088Vanadium, bed sediment, total digestion, dry weight, micrograms per gramNot checkedVanadiumug/gBed Sediment   Dry 
01090Zinc, water, filtered, micrograms per literNot checkedZincug/lDissolved     
01091Zinc, suspended sediment, recoverable, micrograms per literNot checkedZincug/lSuspended     
01092Zinc, water, unfiltered, recoverable, micrograms per literNot checkedZincug/lRecoverable     
01093Zinc, bed sediment, recoverable, dry weight, micrograms per gramNot checkedZincug/gBed Sediment   Dry 
01094Zinc, water, unfiltered, recoverable, micrograms per literNot checkedZincug/lRecoverable     
01095Antimony, water, filtered, micrograms per literNot checkedAntimonyug/lDissolved     
01096Antimony, suspended sediment, total, micrograms per literNot checkedAntimonyug/lSuspended     
01097Antimony, water, unfiltered, micrograms per literNot checkedAntimonyug/lTotal     
01098Antimony, bed sediment, total digestion, dry weight, micrograms per gramNot checkedAntimonyug/gBed Sediment   Dry 
01100Tin, water, filtered, micrograms per literNot checkedTinug/lDissolved     
01101Tin, suspended sediment, recoverable, micrograms per literNot checkedTinug/lSuspended     
01102Tin, water, unfiltered, recoverable, micrograms per literNot checkedTinug/lRecoverable     
01103Tin, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedTinug/kgBed Sediment   Dry 
01104Aluminum, water, unfiltered, recoverable, micrograms per literNot checkedAluminumug/lRecoverable     
01105Aluminum, water, unfiltered, recoverable, micrograms per literNot checkedAluminumug/lRecoverable     
01106Aluminum, water, filtered, micrograms per literNot checkedAluminumug/lDissolved     
01107Aluminum, suspended sediment, recoverable, micrograms per literNot checkedAluminumug/lSuspended     
01108Aluminum, bed sediment, recoverable, dry weight, micrograms per gramNot checkedAluminumug/gBed Sediment   Dry 
01110Cerium, water, filtered, micrograms per literNot checkedCeriumug/lDissolved     
01112Cerium, water, unfiltered, micrograms per literNot checkedCeriumug/lTotal     
01113Cadmium, water, unfiltered, recoverable, micrograms per literNot checkedCadmiumug/lRecoverable     
01114Lead, water, unfiltered, recoverable, micrograms per literNot checkedLeadug/lRecoverable     
01115Cesium, water, filtered, micrograms per literNot checkedCesiumug/lDissolved     
01116Cesium, suspended sediment, total, micrograms per literNot checkedCesiumug/lSuspended     
01117Cesium, water, unfiltered, micrograms per literNot checkedCesiumug/lTotal     
01118Chromium, water, unfiltered, recoverable, micrograms per literNot checkedChromiumug/lRecoverable     
01119Copper, water, unfiltered, recoverable, micrograms per literNot checkedCopperug/lRecoverable     
01120Gallium, water, filtered, micrograms per literNot checkedGalliumug/lDissolved     
01121Gallium, suspended sediment, total, micrograms per literNot checkedGalliumug/lSuspended     
01122Gallium, water, unfiltered, micrograms per literNot checkedGalliumug/lTotal     
01123Manganese, water, unfiltered, recoverable, micrograms per literNot checkedManganeseug/lRecoverable     
01125Germanium, water, filtered, micrograms per literNot checkedGermaniumug/lDissolved     
01126Germanium, suspended sediment, total, micrograms per literNot checkedGermaniumug/lSuspended     
01127Germanium, water, unfiltered, micrograms per literNot checkedGermaniumug/lTotal     
01128Thallium, water, unfiltered, recoverable, micrograms per literNot checkedThalliumug/lRecoverable     
01129Molybdenum, water, unfiltered, recoverable, micrograms per literNot checkedMolybdenumug/lRecoverable     
01130Lithium, water, filtered, micrograms per literNot checkedLithiumug/lDissolved     
01131Lithium, suspended sediment, recoverable, micrograms per literNot checkedLithiumug/lSuspended     
01132Lithium, water, unfiltered, recoverable, micrograms per literNot checkedLithiumug/lRecoverable     
01133Lithium, bed sediment, dry weight, milligrams per kilogramNot checkedLithiummg/kgBed Sediment   Dry 
01134Lithium, water, unfiltered, recoverable, micrograms per literNot checkedLithiumug/lRecoverable     
01135Rubidium, water, filtered, micrograms per literNot checkedRubidiumug/lDissolved     
01136Rubidium, suspended sediment, total, micrograms per literNot checkedRubidiumug/lSuspended     
01137Rubidium, water, unfiltered, micrograms per literNot checkedRubidiumug/lTotal     
01140Silicon, water, filtered, micrograms per literNot checkedSiliconug/lDissolved     
01142Silicon, water, unfiltered, micrograms per literNot checkedSiliconug/lTotal     
01145Selenium, water, filtered, micrograms per literNot checkedSeleniumug/lDissolved     
01146Selenium, suspended sediment, total, micrograms per literNot checkedSeleniumug/lSuspended     
01147Selenium, water, unfiltered, micrograms per literNot checkedSeleniumug/lTotal     
01148Selenium, bed sediment, total digestion, dry weight, micrograms per gramNot checkedSeleniumug/gBed Sediment   Dry 
01150Titanium, water, filtered, micrograms per literNot checkedTitaniumug/lDissolved     
01151Titanium, suspended sediment, total, micrograms per literNot checkedTitaniumug/lSuspended     
01152Titanium, water, unfiltered, micrograms per literNot checkedTitaniumug/lTotal     
01153Titanium, bed sediment, total digestion, dry weight, micrograms per gramNot checkedTitaniumug/gBed Sediment   Dry 
01154Tungsten, water, unfiltered, micrograms per literNot checkedTungstenug/lTotal     
01155Tungsten, water, filtered, micrograms per literNot checkedTungstenug/lDissolved     
01156Tungsten, suspended sediment, micrograms per literNot checkedTungstenug/lSuspended     
01160Zirconium, water, filtered, micrograms per literNot checkedZirconiumug/lDissolved     
01161Zirconium, suspended sediment, total, micrograms per literNot checkedZirconiumug/lSuspended     
01162Zirconium, water, unfiltered, micrograms per literNot checkedZirconiumug/lTotal     
01168Indium, water, unfiltered, micrograms per literNot checkedIndiumug/lTotal     
01170Iron, bed sediment, total digestion, dry weight, micrograms per gramNot checkedIronug/gBed Sediment   Dry 
01171Platinum, water, unfiltered, micrograms per literNot checkedPlatinumug/lTotal     
01172Platinum, water, filtered, micrograms per literNot checkedPlatinumug/lDissolved     
01180Lanthanum, water, filtered, micrograms per literNot checkedLanthanumug/lDissolved     
01182Lanthanum, water, unfiltered, micrograms per literNot checkedLanthanumug/lTotal     
01187Scandium, water, filtered, micrograms per literNot checkedScandiumug/lDissolved     
01188Scandium, suspended sediment, micrograms per literNot checkedScandiumug/lSuspended     
01189Scandium, water, unfiltered, micrograms per literNot checkedScandiumug/lTotal     
01194Ytterbium, water, filtered, micrograms per literNot checkedYtterbiumug/lDissolved     
01195Ytterbium, suspended sediment, micrograms per literNot checkedYtterbiumug/lSuspended     
01196Ytterbium, water, unfiltered, micrograms per literNot checkedYtterbiumug/lTotal     
01201Yttrium, water, filtered, micrograms per literNot checkedYttriumug/lDissolved     
01203Yttrium, water, unfiltered, micrograms per literNot checkedYttriumug/lTotal     
01204Molybdenum, dry atmospheric deposition, recoverable, micrograms per kilogramNot checkedMolybdenumug/kgRecoverable     
01205Molybdenum, insoluble, dry atmospheric deposition, micrograms per kilogramNot checkedMolybdenumug/kg      
01206Molybdenum, soluble, dry atmospheric deposition, micrograms per kilogramNot checkedMolybdenumug/kg      
01207Fluoride, total, dry atmospheric deposition, milligrams per kilogramNot checkedFluoridemg/kgTotal     
01210Palladium, water, unfiltered, micrograms per literNot checkedPalladiumug/lTotal     
01212Aluminum, soluble, dry atmospheric deposition, micrograms per kilogramNot checkedAluminumug/kg      
01213Aluminum, insoluble, dry atmospheric deposition, micrograms per kilogramNot checkedAluminumug/kg      
01214Aluminum, total, dry atmospheric deposition, micrograms per kilogramNot checkedAluminumug/kgTotal     
01215Barium, soluble, dry atmospheric deposition, micrograms per kilogramNot checkedBariumug/kg      
01216Barium, insoluble, dry atmospheric deposition, micrograms per kilogramNot checkedBariumug/kg      
01217Barium, total, dry atmospheric deposition, micrograms per kilogramNot checkedBariumug/kgTotal     
01218Terbium, water, unfiltered, micrograms per literNot checkedTerbiumug/lTotal     
01219Gadolinium, water, unfiltered, micrograms per literNot checkedGadoliniumug/lTotal     
01221Mercury, soluble, dry atmospheric deposition, micrograms per kilogramNot checkedMercuryug/kg      
01222Mercury, insoluble, dry atmospheric deposition, micrograms per kilogramNot checkedMercuryug/kg      
01223Mercury, total, dry atmospheric deposition, micrograms per kilogramNot checkedMercuryug/kgTotal     
01224Nickel, soluble, dry atmospheric deposition, micrograms per kilogramNot checkedNickelug/kg      
01225Nickel, insoluble, dry atmospheric deposition, micrograms per kilogramNot checkedNickelug/kg      
01226Nickel, total, dry atmospheric deposition, micrograms per kilogramNot checkedNickelug/kgTotal     
01227Selenium, soluble, dry atmospheric deposition, micrograms per kilogramNot checkedSeleniumug/kg      
01228Selenium, insoluble, dry atmospheric deposition, micrograms per kilogramNot checkedSeleniumug/kg      
01229Selenium, total, dry atmospheric deposition, micrograms per kilogramNot checkedSeleniumug/kgTotal     
01230Silver, soluble, dry atmospheric deposition, micrograms per kilogramNot checkedSilverug/kg      
01231Silver, insoluble, dry atmospheric deposition, micrograms per kilogramNot checkedSilverug/kg      
01232Silver, total, dry atmospheric deposition, micrograms per kilogramNot checkedSilverug/kgTotal     
01233Vanadium, soluble, dry atmospheric deposition, micrograms per kilogramNot checkedVanadiumug/kg      
01234Vanadium, insoluble, dry atmospheric deposition, micrograms per kilogramNot checkedVanadiumug/kg      
01235Vanadium, total, dry atmospheric deposition, micrograms per kilogramNot checkedVanadiumug/kgTotal     
01236Europium, water, unfiltered, micrograms per literNot checkedEuropiumug/lTotal     
01237Neodymium, water, unfiltered, micrograms per literNot checkedNeodymiumug/lTotal     
01238Praseodymium, water, unfiltered, micrograms per literNot checkedPraseodymiumug/lTotal     
01239Niobium, water, unfiltered, micrograms per literNot checkedNiobiumug/lTotal     
01240Iridium, water, unfiltered, micrograms per literNot checkedIridiumug/lTotal     
01241Osmium, water, unfiltered, micrograms per literNot checkedOsmiumug/lTotal     
01242Rhenium, water, unfiltered, micrograms per literNot checkedRheniumug/lTotal     
01243Hafnium, water, unfiltered, micrograms per literNot checkedHafniumug/lTotal     
01244Lutetium, water, unfiltered, micrograms per literNot checkedLutetiumug/lTotal     
01245Thulium, water, unfiltered, micrograms per literNot checkedThuliumug/lTotal     
01246Erbium, water, unfiltered, micrograms per literNot checkedErbiumug/lTotal     
01247Holmium, water, unfiltered, micrograms per literNot checkedHolmiumug/lTotal     
01248Manganese, soluble, dry atmospheric deposition, micrograms per kilogramNot checkedManganeseug/kg      
01249Manganese, insoluble, dry atmospheric deposition, micrograms per kilogramNot checkedManganeseug/kg      
01250Manganese, total, dry atmospheric deposition, micrograms per kilogramNot checkedManganeseug/kgTotal     
01300Oil and grease, severity, codeNot checkedOil and grease -- CWA 304Bcode      
01305Detergent suds, severity, codeNot checkedDetergent, severitycode      
01310Gas bubbles, severity, codeNot checkedGas bubble severitycode      
01315Floating sludge, severity, codeNot checkedFloating sludge, severitycode      
01320Floating garbage, severity, codeNot checkedTrash, Debris, Floatablescode      
01325Floating algae mats, severity, codeNot checkedAlgae, floating mats (severity)code      
01330Odor, atmospheric, severity, codeNot checkedOdor, atmosphericcode      
01340Dead fish, severity, codeNot checkedDead fish, severitycode      
01345Floating debris, severity, codeNot checkedFloating debris, severitycode      
01350Turbidity, severity, codeNot checkedTurbidity severitycode      
01351Streamflow, severity, codeNot checkedFlow, severitycode      
01355Ice cover, floating or solid, severity, codeNot checkedIce cover, floating or solidcode      
01501Alpha radioactivity, water, unfiltered, picocuries per literNot checkedAlpha particlepCi/LTotal     
01502Alpha radioactivity counting error, water, unfiltered, picocuries per literNot checkedAlpha particlepCi/LTotal Counting Error   
01503Alpha radioactivity, water, filtered, picocuries per literNot checkedAlpha particlepCi/LDissolved     
01504Alpha radioactivity counting error, water, filtered, picocuries per literNot checkedAlpha particlepCi/LDissolved Counting Error   
01505Alpha radioactivity, suspended sediment, picocuries per literNot checkedAlpha particlepCi/LSuspended     
01506Alpha radioactivity counting error, suspended sediment, picocuries per literNot checkedAlpha particlepCi/LSuspended Counting Error   
01507Gross alpha radioactivity, bed sediment, dry weight, picocuries per gramNot checkedAlpha particlepCi/gBed Sediment   Dry 
01508Gross alpha radioactivity counting error, bed sediment, dry weight, picocuries per gramNot checkedAlpha particlepCi/gBed Sediment Counting Error Dry 
01515Gross alpha radioactivity, water, filtered, natural uranium curve, picocuries per literNot checkedAlpha particlepCi/LDissolved     
01516Gross alpha radioactivity, suspended sediment, natural uranium curve, picocuries per literNot checkedAlpha particlepCi/LSuspended     
01517Gross alpha radioactivity, suspended sediment, natural uranium curve, dry weight, picocuries per gramNot checkedAlpha particlepCi/gSuspended   Dry 
01518Gross alpha radioactivity, suspended sediment, natural uranium curve, dry weight, micrograms per gramNot checkedAlpha particleug/gSuspended   Dry 
01519Gross alpha radioactivity, water, unfiltered, picocuries per literNot checkedAlpha particlepCi/LTotal     
01524Gross alpha radioactivity counting error, water, filtered, micrograms per literNot checkedAlpha particleug/lDissolved Counting Error   
01525Gross alpha radioactivity counting error, suspended sediment, micrograms per literNot checkedAlpha particleug/lSuspended Counting Error   
03501Beta radioactivity, water, unfiltered, picocuries per literNot checkedBeta particlepCi/LTotal     
03502Beta radioactivity counting error, water, unfiltered, picocuries per literNot checkedBeta particlepCi/LTotal Counting Error   
03503Beta radioactivity, water, filtered, picocuries per literNot checkedBeta particlepCi/LDissolved     
03504Beta radioactivity counting error, water, filtered, picocuries per literNot checkedBeta particlepCi/LDissolved Counting Error   
03505Beta radioactivity, suspended sediment, picocuries per literNot checkedBeta particlepCi/LSuspended     
03506Beta radioactivity counting error, suspended sediment, picocuries per literNot checkedBeta particlepCi/LSuspended Counting Error   
03507Gross beta radioactivity, bed sediment, dry weight, picocuries per gramNot checkedBeta particlepCi/gBed Sediment   Dry 
03508Gross beta radioactivity counting error, bed sediment, dry weight, picocuries per gramNot checkedBeta particlepCi/gBed Sediment Counting Error Dry 
03515Gross beta radioactivity, water, filtered, Cs-137 curve, picocuries per literNot checkedBeta particlepCi/LDissolved     
03516Gross beta radioactivity, suspended sediment, Cs-137 curve, picocuries per literNot checkedBeta particlepCi/LSuspended     
03517Beta radioactivity, suspended sediment, Sr-90/Y-90 curve, dry weight, picocuries per gramNot checkedBeta particlepCi/gSuspended   Dry 
03518Gross beta radioactivity, suspended sediment, Cs-137 curve, dry weight, picocuries per gramNot checkedBeta particlepCi/gSuspended   Dry 
03519Gross beta radioactivity, water, unfiltered, Cs-137 curve, picocuries per literNot checkedBeta particlepCi/LTotal     
03521Carbon-13/Carbon-12 ratio in organic fraction, soil or rock, per milNot checkedCarbon-13/Carbon-12 ratioper mil????     
03522Sulfur-34/Sulfur-32 ratio in sulfide, water, filtered, per milNot checkedSulfur-34/Sulfur-32 ratioper milDissolved     
03523Sulfur-34/Sulfur-32 ratio in sulfide, bed sediment, per milNot checkedSulfur-34/Sulfur-32 ratioper milBed Sediment     
03526Gross beta radioactivity counting error, water, filtered, Cs-137 curve, picocuries per literNot checkedBeta particlepCi/LDissolved Counting Error   
03527Gross beta radioactivity counting error, suspended sediment, Cs-137 curve, picocuries per literNot checkedBeta particlepCi/LSuspended Counting Error   
03528Gross beta radioactivity counting error, water, filtered, Sr-90/Y-90 curve, picocuries per literNot checkedBeta particlepCi/LDissolved Counting Error   
03529Gross beta radioactivity counting error, suspended sediment, Sr-90/Y-90 curve, picocuries per literNot checkedBeta particlepCi/LSuspended Counting Error   
03801Ioxynil, water, unfiltered, recoverable, micrograms per literNot checkedIoxynilug/lRecoverable     
04000Metribuzin, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedMetribuzinug/kgBed Sediment   Dry 
040012-Chloro-6-ethylamino-4-amino-s-triazine, bed sediment, recoverable, dry weight, micrograms per kilogramNot checked2-Choro-6-ethylamino-4-amino-s-triazineug/kgBed Sediment   Dry 
04002Chlorodiamino-s-triazine, bed sediment, recoverable, dry weight, micrograms per kilogramNot checked2-Chloro-4,6-diamino-s-triazineug/kgBed Sediment   Dry 
040032-Chloro-4-isopropylamino-6-amino-s-triazine, bed sediment, recoverable, dry weight, micrograms per kilogramNot checked2-Chloro-4-isopropylamino-6-amino-s-triazineug/kgBed Sediment   Dry 
04004Cyanazine, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedCyanazineug/kgBed Sediment   Dry 
04005Metolachlor, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedMetolachlorug/kgBed Sediment   Dry 
04006Alachlor, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedAlachlorug/kgBed Sediment   Dry 
04007Simetryn, suspended sediment, recoverable, dry weight, micrograms per kilogramNot checkedSimetrynug/kgSuspended   Dry 
04008Simazine, suspended sediment, recoverable, dry weight, micrograms per kilogramNot checkedSimazineug/kgSuspended   Dry 
04009Propazine, suspended sediment, recoverable, dry weight, micrograms per kilogramNot checkedPropazineug/kgSuspended   Dry 
04010Prometryn, suspended sediment, recoverable, dry weight, micrograms per kilogramNot checkedPrometrynug/kgSuspended   Dry 
04011Prometon, suspended sediment, recoverable, dry weight, micrograms per kilogramNot checkedPrometonug/kgSuspended   Dry 
04012Metribuzin, suspended sediment, recoverable, dry weight, micrograms per kilogramNot checkedMetribuzinug/kgSuspended   Dry 
040132-Chloro-6-ethylamino-4-amino-s-triazine, suspended sediment, recoverable, dry weight, micrograms per kilogramNot checked2-Choro-6-ethylamino-4-amino-s-triazineug/kgSuspended   Dry 
04014Chlorodiamino-s-triazine, suspended sediment, recoverable, dry weight, micrograms per kilogramNot checked2-Chloro-4,6-diamino-s-triazineug/kgSuspended   Dry 
040152-Chloro-4-isopropylamino-6-amino-s-triazine, suspended sediment, recoverable, dry weight, micrograms per kilogramNot checked2-Chloro-4-isopropylamino-6-amino-s-triazineug/kgSuspended   Dry 
04016Cyanazine, suspended sediment, recoverable, dry weight, micrograms per kilogramNot checkedCyanazineug/kgSuspended   Dry 
04017Atrazine, suspended sediment, recoverable, dry weight, micrograms per kilogramNot checkedAtrazineug/kgSuspended   Dry 
04018Ametryn, suspended sediment, recoverable, dry weight, micrograms per kilogramNot checkedAmetrynug/kgSuspended   Dry 
04019Trifluralin, suspended sediment, recoverable, dry weight, micrograms per kilogramNot checkedTrifluralinug/kgSuspended   Dry 
04020Metolachlor, suspended sediment, recoverable, dry weight, micrograms per kilogramNot checkedMetolachlorug/kgSuspended   Dry 
04021Alachlor, suspended sediment, recoverable, dry weight, micrograms per kilogramNot checkedAlachlorug/kgSuspended   Dry 
04022Terbuthylazine, water, filtered, recoverable, micrograms per literNot checkedTerbuthylazineug/lDissolved     
04023Trifluralin, water, filtered, recoverable, micrograms per literNot checkedTrifluralinug/lDissolved     
04024Propachlor, water, filtered, recoverable, micrograms per literNot checkedPropachlorug/lDissolved     
04025Hexazinone, water, filtered, recoverable, micrograms per literNot checkedHexazinoneug/lDissolved     
04026Butachlor, water, filtered, recoverable, micrograms per literNot checkedButachlorug/lDissolved     
04027Carboxin, water, filtered, recoverable, micrograms per literNot checkedCarboxinug/lDissolved     
04028Butylate, water, filtered, recoverable, micrograms per literNot checkedButylateug/lDissolved     
04029Bromacil, water, filtered, recoverable, micrograms per literNot checkedBromacilug/lDissolved     
04030Simetryn, water, filtered, recoverable, micrograms per literNot checkedSimetrynug/lDissolved     
04031Cycloate, water, filtered, recoverable, micrograms per literNot checkedCycloateug/lDissolved     
04032Terbacil, water, filtered, recoverable, micrograms per literNot checkedTerbacilug/lDissolved     
04033Diphenamid, water, filtered, recoverable, micrograms per literNot checkedDiphenamidug/lDissolved     
04034Vernolate, water, filtered, recoverable, micrograms per literNot checkedVernolateug/lDissolved     
04035Simazine, water, filtered, recoverable, micrograms per literNot checkedSimazineug/lDissolved     
04036Prometryn, water, filtered, recoverable, micrograms per literNot checkedPrometrynug/lDissolved     
04037Prometon, water, filtered, recoverable, micrograms per literNot checkedPrometonug/lDissolved     
040382-Chloro-6-ethylamino-4-amino-s-triazine, water, filtered, recoverable, micrograms per literNot checked2-Choro-6-ethylamino-4-amino-s-triazineug/lDissolved     
04039Chlorodiamino-s-triazine, water, filtered, recoverable, micrograms per literNot checked2-Chloro-4,6-diamino-s-triazineug/lDissolved     
040402-Chloro-4-isopropylamino-6-amino-s-triazine, water, filtered, recoverable, micrograms per literNot checked2-Chloro-4-isopropylamino-6-amino-s-triazineug/lDissolved     
04041Cyanazine, water, filtered, recoverable, micrograms per literNot checkedCyanazineug/lDissolved     
04042Aluminum, bed sediment smaller than 2 millimeters, wet sieved (native water), total digestion, dry weight, percentNot checkedAluminum%Bed Sediment   Dry< 2 mm
04043Antimony, bed sediment smaller than 2 millimeters, wet sieved (native water), total digestion, dry weight, micrograms per gramNot checkedAntimonyug/gBed Sediment   Dry< 2 mm
04044Arsenic, bed sediment smaller than 2 millimeters, wet sieved (native water), total digestion, dry weight, micrograms per gramNot checkedArsenicug/gBed Sediment   Dry< 2 mm
04045Barium, bed sediment smaller than 2 millimeters, wet sieved (native water), total digestion, dry weight, micrograms per gramNot checkedBariumug/gBed Sediment   Dry< 2 mm
04046Beryllium, bed sediment smaller than 2 millimeters, wet sieved (native water), total digestion, dry weight, micrograms per gramNot checkedBerylliumug/gBed Sediment   Dry< 2 mm
04047Bismuth, bed sediment smaller than 2 millimeters, wet sieved (native water), total digestion, dry weight, micrograms per gramNot checkedBismuthug/gBed Sediment   Dry< 2 mm
04048Boron, bed sediment smaller than 2 millimeters, wet sieved (native water), total digestion, dry weight, micrograms per gramNot checkedBoronug/gBed Sediment   Dry< 2 mm
04049Cadmium, bed sediment smaller than 2 millimeters, wet sieved (native water), total digestion, dry weight, micrograms per gramNot checkedCadmiumug/gBed Sediment   Dry< 2 mm
04050Calcium, bed sediment smaller than 2 millimeters, wet sieved (native water), total digestion, dry weight, percentNot checkedCalcium%Bed Sediment   Dry< 2 mm
04051Cerium, bed sediment smaller than 2 millimeters, wet sieved (native water), total digestion, dry weight, micrograms per gramNot checkedCeriumug/gBed Sediment   Dry< 2 mm
04052Chromium, bed sediment smaller than 2 millimeters, wet sieved (native water), total digestion, dry weight, micrograms per gramNot checkedChromiumug/gBed Sediment   Dry< 2 mm
04053Cobalt, bed sediment smaller than 2 millimeters, wet sieved (native water), total digestion, dry weight, micrograms per gramNot checkedCobaltug/gBed Sediment   Dry< 2 mm
04054Copper, bed sediment smaller than 2 millimeters, wet sieved (native water), total digestion, dry weight, micrograms per gramNot checkedCopperug/gBed Sediment   Dry< 2 mm
04055Europium, bed sediment smaller than 2 millimeters, wet sieved (native water), total digestion, dry weight, micrograms per gramNot checkedEuropiumug/gBed Sediment   Dry< 2 mm
04056Gallium, bed sediment smaller than 2 millimeters, wet sieved (native water), total digestion, dry weight, micrograms per gramNot checkedGalliumug/gBed Sediment   Dry< 2 mm
04057Germanium, bed sediment smaller than 2 millimeters, wet sieved (native water), total digestion, dry weight, micrograms per gramNot checkedGermaniumug/gBed Sediment   Dry< 2 mm
04058Gold, bed sediment smaller than 2 millimeters, wet sieved (native water), total digestion, dry weight, micrograms per gramNot checkedGoldug/gBed Sediment   Dry< 2 mm
04059Holmium, bed sediment smaller than 2 millimeters, wet sieved (native water), total digestion, dry weight, micrograms per gramNot checkedHolmiumug/gBed Sediment   Dry< 2 mm
04060Thallium, bed sediment smaller than 62.5 microns, wet sieved (native water), total digestion, dry weight, micrograms per gramNot checkedThalliumug/gBed Sediment   Dry< 62.5 microns
04061Thallium, bed sediment smaller than 177 microns, wet sieved (native water), total digestion, dry weight, micrograms per gramNot checkedThalliumug/gBed Sediment   Dry< 177 microns
04062Thallium, suspended sediment larger than 62.5 microns, wet sieved (native water), total digestion, dry weight, micrograms per gramNot checkedThalliumug/gSuspended   Dry> 62.5 microns
04063Thallium, suspended sediment smaller than 62.5 microns, wet sieved (native water), total digestion, dry weight, micrograms per gramNot checkedThalliumug/gSuspended   Dry< 62.5 microns
04064Thallium, bed sediment smaller than 62.5 microns, dry sieved, total digestion, dry weight, micrograms per gramNot checkedThalliumug/gBed Sediment   Dry< 62.5 microns
04065Suspended sediment, fall diameter (deionized water), percent smaller than 4 millimetersNot checkedSediment%Suspended    < 4 mm
04066Inorganic carbon, bed sediment smaller than 62.5 microns, wet sieved (native water), total, dry weight, micrograms per gramNot checkedInorganic carbonug/gBed Sediment   Dry< 62.5 microns
04067Inorganic carbon, bed sediment smaller than 177 microns, wet sieved (native water), total, dry weight, micrograms per gramNot checkedInorganic carbonug/gBed Sediment   Dry< 177 microns
04068Inorganic carbon, bed sediment smaller than 62.5 microns, dry sieved, total, dry weight, micrograms per gramNot checkedInorganic carbonug/gBed Sediment   Dry< 62.5 microns
04069Inorganic carbon, suspended sediment smaller than 62.5 microns, wet sieved (native water), total, dry weight, micrograms per gramNot checkedInorganic carbonug/gSuspended   Dry< 62.5 microns
04070Inorganic carbon, suspended sediment larger than 62.5 microns, wet sieved (native water), total, dry weight, micrograms per gramNot checkedInorganic carbonug/gSuspended   Dry> 62.5 microns
04071Organic carbon, bed sediment smaller than 62.5 microns, wet sieved (native water), total, dry weight, micrograms per gramNot checkedOrganic carbonug/gBed Sediment   Dry< 62.5 microns
04072Organic carbon, bed sediment smaller than 177 microns, wet sieved (native water), total, dry weight, micrograms per gramNot checkedOrganic carbonug/gBed Sediment   Dry< 177 microns
04073Organic carbon, bed sediment smaller than 62.5 microns, dry sieved, total, dry weight, micrograms per gramNot checkedOrganic carbonug/gBed Sediment   Dry< 62.5 microns
04074Organic carbon, suspended sediment smaller than 62.5 microns, wet sieved (native water), total, dry weight, micrograms per gramNot checkedOrganic carbonug/gSuspended   Dry< 62.5 microns
04075Organic carbon, suspended sediment larger than 62.5 microns, wet sieved (native water), total, dry weight, micrograms per gramNot checkedOrganic carbonug/gSuspended   Dry> 62.5 microns
04076Carbon (inorganic plus organic), bed sediment smaller than 62.5 microns, wet sieved (native water), total, dry weight, micrograms per gramNot checkedCarbonug/gBed Sediment   Dry< 62.5 microns
04077Carbon (inorganic plus organic), bed sediment smaller than 177 microns, wet sieved (native water), total, dry weight, micrograms per gramNot checkedCarbonug/gBed Sediment   Dry< 177 microns
04078Carbon (inorganic plus organic), bed sediment smaller than 62.5 microns, dry sieved, total, dry weight, micrograms per gramNot checkedCarbonug/gBed Sediment   Dry< 62.5 microns
04079Carbon (inorganic plus organic), suspended sediment smaller than 62.5 microns, wet sieved (native water), total, dry weight, micrograms per gramNot checkedCarbonug/gSuspended   Dry< 62.5 microns
04080Carbon (inorganic plus organic), suspended sediment larger than 62.5 microns, wet sieved (native water), total, dry weight, micrograms per gramNot checkedCarbonug/gSuspended   Dry> 62.5 microns
04081Thiodiglycol, water, unfiltered, recoverable, micrograms per literNot checkedEthanol, 2,2'-thiobis-ug/lRecoverable     
04083Chlorfenvinphos, water, unfiltered, recoverable, micrograms per literNot checkedChlorfenvinphosug/lRecoverable     
04084Dimethyl methylphosphonate, water, unfiltered, recoverable, micrograms per literNot checkedPhosphonic acid, methyl-, dimethyl esterug/lRecoverable     
04086Etrimfos, water, unfiltered, recoverable, micrograms per literNot checkedEtrimfosug/lRecoverable     
04088Bromophos-ethyl, water, unfiltered, recoverable, micrograms per literNot checkedBromophos-ethylug/lRecoverable     
04089Bromophos-methyl, water, unfiltered, recoverable, micrograms per literNot checkedBromophosug/lRecoverable     
04091Clopyralid, water, unfiltered, recoverable, micrograms per literNot checkedClopyralidug/lRecoverable     
04092Triclopyr, water, unfiltered, recoverable, micrograms per literNot checkedTriclopyrug/lRecoverable     
040933,5-Dichlorobenzoic acid, water, unfiltered, recoverable, micrograms per literNot checkedBenzoic acid, 3,5-dichloro-ug/lRecoverable     
040945-Hydroxydicamba, water, unfiltered, recoverable, micrograms per literNot checkedBenzoic acid, 2,5-dichloro-3-hydroxy-6-methoxy-ug/lRecoverable     
04095Fonofos, water, filtered, recoverable, micrograms per literNot checkedFonofosug/lDissolved     
04096Aluminum, water, filtered (0.1 micron filter), micrograms per literNot checkedAluminumug/lDissolved     
04097Iron, water, filtered (0.1 micron filter), micrograms per literNot checkedIronug/lDissolved     
04098MGK-264, water, unfiltered, recoverable, micrograms per literNot checkedN-2-Ethylhexylbicycloheptenedicarboximideug/lRecoverable     
04099Methyl paraoxon, water, unfiltered, recoverable, micrograms per literNot checkedMethyl paraoxonug/lRecoverable     
04100Fluridone, water, unfiltered, recoverable, micrograms per literNot checkedFluridoneug/lRecoverable     
04101Fenarimol, water, unfiltered, recoverable, micrograms per literNot checkedFenarimolug/lRecoverable     
04102Beta radioactivity, bed sediment, Sr-90/Y-90 curve, dry weight, picocuries per gramNot checkedBeta particlepCi/gBed Sediment   Dry 
04103Cesium-137 2-sigma combined uncertainty, soil, dry weight, picocuries per gramNot checkedCesium-137pCi/gTotal 2-Sigma CSU Dry 
04104Lead-210 2-sigma combined uncertainty, bed sediment, dry weight, picocuries per gramNot checkedLead-210pCi/gBed Sediment 2-Sigma CSU Dry 
04105Polonium-210 2-sigma combined uncertainty, bed sediment, dry weight, picocuries per gramNot checkedPolonium-210pCi/gBed Sediment 2-Sigma CSU Dry 
04106Radium-228 2-sigma combined uncertainty, bed sediment, dry weight, picocuries per gramNot checkedRadium-228pCi/gBed Sediment 2-Sigma CSU Dry 
04107Radium-226 2-sigma combined uncertainty, bed sediment, dry weight, picocuries per gramNot checkedRadium-226pCi/gBed Sediment 2-Sigma CSU Dry 
04108Thorium-230 2-sigma combined uncertainty, bed sediment, dry weight, picocuries per gramNot checkedThorium-230pCi/gBed Sediment 2-Sigma CSU Dry 
04110Thorium-232 2-sigma combined uncertainty, bed sediment, dry weight, picocuries per gramNot checkedThorium-232pCi/gBed Sediment 2-Sigma CSU Dry 
04111Uranium-234 2-sigma combined uncertainty, bed sediment, dry weight, picocuries per gramNot checkedUranium-234pCi/gBed Sediment 2-Sigma CSU Dry 
04112Uranium-235 2-sigma combined uncertainty, bed sediment, dry weight, picocuries per gramNot checkedUranium-235pCi/gBed Sediment 2-Sigma CSU Dry 
04113Uranium-238 2-sigma combined uncertainty, suspended sediment, dry weight, picocuries per gramNot checkedUranium-238pCi/gSuspended 2-Sigma CSU Dry 
04114PCBs, suspended sediment, recoverable, nanograms per literNot checkedPolychlorinated biphenylsng/lSuspended     
04115PCBs, water, dissolved, recoverable, grams per dayNot checkedPolychlorinated biphenylsg/dayDissolved     
04116PCBs, water, unfiltered, recoverable, grams per dayNot checkedPolychlorinated biphenylsg/dayRecoverable     
04122Bedload sediment discharge, daily average, per unit width of river, composite samples, tons per day per foot of widthNot checkedSedimentton/d/ftBedload MeanDaily  
04123Tritium counting error, water, unfiltered, picocuries per milliliterNot checkedTritiumpCi/mlTotal Counting Error   
04124Tritium, water, unfiltered, picocuries per milliliterNot checkedTritiumpCi/mlTotal     
04125Alpha radioactivity, bed sediment, Th-230 curve, dry weight, picocuries per gramNot checkedAlpha particlepCi/gBed Sediment   Dry 
04126Alpha radioactivity, water, filtered, Th-230 curve, picocuries per literNot checkedAlpha particlepCi/LDissolved     
04127Alpha radioactivity, suspended sediment, Th-230 curve, picocuries per literNot checkedAlpha particlepCi/LSuspended     
04128Organic carbon, bed sediment smaller than 2 millimeters, dry weight, micrograms per gramNot checkedOrganic carbonug/gBed Sediment   Dry< 2 mm
04129Silver, bed sediment smaller than 2 millimeters, total digestion, dry weight, micrograms per gramNot checkedSilverug/gBed Sediment   Dry< 2 mm
04130Lead, bed sediment smaller than 2 millimeters, total digestion, dry weight, micrograms per gramNot checkedLeadug/gBed Sediment   Dry< 2 mm
04131Zinc, bed sediment smaller than 2 millimeters, total digestion, dry weight, micrograms per gramNot checkedZincug/gBed Sediment   Dry< 2 mm
04132Nickel, bed sediment smaller than 2 millimeters, total digestion, dry weight, micrograms per gramNot checkedNickelug/gBed Sediment   Dry< 2 mm
04133Mercury, bed sediment smaller than 2 millimeters, total digestion, dry weight, micrograms per gramNot checkedMercuryug/gBed Sediment   Dry< 2 mm
04134Titanium, bed sediment smaller than 2 millimeters, total digestion, dry weight, percentNot checkedTitanium%Bed Sediment   Dry< 2 mm
04135Iron, bed sediment smaller than 2 millimeters, total digestion, dry weight, percentNot checkedIron%Bed Sediment   Dry< 2 mm
04136Manganese, bed sediment smaller than 2 millimeters, total digestion, dry weight, micrograms per gramNot checkedManganeseug/gBed Sediment   Dry< 2 mm
04184Triallate, water, unfiltered, recoverable, micrograms per literNot checkedTriallateug/lRecoverable     
04254Metalaxyl, water, unfiltered, recoverable, micrograms per literNot checkedMetalaxylug/lRecoverable     
04443Diquat, water, unfiltered, recoverable, micrograms per literNot checkedDiquatug/lRecoverable     
07000Tritium, water, unfiltered, picocuries per literNot checkedTritiumpCi/LTotal     
07001Tritium counting error, water, unfiltered, picocuries per literNot checkedTritiumpCi/LTotal Counting Error   
07005Tritium, water, filtered, picocuries per literNot checkedTritiumpCi/LDissolved     
07006Tritium counting error, water, filtered, picocuries per literNot checkedTritiumpCi/LDissolved Counting Error   
07010Tritium, suspended sediment, picocuries per literNot checkedTritiumpCi/LSuspended     
07011Tritium counting error, suspended sediment, picocuries per literNot checkedTritiumpCi/LSuspended Counting Error   
07012Tritium in water molecules, tritium unitsNot checkedTritiumT.U.      
07013Tritium in water molecules counting error, tritium unitsNot checkedTritiumT.U.  Counting Error   
07014Tritium counting error, suspended sediment, tritium unitsNot checkedTritiumT.U.Suspended Counting Error   
07015Tritium counting error, water, filtered, tritium unitsNot checkedTritiumT.U.Dissolved Counting Error   
07016Tritium, suspended sediment, tritium unitsNot checkedTritiumT.U.Suspended     
07017Tritium, water, unfiltered, tritium unitsNot checkedTritiumT.U.Total     
07018Tritium, water, filtered, tritium unitsNot checkedTritiumT.U.Dissolved     
07019Tritium counting error, water, unfiltered, tritium unitsNot checkedTritiumT.U.Total Counting Error   
07050Calcium-45, water, filtered, picocuries per literNot checkedCalcium-45pCi/LDissolved     
07051Calcium-45 counting error, water, filtered, picocuries per literNot checkedCalcium-45pCi/LDissolved Counting Error   
07052Calcium-45, suspended sediment, picocuries per literNot checkedCalcium-45pCi/LSuspended     
07053Calcium-45 counting error, suspended sediment, picocuries per literNot checkedCalcium-45pCi/LSuspended Counting Error   
07054Calcium-45, water, unfiltered, picocuries per literNot checkedCalcium-45pCi/LTotal     
07055Calcium-45 counting error, water, unfiltered, picocuries per literNot checkedCalcium-45pCi/LTotal Counting Error   
07060Iron-59, water, filtered, picocuries per literNot checkedIron-59pCi/LDissolved     
07061Iron-59 counting error, water, filtered, picocuries per literNot checkedIron-59pCi/LDissolved Counting Error   
07062Iron-59, suspended sediment, picocuries per literNot checkedIron-59pCi/LSuspended     
07063Iron-59 counting error, suspended sediment, picocuries per literNot checkedIron-59pCi/LSuspended Counting Error   
07064Iron-59, water, unfiltered, picocuries per literNot checkedIron-59pCi/LTotal     
07065Iron-59 counting error, water, unfiltered, picocuries per literNot checkedIron-59pCi/LTotal Counting Error   
07080Rhodamine WT, water, filtered, recoverable, micrograms per literNot checkedXanthylium, 9-(2,4-dicarboxyphenyl)-3,6-bis(diethylamino)-, chloride, disodium saltug/lDissolved     
07082Rhodamine WT, suspended sediment, recoverable, micrograms per literNot checkedXanthylium, 9-(2,4-dicarboxyphenyl)-3,6-bis(diethylamino)-, chloride, disodium saltug/lSuspended     
07084Rhodamine WT, water, unfiltered, recoverable, micrograms per literNot checkedXanthylium, 9-(2,4-dicarboxyphenyl)-3,6-bis(diethylamino)-, chloride, disodium saltug/lRecoverable     
07100Selenium-75, water, filtered, picocuries per literNot checkedSelenium-75pCi/LDissolved     
07101Selenium-75 counting error, water, filtered, picocuries per literNot checkedSelenium-75pCi/LDissolved Counting Error   
07102Selenium-75, suspended sediment, picocuries per literNot checkedSelenium-75pCi/LSuspended     
07103Selenium-75 counting error, sediment, suspended, picocuries per literNot checkedSelenium-75pCi/LSuspended Counting Error   
07104Selenium-75, water, unfiltered, picocuries per literNot checkedSelenium-75pCi/LTotal     
07105Selenium-75 counting error, water, unfiltered, picocuries per literNot checkedSelenium-75pCi/LTotal Counting Error   
07120Silver-110, water, filtered, picocuries per literNot checkedSilver-110pCi/LDissolved     
07121Silver-110 counting error, water, filtered, picocuries per literNot checkedSilver-110pCi/LDissolved Counting Error   
07122Silver-110, suspended sediment, picocuries per literNot checkedSilver-110pCi/LSuspended     
07123Silver-110 counting error, suspended sediment, picocuries per literNot checkedSilver-110pCi/LSuspended Counting Error   
07124Silver-110, water, unfiltered, picocuries per literNot checkedSilver-110pCi/LTotal     
07125Silver-110 counting error, water, unfiltered, picocuries per literNot checkedSilver-110pCi/LTotal Counting Error   
07140Sulfur-35, water, filtered, picocuries per literNot checkedSulfur-35pCi/LDissolved     
07141Sulfur-35 counting error, water, filtered, picocuries per literNot checkedSulfur-35pCi/LDissolved Counting Error   
07142Sulfur-35, suspended sediment, picocuries per literNot checkedSulfur-35pCi/LSuspended     
07143Sulfur-35 counting error, suspended sediment, picocuries per literNot checkedSulfur-35pCi/LSuspended Counting Error   
07144Sulfur-35, water, unfiltered, picocuries per literNot checkedSulfur-35pCi/LTotal     
07145Sulfur-35 counting error, water, unfiltered, picocuries per literNot checkedSulfur-35pCi/LTotal Counting Error   
09501Radium-226, water, unfiltered, picocuries per literNot checkedRadium-226pCi/LTotal     
09503Radium-226, water, filtered, picocuries per literNot checkedRadium-226pCi/LDissolved     
09504Radium-226 counting error, water, filtered, picocuries per literNot checkedRadium-226pCi/LDissolved Counting Error   
09505Radium-226, suspended sediment, picocuries per literNot checkedRadium-226pCi/LSuspended     
09506Radium-226 counting error, suspended sediment, picocuries per literNot checkedRadium-226pCi/LSuspended Counting Error   
09507Radium-226, bed sediment, dry weight, picocuries per gramNot checkedRadium-226pCi/gBed Sediment   Dry 
09508Radium-226 counting error, bed sediment, dry weight, picocuries per gramNot checkedRadium-226pCi/gBed Sediment Counting Error Dry 
09510Alpha-emitting isotopes of radium, water, filtered, planchet count, picocuries per literNot checkedAlpha emitting radium isotopespCi/LDissolved     
09511Radium-226, water, filtered, radon method, picocuries per literNot checkedRadium-226pCi/LDissolved     
11501Radium-228, water, unfiltered, picocuries per literNot checkedRadium-228pCi/LTotal     
11502Radium-228 counting error, water, unfiltered, picocuries per literNot checkedRadium-228pCi/LTotal Counting Error   
11506Radium-224, bed sediment, dry weight, picocuries per gramNot checkedRadium-224pCi/gBed Sediment   Dry 
13501Strontium-90, water, unfiltered, picocuries per literNot checkedStrontium-90pCi/LTotal     
13502Strontium-90 counting error, water, unfiltered, picocuries per literNot checkedStrontium-90pCi/LTotal Counting Error   
13503Strontium-90, water, filtered, picocuries per literNot checkedStrontium-90pCi/LDissolved     
13504Strontium-90 counting error, water, filtered, picocuries per literNot checkedStrontium-90pCi/LDissolved Counting Error   
13505Strontium-90, suspended sediment, picocuries per literNot checkedStrontium-90pCi/LSuspended     
13506Strontium-90 counting error, suspended sediment, picocuries per literNot checkedStrontium-90pCi/LSuspended Counting Error   
13507Strontium-90 counting error, water, filtered, picocuries per literNot checkedStrontium-90pCi/LDissolved Counting Error   
15501Strontium-89, water, unfiltered, picocuries per literNot checkedStrontium-89pCi/LTotal     
15502Strontium-89 counting error, water, unfiltered, picocuries per literNot checkedStrontium-89pCi/LTotal Counting Error   
15503Strontium-89 counting error, water, filtered, picocuries per literNot checkedStrontium-89pCi/LDissolved Counting Error   
15504Strontium-89, water, filtered, picocuries per literNot checkedStrontium-89pCi/LDissolved     
15507Strontium-90, bed sediment, dry weight, picocuries per gramNot checkedStrontium-90pCi/gBed Sediment   Dry 
17501Lead-210, water, unfiltered, picocuries per literNot checkedLead-210pCi/LTotal     
17502Lead-210 counting error, water, unfiltered, picocuries per literNot checkedLead-210pCi/LTotal Counting Error   
17503Lead-210, water, filtered, picocuries per literNot checkedLead-210pCi/LDissolved     
17504Lead-210 counting error, water, filtered, picocuries per literNot checkedLead-210pCi/LDissolved Counting Error   
17505Lead-210, suspended sediment, picocuries per literNot checkedLead-210pCi/LSuspended     
17506Lead-210 counting error, suspended sediment, picocuries per literNot checkedLead-210pCi/LSuspended Counting Error   
17507Lead-210, bed sediment, dry weight, picocuries per gramNot checkedLead-210pCi/gBed Sediment   Dry 
17508Lead-210, counting error, bed sediment, dry weight, picocuries per gramNot checkedLead-210pCi/gBed Sediment Counting Error Dry 
17517Lead-212, water, unfiltered, picocuries per literNot checkedLead-212pCi/LTotal     
17518Lead-212 counting error, water, unfiltered, picocuries per literNot checkedLead-212pCi/LTotal Counting Error   
17519Lead-214, water, unfiltered, picocuries per literNot checkedLead-214pCi/LTotal     
17520Lead-214 counting error, water, unfiltered, picocuries per literNot checkedLead-214pCi/LTotal Counting Error   
18501Iodine-129, water, unfiltered, picocuries per literNot checkedIodine-129pCi/LTotal     
18502Iodine-129 counting error, water, unfiltered, picocuries per literNot checkedIodine-129pCi/LTotal Counting Error   
19002PCB congener 7, water, filtered, recoverable, nanograms per literNot checked2,4-Dichlorobiphenylng/lDissolved     
19003PCB congener 6, water, filtered, recoverable, nanograms per literNot checked2,3'-Dichlorobiphenylng/lDissolved     
19005PCB congener 19, water, filtered, recoverable, nanograms per literNot checked2,2',6-Trichlorobiphenylng/lDissolved     
19006PCB congener 18, water, filtered, recoverable, nanograms per literNot checked2,2',5-Trichlorobiphenylng/lDissolved     
19007PCB congener 17, water, filtered, recoverable, nanograms per literNot checked2,2',4-Trichlorobiphenylng/lDissolved     
19010PCB congener 26, water, filtered, recoverable, nanograms per literNot checked2,3',5-Trichlorobiphenylng/lDissolved     
19012PCB congener 33, water, filtered, recoverable, nanograms per literNot checked2,3',4'-Trichlorobiphenylng/lDissolved     
19013PCB congener 22, water, filtered, recoverable, nanograms per literNot checked2,3,4'-Trichlorobiphenylng/lDissolved     
19014PCB congener 45, water, filtered, recoverable, nanograms per literNot checked2,2',3,6-Tetrachlorobiphenylng/lDissolved     
19015PCB congener 46, water, filtered, recoverable, nanograms per literNot checked2,2',3,6'-Tetrachlorobiphenylng/lDissolved     
19016PCB congener 52, water, filtered, recoverable, nanograms per literNot checked2,2',5,5'-Tetrachlorobiphenylng/lDissolved     
19017PCB congener 49, water, filtered, recoverable, nanograms per literNot checked2,2',4,5'-Tetrachlorobiphenylng/lDissolved     
19019PCB congener 44, water, filtered, recoverable, nanograms per literNot checked2,2',3,5'-Tetrachlorobiphenylng/lDissolved     
19022PCB congener 40, water, filtered, recoverable, nanograms per literNot checked2,2',3,3'-Tetrachlorobiphenylng/lDissolved     
19023PCB congener 74, water, filtered, recoverable, nanograms per literNot checked2,4,4',5-Tetrachlorobiphenylng/lDissolved     
19026PCB congener 91, water, filtered, recoverable, nanograms per literNot checked2,2',3,4',6-Pentachlorobiphenylng/lDissolved     
19029PCB congener 101, water, filtered, recoverable, nanograms per literNot checked2,2',4,5,5'-Pentachlorobiphenylng/lDissolved     
19030PCB congener 99, water, filtered, recoverable, nanograms per literNot checked2,2',4,4',5-Pentachlorobiphenylng/lDissolved     
19031PCB congener 97, water, filtered, recoverable, nanograms per literNot checked2,2',3,4',5'-Pentachlorobiphenylng/lDissolved     
19032PCB congener 87, water, filtered, recoverable, nanograms per literNot checked2,2',3,4,5'-Pentachlorobiphenylng/lDissolved     
19033PCB congener 85, water, filtered, recoverable, nanograms per literNot checked2,2',3,4,4'-Pentachlorobiphenylng/lDissolved     
19034PCB congener 136, water, filtered, recoverable, nanograms per literNot checked2,2',3,3',6,6'-Hexachlorobiphenylng/lDissolved     
19036PCB congener 82, water, filtered, recoverable, nanograms per literNot checked2,2',3,3',4-Pentachlorobiphenylng/lDissolved     
19037PCB congener 151, water, filtered, recoverable, nanograms per literNot checked2,2',3,5,5',6-Hexachlorobiphenylng/lDissolved     
19039PCB congener 149, water, filtered, recoverable, nanograms per literNot checked2,2',3,4',5',6-Hexachlorobiphenylng/lDissolved     
19040PCB congener 118, water, filtered, recoverable, nanograms per literNot checked2,3',4,4',5-Pentachlorobiphenylng/lDissolved     
19041PCB congener 146, water, filtered, recoverable, nanograms per literNot checked2,2',3,4',5,5'-Hexachlorobiphenylng/lDissolved     
19043PCB congener 141, water, filtered, recoverable, nanograms per literNot checked2,2',3,4,5,5'-Hexachlorobiphenylng/lDissolved     
19046PCB congener 178, water, filtered, recoverable, nanograms per literNot checked2,2',3,3',5,5',6-Heptachlorobiphenylng/lDissolved     
19048PCB congener 183, water, filtered, recoverable, nanograms per literNot checked2,2',3,4,4',5',6-Heptachlorobiphenylng/lDissolved     
19049PCB congener 185, water, filtered, recoverable, nanograms per literNot checked2,2',3,4,5,5',6-Heptachlorobiphenylng/lDissolved     
19050PCB congener 174, water, filtered, recoverable, nanograms per literNot checked2,2',3,3',4,5,6'-Heptachlorobiphenylng/lDissolved     
19051PCB congener 177, water, filtered, recoverable, nanograms per literNot checked2,2',3,3',4,5',6'-Heptachlorobiphenylng/lDissolved     
19054PCB congener 180, water, filtered, recoverable, nanograms per literNot checked2,2',3,4,4',5,5'-Heptachlorobiphenylng/lDissolved     
19055PCB congener 199, water, filtered, recoverable, nanograms per literNot checked2,2',3,3',4,5,5',6'-Octachlorobiphenylng/lDissolved     
19057PCB congener 201, water, filtered, recoverable, nanograms per literNot checked2,2',3,3',4,5',6,6'-Octachlorobiphenylng/lDissolved     
19060PCB congener 194, water, filtered, recoverable, nanograms per literNot checked2,2',3,3',4,4',5,5'-Octachlorobiphenylng/lDissolved     
19061PCB congener 206, water, filtered, recoverable, nanograms per literNot checked2,2',3,3',4,4',5,5',6-Nonachlorobiphenylng/lDissolved     
19065PCB congener 7, suspended sediment, recoverable, nanograms per literNot checked2,4-Dichlorobiphenylng/lSuspended     
19066PCB congener 6, suspended sediment, recoverable, nanograms per literNot checked2,3'-Dichlorobiphenylng/lSuspended     
19068PCB congener 19, suspended sediment, recoverable, nanograms per literNot checked2,2',6-Trichlorobiphenylng/lSuspended     
19069PCB congener 18, suspended sediment, recoverable, nanograms per literNot checked2,2',5-Trichlorobiphenylng/lSuspended     
19070PCB congener 17, suspended sediment, recoverable, nanograms per literNot checked2,2',4-Trichlorobiphenylng/lSuspended     
19073PCB congener 26, suspended sediment, recoverable, nanograms per literNot checked2,3',5-Trichlorobiphenylng/lSuspended     
19075PCB congener 33, suspended sediment, recoverable, nanograms per literNot checked2,3',4'-Trichlorobiphenylng/lSuspended     
19076PCB congener 22, suspended sediment, recoverable, nanograms per literNot checked2,3,4'-Trichlorobiphenylng/lSuspended     
19077PCB congener 45, suspended sediment, recoverable, nanograms per literNot checked2,2',3,6-Tetrachlorobiphenylng/lSuspended     
19078PCB congener 46, suspended sediment, recoverable, nanograms per literNot checked2,2',3,6'-Tetrachlorobiphenylng/lSuspended     
19079PCB congener 52, suspended sediment, recoverable, nanograms per literNot checked2,2',5,5'-Tetrachlorobiphenylng/lSuspended     
19080PCB congener 49, suspended sediment, recoverable, nanograms per literNot checked2,2',4,5'-Tetrachlorobiphenylng/lSuspended     
19082PCB congener 44, suspended sediment, recoverable, nanograms per literNot checked2,2',3,5'-Tetrachlorobiphenylng/lSuspended     
19085PCB congener 40, suspended sediment, recoverable, nanograms per literNot checked2,2',3,3'-Tetrachlorobiphenylng/lSuspended     
19086PCB congener 74, suspended sediment, recoverable, nanograms per literNot checked2,4,4',5-Tetrachlorobiphenylng/lSuspended     
19089PCB congener 91, suspended sediment, recoverable, nanograms per literNot checked2,2',3,4',6-Pentachlorobiphenylng/lSuspended     
19092PCB congener 101, suspended sediment, recoverable, nanograms per literNot checked2,2',4,5,5'-Pentachlorobiphenylng/lSuspended     
19093PCB congener 99, suspended sediment, recoverable, nanograms per literNot checked2,2',4,4',5-Pentachlorobiphenylng/lSuspended     
19094PCB congener 97, suspended sediment, recoverable, nanograms per literNot checked2,2',3,4',5'-Pentachlorobiphenylng/lSuspended     
19095PCB congener 87, suspended sediment, recoverable, nanograms per literNot checked2,2',3,4,5'-Pentachlorobiphenylng/lSuspended     
19096PCB congener 85, suspended sediment, recoverable, nanograms per literNot checked2,2',3,4,4'-Pentachlorobiphenylng/lSuspended     
19097PCB congener 136, suspended sediment, recoverable, nanograms per literNot checked2,2',3,3',6,6'-Hexachlorobiphenylng/lSuspended     
19099PCB congener 82, suspended sediment, recoverable, nanograms per literNot checked2,2',3,3',4-Pentachlorobiphenylng/lSuspended     
19100PCB congener 151, suspended sediment, recoverable, nanograms per literNot checked2,2',3,5,5',6-Hexachlorobiphenylng/lSuspended     
19102PCB congener 149, suspended sediment, recoverable, nanograms per literNot checked2,2',3,4',5',6-Hexachlorobiphenylng/lSuspended     
19103PCB congener 118, suspended sediment, recoverable, nanograms per literNot checked2,3',4,4',5-Pentachlorobiphenylng/lSuspended     
19104PCB congener 146, suspended sediment, recoverable, nanograms per literNot checked2,2',3,4',5,5'-Hexachlorobiphenylng/lSuspended     
19106PCB congener 141, suspended sediment, recoverable, nanograms per literNot checked2,2',3,4,5,5'-Hexachlorobiphenylng/lSuspended     
19109PCB congener 178, suspended sediment, recoverable, nanograms per literNot checked2,2',3,3',5,5',6-Heptachlorobiphenylng/lSuspended     
19111PCB congener 183, suspended sediment, recoverable, nanograms per literNot checked2,2',3,4,4',5',6-Heptachlorobiphenylng/lSuspended     
19112PCB congener 185, suspended sediment, recoverable, nanograms per literNot checked2,2',3,4,5,5',6-Heptachlorobiphenylng/lSuspended     
19113PCB congener 174, suspended sediment, recoverable, nanograms per literNot checked2,2',3,3',4,5,6'-Heptachlorobiphenylng/lSuspended     
19114PCB congener 177, suspended sediment, recoverable, nanograms per literNot checked2,2',3,3',4,5',6'-Heptachlorobiphenylng/lSuspended     
19117PCB congener 180, suspended sediment, recoverable, nanograms per literNot checked2,2',3,4,4',5,5'-Heptachlorobiphenylng/lSuspended     
19118PCB congener 199, suspended sediment, recoverable, nanograms per literNot checked2,2',3,3',4,5,5',6'-Octachlorobiphenylng/lSuspended     
19120PCB congener 201, suspended sediment, recoverable, nanograms per literNot checked2,2',3,3',4,5',6,6'-Octachlorobiphenylng/lSuspended     
19123PCB congener 194, suspended sediment, recoverable, nanograms per literNot checked2,2',3,3',4,4',5,5'-Octachlorobiphenylng/lSuspended     
19124PCB congener 206, suspended sediment, recoverable, nanograms per literNot checked2,2',3,3',4,4',5,5',6-Nonachlorobiphenylng/lSuspended     
19501Polonium-210, water, unfiltered, picocuries per literNot checkedPolonium-210pCi/LTotal     
19503Polonium-210, water, filtered, picocuries per literNot checkedPolonium-210pCi/LDissolved     
19504Polonium-210 counting error, water, filtered, picocuries per literNot checkedPolonium-210pCi/LDissolved Counting Error   
19505Polonium-210, suspended sediment, picocuries per literNot checkedPolonium-210pCi/LSuspended     
19506Polonium-210 counting error, suspended sediment, picocuries per literNot checkedPolonium-210pCi/LSuspended Counting Error   
19507Polonium-210, bed sediment, dry weight, picocuries per gramNot checkedPolonium-210pCi/gBed Sediment   Dry 
22001Plutonium-238, water, filtered, picocuries per literNot checkedPlutonium-238pCi/LDissolved     
22002Plutonium-238 counting error, water, filtered, picocuries per literNot checkedPlutonium-238pCi/LDissolved Counting Error   
22010Plutonium-239, water, filtered, picocuries per literNot checkedPlutonium-239pCi/LDissolved     
22011Plutonium-239 counting error, water, filtered, picocuries per literNot checkedPlutonium-239pCi/LDissolved Counting Error   
22012Plutonium-238, water, unfiltered, picocuries per literNot checkedPlutonium-238pCi/LTotal     
22013Plutonium-238 counting error, water, unfiltered, picocuries per literNot checkedPlutonium-238pCi/LTotal Counting Error   
22014Plutonium-239, water, unfiltered, picocuries per literNot checkedPlutonium-239pCi/LTotal     
22015Plutonium-239 counting error, water, unfiltered, picocuries per literNot checkedPlutonium-239pCi/LTotal Counting Error   
22016Plutonium-238, bed sediment, picocuries per gramNot checkedPlutonium-238pCi/gBed Sediment     
22020Beryllium-7, bed sediment smaller than 62.5 microns, dry weight, disintegrations per minute per gramUSGS use and no use by EPABeryllium-7dpm/gBed Sediment   Dry< 62.5 mm
22021Cesium-137, bed sediment smaller than 62.5 microns, dry weight, picocuries per gramUSGS use and no use by EPACesium-137pCi/gBed Sediment   Dry< 62.5 mm
22022Lead-210, bed sediment smaller than 62.5 microns, dry weight, disintegrations per minute per gramUSGS use and no use by EPALead-210dpm/gBed Sediment   Dry< 62.5 mm
22023Radium-226, bed sediment smaller than 62.5 microns, dry weight, disintegrations per minute per gramUSGS use and no use by EPARadium-226dpm/gBed Sediment   Dry< 62.5 mm
22024Beryllium-7, suspended sediment smaller than 62.5 microns, dry weight, disintegrations per minute per gramUSGS use and no use by EPABeryllium-7dpm/gSuspended   Dry< 62.5 mm
22025Cesium-137, suspended sediment smaller than 62.5 microns, dry weight, picocuries per gramUSGS use and no use by EPACesium-137pCi/gSuspended   Dry< 62.5 mm
22026Lead-210, suspended sediment smaller than 62.5 microns, dry weight, disintegrations per minute per gramUSGS use and no use by EPALead-210dpm/gSuspended   Dry< 62.5 mm
22027Radium-226, suspended sediment smaller than 62.5 microns, dry weight, disintegrations per minute per gramUSGS use and no use by EPARadium-226dpm/gSuspended   Dry< 62.5 mm
22031Radon-222 counting error, water, unfiltered, disintegrations per minute per literNot checkedRadon-222dpm/lTotal Counting Error   
22383Bismuth-214, water, unfiltered, picocuries per literNot checkedBismuth-214pCi/LTotal     
22384Bismuth-214 counting error, water, unfiltered, picocuries per literNot checkedBismuth-214pCi/LTotal Counting Error   
22450Americium-241, bed sediment, dry weight, picocuries per gramNot checkedAmericium-241pCi/gBed Sediment   Dry 
22501Thorium-232, water, unfiltered, picocuries per literNot checkedThorium-232pCi/LTotal     
22502Thorium-232 counting error, water, unfiltered, picocuries per literNot checkedThorium-232pCi/LTotal Counting Error   
22505Thorium-228, water, unfiltered, picocuries per literNot checkedThorium-228pCi/LTotal     
22601Uranium-238, water, unfiltered, picocuries per literNot checkedUranium-238pCi/LTotal     
22602Uranium-238 counting error, water, unfiltered, picocuries per literNot checkedUranium-238pCi/LTotal Counting Error   
22603Uranium-238, water, filtered, picocuries per literNot checkedUranium-238pCi/LDissolved     
22604Uranium-238 counting error, water, filtered, picocuries per literNot checkedUranium-238pCi/LDissolved Counting Error   
22606Uranium-234, water, unfiltered, picocuries per literNot checkedUranium-234pCi/LTotal     
22607Uranium-234 counting error, water, unfiltered, picocuries per literNot checkedUranium-234pCi/LTotal Counting Error   
22610Uranium-234, water, filtered, picocuries per literNot checkedUranium-234pCi/LDissolved     
22611Uranium-234 counting error, water, filtered, picocuries per literNot checkedUranium-234pCi/LDissolved Counting Error   
22612Uranium-235, bed sediment, dry weight, picocuries per gramNot checkedUranium-235pCi/gBed Sediment   Dry 
22620Uranium-235, water, filtered, picocuries per literNot checkedUranium-235pCi/LDissolved     
22622Uranium-235, water, unfiltered, picocuries per literNot checkedUranium-235pCi/LTotal     
22623Uranium counting error, water, filtered, micrograms per literNot checkedUranium-238ug/lDissolved Counting Error   
22624Uranium counting error, water, unfiltered, micrograms per literNot checkedUranium-238ug/lTotal Counting Error   
22703Uranium (natural), water, filtered, micrograms per literNot checkedUranium-238ug/lDissolved     
22705Uranium (natural), suspended sediment, total, micrograms per literNot checkedUranium-238ug/lSuspended     
22706Uranium, water, unfiltered, micrograms per liter as uranium(V,VI) oxide (U3O8)Not checkedUranium-238ug/L U3O8Total     
22707Uranium (natural), bed sediment, total digestion, dry weight, micrograms per gramNot checkedUranium-238ug/gBed Sediment   Dry 
24501Radium-224, water, unfiltered, picocuries per literNot checkedRadium-224pCi/LTotal     
26501Thorium-230, water, unfiltered, picocuries per literNot checkedThorium-230pCi/LTotal     
26503Thorium-230, water, filtered, picocuries per literNot checkedThorium-230pCi/LDissolved     
26504Thorium-230 counting error, water, filtered, picocuries per literNot checkedThorium-230pCi/LDissolved Counting Error   
26505Thorium-230, suspended sediment, picocuries per literNot checkedThorium-230pCi/LSuspended     
26506Thorium-230 counting error, suspended sediment, picocuries per literNot checkedThorium-230pCi/LSuspended Counting Error   
26507Thorium-230, bed sediment, dry weight, picocuries per gramNot checkedThorium-230pCi/gBed Sediment   Dry 
26629Thorium-228, bed sediment, dry weight, picocuries per gramNot checkedThorium-228pCi/gBed Sediment   Dry 
26631Thorium-232, bed sediment, dry weight, picocuries per gramNot checkedThorium-232pCi/gBed Sediment   Dry 
27701Zirconium-95, water, unfiltered, picocuries per literNot checkedZirconium-95pCi/LTotal     
27702Zirconium-95 counting error, water, unfiltered, picocuries per literNot checkedZirconium-95pCi/LTotal Counting Error   
27801Niobium-95, water, unfiltered, picocuries per literNot checkedNiobium-95pCi/LTotal     
27802Niobium-95 counting error, water, unfiltered, picocuries per literNot checkedNiobium-95pCi/LTotal Counting Error   
27901Ruthenium-103, water, unfiltered, picocuries per literNot checkedRuthenium-103pCi/LTotal     
27902Ruthenium-103 counting error, water, unfiltered, picocuries per literNot checkedRuthenium-103pCi/LTotal Counting Error   
28001Ruthenium-106, water, unfiltered, picocuries per literNot checkedRuthenium-106pCi/LTotal     
28002Ruthenium-106 counting error, water, unfiltered, picocuries per literNot checkedRuthenium-106pCi/LTotal Counting Error   
28011Uranium (natural), water, unfiltered, micrograms per literNot checkedUranium-238ug/lTotal     
28012Uranium (natural), water, unfiltered, picocuries per literNot checkedUranium-238pCi/LTotal     
28014Uranium-234, bed sediment, dry weight, picocuries per gramNot checkedUranium-234pCi/gBed Sediment   Dry 
28016Uranium-238, bed sediment, dry weight, picocuries per gramNot checkedUranium-238pCi/gBed Sediment   Dry 
28301Iodine-131, water, unfiltered, picocuries per literNot checkedIodine-131pCi/LTotal     
28302Iodine-131 counting error, water, unfiltered, picocuries per literNot checkedIodine-131pCi/LTotal Counting Error   
28401Cesium-137, water, unfiltered, picocuries per literNot checkedCesium-137pCi/LTotal     
28402Cesium-137 counting error, water, unfiltered, picocuries per literNot checkedCesium-137pCi/LTotal Counting Error   
28403Cesium-137, water, filtered, picocuries per literNot checkedCesium-137pCi/LDissolved     
28404Cesium-137, suspended sediment, picocuries per literNot checkedCesium-137pCi/LSuspended     
28405Cesium-137 counting error, suspended sediment, picocuries per literNot checkedCesium-137pCi/LSuspended Counting Error   
28406Cesium-137 counting error, water, filtered, picocuries per literNot checkedCesium-137pCi/LDissolved Counting Error   
28410Cesium-134, water, filtered, picocuries per literNot checkedCesium-134pCi/LDissolved     
28411Cesium-134 counting error, water, filtered, picocuries per literNot checkedCesium-134pCi/LDissolved Counting Error   
28412Cesium-134, suspended sediment, picocuries per literNot checkedCesium-134pCi/LSuspended     
28413Cesium-134 counting error, suspended sediment, picocuries per literNot checkedCesium-134pCi/LSuspended Counting Error   
28414Cesium-134, water, unfiltered, picocuries per literNot checkedCesium-134pCi/LTotal     
28415Cesium-134 counting error, water, unfiltered, picocuries per literNot checkedCesium-134pCi/LTotal Counting Error   
28601Barium-140, water, unfiltered, picocuries per literNot checkedBarium-140pCi/LTotal     
28602Barium-140 counting error, water, unfiltered, picocuries per literNot checkedBarium-140pCi/LTotal Counting Error   
28701Lanthanum-140, water, unfiltered, picocuries per literNot checkedLanthanum-140pCi/LTotal     
28702Lanthanum-140 counting error, water, unfiltered, picocuries per literNot checkedLanthanum-140pCi/LTotal Counting Error   
28801Cerium-141, water, unfiltered, picocuries per literNot checkedCerium-141pCi/LTotal     
28802Cerium-141 counting error, water, unfiltered, picocuries per literNot checkedCerium-141pCi/LTotal Counting Error   
28901Cerium-144, water, unfiltered, picocuries per literNot checkedCerium-144pCi/LTotal     
28902Cerium-144 counting error, water, unfiltered, picocuries per literNot checkedCerium-144pCi/LTotal Counting Error   
29301Zinc-65, water, unfiltered, picocuries per literNot checkedZinc-65pCi/LTotal     
29302Zinc-65 counting error, water, unfiltered, picocuries per literNot checkedZinc-65pCi/LTotal Counting Error   
29401Chromium-51, water, unfiltered, picocuries per literNot checkedChromium-51pCi/LTotal     
29402Chromium-51 counting error, water, unfiltered, picocuries per literNot checkedChromium-51pCi/LTotal Counting Error   
29501Manganese-54, water, unfiltered, picocuries per literNot checkedManganese-54pCi/LTotal     
29502Manganese-54 counting error, water, unfiltered, picocuries per literNot checkedManganese-54pCi/LTotal Counting Error   
29601Cobalt-60, water, unfiltered, picocuries per literNot checkedCobalt-60pCi/LTotal     
29602Cobalt-60 counting error, water, unfiltered, picocuries per literNot checkedCobalt-60pCi/LTotal Counting Error   
29631Scandium-46, water, filtered, picocuries per literNot checkedScandium-46pCi/LDissolved     
29632Scandium-46 counting error, water, filtered, picocuries per literNot checkedScandium-46pCi/LDissolved Counting Error   
29633Scandium-46, suspended sediment, picocuries per literNot checkedScandium-46pCi/LSuspended     
29634Scandium-46 counting error, suspended sediment, picocuries per literNot checkedScandium-46pCi/LSuspended Counting Error   
29635Scandium-46, water, unfiltered, picocuries per literNot checkedScandium-46pCi/LTotal     
29636Scandium-46 counting error, water, unfiltered, picocuries per literNot checkedScandium-46pCi/LTotal Counting Error   
29797Bicarbonate, water, unfiltered, Gran titration, field, milligrams per literUSGS use and no use by EPABicarbonatemg/lTotal     
29798Carbonate, water, unfiltered, Gran titration, field, milligrams per literUSGS use and no use by EPACarbonate (CO3)mg/lTotal     
29799Hydroxide, water, unfiltered, Gran titration, field, milligrams per literUSGS use and no use by EPAHydroxidemg/lTotal     
29800Hydroxide, water, filtered, Gran titration, field, milligrams per literUSGS use and no use by EPAHydroxidemg/lDissolved     
29801Alkalinity, water, filtered, fixed endpoint (pH 4.5) titration, laboratory, milligrams per liter as calcium carbonateNot checkedAlkalinitymg/l CaCO3Dissolved     
29802Alkalinity, water, filtered, Gran titration, field, milligrams per liter as calcium carbonateNot checkedAlkalinitymg/l CaCO3Dissolved     
29803Alkalinity, water, filtered, Gran titration, laboratory, milligrams per liter as calcium carbonateNot checkedAlkalinitymg/l CaCO3Dissolved     
29804Bicarbonate, water, filtered, fixed endpoint (pH 4.5) titration, field, milligrams per literNot checkedBicarbonatemg/lDissolved     
29805Bicarbonate, water, filtered, fixed endpoint (pH 4.5) titration, laboratory, milligrams per literNot checkedBicarbonatemg/lDissolved     
29806Bicarbonate, water, filtered, infection-point titration method (incremental titration method), laboratory, milligrams per literNot checkedBicarbonatemg/lDissolved     
29807Carbonate, water, filtered, fixed endpoint (pH 8.3) titration, field, milligrams per literNot checkedCarbonate (CO3)mg/lDissolved     
29808Carbonate, water, filtered, fixed endpoint (pH 8.3) titration, laboratory, milligrams per literNot checkedCarbonate (CO3)mg/lDissolved     
29809Carbonate, water, filtered, infection-point titration method (incremental titration method), laboratory, milligrams per literNot checkedCarbonate (CO3)mg/lDissolved     
29810Hydroxide, water, filtered, fixed endpoint (pH 10.4) titration, field, milligrams per literNot checkedHydroxidemg/lDissolved     
29811Hydroxide, water, filtered, fixed endpoint (pH 10.4) titration, laboratory, milligrams per literNot checkedHydroxidemg/lDissolved     
29812Hydroxide, water, filtered, infection-point titration method (incremental titration method), laboratory, milligrams per literNot checkedHydroxidemg/lDissolved     
29813Acid neutralizing capacity, water, unfiltered, Gran titration, field, milligrams per liter as calcium carbonateNot checkedAlkalinitymg/l CaCO3Total     
29814Aluminum, suspended sediment, total digestion, dry weight, micrograms per gramNot checkedAluminumug/gSuspended   Dry 
29815Aluminum, soil, recoverable, dry weight, micrograms per gramNot checkedAluminumug/gRecoverable   Dry 
29816Antimony, suspended sediment, total digestion, dry weight, micrograms per gramNot checkedAntimonyug/gSuspended   Dry 
29817Antimony, soil, recoverable, dry weight, micrograms per gramNot checkedAntimonyug/gRecoverable   Dry 
29818Arsenic, suspended sediment, total digestion, dry weight, micrograms per gramNot checkedArsenicug/gSuspended   Dry 
29819Arsenic, soil, recoverable, dry weight, micrograms per gramNot checkedArsenicug/gRecoverable   Dry 
29820Barium, suspended sediment, total digestion, dry weight, micrograms per gramNot checkedBariumug/gSuspended   Dry 
29821Barium, soil, recoverable, dry weight, micrograms per gramNot checkedBariumug/gRecoverable   Dry 
29822Beryllium, suspended sediment, total digestion, dry weight, micrograms per gramNot checkedBerylliumug/gSuspended   Dry 
29823Beryllium, soil, recoverable, dry weight, micrograms per gramNot checkedBerylliumug/gRecoverable   Dry 
29824Boron, suspended sediment, total digestion, dry weight, micrograms per gramNot checkedBoronug/gSuspended   Dry 
29825Boron, soil, recoverable, dry weight, micrograms per gramNot checkedBoronug/gRecoverable   Dry 
29826Cadmium, suspended sediment, total digestion, dry weight, micrograms per gramNot checkedCadmiumug/gSuspended   Dry 
29827Cadmium, soil, recoverable, dry weight, micrograms per gramNot checkedCadmiumug/gRecoverable   Dry 
29828Calcium, soil, recoverable, dry weight, milligrams per kilogramNot checkedCalciummg/kgRecoverable   Dry 
29829Chromium, suspended sediment, total digestion, dry weight, micrograms per gramNot checkedChromiumug/gSuspended   Dry 
29830Chromium, soil, recoverable, dry weight, micrograms per gramNot checkedChromiumug/gRecoverable   Dry 
29831Cobalt, soil, recoverable, dry weight, micrograms per gramNot checkedCobaltug/gRecoverable   Dry 
29832Copper, suspended sediment, total digestion, dry weight, micrograms per gramNot checkedCopperug/gSuspended   Dry 
29833Copper, soil, recoverable, dry weight, micrograms per gramNot checkedCopperug/gRecoverable   Dry 
29834Iron, suspended sediment, total digestion, dry weight, micrograms per gramNot checkedIronug/gSuspended   Dry 
29835Iron, soil, recoverable, dry weight, micrograms per gramNot checkedIronug/gRecoverable   Dry 
29836Lead, suspended sediment, total digestion, dry weight, micrograms per gramNot checkedLeadug/gSuspended   Dry 
29837Lead, soil, recoverable, dry weight, micrograms per gramNot checkedLeadug/gRecoverable   Dry 
29838Magnesium, soil, recoverable, dry weight, milligrams per kilogramNot checkedMagnesiummg/kgRecoverable   Dry 
29839Manganese, suspended sediment, total digestion, dry weight, micrograms per gramNot checkedManganeseug/gSuspended   Dry 
29840Manganese, soil, recoverable, dry weight, micrograms per gramNot checkedManganeseug/gRecoverable   Dry 
29841Mercury, suspended sediment, total digestion, dry weight, micrograms per gramNot checkedMercuryug/gSuspended   Dry 
29842Mercury, soil, recoverable, dry weight, micrograms per gramNot checkedMercuryug/gRecoverable   Dry 
29843Molybdenum, suspended sediment, total digestion, dry weight, micrograms per gramNot checkedMolybdenumug/gSuspended   Dry 
29844Molybdenum, soil, recoverable, dry weight, micrograms per gramNot checkedMolybdenumug/gRecoverable   Dry 
29845Nickel, suspended sediment, total digestion, dry weight, micrograms per gramNot checkedNickelug/gSuspended   Dry 
29846Nickel, soil, recoverable, dry weight, micrograms per gramNot checkedNickelug/gRecoverable   Dry 
29847Selenium, suspended sediment, total digestion, dry weight, micrograms per gramNot checkedSeleniumug/gSuspended   Dry 
29848Selenium, soil, recoverable, dry weight, micrograms per gramNot checkedSeleniumug/gRecoverable   Dry 
29849Silicon, soil, recoverable, dry weight, milligrams per kilogramNot checkedSiliconmg/kgRecoverable   Dry 
29850Silver, suspended sediment, total digestion, dry weight, micrograms per gramNot checkedSilverug/gSuspended   Dry 
29851Sodium, soil, recoverable, dry weight, micrograms per gramNot checkedSodiumug/gRecoverable   Dry 
29852Thallium, soil, recoverable, dry weight, micrograms per gramNot checkedThalliumug/gRecoverable   Dry 
29853Vanadium, suspended sediment, total digestion, dry weight, micrograms per gramNot checkedVanadiumug/gSuspended   Dry 
29854Vanadium, soil, recoverable, dry weight, micrograms per gramNot checkedVanadiumug/gRecoverable   Dry 
29855Zinc, suspended sediment, total digestion, dry weight, micrograms per gramNot checkedZincug/gSuspended   Dry 
29856Zinc, soil, recoverable, dry weight, micrograms per gramNot checkedZincug/gRecoverable   Dry 
29857Actinium-228, water, unfiltered, picocuries per literNot checkedActinium-228pCi/LTotal     
29858Actinium-228 counting error, water, unfiltered, picocuries per literNot checkedActinium-228pCi/LTotal Counting Error   
29859Actinium-228, water, filtered, picocuries per literNot checkedActinium-228pCi/LDissolved     
29860Actinium-228 counting error, water, filtered, picocuries per literNot checkedActinium-228pCi/LDissolved Counting Error   
29861Silver-108, water, unfiltered, picocuries per literNot checkedSilver-108pCi/LTotal     
29862Silver-108 counting error, water, unfiltered, picocuries per literNot checkedSilver-108pCi/LTotal Counting Error   
29863Silver-108, water, filtered, picocuries per literNot checkedSilver-108pCi/LDissolved     
29864Silver-108 counting error, water, filtered, picocuries per literNot checkedSilver-108pCi/LDissolved Counting Error   
29865Americium-241, water, unfiltered, picocuries per literNot checkedAmericium-241pCi/LTotal     
29866Americium-241 counting error, water, unfiltered, picocuries per literNot checkedAmericium-241pCi/LTotal Counting Error   
29867Americium-241, water, filtered, picocuries per literNot checkedAmericium-241pCi/LDissolved     
29868Americium-241 counting error, water, filtered, picocuries per literNot checkedAmericium-241pCi/LDissolved Counting Error   
29869Barium-140, water, filtered, picocuries per literNot checkedBarium-140pCi/LDissolved     
29870Barium-140 counting error, water, filtered, picocuries per literNot checkedBarium-140pCi/LDissolved Counting Error   
29871Beryllium-7, water, unfiltered, picocuries per literNot checkedBeryllium-7pCi/LTotal     
29872Beryllium-7 counting error, water, unfiltered, picocuries per literNot checkedBeryllium-7pCi/LTotal Counting Error   
29873Beryllium-7, water, filtered, picocuries per literNot checkedBeryllium-7pCi/LDissolved     
29874Beryllium-7 counting error, water, filtered, picocuries per literNot checkedBeryllium-7pCi/LDissolved Counting Error   
29875Bismuth-214, water, filtered, picocuries per literNot checkedBismuth-214pCi/LDissolved     
29876Bismuth-214 counting error, water, filtered, picocuries per literNot checkedBismuth-214pCi/LDissolved Counting Error   
29877Cerium-141, water, filtered, picocuries per literNot checkedCerium-141pCi/LDissolved     
29878Cerium-141 counting error, water, filtered, picocuries per literNot checkedCerium-141pCi/LDissolved Counting Error   
29879Curium-242, water, unfiltered, picocuries per literNot checkedCurium-242pCi/LTotal     
29880Curium-242 counting error, water, unfiltered, picocuries per literNot checkedCurium-242pCi/LTotal Counting Error   
29881Curium-242, water, filtered, picocuries per literNot checkedCurium-242pCi/LDissolved     
29882Curium-242 counting error, water, filtered, picocuries per literNot checkedCurium-242pCi/LDissolved Counting Error   
29883Curium-244, water, unfiltered, picocuries per literNot checkedCurium-244pCi/LTotal     
29884Curium-244 counting error, water, unfiltered, picocuries per literNot checkedCurium-244pCi/LTotal Counting Error   
29885Curium-244, water, filtered, picocuries per literNot checkedCurium-244pCi/LDissolved     
29886Curium-244 counting error, water, filtered, picocuries per literNot checkedCurium-244pCi/LDissolved Counting Error   
29887Cobalt-57, water, unfiltered, picocuries per literNot checkedCobalt-57pCi/LTotal     
29888Cobalt-57 counting error, water, unfiltered, picocuries per literNot checkedCobalt-57pCi/LTotal Counting Error   
29889Cobalt-57, water, filtered, picocuries per literNot checkedCobalt-57pCi/LDissolved     
29890Cobalt-57 counting error, water, filtered, picocuries per literNot checkedCobalt-57pCi/LDissolved Counting Error   
29891Cobalt-58, water, unfiltered, picocuries per literNot checkedCobalt-58pCi/LTotal     
29892Cobalt-58 counting error, water, unfiltered, picocuries per literNot checkedCobalt-58pCi/LTotal Counting Error   
29893Cobalt-58, water, filtered, picocuries per literNot checkedCobalt-58pCi/LDissolved     
29894Cobalt-58 counting error, water, filtered, picocuries per literNot checkedCobalt-58pCi/LDissolved Counting Error   
29895Chromium-51, water, filtered, picocuries per literNot checkedChromium-51pCi/LDissolved     
29896Chromium-51 counting error, water, filtered, picocuries per literNot checkedChromium-51pCi/LDissolved Counting Error   
29901Europium-155, water, unfiltered, picocuries per literNot checkedEuropium-155pCi/LTotal     
29902Europium-155 counting error, water, unfiltered, picocuries per literNot checkedEuropium-155pCi/LTotal Counting Error   
29903Europium-155, water, filtered, picocuries per literNot checkedEuropium-155pCi/LDissolved     
29904Europium-155 counting error, water, filtered, picocuries per literNot checkedEuropium-155pCi/LDissolved Counting Error   
29905Hafnium-175, water, unfiltered, picocuries per literNot checkedHafnium-175pCi/LTotal     
29906Hafnium-175 counting error, water, unfiltered, picocuries per literNot checkedHafnium-175pCi/LTotal Counting Error   
29907Hafnium-175, water, filtered, picocuries per literNot checkedHafnium-175pCi/LDissolved     
29908Hafnium-175 counting error, water, filtered, picocuries per literNot checkedHafnium-175pCi/LDissolved Counting Error   
29909Hafnium-181, water, unfiltered, picocuries per literNot checkedHafnium-181pCi/LTotal     
29910Hafnium-181 counting error, water, unfiltered, picocuries per literNot checkedHafnium-181pCi/LTotal Counting Error   
29911Hafnium-181, water, filtered, picocuries per literNot checkedHafnium-181pCi/LDissolved     
29912Hafnium-181 counting error, water, filtered, picocuries per literNot checkedHafnium-181pCi/LDissolved Counting Error   
29913Iodine-129, water, filtered, picocuries per literNot checkedIodine-129pCi/LDissolved     
29914Iodine-129 counting error, water, filtered, picocuries per literNot checkedIodine-129pCi/LDissolved Counting Error   
29915Iodine-131, water, filtered, picocuries per literNot checkedIodine-131pCi/LDissolved     
29916Iodine-131 counting error, water, filtered, picocuries per literNot checkedIodine-131pCi/LDissolved Counting Error   
29917Iodine-133, water, unfiltered, picocuries per literNot checkedIodine-133pCi/LTotal     
29918Iodine-133 counting error, water, unfiltered, picocuries per literNot checkedIodine-133pCi/LTotal Counting Error   
29919Iodine-133, water, filtered, picocuries per literNot checkedIodine-133pCi/LDissolved     
29920Iodine-133 counting error, water, filtered, picocuries per literNot checkedIodine-133pCi/LDissolved Counting Error   
29921Lanthanum-140, water, filtered, picocuries per literNot checkedLanthanum-140pCi/LDissolved     
29922Lanthanum-140 counting error, water, filtered, picocuries per literNot checkedLanthanum-140pCi/LDissolved Counting Error   
29927Molybdenum-99, water, unfiltered, picocuries per literNot checkedMolybdenum-99pCi/LTotal     
29928Molybdenum-99 counting error, water, unfiltered, picocuries per literNot checkedMolybdenum-99pCi/LTotal Counting Error   
29929Molybdenum-99, water, filtered, picocuries per literNot checkedMolybdenum-99pCi/LDissolved     
29930Molybdenum-99 counting error, water, filtered, picocuries per literNot checkedMolybdenum-99pCi/LDissolved Counting Error   
29931Sodium-24, water, unfiltered, picocuries per literNot checkedSodium-24pCi/LTotal     
29932Sodium-24 counting error, water, unfiltered, picocuries per literNot checkedSodium-24pCi/LTotal Counting Error   
29933Sodium-24, water, filtered, picocuries per literNot checkedSodium-24pCi/LDissolved     
29934Sodium-24 counting error, water, filtered, picocuries per literNot checkedSodium-24pCi/LDissolved Counting Error   
29935Niobium-95, water, filtered, picocuries per literNot checkedNiobium-95pCi/LDissolved     
29936Niobium-95 counting error, water, filtered, picocuries per literNot checkedNiobium-95pCi/LDissolved Counting Error   
29937Neodymium-147, water, unfiltered, picocuries per literNot checkedNeodymium-147pCi/LTotal     
29938Neodymium-147 counting error, water, unfiltered, picocuries per literNot checkedNeodymium-147pCi/LTotal Counting Error   
29939Neodymium-147, water, filtered, picocuries per literNot checkedNeodymium-147pCi/LDissolved     
29940Neodymium-147 counting error, water, filtered, picocuries per literNot checkedNeodymium-147pCi/LDissolved Counting Error   
29941Neptunium-239, water, unfiltered, picocuries per literNot checkedNeptunium-239pCi/LTotal     
29942Neptunium-239 counting error, water, unfiltered, picocuries per literNot checkedNeptunium-239pCi/LTotal Counting Error   
29943Neptunium-239, water, filtered, picocuries per literNot checkedNeptunium-239pCi/LDissolved     
29944Neptunium-239 counting error, water, filtered, picocuries per literNot checkedNeptunium-239pCi/LDissolved Counting Error   
29945Lead-212, water, filtered, picocuries per literNot checkedLead-212pCi/LDissolved     
29946Lead-212 counting error, water, filtered, picocuries per literNot checkedLead-212pCi/LDissolved Counting Error   
29947Lead-214, water, filtered, picocuries per literNot checkedLead-214pCi/LDissolved     
29948Lead-214 counting error, water, filtered, picocuries per literNot checkedLead-214pCi/LDissolved Counting Error   
29953Ruthenium-103, water, filtered, picocuries per literNot checkedRuthenium-103pCi/LDissolved     
29954Ruthenium-103 counting error, water, filtered, picocuries per literNot checkedRuthenium-103pCi/LDissolved Counting Error   
29955Antimony-124, water, unfiltered, picocuries per literNot checkedAntimony-124pCi/LTotal     
29956Antimony-124 counting error, water, unfiltered, picocuries per literNot checkedAntimony-124pCi/LTotal Counting Error   
29957Antimony-124, water, filtered, picocuries per literNot checkedAntimony-124pCi/LDissolved     
29958Antimony-124 counting error, water, filtered, picocuries per literNot checkedAntimony-124pCi/LDissolved Counting Error   
29959Antimony-125, water, unfiltered, picocuries per literNot checkedAntimony-125pCi/LTotal     
29960Antimony-125 counting error, water, unfiltered, picocuries per literNot checkedAntimony-125pCi/LTotal Counting Error   
29961Antimony-125, water, filtered, picocuries per literNot checkedAntimony-125pCi/LDissolved     
29962Antimony-125 counting error, water, filtered, picocuries per literNot checkedAntimony-125pCi/LDissolved Counting Error   
29963Strontium-91, water, unfiltered, picocuries per literNot checkedStrontium-91pCi/LTotal     
29964Strontium-91 counting error, water, unfiltered, picocuries per literNot checkedStrontium-91pCi/LTotal Counting Error   
29965Strontium-91, water, filtered, picocuries per literNot checkedStrontium-91pCi/LDissolved     
29966Strontium-91 counting error, water, filtered, picocuries per literNot checkedStrontium-91pCi/LDissolved Counting Error   
29967Technetium-99 (metastable), water, unfiltered, picocuries per literNot checkedTechnetium-99pCi/LTotal     
29968Technetium-99 (metastable) counting error, water, unfiltered, picocuries per literNot checkedTechnetium-99pCi/LTotal Counting Error   
29969Technetium-99 (metastable), water, filtered, picocuries per literNot checkedTechnetium-99pCi/LDissolved     
29970Technetium-99 (metastable) counting error, water, filtered, picocuries per literNot checkedTechnetium-99pCi/LDissolved Counting Error   
29975Tellurium-132, water, unfiltered, picocuries per literNot checkedTellurium-132pCi/LTotal     
29976Tellurium-132 counting error, water, unfiltered, picocuries per literNot checkedTellurium-132pCi/LTotal Counting Error   
29977Tellurium-132, water, filtered, picocuries per literNot checkedTellurium-132pCi/LDissolved     
29978Tellurium-132 counting error, water, filtered, picocuries per literNot checkedTellurium-132pCi/LDissolved Counting Error   
29979Thallium-208, water, unfiltered, picocuries per literNot checkedThallium-208pCi/LTotal     
29980Thallium-208 counting error, water, unfiltered, picocuries per literNot checkedThallium-208pCi/LTotal Counting Error   
29981Thallium-208, water, filtered, picocuries per literNot checkedThallium-208pCi/LDissolved     
29982Thallium-208 counting error, water, filtered, picocuries per literNot checkedThallium-208pCi/LDissolved Counting Error   
29983Xenon-135, water, unfiltered, picocuries per literNot checkedXenon-135pCi/LTotal     
29984Xenon-135 counting error, water, unfiltered, picocuries per literNot checkedXenon-135pCi/LTotal Counting Error   
29985Xenon-135, water, filtered, picocuries per literNot checkedXenon-135pCi/LDissolved     
29986Xenon-135 counting error, water, filtered, picocuries per literNot checkedXenon-135pCi/LDissolved Counting Error   
29987Yttrium-91 (metastable), water, unfiltered, picocuries per literNot checkedYttrium-91pCi/LTotal     
29988Yttrium-91 (metastable) counting error, water, unfiltered, picocuries per literNot checkedYttrium-91pCi/LTotal Counting Error   
29989Yttrium-91 (metastable), water, filtered, picocuries per literNot checkedYttrium-91pCi/LDissolved     
29990Yttrium-91 (metastable) counting error, water, filtered, picocuries per literNot checkedYttrium-91pCi/LDissolved Counting Error   
29991Zirconium-95, water, filtered, picocuries per literNot checkedZirconium-95pCi/LDissolved     
29992Zirconium-95 counting error, water, filtered, picocuries per literNot checkedZirconium-95pCi/LDissolved Counting Error   
29993Azinphos-methyl, soil, recoverable, dry weight, milligrams per kilogramNot checkedAzinphos-methylmg/kgRecoverable   Dry 
29994Sulprofos, soil, recoverable, dry weight, milligrams per kilogramNot checkedSulprofosmg/kgRecoverable   Dry 
29995Chlorpyrifos, soil, recoverable, dry weight, milligrams per kilogramNot checkedChlorpyrifosmg/kgRecoverable   Dry 
29996Coumaphos, soil, recoverable, dry weight, milligrams per kilogramNot checkedCoumaphosmg/kgRecoverable   Dry 
29997Demeton, soil, recoverable, dry weight, milligrams per kilogramNot checkedDemetonmg/kgRecoverable   Dry 
29998Diazinon, soil, recoverable, dry weight, milligrams per kilogramNot checkedDiazinonmg/kgRecoverable   Dry 
29999Dichlorvos, soil, recoverable, dry weight, milligrams per kilogramNot checkedDichlorvosmg/kgRecoverable   Dry 
30000Dimethoate, soil, recoverable, dry weight, milligrams per kilogramNot checkedDimethoatemg/kgRecoverable   Dry 
30001Disulfoton, soil, recoverable, dry weight, milligrams per kilogramNot checkedDisulfotonmg/kgRecoverable   Dry 
30002EPN, soil, recoverable, dry weight, milligrams per kilogramNot checkedO-Ethyl O-(p-nitrophenyl) phenylphosphonothioatemg/kgRecoverable   Dry 
30003Ethoprop, soil, recoverable, dry weight, milligrams per kilogramNot checkedEthopropmg/kgRecoverable   Dry 
30004Fensulfothion, water, unfiltered, recoverable, micrograms per literNot checkedFensulfothionug/lRecoverable     
30005Fensulfothion, soil, recoverable, dry weight, milligrams per kilogramNot checkedFensulfothionmg/kgRecoverable   Dry 
30006Fenthion, water, unfiltered, recoverable, micrograms per literNot checkedFenthionug/lRecoverable     
30007Fenthion, soil, recoverable, dry weight, milligrams per kilogramNot checkedFenthionmg/kgRecoverable   Dry 
30008Malathion, soil, recoverable, dry weight, milligrams per kilogramNot checkedMalathionmg/kgRecoverable   Dry 
30009Merphos, water, unfiltered, recoverable, micrograms per literNot checkedMerphosug/lRecoverable     
30010Merphos, soil, recoverable, dry weight, milligrams per kilogramNot checkedMerphosmg/kgRecoverable   Dry 
30011Mevinphos, soil, recoverable, dry weight, milligrams per kilogramNot checkedMevinphosmg/kgRecoverable   Dry 
30012Monocrotophos, soil, recoverable, dry weight, milligrams per kilogramNot checkedMonocrotophosmg/kgRecoverable   Dry 
30013Naled, soil, recoverable, dry weight, milligrams per kilogramNot checkedNaledmg/kgRecoverable   Dry 
30014Methyl parathion, soil, recoverable, dry weight, milligrams per kilogramNot checkedMethyl parathionmg/kgRecoverable   Dry 
30015Parathion, soil, recoverable, dry weight, milligrams per kilogramNot checkedParathionmg/kgRecoverable   Dry 
30016Phorate, soil, recoverable, dry weight, milligrams per kilogramNot checkedPhoratemg/kgRecoverable   Dry 
30017Ronnel, soil, recoverable, dry weight, milligrams per kilogramNot checkedRonnelmg/kgRecoverable   Dry 
30018Stirophos, soil, recoverable, dry weight, milligrams per kilogramNot checkedPhosphoric acid, (1Z)-2-chloro-1-(2,4,5-trichlorophenyl)ethenyl dimethyl estermg/kgRecoverable   Dry 
30019Sulfotepp, soil, recoverable, dry weight, milligrams per kilogramNot checkedSulfotepmg/kgRecoverable   Dry 
30020TEPP, soil, recoverable, dry weight, milligrams per kilogramNot checkedTetraethyl pyrophosphatemg/kgRecoverable   Dry 
30021Tokuthion, soil, recoverable, dry weight, milligrams per kilogramNot checkedProthiofosmg/kgRecoverable   Dry 
30022Trichloronate, soil, recoverable, dry weight, milligrams per kilogramNot checkedTrichloronatemg/kgRecoverable   Dry 
300232,4-D, soil, recoverable, dry weight, milligrams per kilogramNot checked2,4-Dmg/kgRecoverable   Dry 
300242,4-DB, soil, recoverable, dry weight, milligrams per kilogramNot checked2,4-DBmg/kgRecoverable   Dry 
300252,4,5-T, soil, recoverable, dry weight, milligrams per kilogramNot checked2,4,5-Tmg/kgRecoverable   Dry 
30026Silvex, soil, recoverable, dry weight, milligrams per kilogramNot checkedSilvexmg/kgRecoverable   Dry 
30027Dalapon, soil, recoverable, dry weight, milligrams per kilogramNot checkedDalaponmg/kgRecoverable   Dry 
30028Dicamba, soil, recoverable, dry weight, milligrams per kilogramNot checkedDicambamg/kgRecoverable   Dry 
30029Dichlorprop, soil, recoverable, dry weight, milligrams per kilogramNot checkedDichlorpropmg/kgRecoverable   Dry 
30030Dinoseb, soil, recoverable, dry weight, milligrams per kilogramNot checkedDinosebmg/kgRecoverable   Dry 
30031MCPA, soil, recoverable, dry weight, milligrams per kilogramNot checkedMCPAmg/kgRecoverable   Dry 
30032Mecoprop, soil, recoverable, dry weight, milligrams per kilogramNot checkedMecopropmg/kgRecoverable   Dry 
30033Petroleum hydrocarbons, soil, recoverable, dry weight, milligrams per kilogramNot checkedHydrocarbons, petroleummg/kgRecoverable   Dry 
300341,2-Dibromoethane, soil, recoverable, dry weight, milligrams per kilogramNot checkedEthylene dibromidemg/kgRecoverable   Dry 
300351,2-Dibromo-3-chloropropane, soil, recoverable, dry weight, milligrams per kilogramNot checked1,2-Dibromo-3-chloropropanemg/kgRecoverable   Dry 
300382-Chlorophenol, soil, recoverable, dry weight, milligrams per kilogramNot checkedo-Chlorophenolmg/kgRecoverable   Dry 
300394-Chloro-3-methylphenol, soil, recoverable, dry weight, milligrams per kilogramNot checkedp-Chloro-m-cresolmg/kgRecoverable   Dry 
30040Cresols (all isomers), soil, recoverable, dry weight, milligrams per kilogramNot checkedCresolmg/kgRecoverable   Dry 
300412-Cyclohexyl-4,6-dinitrophenol, soil, recoverable, dry weight, milligrams per kilogramNot checkedDinexmg/kgRecoverable   Dry 
300422,4-Dichlorophenol, soil, recoverable, dry weight, milligrams per kilogramNot checked2,4-Dichlorophenolmg/kgRecoverable   Dry 
300432,6-Dichlorophenol, soil, recoverable, dry weight, milligrams per kilogramNot checked2,6-Dichlorophenolmg/kgRecoverable   Dry 
300442,4-Dimethylphenol, soil, recoverable, dry weight, milligrams per kilogramNot checked2,4-Dimethylphenolmg/kgRecoverable   Dry 
300452-Methyl-4,6-dinitrophenol, soil, recoverable, dry weight, milligrams per kilogramNot checked4,6-Dinitro-o-cresolmg/kgRecoverable   Dry 
300462,4-Dinitrophenol, soil, recoverable, dry weight, milligrams per kilogramNot checked2,4-Dinitrophenolmg/kgRecoverable   Dry 
300472-Methyl-4,6-dinitrophenol, soil, recoverable, dry weight, milligrams per kilogramNot checked4,6-Dinitro-o-cresolmg/kgRecoverable   Dry 
300482-Nitrophenol, soil, recoverable, dry weight, milligrams per kilogramNot checkedo-Nitrophenolmg/kgRecoverable   Dry 
300494-Nitrophenol, soil, recoverable, dry weight, milligrams per kilogramNot checkedp-Nitrophenolmg/kgRecoverable   Dry 
30050Pentachlorophenol, soil, recoverable, dry weight, milligrams per kilogramNot checkedPentachlorophenolmg/kgRecoverable   Dry 
30051Phenol, soil, recoverable, dry weight, milligrams per kilogramNot checkedPhenolmg/kgRecoverable   Dry 
30052Trichlorophenols (all isomers), soil, recoverable, dry weight, milligrams per kilogramNot checkedTrichlorophenolmg/kgRecoverable   Dry 
30053Tetrachlorophenols (all isomers), soil, recoverable, dry weight, milligrams per kilogramNot checkedTetrachlorophenolmg/kgRecoverable   Dry 
300542,4,6-Trichlorophenol, soil, recoverable, dry weight, milligrams per kilogramNot checked2,4,6-Trichlorophenolmg/kgRecoverable   Dry 
30056Benzyl chloride, soil, recoverable, dry weight, milligrams per kilogramNot checkedBenzyl chloridemg/kgRecoverable   Dry 
30057Bis(2-chloroethoxy)methane, soil, recoverable, dry weight, milligrams per kilogramNot checkedBis(2-chloroethoxy)methanemg/kgRecoverable   Dry 
30058Bis(2-chloroisopropyl) ether, soil, recoverable, dry weight, milligrams per kilogramNot checkedBis(2-chloro-1-methylethyl) ethermg/kgRecoverable   Dry 
30059Bromobenzene, soil, recoverable, dry weight, milligrams per kilogramNot checkedBromobenzenemg/kgRecoverable   Dry 
30060Bromodichloromethane, soil, recoverable, dry weight, milligrams per kilogramNot checkedDichlorobromomethanemg/kgRecoverable   Dry 
30061Tribromomethane, soil, recoverable, dry weight, milligrams per kilogramNot checkedTribromomethanemg/kgRecoverable   Dry 
30062Bromomethane, soil, recoverable, dry weight, milligrams per kilogramNot checkedMethyl bromidemg/kgRecoverable   Dry 
30063Tetrachloromethane, soil, recoverable, dry weight, milligrams per kilogramNot checkedCarbon tetrachloridemg/kgRecoverable   Dry 
30064Chloroacetaldehyde, soil, recoverable, dry weight, milligrams per kilogramNot checkedChloroacetaldehydemg/kgRecoverable   Dry 
30065Trichloroacetaldehyde, soil, recoverable, dry weight, milligrams per kilogramNot checkedChloralmg/kgRecoverable   Dry 
30067Chloroethane, soil, recoverable, dry weight, milligrams per kilogramNot checkedChloroethanemg/kgRecoverable   Dry 
30068Trichloromethane, soil, recoverable, dry weight, milligrams per kilogramNot checkedChloroformmg/kgRecoverable   Dry 
300691-Chlorohexane, soil, recoverable, dry weight, milligrams per kilogramNot checkedHexane, 1-chloro-mg/kgRecoverable   Dry 
300702-Chloroethyl vinyl ether, soil, recoverable, dry weight, milligrams per kilogramNot checked2-Chloroethyl vinyl ethermg/kgRecoverable   Dry 
30071Chloromethane, soil, recoverable, dry weight, milligrams per kilogramNot checkedChloromethanemg/kgRecoverable   Dry 
30072Chloromethyl methyl ether, soil, recoverable, dry weight, milligrams per kilogramNot checkedChloromethyl methyl ethermg/kgRecoverable   Dry 
300732-Chlorotoluene, soil, recoverable, dry weight, milligrams per kilogramNot checkedo-Chlorotoluenemg/kgRecoverable   Dry 
30074Dibromochloromethane, soil, recoverable, dry weight, milligrams per kilogramNot checkedChlorodibromomethanemg/kgRecoverable   Dry 
30075Dibromomethane, soil, recoverable, dry weight, milligrams per kilogramNot checkedDibromomethanemg/kgRecoverable   Dry 
300761,2-Dichlorobenzene, soil, recoverable, dry weight, milligrams per kilogramNot checkedo-Dichlorobenzenemg/kgRecoverable   Dry 
300771,3-Dichlorobenzene, soil, recoverable, dry weight, milligrams per kilogramNot checkedm-Dichlorobenzenemg/kgRecoverable   Dry 
300781,4-Dichlorobenzene, soil, recoverable, dry weight, milligrams per kilogramNot checkedp-Dichlorobenzenemg/kgRecoverable   Dry 
30079Dichlorodifluoromethane, soil, recoverable, dry weight, milligrams per kilogramNot checkedCFC-12mg/kgRecoverable   Dry 
300801,1-Dichloroethane, soil, recoverable, dry weight, milligrams per kilogramNot checked1,1-Dichloroethanemg/kgRecoverable   Dry 
300811,2-Dichloroethane, soil, recoverable, dry weight, milligrams per kilogramNot checked1,2-Dichloroethanemg/kgRecoverable   Dry 
300821,1-Dichloroethene, soil, recoverable, dry weight, milligrams per kilogramNot checked1,1-Dichloroethylenemg/kgRecoverable   Dry 
30083trans-1,2-Dichloroethene, soil, recoverable, dry weight, milligrams per kilogramNot checkedtrans-1,2-Dichloroethylenemg/kgRecoverable   Dry 
30084Dichloromethane, soil, recoverable, dry weight, milligrams per kilogramNot checkedMethylene chloridemg/kgRecoverable   Dry 
300851,2-Dichloropropane, soil, recoverable, dry weight, milligrams per kilogramNot checked1,2-Dichloropropanemg/kgRecoverable   Dry 
30086trans-1,3-Dichloropropene, soil, recoverable, dry weight, milligrams per kilogramNot checkedtrans-1,3-Dichloropropenemg/kgRecoverable   Dry 
30087cis-1,3-Dichloropropene, soil, recoverable, dry weight, milligrams per kilogramNot checkedcis-1,3-Dichloropropenemg/kgRecoverable   Dry 
300881,1,2,2-Tetrachloroethane, soil, recoverable, dry weight, milligrams per kilogramNot checked1,1,2,2-Tetrachloroethanemg/kgRecoverable   Dry 
300891,1,1,2-Tetrachloroethane, soil, recoverable, dry weight, milligrams per kilogramNot checked1,1,1,2-Tetrachloroethanemg/kgRecoverable   Dry 
30090Tetrachloroethene, soil, recoverable, dry weight, milligrams per kilogramNot checkedTetrachloroethylenemg/kgRecoverable   Dry 
300911,1,1-Trichloroethane, soil, recoverable, dry weight, milligrams per kilogramNot checked1,1,1-Trichloroethanemg/kgRecoverable   Dry 
300921,1,2-Trichloroethane, soil, recoverable, dry weight, milligrams per kilogramNot checked1,1,2-Trichloroethanemg/kgRecoverable   Dry 
30093Trichlorofluoromethane, soil, recoverable, dry weight, milligrams per kilogramNot checkedCFC-11mg/kgRecoverable   Dry 
300941,2,3-Trichloropropane, soil, recoverable, dry weight, milligrams per kilogramNot checked1,2,3-Trichloropropanemg/kgRecoverable   Dry 
30095Vinyl chloride, soil, recoverable, dry weight, milligrams per kilogramNot checkedVinyl chloridemg/kgRecoverable   Dry 
30096Benzene, soil, recoverable, dry weight, milligrams per kilogramNot checkedBenzenemg/kgRecoverable   Dry 
30097Chlorobenzene, soil, recoverable, dry weight, milligrams per kilogramNot checkedChlorobenzenemg/kgRecoverable   Dry 
30098Ethylbenzene, soil, recoverable, dry weight, milligrams per kilogramNot checkedEthylbenzenemg/kgRecoverable   Dry 
30099Toluene, soil, recoverable, dry weight, milligrams per kilogramNot checkedToluenemg/kgRecoverable   Dry 
30100m-Xylene, soil, recoverable, dry weight, milligrams per kilogramNot checkedm-Xylenemg/kgRecoverable   Dry 
30102Aldrin, soil, recoverable, dry weight, milligrams per kilogramNot checkedAldrinmg/kgRecoverable   Dry 
30103Aroclor 1016, soil, recoverable, dry weight, milligrams per kilogramNot checkedAroclor 1016mg/kgRecoverable   Dry 
30104Aroclor 1221, soil, recoverable, dry weight, milligrams per kilogramNot checkedAroclor 1221mg/kgRecoverable   Dry 
30105Aroclor 1232, soil, recoverable, dry weight, milligrams per kilogramNot checkedAroclor 1232mg/kgRecoverable   Dry 
30106Aroclor 1242, soil, recoverable, dry weight, milligrams per kilogramNot checkedAroclor 1242mg/kgRecoverable   Dry 
30107Aroclor 1248, soil, recoverable, dry weight, milligrams per kilogramNot checkedAroclor 1248mg/kgRecoverable   Dry 
30108Aroclor 1254, soil, recoverable, dry weight, milligrams per kilogramNot checkedAroclor 1254mg/kgRecoverable   Dry 
30109Aroclor 1260, soil, recoverable, dry weight, milligrams per kilogramNot checkedAroclor 1260mg/kgRecoverable   Dry 
30110alpha-HCH, soil, recoverable, dry weight, milligrams per kilogramNot checked.alpha.-Hexachlorocyclohexanemg/kgRecoverable   Dry 
30111beta-HCH, soil, recoverable, dry weight, milligrams per kilogramNot checked.beta.-Hexachlorocyclohexanemg/kgRecoverable   Dry 
30112delta-HCH, soil, recoverable, dry weight, milligrams per kilogramNot checked.delta.-Hexachlorocyclohexanemg/kgRecoverable   Dry 
30113Lindane, soil, recoverable, dry weight, milligrams per kilogramNot checkedLindanemg/kgRecoverable   Dry 
30115Chlordecone, soil, recoverable, dry weight, milligrams per kilogramNot checkedChlordeconemg/kgRecoverable   Dry 
30116p,p'-Methoxychlor, soil, recoverable, dry weight, milligrams per kilogramNot checkedMethoxychlormg/kgRecoverable   Dry 
30117p,p'-DDD, soil, recoverable, dry weight, milligrams per kilogramNot checkedp,p'-DDDmg/kgRecoverable   Dry 
30118p,p'-DDE, soil, recoverable, dry weight, milligrams per kilogramNot checkedp,p'-DDEmg/kgRecoverable   Dry 
30119p,p'-DDT, soil, recoverable, dry weight, milligrams per kilogramNot checkedp,p'-DDTmg/kgRecoverable   Dry 
30120Dieldrin, soil, recoverable, dry weight, milligrams per kilogramNot checkedDieldrinmg/kgRecoverable   Dry 
30121alpha-Endosulfan, soil, recoverable, dry weight, milligrams per kilogramNot checked.alpha.-Endosulfanmg/kgRecoverable   Dry 
30122beta-Endosulfan, soil, recoverable, dry weight, milligrams per kilogramNot checked.beta.-Endosulfanmg/kgRecoverable   Dry 
30123Endosulfan sulfate, soil, recoverable, dry weight, milligrams per kilogramNot checkedEndosulfan sulfatemg/kgRecoverable   Dry 
30124Endrin, soil, recoverable, dry weight, milligrams per kilogramNot checkedEndrinmg/kgRecoverable   Dry 
30125Endrin aldehyde, soil, recoverable, dry weight, milligrams per kilogramNot checkedEndrin aldehydemg/kgRecoverable   Dry 
30126Heptachlor, soil, recoverable, dry weight, milligrams per kilogramNot checkedHeptachlormg/kgRecoverable   Dry 
30127Heptachlor epoxide, soil, recoverable, dry weight, milligrams per kilogramNot checkedHeptachlor epoxidemg/kgRecoverable   Dry 
30128Toxaphene, soil, recoverable, dry weight, milligrams per kilogramNot checkedToxaphenemg/kgRecoverable   Dry 
301291,2-Dichloroethane, soil, recoverable, dry weight, milligrams per kilogramNot checked1,2-Dichloroethanemg/kgRecoverable   Dry 
301301,3-Dichloropropane, soil, recoverable, dry weight, milligrams per kilogramNot checked1,3-Dichloropropanemg/kgRecoverable   Dry 
301311,3-Dichloropropane, soil, recoverable, dry weight, milligrams per kilogramNot checked1,3-Dichloropropanemg/kgRecoverable   Dry 
30132Trichloroethene, soil, recoverable, dry weight, milligrams per kilogramNot checkedTrichloroethylenemg/kgRecoverable   Dry 
30133Acetone, soil, recoverable, dry weight, milligrams per kilogramNot checkedAcetonemg/kgRecoverable   Dry 
30134Carbon disulfide, soil, recoverable, dry weight, milligrams per kilogramNot checkedCarbon disulfidemg/kgRecoverable   Dry 
30135Ethyl methyl ketone, soil, recoverable, dry weight, milligrams per kilogramNot checkedMethyl ethyl ketonemg/kgRecoverable   Dry 
30136Vinyl acetate, soil, recoverable, dry weight, milligrams per kilogramNot checkedVinyl acetatemg/kgRecoverable   Dry 
30137Isobutyl methyl ketone, soil, recoverable, dry weight, milligrams per kilogramNot checkedMethyl isobutyl ketonemg/kgRecoverable   Dry 
30138n-Butyl methyl ketone, soil, recoverable, dry weight, milligrams per kilogramNot checked2-Hexanonemg/kgRecoverable   Dry 
30139Styrene, soil, recoverable, dry weight, milligrams per kilogramNot checkedStyrenemg/kgRecoverable   Dry 
30140Xylene (all isomers), soil, recoverable, dry weight, milligrams per kilogramNot checkedXylenemg/kgRecoverable   Dry 
30141Acenaphthene, soil, recoverable, dry weight, milligrams per kilogramNot checkedAcenaphthenemg/kgRecoverable   Dry 
30142Anthracene, soil, recoverable, dry weight, milligrams per kilogramNot checkedAnthracenemg/kgRecoverable   Dry 
30143Benzo[a]anthracene, soil, recoverable, dry weight, milligrams per kilogramNot checkedBenz[a]anthracenemg/kgRecoverable   Dry 
30144Benzo[b]fluoranthene, soil, recoverable, dry weight, milligrams per kilogramNot checkedBenzo(b)fluoranthenemg/kgRecoverable   Dry 
30145Benzo[k]fluoranthene, soil, recoverable, dry weight, milligrams per kilogramNot checkedBenzo[k]fluoranthenemg/kgRecoverable   Dry 
30146Benzo[ghi]perylene, soil, recoverable, dry weight, milligrams per kilogramNot checkedBenzo[ghi]perylenemg/kgRecoverable   Dry 
30147Benzo[a]pyrene, soil, recoverable, dry weight, milligrams per kilogramNot checkedBenzo[a]pyrenemg/kgRecoverable   Dry 
30148Benzyl n-butyl phthalate, soil, recoverable, dry weight, milligrams per kilogramNot checkedButyl benzyl phthalatemg/kgRecoverable   Dry 
301494-Bromophenyl phenyl ether, soil, recoverable, dry weight, milligrams per kilogramNot checkedp-Bromophenyl phenyl ethermg/kgRecoverable   Dry 
30150Bis(2-chloroethyl) ether, soil, recoverable, dry weight, milligrams per kilogramNot checkedBis(2-chloroethyl) ethermg/kgRecoverable   Dry 
301512-Chloronaphthalene, soil, recoverable, dry weight, milligrams per kilogramNot checked2-Chloronaphthalenemg/kgRecoverable   Dry 
301524-Chlorophenyl phenyl ether, soil, recoverable, dry weight, milligrams per kilogramNot checkedp-Chlorophenyl phenyl ethermg/kgRecoverable   Dry 
30153Chrysene, soil, recoverable, dry weight, milligrams per kilogramNot checkedChrysenemg/kgRecoverable   Dry 
30154Dibenzo[a,h]anthracene, soil, recoverable, dry weight, milligrams per kilogramNot checkedDibenz[a,h]anthracenemg/kgRecoverable   Dry 
301553,3'-Dichlorobenzidine, soil, recoverable, dry weight, milligrams per kilogramNot checked3,3'-Dichlorobenzidinemg/kgRecoverable   Dry 
30156Diethyl phthalate, soil, recoverable, dry weight, milligrams per kilogramNot checkedDiethyl phthalatemg/kgRecoverable   Dry 
30157Dimethyl phthalate, soil, recoverable, dry weight, milligrams per kilogramNot checkedDimethyl phthalatemg/kgRecoverable   Dry 
30158Di-n-butyl phthalate, soil, recoverable, dry weight, milligrams per kilogramNot checkedDibutyl phthalatemg/kgRecoverable   Dry 
301592,4-Dinitrotoluene, soil, recoverable, dry weight, milligrams per kilogramNot checked2,4-Dinitrotoluenemg/kgRecoverable   Dry 
301602,6-Dinitrotoluene, soil, recoverable, dry weight, milligrams per kilogramNot checked2,6-Dinitrotoluenemg/kgRecoverable   Dry 
30161Di-n-octyl phthalate, soil, recoverable, dry weight, milligrams per kilogramNot checkedDi-n-octyl phthalatemg/kgRecoverable   Dry 
30162Bis(2-ethylhexyl) phthalate, soil, recoverable, dry weight, milligrams per kilogramNot checkedDi(2-ethylhexyl) phthalatemg/kgRecoverable   Dry 
30163Fluoranthene, soil, recoverable, dry weight, milligrams per kilogramNot checkedFluoranthenemg/kgRecoverable   Dry 
301649H-Fluorene, soil, recoverable, dry weight, milligrams per kilogramNot checkedFluorenemg/kgRecoverable   Dry 
30165Hexachlorobenzene, soil, recoverable, dry weight, milligrams per kilogramNot checkedHexachlorobenzenemg/kgRecoverable   Dry 
30166Hexachlorobutadiene, soil, recoverable, dry weight, milligrams per kilogramNot checkedHexachlorobutadienemg/kgRecoverable   Dry 
30167Hexachlorocyclopentadiene, soil, recoverable, dry weight, milligrams per kilogramNot checkedHexachlorocyclopentadienemg/kgRecoverable   Dry 
30168Hexachloroethane, soil, recoverable, dry weight, milligrams per kilogramNot checkedHexachloroethanemg/kgRecoverable   Dry 
30169Indeno[1,2,3-cd]pyrene, soil, recoverable, dry weight, milligrams per kilogramNot checkedIndeno[1,2,3-cd]pyrenemg/kgRecoverable   Dry 
30170Isophorone, soil, recoverable, dry weight, milligrams per kilogramNot checkedIsophoronemg/kgRecoverable   Dry 
30171Naphthalene, soil, recoverable, dry weight, milligrams per kilogramNot checkedNaphthalenemg/kgRecoverable   Dry 
30172Nitrobenzene, soil, recoverable, dry weight, milligrams per kilogramNot checkedNitrobenzenemg/kgRecoverable   Dry 
30173N-Nitrosodimethylamine, soil, recoverable, dry weight, milligrams per kilogramNot checkedN-Nitrosodimethylaminemg/kgRecoverable   Dry 
30174N-Nitrosodi-n-propylamine, soil, recoverable, dry weight, milligrams per kilogramNot checkedN-Nitrosodi-n-propylaminemg/kgRecoverable   Dry 
30175N-Nitrosodiphenylamine, soil, recoverable, dry weight, milligrams per kilogramNot checkedN-Nitrosodiphenylaminemg/kgRecoverable   Dry 
30176Phenanthrene, soil, recoverable, dry weight, milligrams per kilogramNot checkedPhenanthrenemg/kgRecoverable   Dry 
30177Pyrene, soil, recoverable, dry weight, milligrams per kilogramNot checkedPyrenemg/kgRecoverable   Dry 
301781,2,4-Trichlorobenzene, soil, recoverable, dry weight, milligrams per kilogramNot checked1,2,4-Trichlorobenzenemg/kgRecoverable   Dry 
30179Benzidine, soil, recoverable, dry weight, milligrams per kilogramNot checkedBenzidinemg/kgRecoverable   Dry 
30180Benzyl alcohol, soil, recoverable, dry weight, milligrams per kilogramNot checkedBenzyl alcoholmg/kgRecoverable   Dry 
30181o-Cresol, soil, recoverable, dry weight, milligrams per kilogramNot checkedo-Cresolmg/kgRecoverable   Dry 
30182p-Cresol, soil, recoverable, dry weight, milligrams per kilogramNot checkedp-Cresolmg/kgRecoverable   Dry 
30183Benzoic acid, soil, recoverable, dry weight, milligrams per kilogramNot checkedBenzoic acidmg/kgRecoverable   Dry 
301842-Methylnaphthalene, soil, recoverable, dry weight, milligrams per kilogramNot checked2-Methylnaphthalenemg/kgRecoverable   Dry 
301852,4,5-Trichlorophenol, soil, recoverable, dry weight, milligrams per kilogramNot checked2,4,5-Trichlorophenolmg/kgRecoverable   Dry 
301862-Nitroaniline, soil, recoverable, dry weight, milligrams per kilogramNot checkedo-Nitroanilinemg/kgRecoverable   Dry 
301873-Nitroaniline, soil, recoverable, dry weight, milligrams per kilogramNot checkedm-Nitroanilinemg/kgRecoverable   Dry 
30188Dibenzofuran, soil, recoverable, dry weight, milligrams per kilogramNot checkedDibenzofuranmg/kgRecoverable   Dry 
301894-Nitroaniline, soil, recoverable, dry weight, milligrams per kilogramNot checkedp-Nitroanilinemg/kgRecoverable   Dry 
30190Dichlorprop, water, unfiltered, recoverable, micrograms per literNot checkedDichlorpropug/lRecoverable     
30191Dinoseb, water, unfiltered, recoverable, micrograms per literNot checkedDinosebug/lRecoverable     
30192MCPA, water, unfiltered, recoverable, micrograms per literNot checkedMCPAug/lRecoverable     
30193Mecoprop, water, unfiltered, recoverable, micrograms per literNot checkedMecopropug/lRecoverable     
301942-Methylnaphthalene, water, unfiltered, recoverable, micrograms per literNot checked2-Methylnaphthaleneug/lRecoverable     
301952-Nitroaniline, water, unfiltered, recoverable, micrograms per literNot checkedo-Nitroanilineug/lRecoverable     
301964-Nitroaniline, water, unfiltered, recoverable, micrograms per literNot checkedp-Nitroanilineug/lRecoverable     
301972-Chloroethyl vinyl ether, water, unfiltered, recoverable, micrograms per literNot checked2-Chloroethyl vinyl etherug/lRecoverable     
301981,3-Dichloropropane, water, unfiltered, recoverable, micrograms per literNot checked1,3-Dichloropropaneug/lRecoverable     
301991,3-Dichloropropane, water, unfiltered, recoverable, micrograms per literNot checked1,3-Dichloropropaneug/lRecoverable     
30200Dalapon, water, unfiltered, recoverable, micrograms per literNot checkedDalaponug/lRecoverable     
30201Chloromethane, water, unfiltered, recoverable, micrograms per literNot checkedChloromethaneug/lRecoverable     
30202Bromomethane, water, unfiltered, recoverable, micrograms per literNot checkedMethyl bromideug/lRecoverable     
302031,2-Dibromoethane, water, unfiltered, recoverable, micrograms per literNot checkedEthylene dibromideug/lRecoverable     
302042-Methyl-4,6-dinitrophenol, water, unfiltered, recoverable, micrograms per literNot checked4,6-Dinitro-o-cresolug/lRecoverable     
30207Gage height, above datum, metersNot checkedGage heightm      
30210Depth to water level, below land surface datum (LSD), metersNot checkedDepth, from ground surface to well water levelm      
30217Dibromomethane, water, unfiltered, recoverable, micrograms per literNot checkedDibromomethaneug/lRecoverable     
30218Dichlorvos, water, unfiltered, recoverable, micrograms per literNot checkedDichlorvosug/lRecoverable     
302192,4-DB, water, unfiltered, recoverable, micrograms per literNot checked2,4-DBug/lRecoverable     
30220Aluminum, bed sediment, dry weight, percentNot checkedAluminum%Bed Sediment   Dry 
30221Aluminum, suspended sediment, total digestion, dry weight, percentNot checkedAluminum%Suspended   Dry 
30222Antimony, bed sediment, dry weight, percentNot checkedAntimony%Bed Sediment   Dry 
30223Antimony, suspended sediment, total digestion, dry weight, percentNot checkedAntimony%Suspended   Dry 
30224Arsenic, bed sediment, dry weight, percentNot checkedArsenic%Bed Sediment   Dry 
30225Arsenic, suspended sediment, total digestion, dry weight, percentNot checkedArsenic%Suspended   Dry 
30226Barium, bed sediment, dry weight, percentNot checkedBarium%Bed Sediment   Dry 
30227Barium, suspended sediment, total digestion, dry weight, percentNot checkedBarium%Suspended   Dry 
30228Beryllium, bed sediment, dry weight, percentNot checkedBeryllium%Bed Sediment   Dry 
30229Beryllium, suspended sediment, total digestion, dry weight, percentNot checkedBeryllium%Suspended   Dry 
30230Bismuth, bed sediment, dry weight, percentNot checkedBismuth%Bed Sediment   Dry 
30231Bismuth, suspended sediment, total digestion, dry weight, percentNot checkedBismuth%Suspended   Dry 
30232Boron, bed sediment, dry weight, percentNot checkedBoron%Bed Sediment   Dry 
30233Boron, suspended sediment, total digestion, dry weight, percentNot checkedBoron%Suspended   Dry 
30234Bromacil, water, unfiltered, recoverable, micrograms per literNot checkedBromacilug/lRecoverable     
30235Butachlor, water, unfiltered, recoverable, micrograms per literNot checkedButachlorug/lRecoverable     
30236Butylate, water, unfiltered, recoverable, micrograms per literNot checkedButylateug/lRecoverable     
30237Cadmium, bed sediment, dry weight, percentNot checkedCadmium%Bed Sediment   Dry 
30238Cadmium, suspended sediment, total digestion, dry weight, percentNot checkedCadmium%Suspended   Dry 
30239Calcium, bed sediment, dry weight, percentNot checkedCalcium%Bed Sediment   Dry 
30240Calcium, suspended sediment, total digestion, dry weight, percentNot checkedCalcium%Suspended   Dry 
30241Inorganic carbon, bed sediment, dry weight, percentNot checkedInorganic carbon%Bed Sediment   Dry 
30242Inorganic carbon, suspended sediment, total, dry weight, percentNot checkedInorganic carbon%Suspended   Dry 
30243Organic carbon, bed sediment, dry weight, percentNot checkedOrganic carbon%Bed Sediment   Dry 
30244Carbon (inorganic plus organic), suspended sediment, total, dry weight, percentNot checkedCarbon%Suspended   Dry 
30245Carboxin, water, unfiltered, recoverable, micrograms per literNot checkedCarboxinug/lRecoverable     
30246Cerium, bed sediment, dry weight, percentNot checkedCerium%Bed Sediment   Dry 
30247Cerium, suspended sediment, total digestion, dry weight, percentNot checkedCerium%Suspended   Dry 
30248Chromium, bed sediment, dry weight, percentNot checkedChromium%Bed Sediment   Dry 
30249Chromium, suspended sediment, total digestion, dry weight, percentNot checkedChromium%Suspended   Dry 
30250Cobalt, bed sediment, dry weight, percentNot checkedCobalt%Bed Sediment   Dry 
30251Cobalt, suspended sediment, total digestion, dry weight, percentNot checkedCobalt%Suspended   Dry 
30252Copper, bed sediment, dry weight, percentNot checkedCopper%Bed Sediment   Dry 
30253Copper, suspended sediment, total digestion, dry weight, percentNot checkedCopper%Suspended   Dry 
30254Cycloate, water, unfiltered, recoverable, micrograms per literNot checkedCycloateug/lRecoverable     
30255Diphenamid, water, unfiltered, recoverable, micrograms per literNot checkedDiphenamidug/lRecoverable     
30256Europium, bed sediment, dry weight, percentNot checkedEuropium%Bed Sediment   Dry 
30257Europium, suspended sediment, total digestion, dry weight, percentNot checkedEuropium%Suspended   Dry 
30258Gallium, bed sediment, dry weight, percentNot checkedGallium%Bed Sediment   Dry 
30259Gallium, suspended sediment, total digestion, dry weight, percentNot checkedGallium%Suspended   Dry 
30260Germanium, bed sediment, dry weight, percentNot checkedGermanium%Bed Sediment   Dry 
30261Germanium, suspended sediment, total digestion, dry weight, percentNot checkedGermanium%Suspended   Dry 
30262Gold, bed sediment, dry weight, percentNot checkedGold%Bed Sediment   Dry 
30263Gold, suspended sediment, total digestion, dry weight, percentNot checkedGold%Suspended   Dry 
30264Hexazinone, water, unfiltered, recoverable, micrograms per literNot checkedHexazinoneug/lRecoverable     
30265Holmium, bed sediment, dry weight, percentNot checkedHolmium%Bed Sediment   Dry 
30266Holmium, suspended sediment, total digestion, dry weight, percentNot checkedHolmium%Suspended   Dry 
30268Iron, bed sediment, dry weight, percentNot checkedIron%Bed Sediment   Dry 
30269Iron, suspended sediment, total digestion, dry weight, percentNot checkedIron%Suspended   Dry 
30270Lanthanum, bed sediment, dry weight, percentNot checkedLanthanum%Bed Sediment   Dry 
30271Lanthanum, suspended sediment, total digestion, dry weight, percentNot checkedLanthanum%Suspended   Dry 
30272Lead, bed sediment, dry weight, micrograms per gramNot checkedLeadug/gBed Sediment   Dry 
30273Lead, suspended sediment, total digestion, dry weight, percentNot checkedLead%Suspended   Dry 
30274Lithium, bed sediment, dry weight, micrograms per gramNot checkedLithiumug/gBed Sediment   Dry 
30275Lithium, suspended sediment, total digestion, dry weight, micrograms per gramNot checkedLithiumug/gSuspended   Dry 
30276Magnesium, bed sediment, dry weight, percentNot checkedMagnesium%Bed Sediment   Dry 
30277Magnesium, suspended sediment, total digestion, dry weight, percentNot checkedMagnesium%Suspended   Dry 
30278Manganese, bed sediment, dry weight, micrograms per gramNot checkedManganeseug/gBed Sediment   Dry 
30279Manganese, suspended sediment, total digestion, dry weight, micrograms per gramNot checkedManganeseug/gSuspended   Dry 
30280Mercury, bed sediment, dry weight, micrograms per gramNot checkedMercuryug/gBed Sediment   Dry 
30281Mercury, suspended sediment, total digestion, dry weight, micrograms per gramNot checkedMercuryug/gSuspended   Dry 
30282Methiocarb, water, unfiltered, recoverable, micrograms per literNot checkedMethiocarbug/lRecoverable     
30283Molybdenum, bed sediment, dry weight, micrograms per gramNot checkedMolybdenumug/gBed Sediment   Dry 
30284Molybdenum, suspended sediment, total digestion, dry weight, micrograms per gramNot checkedMolybdenumug/gSuspended   Dry 
30285Neodymium, bed sediment, dry weight, micrograms per gramNot checkedNeodymiumug/gBed Sediment   Dry 
30286Neodymium, suspended sediment, total digestion, dry weight, micrograms per gramNot checkedNeodymiumug/gSuspended   Dry 
30287Nickel, bed sediment, dry weight, micrograms per gramNot checkedNickelug/gBed Sediment   Dry 
30288Nickel, suspended sediment, total digestion, dry weight, micrograms per gramNot checkedNickelug/gSuspended   Dry 
30289Niobium, bed sediment, dry weight, micrograms per gramNot checkedNiobiumug/gBed Sediment   Dry 
30290Niobium, suspended sediment, total digestion, dry weight, micrograms per gramNot checkedNiobiumug/gSuspended   Dry 
30291Phosphorus, bed sediment, dry weight, percentNot checkedPhosphorus%Bed Sediment   Dry 
30292Phosphorus, suspended sediment, total digestion, dry weight, percentNot checkedPhosphorus%Suspended   Dry 
30293Potassium, bed sediment, dry weight, percentNot checkedPotassium%Bed Sediment   Dry 
30294Potassium, suspended sediment, total digestion, dry weight, percentNot checkedPotassium%Suspended   Dry 
30295Propachlor, water, unfiltered, recoverable, micrograms per literNot checkedPropachlorug/lRecoverable     
30296Propoxur, water, unfiltered, recoverable, micrograms per literNot checkedPropoxurug/lRecoverable     
30297Scandium, bed sediment, dry weight, micrograms per gramNot checkedScandiumug/gBed Sediment   Dry 
30298Scandium, suspended sediment, total digestion, dry weight, micrograms per gramNot checkedScandiumug/gSuspended   Dry 
30299Selenium, bed sediment, dry weight, micrograms per gramNot checkedSeleniumug/gBed Sediment   Dry 
30300Selenium, suspended sediment, total digestion, dry weight, micrograms per gramNot checkedSeleniumug/gSuspended   Dry 
30301Silver, bed sediment, dry weight, micrograms per gramNot checkedSilverug/gBed Sediment   Dry 
30302Silver, suspended sediment, total digestion, dry weight, micrograms per gramNot checkedSilverug/gSuspended   Dry 
30303Sodium, bed sediment, dry weight, percentNot checkedSodium%Bed Sediment   Dry 
30304Sodium, suspended sediment, total digestion, dry weight, percentNot checkedSodium%Suspended   Dry 
30305Strontium, bed sediment, dry weight, micrograms per gramNot checkedStrontiumug/gBed Sediment   Dry 
30306Strontium, suspended sediment, total digestion, dry weight, micrograms per gramNot checkedStrontiumug/gSuspended   Dry 
30307Sulfur, bed sediment, dry weight, percentNot checkedSulfur%Bed Sediment   Dry 
30308Sulfur, suspended sediment, total digestion, dry weight, percentNot checkedSulfur%Suspended   Dry 
30309Tantalum, bed sediment, dry weight, micrograms per gramNot checkedTantalumug/gBed Sediment   Dry 
30310Tantalum, suspended sediment, total digestion, dry weight, micrograms per gramNot checkedTantalumug/gSuspended   Dry 
30311Terbacil, water, unfiltered, recoverable, micrograms per literNot checkedTerbacilug/lRecoverable     
30312Thorium, bed sediment, dry weight, micrograms per gramNot checkedThorium-232ug/gBed Sediment   Dry 
30313Thorium, suspended sediment, total digestion, dry weight, micrograms per gramNot checkedThorium-232ug/gSuspended   Dry 
30314Tin, bed sediment, dry weight, micrograms per gramNot checkedTinug/gBed Sediment   Dry 
30315Tin, suspended sediment, total digestion, dry weight, micrograms per gramNot checkedTinug/gSuspended   Dry 
30316Titanium, bed sediment, dry weight, percentNot checkedTitanium%Bed Sediment   Dry 
30317Titanium, suspended sediment, total digestion, dry weight, percentNot checkedTitanium%Suspended   Dry 
30318Tungsten, bed sediment, dry weight, micrograms per gramNot checkedTungstenug/gBed Sediment   Dry 
30319Tungsten, suspended sediment, total digestion, dry weight, micrograms per gramNot checkedTungstenug/gSuspended   Dry 
30320Uranium, bed sediment, dry weight, micrograms per gramNot checkedUranium-238ug/gBed Sediment   Dry 
30321Uranium, suspended sediment, total digestion, dry weight, micrograms per gramNot checkedUranium-238ug/gSuspended   Dry 
30322Vanadium, bed sediment, dry weight, micrograms per gramNot checkedVanadiumug/gBed Sediment   Dry 
30323Vanadium, suspended sediment, total digestion, dry weight, percentNot checkedVanadium%Suspended   Dry 
30324Vernolate, water, unfiltered, recoverable, micrograms per literNot checkedVernolateug/lRecoverable     
30325Ytterbium, bed sediment, dry weight, micrograms per gramNot checkedYtterbiumug/gBed Sediment   Dry 
30326Ytterbium, suspended sediment, total digestion, dry weight, micrograms per gramNot checkedYtterbiumug/gSuspended   Dry 
30327Yttrium, bed sediment, dry weight, micrograms per gramNot checkedYttriumug/gBed Sediment   Dry 
30328Yttrium, suspended sediment, total digestion, dry weight, micrograms per gramNot checkedYttriumug/gSuspended   Dry 
30329Zinc, bed sediment, dry weight, micrograms per gramNot checkedZincug/gBed Sediment   Dry 
30330Zinc, suspended sediment, total digestion, dry weight, micrograms per gramNot checkedZincug/gSuspended   Dry 
30331Zirconium, bed sediment, dry weight, micrograms per gramNot checkedZirconiumug/gBed Sediment   Dry 
30332Zirconium, suspended sediment, total digestion, dry weight, micrograms per gramNot checkedZirconiumug/gSuspended   Dry 
30334Surface area, suspended sediment, square meters per gramNot checkedSurface aream2/gSuspended     
30335PCBs, water, filtered, recoverable, nanograms per literNot checkedPolychlorinated biphenylsng/lDissolved     
303414-Isopropyltoluene, water, unfiltered, recoverable, micrograms per literNot checkedp-Cymeneug/lRecoverable     
303424-Nitroaniline, water, unfiltered, recoverable, micrograms per literNot checkedp-Nitroanilineug/lRecoverable     
303434-Chloroaniline, water, unfiltered, recoverable, micrograms per literNot checkedp-Chloroanilineug/lRecoverable     
31501Total coliform, M-Endo MF method, immediate, water, colonies per 100 millilitersNot checkedTotal coliformscfu/100mlTotal     
31503Total coliform, M-Endo MF method, delayed, water, colonies per 100 millilitersNot checkedTotal coliformscfu/100mlTotal     
31504Total coliform, LES Endo method, immediate, water, colonies per 100 millilitersNot checkedTotal coliformscfu/100mlTotal     
31505Total coliform, brilliant green lactose broth method, confirmed, water, most probable number per 100 millilitersNot checkedTotal coliformsMPN/100 mlTotal     
31507Total coliform, completed test, water, most probable number per 100 millilitersNot checkedTotal coliformsMPN/100 mlTotal     
31613Fecal coliform, M-FC MF (0.7 micron) method, water, colonies per 100 millilitersNot checkedFecal coliformscfu/100ml      
31615Fecal coliform, EC broth method, water, most probable number per 100 millilitersNot checkedFecal coliformsMPN/100 ml      
31616Fecal coliform, M-FC MF (0.45 micron) method, water, colonies per 100 millilitersNot checkedFecal coliformscfu/100ml      
31617Fecal coliform, Eijkman test, 44.5 degrees Celsius, water, most probable number per 100 millilitersNot checkedFecal coliformsMPN/100 ml 44.5 deg C    
31619Fecal coliform, boric acid lactose broth, 43 degrees Celsius, water, most probable number per 100 millilitersNot checkedFecal coliformsMPN/100 ml 43 deg C    
31621Fecal coliform, A-1 broth method, 44.5 degrees Celsius, 24 hours, water, most probable number per 100 millilitersNot checkedFecal coliformsMPN/100 ml 44.5 deg C 24 Hour  
31625Fecal coliform, M-FC MF (0.7 micron) method, water, colonies per 100 millilitersNot checkedFecal coliformscfu/100ml      
31633Escherichia coli, m-TEC MF method, water, colonies per 100 millilitersNot checkedEscherichia colicfu/100ml      
31648Escherichia coli, m-TEC MF method, water, colonies per 100 millilitersNot checkedEscherichia colicfu/100ml      
31649Enterococci, m-E MF method, water, colonies per 100 millilitersNot checkedEnterococcicfu/100ml      
31664Diclofop-methyl, water, unfiltered, recoverable, micrograms per literNot checkedDiclofop methylug/lRecoverable     
31673Fecal streptococci, KF streptococcus MF method, water, colonies per 100 millilitersNot checkedFecal Streptococcuscfu/100ml      
31677Fecal streptococci, azide-dextrose-ethyl-violet azide broth method, water, most probable number per 100 millilitersNot checkedFecal StreptococcusMPN/100 ml      
31678Fecal streptococci, azide-dextrose-ethyl-violet azide broth method, tube configuration, water, codeNot checkedFecal Streptococcuscode      
31679Fecal streptococci, m-enterococcus MF method, water, colonies per 100 millilitersNot checkedFecal Streptococcuscfu/100ml      
31681Salmonella, water, 0.45 micron filter, most probable number per 100 millilitersUSGS use and no use by EPASalmonellaMPN/100 ml      
31684Escherichia coli, MUG method, water, presence or absence in sampleUSGS use and no use by EPAEscherichia coliPrsAbs      
31685Fecal coliform, EC medium, 44.5 degrees Celsius, 24 hours, Standard Methods 9221E.1, water, most probable number per 100 millilitersUSGS use and no use by EPAFecal coliformsMPN/100 ml 44.5 deg C 24 Hour  
31751Bacteria, total plate count, TPC agar, 35 degrees Celsius, 24 hours, water, colonies per milliliterNot checkedBacteria mix, unspecifiedcol/mLTotal35 deg C 24 Hour  
31854Bacteria, nitrifying, water, most probable numberNot checkedBacteria, nitrifiersMPN      
32003Organic compounds, water, unfiltered, chloroform & alcohol extraction, recoverable, micrograms per literNot checkedOrganic compoundsug/lRecoverable     
32004Organic compounds, water, unfiltered, alcohol extraction, recoverable, micrograms per literNot checkedOrganic compoundsug/lRecoverable     
32005Organic compounds, water, unfiltered, chloroform extraction, recoverable, micrograms per literNot checkedOrganic compoundsug/lRecoverable     
32101Bromodichloromethane, water, unfiltered, recoverable, micrograms per literNot checkedDichlorobromomethaneug/lRecoverable     
32102Tetrachloromethane, water, unfiltered, recoverable, micrograms per literNot checkedCarbon tetrachlorideug/lRecoverable     
321031,2-Dichloroethane, water, unfiltered, recoverable, micrograms per literNot checked1,2-Dichloroethaneug/lRecoverable     
32104Tribromomethane, water, unfiltered, recoverable, micrograms per literNot checkedTribromomethaneug/lRecoverable     
32105Dibromochloromethane, water, unfiltered, recoverable, micrograms per literNot checkedChlorodibromomethaneug/lRecoverable     
32106Trichloromethane, water, unfiltered, recoverable, micrograms per literNot checkedChloroformug/lRecoverable     
32209Chlorophyll a, fluorometric method, corrected, water, micrograms per literNot checkedChlorophyll aug/l      
32210Chlorophyll a, water, unfiltered, trichromatic method, uncorrected, micrograms per literNot checkedChlorophyll aug/lTotal     
32211Chlorophyll a, phytoplankton, spectrophotometric acid method, micrograms per literNot checkedChlorophyll aug/l      
32213Pheophytin a, fluorometric method, micrograms per literNot checkedPheophytin aug/l      
32217Chlorophyll a, fluorometric method, uncorrected, micrograms per literNot checkedChlorophyll aug/l      
32218Pheophytin a, phytoplankton, spectrophotometric acid method, micrograms per literNot checkedPheophytin aug/l      
32223Chlorophyll a, periphyton, spectrophotometric method, corrected, milligrams per square meterNot checkedChlorophyll amg/m2      
32224Pheophytin a, periphyton, spectrophotometric acid method, corrected, milligrams per square meterNot checkedPheophytin amg/m2      
32225Chlorophylls, periphyton, spectrophotometric method, uncorrected, milligrams per square meterNot checkedChlorophyllmg/m2      
32226Chlorophyll b, periphyton, spectrophotometric method, uncorrected, milligrams per square meterNot checkedChlorophyll bmg/m2      
32227Chlorophyll c, periphyton, spectrophotometric method, uncorrected, milligrams per square meterNot checkedChlorophyll cmg/m2      
32228Chlorophyll a, periphyton, spectrophotometric method, uncorrected, milligrams per square meterNot checkedChlorophyll amg/m2      
32230Chlorophyll a, phytoplankton, spectrophotometric method, uncorrected, micrograms per literNot checkedChlorophyll aug/l      
32231Chlorophyll b, phytoplankton, spectrophotometric method, micrograms per literNot checkedChlorophyll bug/l      
32232Chlorophyll c, phytoplankton, spectrophotometric method, micrograms per literNot checkedChlorophyll cug/l      
32234Chlorophylls, phytoplankton, spectrophotometric method, uncorrected, micrograms per literNot checkedChlorophyllug/l      
32240Tannin and lignin, water, unfiltered, recoverable, milligrams per literNot checkedTannin and Ligninmg/lRecoverable     
32241Chlorophylls, periphyton, fluorometric method, uncorrected, milligrams per square meterUSGS use and no use by EPAChlorophyllmg/m2      
32242Chlorophyll a, periphyton, fluorometric method, corrected, milligrams per square meterUSGS use and no use by EPAChlorophyll amg/m2      
32271Chlorophylls less than 35 microns, 35-um sieve prefilter, phytoplankton, fluorometric method, micrograms per literUSGS use and no use by EPAChlorophyllug/l     < 35 microns
32272Chlorophyll a less than 35 microns, 35-um sieve prefilter, phytoplankton, fluorometric method, corrected, micrograms per literUSGS use and no use by EPAChlorophyll aug/l     < 35 microns
32274Chlorophylls less than 11 microns, 11-um sieve prefilter, phytoplankton, fluorometric method, micrograms per literUSGS use and no use by EPAChlorophyllug/l     < 11 microns
32275Chlorophyll a less than 11 microns, 11-um sieve prefilter, phytoplankton, fluorometric method, corrected, micrograms per literUSGS use and no use by EPAChlorophyll aug/l     < 11 microns
32277Chlorophylls greater than 35 microns, calculated as Chlorophylls (P32217) less Chlorophylls < 35 um (P32271), micrograms per literUSGS use and no use by EPAChlorophyllug/l     > 35 microns
32278Chlorophyll a greater than 35 microns, calculated as Chlorophyll a (P32209) less Chlorophyll a < 35 um (P32272), micrograms per literUSGS use and no use by EPAChlorophyll aug/l     > 35 microns
32280Chlorophylls greater than 11 microns, calculated as Chlorophylls (P32217) less Chlorophylls < 11 um (P32274), micrograms per literUSGS use and no use by EPAChlorophyllug/l     > 11 microns
32281Chlorophyll a greater than 11 microns, calculated as Chlorophyll a (P32209) less Chlorophyll a < 11 um (P32275), micrograms per literUSGS use and no use by EPAChlorophyll aug/l     > 11 microns
32730Phenolic compounds, water, unfiltered, recoverable, micrograms per literNot checkedPhenols and phenolic compoundsug/lRecoverable     
32731Phenolic compounds, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedPhenols and phenolic compoundsug/kgBed Sediment   Dry 
32732Phenolic compounds, water, filtered, recoverable, micrograms per literNot checkedPhenols and phenolic compoundsug/lDissolved     
32733Phenolic compounds, suspended sediment, recoverable, micrograms per literNot checkedPhenols and phenolic compoundsug/lSuspended     
34010Toluene, water, unfiltered, recoverable, micrograms per literNot checkedTolueneug/lRecoverable     
34030Benzene, water, unfiltered, recoverable, micrograms per literNot checkedBenzeneug/lRecoverable     
34200Acenaphthylene, water, unfiltered, recoverable, micrograms per literNot checkedAcenaphthyleneug/lRecoverable     
34201Acenaphthylene, water, filtered, recoverable, micrograms per literNot checkedAcenaphthyleneug/lDissolved     
34202Acenaphthylene, suspended sediment, recoverable, micrograms per literNot checkedAcenaphthyleneug/lSuspended     
34203Acenaphthylene, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedAcenaphthyleneug/kgBed Sediment   Dry 
34205Acenaphthene, water, unfiltered, recoverable, micrograms per literNot checkedAcenaphtheneug/lRecoverable     
34206Acenaphthene, water, filtered, recoverable, micrograms per literNot checkedAcenaphtheneug/lDissolved     
34207Acenaphthene, suspended sediment, recoverable, micrograms per literNot checkedAcenaphtheneug/lSuspended     
34208Acenaphthene, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedAcenaphtheneug/kgBed Sediment   Dry 
34210Acrolein, water, unfiltered, recoverable, micrograms per literNot checkedAcroleinug/lRecoverable     
34211Acrolein, water, filtered, recoverable, micrograms per literNot checkedAcroleinug/lDissolved     
34212Acrolein, suspended sediment, recoverable, micrograms per literNot checkedAcroleinug/lSuspended     
34213Acrolein, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedAcroleinug/kgBed Sediment   Dry 
34215Acrylonitrile, water, unfiltered, recoverable, micrograms per literNot checkedAcrylonitrileug/lRecoverable     
34216Acrylonitrile, water, filtered, recoverable, micrograms per literNot checkedAcrylonitrileug/lDissolved     
34217Acrylonitrile, suspended sediment, recoverable, micrograms per literNot checkedAcrylonitrileug/lSuspended     
34218Acrylonitrile, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedAcrylonitrileug/kgBed Sediment   Dry 
34220Anthracene, water, unfiltered, recoverable, micrograms per literNot checkedAnthraceneug/lRecoverable     
34221Anthracene, water, filtered, recoverable, micrograms per literNot checkedAnthraceneug/lDissolved     
34222Anthracene, suspended sediment, recoverable, micrograms per literNot checkedAnthraceneug/lSuspended     
34223Anthracene, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedAnthraceneug/kgBed Sediment   Dry 
34225Asbestos (fibrous), water, unfiltered, micrograms per literNot checkedAsbestosug/lTotal     
34226Asbestos (fibrous), water, filtered, micrograms per literNot checkedAsbestosug/lDissolved     
34227Asbestos (fibrous), suspended sediment, micrograms per literNot checkedAsbestosug/lSuspended     
34228Asbestos (fibrous), bed sediment, dry weight, micrograms per kilogramNot checkedAsbestosug/kgBed Sediment   Dry 
34230Benzo[b]fluoranthene, water, unfiltered, recoverable, micrograms per literNot checkedBenzo(b)fluorantheneug/lRecoverable     
34231Benzo[b]fluoranthene, water, filtered, recoverable, micrograms per literNot checkedBenzo(b)fluorantheneug/lDissolved     
34232Benzo[b]fluoranthene, suspended sediment, recoverable, micrograms per literNot checkedBenzo(b)fluorantheneug/lSuspended     
34233Benzo[b]fluoranthene, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedBenzo(b)fluorantheneug/kgBed Sediment   Dry 
34235Benzene, water, filtered, recoverable, micrograms per literNot checkedBenzeneug/lDissolved     
34236Benzene, suspended sediment, recoverable, micrograms per literNot checkedBenzeneug/lSuspended     
34237Benzene, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedBenzeneug/kgBed Sediment   Dry 
34239Benzidine, water, filtered, recoverable, micrograms per literNot checkedBenzidineug/lDissolved     
34240Benzidine, suspended sediment, recoverable, micrograms per literNot checkedBenzidineug/lSuspended     
34242Benzo[k]fluoranthene, water, unfiltered, recoverable, micrograms per literNot checkedBenzo[k]fluorantheneug/lRecoverable     
34243Benzo[k]fluoranthene, water, filtered, recoverable, micrograms per literNot checkedBenzo[k]fluorantheneug/lDissolved     
34244Benzo[k]fluoranthene, suspended sediment, recoverable, micrograms per literNot checkedBenzo[k]fluorantheneug/lSuspended     
34245Benzo[k]fluoranthene, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedBenzo[k]fluorantheneug/kgBed Sediment   Dry 
34247Benzo[a]pyrene, water, unfiltered, recoverable, micrograms per literNot checkedBenzo[a]pyreneug/lRecoverable     
34248Benzo[a]pyrene, water, filtered, recoverable, micrograms per literNot checkedBenzo[a]pyreneug/lDissolved     
34249Benzo[a]pyrene, suspended sediment, recoverable, micrograms per literNot checkedBenzo[a]pyreneug/lSuspended     
34250Benzo[a]pyrene, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedBenzo[a]pyreneug/kgBed Sediment   Dry 
34253alpha-HCH, water, filtered, recoverable, micrograms per literNot checked.alpha.-Hexachlorocyclohexaneug/lDissolved     
34254alpha-HCH, suspended sediment, recoverable, micrograms per literNot checked.alpha.-Hexachlorocyclohexaneug/lSuspended     
34255beta-HCH, water, filtered, recoverable, micrograms per literNot checked.beta.-Hexachlorocyclohexaneug/lDissolved     
34256beta-HCH, suspended sediment, recoverable, micrograms per literNot checked.beta.-Hexachlorocyclohexaneug/lSuspended     
34257beta-HCH, bed sediment, recoverable, dry weight, micrograms per kilogramNot checked.beta.-Hexachlorocyclohexaneug/kgBed Sediment   Dry 
34259delta-HCH, water, unfiltered, recoverable, micrograms per literNot checked.delta.-Hexachlorocyclohexaneug/lRecoverable     
34260delta-HCH, water, filtered, recoverable, micrograms per literNot checked.delta.-Hexachlorocyclohexaneug/lDissolved     
34261delta-HCH, suspended sediment, recoverable, micrograms per literNot checked.delta.-Hexachlorocyclohexaneug/lSuspended     
34262delta-HCH, bed sediment, recoverable, dry weight, micrograms per kilogramNot checked.delta.-Hexachlorocyclohexaneug/kgBed Sediment   Dry 
34268Bis(chloromethyl) ether, water, unfiltered, recoverable, micrograms per literNot checkedBis(chloromethyl) etherug/lRecoverable     
34269Bis(chloromethyl) ether, water, filtered, micrograms per literNot checkedBis(chloromethyl) etherug/lDissolved     
34270Bis(chloromethyl) ether, suspended sediment, recoverable, micrograms per literNot checkedBis(chloromethyl) etherug/lSuspended     
34271Bis(chloromethyl) ether, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedBis(chloromethyl) etherug/kgBed Sediment   Dry 
34273Bis(2-chloroethyl) ether, water, unfiltered, recoverable, micrograms per literNot checkedBis(2-chloroethyl) etherug/lRecoverable     
34274Bis(2-chloroethyl) ether, water, filtered, recoverable, micrograms per literNot checkedBis(2-chloroethyl) etherug/lDissolved     
34275Bis(2-chloroethyl) ether, suspended sediment, recoverable, micrograms per literNot checkedBis(2-chloroethyl) etherug/lSuspended     
34276Bis(2-chloroethyl) ether, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedBis(2-chloroethyl) etherug/kgBed Sediment   Dry 
34278Bis(2-chloroethoxy)methane, water, unfiltered, recoverable, micrograms per literNot checkedBis(2-chloroethoxy)methaneug/lRecoverable     
34279Bis(2-chloroethoxy)methane, water, filtered, recoverable, micrograms per literNot checkedBis(2-chloroethoxy)methaneug/lDissolved     
34280Bis(2-chloroethoxy)methane, suspended sediment, recoverable, micrograms per literNot checkedBis(2-chloroethoxy)methaneug/lSuspended     
34281Bis(2-chloroethoxy)methane, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedBis(2-chloroethoxy)methaneug/kgBed Sediment   Dry 
34283Bis(2-chloroisopropyl) ether, water, unfiltered, recoverable, micrograms per literNot checkedBis(2-chloro-1-methylethyl) etherug/lRecoverable     
34284Bis(2-chloroisopropyl) ether, water, filtered, recoverable, micrograms per literNot checkedBis(2-chloro-1-methylethyl) etherug/lDissolved     
34285Bis(2-chloroisopropyl) ether, suspended sediment, recoverable, micrograms per literNot checkedBis(2-chloro-1-methylethyl) etherug/lSuspended     
34286Bis(2-chloroisopropyl) ether, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedBis(2-chloro-1-methylethyl) etherug/kgBed Sediment   Dry 
34288Tribromomethane, water, filtered, recoverable, micrograms per literNot checkedTribromomethaneug/lDissolved     
34289Tribromomethane, suspended sediment, recoverable, micrograms per literNot checkedTribromomethaneug/lSuspended     
34290Tribromomethane, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedTribromomethaneug/kgBed Sediment   Dry 
34292Benzyl n-butyl phthalate, water, unfiltered, recoverable, micrograms per literNot checkedButyl benzyl phthalateug/lRecoverable     
34293Benzyl n-butyl phthalate, water, filtered, recoverable, micrograms per literNot checkedButyl benzyl phthalateug/lDissolved     
34294Benzyl n-butyl phthalate, suspended sediment, recoverable, micrograms per literNot checkedButyl benzyl phthalateug/lSuspended     
34295Benzyl n-butyl phthalate, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedButyl benzyl phthalateug/kgBed Sediment   Dry 
34297Tetrachloromethane, water, filtered, recoverable, micrograms per literNot checkedCarbon tetrachlorideug/lDissolved     
34298Tetrachloromethane, suspended sediment, recoverable, micrograms per literNot checkedCarbon tetrachlorideug/lSuspended     
34299Tetrachloromethane, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedCarbon tetrachlorideug/kgBed Sediment   Dry 
34301Chlorobenzene, water, unfiltered, recoverable, micrograms per literNot checkedChlorobenzeneug/lRecoverable     
34302Chlorobenzene, water, filtered, recoverable, micrograms per literNot checkedChlorobenzeneug/lDissolved     
34303Chlorobenzene, suspended sediment, recoverable, micrograms per literNot checkedChlorobenzeneug/lSuspended     
34304Chlorobenzene, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedChlorobenzeneug/kgBed Sediment   Dry 
34307Dibromochloromethane, water, filtered, recoverable, micrograms per literNot checkedChlorodibromomethaneug/lDissolved     
34308Dibromochloromethane, suspended sediment, recoverable, micrograms per literNot checkedChlorodibromomethaneug/lSuspended     
34309Dibromochloromethane, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedChlorodibromomethaneug/kgBed Sediment   Dry 
34311Chloroethane, water, unfiltered, recoverable, micrograms per literNot checkedChloroethaneug/lRecoverable     
34312Chloroethane, water, filtered, recoverable, micrograms per literNot checkedChloroethaneug/lDissolved     
34313Chloroethane, suspended sediment, recoverable, micrograms per literNot checkedChloroethaneug/lSuspended     
34314Chloroethane, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedChloroethaneug/kgBed Sediment   Dry 
34316Trichloromethane, water, filtered, recoverable, micrograms per literNot checkedChloroformug/lDissolved     
34317Trichloromethane, suspended sediment, recoverable, micrograms per literNot checkedChloroformug/lSuspended     
34318Trichloromethane, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedChloroformug/kgBed Sediment   Dry 
34320Chrysene, water, unfiltered, recoverable, micrograms per literNot checkedChryseneug/lRecoverable     
34321Chrysene, water, filtered, recoverable, micrograms per literNot checkedChryseneug/lDissolved     
34322Chrysene, suspended sediment, recoverable, micrograms per literNot checkedChryseneug/lSuspended     
34323Chrysene, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedChryseneug/kgBed Sediment   Dry 
34325Cyanide, suspended sediment, micrograms per literNot checkedCyanideug/lSuspended     
34327Di-n-butyl phthalate, water, filtered, recoverable, micrograms per literNot checkedDibutyl phthalateug/lDissolved     
34328Bromodichloromethane, water, filtered, recoverable, micrograms per literNot checkedDichlorobromomethaneug/lDissolved     
34329Bromodichloromethane, suspended sediment, recoverable, micrograms per literNot checkedDichlorobromomethaneug/lSuspended     
34330Bromodichloromethane, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedDichlorobromomethaneug/kgBed Sediment   Dry 
34332Dichlorodifluoromethane, water, filtered, recoverable, micrograms per literNot checkedCFC-12ug/lDissolved     
34333Dichlorodifluoromethane, suspended sediment, recoverable, micrograms per literNot checkedCFC-12ug/lSuspended     
34334Dichlorodifluoromethane, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedCFC-12ug/kgBed Sediment   Dry 
34336Diethyl phthalate, water, unfiltered, recoverable, micrograms per literNot checkedDiethyl phthalateug/lRecoverable     
34337Diethyl phthalate, water, filtered, recoverable, micrograms per literNot checkedDiethyl phthalateug/lDissolved     
34338Diethyl phthalate, suspended sediment, recoverable, micrograms per literNot checkedDiethyl phthalateug/lSuspended     
34339Diethyl phthalate, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedDiethyl phthalateug/kgBed Sediment   Dry 
34341Dimethyl phthalate, water, unfiltered, recoverable, micrograms per literNot checkedDimethyl phthalateug/lRecoverable     
34342Dimethyl phthalate, water, filtered, recoverable, micrograms per literNot checkedDimethyl phthalateug/lDissolved     
34343Dimethyl phthalate, suspended sediment, recoverable, micrograms per literNot checkedDimethyl phthalateug/lSuspended     
34344Dimethyl phthalate, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedDimethyl phthalateug/kgBed Sediment   Dry 
343461,2-Diphenylhydrazine, water, unfiltered, recoverable, micrograms per literNot checked1,2-Diphenylhydrazineug/lRecoverable     
343471,2-Diphenylhydrazine, water, filtered, recoverable, micrograms per literNot checked1,2-Diphenylhydrazineug/lDissolved     
343481,2-Diphenylhydrazine, suspended sediment, recoverable, micrograms per literNot checked1,2-Diphenylhydrazineug/lSuspended     
343491,2-Diphenylhydrazine, bed sediment, recoverable, dry weight, micrograms per kilogramNot checked1,2-Diphenylhydrazineug/kgBed Sediment   Dry 
34351Endosulfan sulfate, water, unfiltered, recoverable, micrograms per literNot checkedEndosulfan sulfateug/lRecoverable     
34352Endosulfan sulfate, water, filtered, recoverable, micrograms per literNot checkedEndosulfan sulfateug/lDissolved     
34353Endosulfan sulfate, suspended sediment, recoverable, micrograms per literNot checkedEndosulfan sulfateug/lSuspended     
34354Endosulfan sulfate, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedEndosulfan sulfateug/kgBed Sediment   Dry 
34356beta-Endosulfan, water, unfiltered, recoverable, micrograms per literNot checked.beta.-Endosulfanug/lRecoverable     
34357beta-Endosulfan, water, filtered, recoverable, micrograms per literNot checked.beta.-Endosulfanug/lDissolved     
34358beta-Endosulfan, suspended sediment, recoverable, micrograms per literNot checked.beta.-Endosulfanug/lSuspended     
34359beta-Endosulfan, bed sediment, recoverable, dry weight, micrograms per kilogramNot checked.beta.-Endosulfanug/kgBed Sediment   Dry 
34361alpha-Endosulfan, water, unfiltered, recoverable, micrograms per literNot checked.alpha.-Endosulfanug/lRecoverable     
34362alpha-Endosulfan, water, filtered, recoverable, micrograms per literNot checked.alpha.-Endosulfanug/lDissolved     
34363alpha-Endosulfan, suspended sediment, recoverable, micrograms per literNot checked.alpha.-Endosulfanug/lSuspended     
34364alpha-Endosulfan, bed sediment, recoverable, dry weight, micrograms per kilogramNot checked.alpha.-Endosulfanug/kgBed Sediment   Dry 
34366Endrin aldehyde, water, unfiltered, recoverable, micrograms per literNot checkedEndrin aldehydeug/lRecoverable     
34367Endrin aldehyde, water, filtered, recoverable, micrograms per literNot checkedEndrin aldehydeug/lDissolved     
34368Endrin aldehyde, suspended sediment, recoverable, micrograms per literNot checkedEndrin aldehydeug/lSuspended     
34369Endrin aldehyde, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedEndrin aldehydeug/kgBed Sediment   Dry 
34371Ethylbenzene, water, unfiltered, recoverable, micrograms per literNot checkedEthylbenzeneug/lRecoverable     
34372Ethylbenzene, water, filtered, recoverable, micrograms per literNot checkedEthylbenzeneug/lDissolved     
34373Ethylbenzene, suspended sediment, recoverable, micrograms per literNot checkedEthylbenzeneug/lSuspended     
34374Ethylbenzene, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedEthylbenzeneug/kgBed Sediment   Dry 
34376Fluoranthene, water, unfiltered, recoverable, micrograms per literNot checkedFluorantheneug/lRecoverable     
34377Fluoranthene, water, filtered, recoverable, micrograms per literNot checkedFluorantheneug/lDissolved     
34378Fluoranthene, suspended sediment, recoverable, micrograms per literNot checkedFluorantheneug/lSuspended     
34379Fluoranthene, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedFluorantheneug/kgBed Sediment   Dry 
343819H-Fluorene, water, unfiltered, recoverable, micrograms per literNot checkedFluoreneug/lRecoverable     
343829H-Fluorene, water, filtered, recoverable, micrograms per literNot checkedFluoreneug/lDissolved     
343839H-Fluorene, suspended sediment, recoverable, micrograms per literNot checkedFluoreneug/lSuspended     
343849H-Fluorene, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedFluoreneug/kgBed Sediment   Dry 
34386Hexachlorocyclopentadiene, water, unfiltered, recoverable, micrograms per literNot checkedHexachlorocyclopentadieneug/lRecoverable     
34387Hexachlorocyclopentadiene, water, filtered, recoverable, micrograms per literNot checkedHexachlorocyclopentadieneug/lDissolved     
34388Hexachlorocyclopentadiene, suspended sediment, recoverable, micrograms per literNot checkedHexachlorocyclopentadieneug/lSuspended     
34389Hexachlorocyclopentadiene, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedHexachlorocyclopentadieneug/kgBed Sediment   Dry 
34391Hexachlorobutadiene, water, unfiltered, recoverable, micrograms per literNot checkedHexachlorobutadieneug/lRecoverable     
34392Hexachlorobutadiene, water, filtered, recoverable, micrograms per literNot checkedHexachlorobutadieneug/lDissolved     
34393Hexachlorobutadiene, suspended sediment, recoverable, micrograms per literNot checkedHexachlorobutadieneug/lSuspended     
34396Hexachloroethane, water, unfiltered, recoverable, micrograms per literNot checkedHexachloroethaneug/lRecoverable     
34397Hexachloroethane, water, filtered, recoverable, micrograms per literNot checkedHexachloroethaneug/lDissolved     
34398Hexachloroethane, suspended sediment, recoverable, micrograms per literNot checkedHexachloroethaneug/lSuspended     
34399Hexachloroethane, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedHexachloroethaneug/kgBed Sediment   Dry 
34401Hexachlorobenzene, water, filtered, recoverable, micrograms per literNot checkedHexachlorobenzeneug/lDissolved     
34402Hexachlorobenzene, suspended sediment, recoverable, micrograms per literNot checkedHexachlorobenzeneug/lSuspended     
34403Indeno[1,2,3-cd]pyrene, water, unfiltered, recoverable, micrograms per literNot checkedIndeno[1,2,3-cd]pyreneug/lRecoverable     
34404Indeno[1,2,3-cd]pyrene, water, filtered, recoverable, micrograms per literNot checkedIndeno[1,2,3-cd]pyreneug/lDissolved     
34405Indeno[1,2,3-cd]pyrene, suspended sediment, recoverable, micrograms per literNot checkedIndeno[1,2,3-cd]pyreneug/lSuspended     
34406Indeno[1,2,3-cd]pyrene, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedIndeno[1,2,3-cd]pyreneug/kgBed Sediment   Dry 
34408Isophorone, water, unfiltered, recoverable, micrograms per literNot checkedIsophoroneug/lRecoverable     
34409Isophorone, water, filtered, recoverable, micrograms per literNot checkedIsophoroneug/lDissolved     
34410Isophorone, suspended sediment, recoverable, micrograms per literNot checkedIsophoroneug/lSuspended     
34411Isophorone, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedIsophoroneug/kgBed Sediment   Dry 
34413Bromomethane, water, unfiltered, recoverable, micrograms per literNot checkedMethyl bromideug/lRecoverable     
34414Bromomethane, water, filtered, recoverable, micrograms per literNot checkedMethyl bromideug/lDissolved     
34415Bromomethane, suspended sediment, recoverable, micrograms per literNot checkedMethyl bromideug/lSuspended     
34416Bromomethane, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedMethyl bromideug/kgBed Sediment   Dry 
34418Chloromethane, water, unfiltered, recoverable, micrograms per literNot checkedChloromethaneug/lRecoverable     
34419Chloromethane, water, filtered, recoverable, micrograms per literNot checkedChloromethaneug/lDissolved     
34420Chloromethane, suspended sediment, recoverable, micrograms per literNot checkedChloromethaneug/lSuspended     
34421Chloromethane, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedChloromethaneug/kgBed Sediment   Dry 
34423Dichloromethane, water, unfiltered, recoverable, micrograms per literNot checkedMethylene chlorideug/lRecoverable     
34424Dichloromethane, water, filtered, recoverable, micrograms per literNot checkedMethylene chlorideug/lDissolved     
34425Dichloromethane, suspended sediment, recoverable, micrograms per literNot checkedMethylene chlorideug/lSuspended     
34426Dichloromethane, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedMethylene chlorideug/kgBed Sediment   Dry 
34428N-Nitrosodi-n-propylamine, water, unfiltered, recoverable, micrograms per literNot checkedN-Nitrosodi-n-propylamineug/lRecoverable     
34429N-Nitrosodi-n-propylamine, water, filtered, recoverable, micrograms per literNot checkedN-Nitrosodi-n-propylamineug/lDissolved     
34430N-Nitrosodi-n-propylamine, suspended sediment, recoverable, micrograms per literNot checkedN-Nitrosodi-n-propylamineug/lSuspended     
34431N-Nitrosodi-n-propylamine, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedN-Nitrosodi-n-propylamineug/kgBed Sediment   Dry 
34433N-Nitrosodiphenylamine, water, unfiltered, recoverable, micrograms per literNot checkedN-Nitrosodiphenylamineug/lRecoverable     
34434N-Nitrosodiphenylamine, water, filtered, recoverable, micrograms per literNot checkedN-Nitrosodiphenylamineug/lDissolved     
34435N-Nitrosodiphenylamine, suspended sediment, recoverable, micrograms per literNot checkedN-Nitrosodiphenylamineug/lSuspended     
34436N-Nitrosodiphenylamine, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedN-Nitrosodiphenylamineug/kgBed Sediment   Dry 
34438N-Nitrosodimethylamine, water, unfiltered, recoverable, micrograms per literNot checkedN-Nitrosodimethylamineug/lRecoverable     
34439N-Nitrosodimethylamine, water, filtered, recoverable, micrograms per literNot checkedN-Nitrosodimethylamineug/lDissolved     
34440N-Nitrosodimethylamine, suspended sediment, recoverable, micrograms per literNot checkedN-Nitrosodimethylamineug/lSuspended     
34441N-Nitrosodimethylamine, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedN-Nitrosodimethylamineug/kgBed Sediment   Dry 
34443Naphthalene, water, filtered, recoverable, micrograms per literNot checkedNaphthaleneug/lDissolved     
34444Naphthalene, suspended sediment, recoverable, micrograms per literNot checkedNaphthaleneug/lSuspended     
34445Naphthalene, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedNaphthaleneug/kgBed Sediment   Dry 
34447Nitrobenzene, water, unfiltered, recoverable, micrograms per literNot checkedNitrobenzeneug/lRecoverable     
34448Nitrobenzene, water, filtered, recoverable, micrograms per literNot checkedNitrobenzeneug/lDissolved     
34449Nitrobenzene, suspended sediment, recoverable, micrograms per literNot checkedNitrobenzeneug/lSuspended     
34450Nitrobenzene, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedNitrobenzeneug/kgBed Sediment   Dry 
344524-Chloro-3-methylphenol, water, unfiltered, recoverable, micrograms per literNot checkedp-Chloro-m-cresolug/lRecoverable     
344534-Chloro-3-methylphenol, water, filtered, recoverable, micrograms per literNot checkedp-Chloro-m-cresolug/lDissolved     
344544-Chloro-3-methylphenol, suspended sediment, recoverable, micrograms per literNot checkedp-Chloro-m-cresolug/lSuspended     
344554-Chloro-3-methylphenol, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedp-Chloro-m-cresolug/kgBed Sediment   Dry 
34457Aroclor 1242, water, filtered, recoverable, micrograms per literNot checkedAroclor 1242ug/lDissolved     
34458Aroclor 1242, suspended sediment, recoverable, micrograms per literNot checkedAroclor 1242ug/lSuspended     
34459Pentachlorophenol, water, filtered, recoverable, micrograms per literNot checkedPentachlorophenolug/lDissolved     
34460Pentachlorophenol, suspended sediment, recoverable, micrograms per literNot checkedPentachlorophenolug/lSuspended     
34461Phenanthrene, water, unfiltered, recoverable, micrograms per literNot checkedPhenanthreneug/lRecoverable     
34462Phenanthrene, water, filtered, recoverable, micrograms per literNot checkedPhenanthreneug/lDissolved     
34463Phenanthrene, suspended sediment, recoverable, micrograms per literNot checkedPhenanthreneug/lSuspended     
34464Phenanthrene, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedPhenanthreneug/kgBed Sediment   Dry 
34466Phenol, water, filtered, recoverable, micrograms per literNot checkedPhenolug/lDissolved     
34467Phenol, suspended sediment, recoverable, micrograms per literNot checkedPhenolug/lSuspended     
34469Pyrene, water, unfiltered, recoverable, micrograms per literNot checkedPyreneug/lRecoverable     
34470Pyrene, water, filtered, recoverable, micrograms per literNot checkedPyreneug/lDissolved     
34471Pyrene, suspended sediment, recoverable, micrograms per literNot checkedPyreneug/lSuspended     
34472Pyrene, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedPyreneug/kgBed Sediment   Dry 
34475Tetrachloroethene, water, unfiltered, recoverable, micrograms per literNot checkedTetrachloroethyleneug/lRecoverable     
34476Tetrachloroethene, water, filtered, recoverable, micrograms per literNot checkedTetrachloroethyleneug/lDissolved     
34477Tetrachloroethene, suspended sediment, recoverable, micrograms per literNot checkedTetrachloroethyleneug/lSuspended     
34478Tetrachloroethene, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedTetrachloroethyleneug/kgBed Sediment   Dry 
34480Thallium, bed sediment, total digestion, dry weight, micrograms per gramNot checkedThalliumug/gBed Sediment   Dry 
34481Toluene, water, filtered, recoverable, micrograms per literNot checkedTolueneug/lDissolved     
34482Toluene, suspended sediment, recoverable, micrograms per literNot checkedTolueneug/lSuspended     
34483Toluene, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedTolueneug/kgBed Sediment   Dry 
34485Trichloroethene, water, filtered, recoverable, micrograms per literNot checkedTrichloroethyleneug/lDissolved     
34486Trichloroethene, suspended sediment, recoverable, micrograms per literNot checkedTrichloroethyleneug/lSuspended     
34487Trichloroethene, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedTrichloroethyleneug/kgBed Sediment   Dry 
34488Trichlorofluoromethane, water, unfiltered, recoverable, micrograms per literNot checkedCFC-11ug/lRecoverable     
34489Trichlorofluoromethane, water, filtered, recoverable, micrograms per literNot checkedCFC-11ug/lDissolved     
34490Trichlorofluoromethane, suspended sediment, recoverable, micrograms per literNot checkedCFC-11ug/lSuspended     
34491Trichlorofluoromethane, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedCFC-11ug/kgBed Sediment   Dry 
34493Vinyl chloride, water, filtered, recoverable, micrograms per literNot checkedVinyl chlorideug/lDissolved     
34494Vinyl chloride, suspended sediment, recoverable, micrograms per literNot checkedVinyl chlorideug/lSuspended     
34495Vinyl chloride, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedVinyl chlorideug/kgBed Sediment   Dry 
344961,1-Dichloroethane, water, unfiltered, recoverable, micrograms per literNot checked1,1-Dichloroethaneug/lRecoverable     
344971,1-Dichloroethane, water, filtered, recoverable, micrograms per literNot checked1,1-Dichloroethaneug/lDissolved     
344981,1-Dichloroethane, suspended sediment, recoverable, micrograms per literNot checked1,1-Dichloroethaneug/lSuspended     
344991,1-Dichloroethane, bed sediment, recoverable, dry weight, micrograms per kilogramNot checked1,1-Dichloroethaneug/kgBed Sediment   Dry 
345011,1-Dichloroethene, water, unfiltered, recoverable, micrograms per literNot checked1,1-Dichloroethyleneug/lRecoverable     
345021,1-Dichloroethene, water, filtered, recoverable, micrograms per literNot checked1,1-Dichloroethyleneug/lDissolved     
345031,1-Dichloroethene, suspended sediment, recoverable, micrograms per literNot checked1,1-Dichloroethyleneug/lSuspended     
345041,1-Dichloroethene, bed sediment, recoverable, dry weight, micrograms per kilogramNot checked1,1-Dichloroethyleneug/kgBed Sediment   Dry 
345061,1,1-Trichloroethane, water, unfiltered, recoverable, micrograms per literNot checked1,1,1-Trichloroethaneug/lRecoverable     
345071,1,1-Trichloroethane, water, filtered, recoverable, micrograms per literNot checked1,1,1-Trichloroethaneug/lDissolved     
345081,1,1-Trichloroethane, suspended sediment, recoverable, micrograms per literNot checked1,1,1-Trichloroethaneug/lSuspended     
345091,1,1-Trichloroethane, bed sediment, recoverable, dry weight, micrograms per kilogramNot checked1,1,1-Trichloroethaneug/kgBed Sediment   Dry 
345111,1,2-Trichloroethane, water, unfiltered, recoverable, micrograms per literNot checked1,1,2-Trichloroethaneug/lRecoverable     
345121,1,2-Trichloroethane, water, filtered, recoverable, micrograms per literNot checked1,1,2-Trichloroethaneug/lDissolved     
345131,1,2-Trichloroethane, suspended sediment, recoverable, micrograms per literNot checked1,1,2-Trichloroethaneug/lSuspended     
345141,1,2-Trichloroethane, bed sediment, recoverable, dry weight, micrograms per kilogramNot checked1,1,2-Trichloroethaneug/kgBed Sediment   Dry 
345161,1,2,2-Tetrachloroethane, water, unfiltered, recoverable, micrograms per literNot checked1,1,2,2-Tetrachloroethaneug/lRecoverable     
345171,1,2,2-Tetrachloroethane, water, filtered, recoverable, micrograms per literNot checked1,1,2,2-Tetrachloroethaneug/lDissolved     
345181,1,2,2-Tetrachloroethane, suspended sediment, recoverable, micrograms per literNot checked1,1,2,2-Tetrachloroethaneug/lSuspended     
345191,1,2,2-Tetrachloroethane, bed sediment, recoverable, dry weight, micrograms per kilogramNot checked1,1,2,2-Tetrachloroethaneug/kgBed Sediment   Dry 
34521Benzo[ghi]perylene, water, unfiltered, recoverable, micrograms per literNot checkedBenzo[ghi]peryleneug/lRecoverable     
34522Benzo[ghi]perylene, water, filtered, recoverable, micrograms per literNot checkedBenzo[ghi]peryleneug/lDissolved     
34523Benzo[ghi]perylene, suspended sediment, recoverable, micrograms per literNot checkedBenzo[ghi]peryleneug/lSuspended     
34524Benzo[ghi]perylene, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedBenzo[ghi]peryleneug/kgBed Sediment   Dry 
34526Benzo[a]anthracene, water, unfiltered, recoverable, micrograms per literNot checkedBenz[a]anthraceneug/lRecoverable     
34527Benzo[a]anthracene, water, filtered, recoverable, micrograms per literNot checkedBenz[a]anthraceneug/lDissolved     
34528Benzo[a]anthracene, suspended sediment, recoverable, micrograms per literNot checkedBenz[a]anthraceneug/lSuspended     
34529Benzo[a]anthracene, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedBenz[a]anthraceneug/kgBed Sediment   Dry 
345311,2-Dichloroethane, water, unfiltered, recoverable, micrograms per literNot checked1,2-Dichloroethaneug/lRecoverable     
345321,2-Dichloroethane, water, filtered, recoverable, micrograms per literNot checked1,2-Dichloroethaneug/lDissolved     
345331,2-Dichloroethane, suspended sediment, recoverable, micrograms per literNot checked1,2-Dichloroethaneug/lSuspended     
345341,2-Dichloroethane, bed sediment, recoverable, dry weight, micrograms per kilogramNot checked1,2-Dichloroethaneug/kgBed Sediment   Dry 
345361,2-Dichlorobenzene, water, unfiltered, recoverable, micrograms per literNot checkedo-Dichlorobenzeneug/lRecoverable     
345371,2-Dichlorobenzene, water, filtered, recoverable, micrograms per literNot checkedo-Dichlorobenzeneug/lDissolved     
345381,2-Dichlorobenzene, suspended sediment, recoverable, micrograms per literNot checkedo-Dichlorobenzeneug/lSuspended     
345391,2-Dichlorobenzene, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedo-Dichlorobenzeneug/kgBed Sediment   Dry 
345411,2-Dichloropropane, water, unfiltered, recoverable, micrograms per literNot checked1,2-Dichloropropaneug/lRecoverable     
345421,2-Dichloropropane, water, filtered, recoverable, micrograms per literNot checked1,2-Dichloropropaneug/lDissolved     
345431,2-Dichloropropane, suspended sediment, recoverable, micrograms per literNot checked1,2-Dichloropropaneug/lSuspended     
345441,2-Dichloropropane, bed sediment, recoverable, dry weight, micrograms per kilogramNot checked1,2-Dichloropropaneug/kgBed Sediment   Dry 
34546trans-1,2-Dichloroethene, water, unfiltered, recoverable, micrograms per literNot checkedtrans-1,2-Dichloroethyleneug/lRecoverable     
34547trans-1,2-Dichloroethene, water, filtered, recoverable, micrograms per literNot checkedtrans-1,2-Dichloroethyleneug/lDissolved     
34548trans-1,2-Dichloroethene, suspended sediment, recoverable, micrograms per literNot checkedtrans-1,2-Dichloroethyleneug/lSuspended     
34549trans-1,2-Dichloroethene, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedtrans-1,2-Dichloroethyleneug/kgBed Sediment   Dry 
345511,2,4-Trichlorobenzene, water, unfiltered, recoverable, micrograms per literNot checked1,2,4-Trichlorobenzeneug/lRecoverable     
345521,2,4-Trichlorobenzene, water, filtered, recoverable, micrograms per literNot checked1,2,4-Trichlorobenzeneug/lDissolved     
345531,2,4-Trichlorobenzene, suspended sediment, recoverable, micrograms per literNot checked1,2,4-Trichlorobenzeneug/lSuspended     
345541,2,4-Trichlorobenzene, bed sediment, recoverable, dry weight, micrograms per kilogramNot checked1,2,4-Trichlorobenzeneug/kgBed Sediment   Dry 
34556Dibenzo[a,h]anthracene, water, unfiltered, recoverable, micrograms per literNot checkedDibenz[a,h]anthraceneug/lRecoverable     
34557Dibenzo[a,h]anthracene, water, filtered, recoverable, micrograms per literNot checkedDibenz[a,h]anthraceneug/lDissolved     
34558Dibenzo[a,h]anthracene, suspended sediment, recoverable, micrograms per literNot checkedDibenz[a,h]anthraceneug/lSuspended     
34559Dibenzo[a,h]anthracene, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedDibenz[a,h]anthraceneug/kgBed Sediment   Dry 
345611,3-Dichloropropene, water, unfiltered, recoverable, micrograms per literNot checked1,3-Dichloropropeneug/lRecoverable     
345661,3-Dichlorobenzene, water, unfiltered, recoverable, micrograms per literNot checkedm-Dichlorobenzeneug/lRecoverable     
345671,3-Dichlorobenzene, water, filtered, recoverable, micrograms per literNot checkedm-Dichlorobenzeneug/lDissolved     
345681,3-Dichlorobenzene, suspended sediment, recoverable, micrograms per literNot checkedm-Dichlorobenzeneug/lSuspended     
345691,3-Dichlorobenzene, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedm-Dichlorobenzeneug/kgBed Sediment   Dry 
345711,4-Dichlorobenzene, water, unfiltered, recoverable, micrograms per literNot checkedp-Dichlorobenzeneug/lRecoverable     
345721,4-Dichlorobenzene, water, filtered, recoverable, micrograms per literNot checkedp-Dichlorobenzeneug/lDissolved     
345731,4-Dichlorobenzene, suspended sediment, recoverable, micrograms per literNot checkedp-Dichlorobenzeneug/lSuspended     
345741,4-Dichlorobenzene, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedp-Dichlorobenzeneug/kgBed Sediment   Dry 
345762-Chloroethyl vinyl ether, water, unfiltered, recoverable, micrograms per literNot checked2-Chloroethyl vinyl etherug/lRecoverable     
345772-Chloroethyl vinyl ether, water, filtered, recoverable, micrograms per literNot checked2-Chloroethyl vinyl etherug/lDissolved     
345782-Chloroethyl vinyl ether, suspended sediment, recoverable, micrograms per literNot checked2-Chloroethyl vinyl etherug/lSuspended     
345792-Chloroethyl vinyl ether, bed sediment, recoverable, dry weight, micrograms per kilogramNot checked2-Chloroethyl vinyl etherug/kgBed Sediment   Dry 
345812-Chloronaphthalene, water, unfiltered, recoverable, micrograms per literNot checked2-Chloronaphthaleneug/lRecoverable     
345822-Chloronaphthalene, water, filtered, recoverable, micrograms per literNot checked2-Chloronaphthaleneug/lDissolved     
345832-Chloronaphthalene, suspended sediment, recoverable, micrograms per literNot checked2-Chloronaphthaleneug/lSuspended     
345842-Chloronaphthalene, bed sediment, recoverable, dry weight, micrograms per kilogramNot checked2-Chloronaphthaleneug/kgBed Sediment   Dry 
345862-Chlorophenol, water, unfiltered, recoverable, micrograms per literNot checkedo-Chlorophenolug/lRecoverable     
345872-Chlorophenol, water, filtered, recoverable, micrograms per literNot checkedo-Chlorophenolug/lDissolved     
345882-Chlorophenol, suspended sediment, recoverable, micrograms per literNot checkedo-Chlorophenolug/lSuspended     
345892-Chlorophenol, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedo-Chlorophenolug/kgBed Sediment   Dry 
345912-Nitrophenol, water, unfiltered, recoverable, micrograms per literNot checkedo-Nitrophenolug/lRecoverable     
345922-Nitrophenol, water, filtered, recoverable, micrograms per literNot checkedo-Nitrophenolug/lDissolved     
345932-Nitrophenol, suspended sediment, recoverable, micrograms per literNot checkedo-Nitrophenolug/lSuspended     
345942-Nitrophenol, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedo-Nitrophenolug/kgBed Sediment   Dry 
34596Di-n-octyl phthalate, water, unfiltered, recoverable, micrograms per literNot checkedDi-n-octyl phthalateug/lRecoverable     
34597Di-n-octyl phthalate, water, filtered, recoverable, micrograms per literNot checkedDi-n-octyl phthalateug/lDissolved     
34598Di-n-octyl phthalate, suspended sediment, recoverable, micrograms per literNot checkedDi-n-octyl phthalateug/lSuspended     
34599Di-n-octyl phthalate, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedDi-n-octyl phthalateug/kgBed Sediment   Dry 
346012,4-Dichlorophenol, water, unfiltered, recoverable, micrograms per literNot checked2,4-Dichlorophenolug/lRecoverable     
346022,4-Dichlorophenol, water, filtered, recoverable, micrograms per literNot checked2,4-Dichlorophenolug/lDissolved     
346032,4-Dichlorophenol, suspended sediment, recoverable, micrograms per literNot checked2,4-Dichlorophenolug/lSuspended     
346042,4-Dichlorophenol, bed sediment, recoverable, dry weight, micrograms per kilogramNot checked2,4-Dichlorophenolug/kgBed Sediment   Dry 
346062,4-Dimethylphenol, water, unfiltered, recoverable, micrograms per literNot checked2,4-Dimethylphenolug/lRecoverable     
346072,4-Dimethylphenol, water, filtered, recoverable, micrograms per literNot checked2,4-Dimethylphenolug/lDissolved     
346082,4-Dimethylphenol, suspended sediment, recoverable, micrograms per literNot checked2,4-Dimethylphenolug/lSuspended     
346092,4-Dimethylphenol, bed sediment, recoverable, dry weight, micrograms per kilogramNot checked2,4-Dimethylphenolug/kgBed Sediment   Dry 
346112,4-Dinitrotoluene, water, unfiltered, recoverable, micrograms per literNot checked2,4-Dinitrotolueneug/lRecoverable     
346122,4-Dinitrotoluene, water, filtered, recoverable, micrograms per literNot checked2,4-Dinitrotolueneug/lDissolved     
346132,4-Dinitrotoluene, suspended sediment, recoverable, micrograms per literNot checked2,4-Dinitrotolueneug/lSuspended     
346142,4-Dinitrotoluene, bed sediment, recoverable, dry weight, micrograms per kilogramNot checked2,4-Dinitrotolueneug/kgBed Sediment   Dry 
346162,4-Dinitrophenol, water, unfiltered, recoverable, micrograms per literNot checked2,4-Dinitrophenolug/lRecoverable     
346172,4-Dinitrophenol, water, filtered, recoverable, micrograms per literNot checked2,4-Dinitrophenolug/lDissolved     
346182,4-Dinitrophenol, suspended sediment, recoverable, micrograms per literNot checked2,4-Dinitrophenolug/lSuspended     
346192,4-Dinitrophenol, bed sediment, recoverable, dry weight, micrograms per kilogramNot checked2,4-Dinitrophenolug/kgBed Sediment   Dry 
346212,4,6-Trichlorophenol, water, unfiltered, recoverable, micrograms per literNot checked2,4,6-Trichlorophenolug/lRecoverable     
346222,4,6-Trichlorophenol, water, filtered, recoverable, micrograms per literNot checked2,4,6-Trichlorophenolug/lDissolved     
346232,4,6-Trichlorophenol, suspended sediment, recoverable, micrograms per literNot checked2,4,6-Trichlorophenolug/lSuspended     
346242,4,6-Trichlorophenol, bed sediment, recoverable, dry weight, micrograms per kilogramNot checked2,4,6-Trichlorophenolug/kgBed Sediment   Dry 
346262,6-Dinitrotoluene, water, unfiltered, recoverable, micrograms per literNot checked2,6-Dinitrotolueneug/lRecoverable     
346272,6-Dinitrotoluene, water, filtered, recoverable, micrograms per literNot checked2,6-Dinitrotolueneug/lDissolved     
346282,6-Dinitrotoluene, suspended sediment, recoverable, micrograms per literNot checked2,6-Dinitrotolueneug/lSuspended     
346292,6-Dinitrotoluene, bed sediment, recoverable, dry weight, micrograms per kilogramNot checked2,6-Dinitrotolueneug/kgBed Sediment   Dry 
346313,3'-Dichlorobenzidine, water, unfiltered, recoverable, micrograms per literNot checked3,3'-Dichlorobenzidineug/lRecoverable     
346323,3'-Dichlorobenzidine, water, filtered, recoverable, micrograms per literNot checked3,3'-Dichlorobenzidineug/lDissolved     
346333,3'-Dichlorobenzidine, suspended sediment, recoverable, micrograms per literNot checked3,3'-Dichlorobenzidineug/lSuspended     
346343,3'-Dichlorobenzidine, bed sediment, recoverable, dry weight, micrograms per kilogramNot checked3,3'-Dichlorobenzidineug/kgBed Sediment   Dry 
346364-Bromophenyl phenyl ether, water, unfiltered, recoverable, micrograms per literNot checkedp-Bromophenyl phenyl etherug/lRecoverable     
346374-Bromophenyl phenyl ether, water, filtered, recoverable, micrograms per literNot checkedp-Bromophenyl phenyl etherug/lDissolved     
346384-Bromophenyl phenyl ether, suspended sediment, recoverable, micrograms per literNot checkedp-Bromophenyl phenyl etherug/lSuspended     
346394-Bromophenyl phenyl ether, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedp-Bromophenyl phenyl etherug/kgBed Sediment   Dry 
346414-Chlorophenyl phenyl ether, water, unfiltered, recoverable, micrograms per literNot checkedp-Chlorophenyl phenyl etherug/lRecoverable     
346424-Chlorophenyl phenyl ether, water, filtered, recoverable, micrograms per literNot checkedp-Chlorophenyl phenyl etherug/lDissolved     
346434-Chlorophenyl phenyl ether, suspended sediment, recoverable, micrograms per literNot checkedp-Chlorophenyl phenyl etherug/lSuspended     
346444-Chlorophenyl phenyl ether, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedp-Chlorophenyl phenyl etherug/kgBed Sediment   Dry 
346464-Nitrophenol, water, unfiltered, recoverable, micrograms per literNot checkedp-Nitrophenolug/lRecoverable     
346474-Nitrophenol, water, filtered, recoverable, micrograms per literNot checkedp-Nitrophenolug/lDissolved     
346484-Nitrophenol, suspended sediment, recoverable, micrograms per literNot checkedp-Nitrophenolug/lSuspended     
346494-Nitrophenol, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedp-Nitrophenolug/kgBed Sediment   Dry 
34651p,p'-DDD, water, filtered, recoverable, micrograms per literNot checkedp,p'-DDDug/lDissolved     
34652p,p'-DDD, suspended sediment, recoverable, micrograms per literNot checkedp,p'-DDDug/lSuspended     
34653p,p'-DDE, water, filtered, recoverable, micrograms per literNot checkedp,p'-DDEug/lDissolved     
34654p,p'-DDE, suspended sediment, recoverable, micrograms per literNot checkedp,p'-DDEug/lSuspended     
34655p,p'-DDT, water, filtered, recoverable, micrograms per literNot checkedp,p'-DDTug/lDissolved     
34656p,p'-DDT, suspended sediment, recoverable, micrograms per literNot checkedp,p'-DDTug/lSuspended     
346572-Methyl-4,6-dinitrophenol, water, unfiltered, recoverable, micrograms per literNot checked4,6-Dinitro-o-cresolug/lRecoverable     
346582-Methyl-4,6-dinitrophenol, water, filtered, recoverable, micrograms per literNot checked4,6-Dinitro-o-cresolug/lDissolved     
346592-Methyl-4,6-dinitrophenol, suspended sediment, recoverable, micrograms per literNot checked4,6-Dinitro-o-cresolug/lSuspended     
346602-Methyl-4,6-dinitrophenol, bed sediment, recoverable, dry weight, micrograms per kilogramNot checked4,6-Dinitro-o-cresolug/kgBed Sediment   Dry 
34662Aroclor 1221, water, filtered, recoverable, micrograms per literNot checkedAroclor 1221ug/lDissolved     
34663Aroclor 1221, suspended sediment, recoverable, micrograms per literNot checkedAroclor 1221ug/lSuspended     
34665Aroclor 1232, water, filtered, recoverable, micrograms per literNot checkedAroclor 1232ug/lDissolved     
34666Aroclor 1232, suspended sediment, recoverable, micrograms per literNot checkedAroclor 1232ug/lSuspended     
34668Dichlorodifluoromethane, water, unfiltered, recoverable, micrograms per literNot checkedCFC-12ug/lRecoverable     
34671Aroclor 1016, water, unfiltered, recoverable, micrograms per literNot checkedAroclor 1016ug/lRecoverable     
34672Aroclor 1016, water, filtered, recoverable, micrograms per literNot checkedAroclor 1016ug/lDissolved     
34673Aroclor 1016, suspended sediment, recoverable, micrograms per literNot checkedAroclor 1016ug/lSuspended     
346752,3,7,8-Tetrachlorodibenzo-p-dioxin, water, unfiltered, recoverable, micrograms per literNot checked2,3,7,8-Tetrachlorodibenzo-p-dioxinug/lRecoverable     
346762,3,7,8-Tetrachlorodibenzo-p-dioxin, water, filtered, recoverable, micrograms per literNot checked2,3,7,8-Tetrachlorodibenzo-p-dioxinug/lDissolved     
346772,3,7,8-Tetrachlorodibenzo-p-dioxin, suspended sediment, recoverable, micrograms per literNot checked2,3,7,8-Tetrachlorodibenzo-p-dioxinug/lSuspended     
346782,3,7,8-Tetrachlorodibenzo-p-dioxin, bed sediment, recoverable, dry weight, micrograms per kilogramNot checked2,3,7,8-Tetrachlorodibenzo-p-dioxinug/kgBed Sediment   Dry 
34694Phenol, water, unfiltered, recoverable, micrograms per literNot checkedPhenolug/lRecoverable     
34695Phenol, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedPhenolug/kgBed Sediment   Dry 
34696Naphthalene, water, unfiltered, recoverable, micrograms per literNot checkedNaphthaleneug/lRecoverable     
34697trans-1,3-Dichloropropene, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedtrans-1,3-Dichloropropeneug/kgBed Sediment   Dry 
34699trans-1,3-Dichloropropene, water, unfiltered, recoverable, micrograms per literNot checkedtrans-1,3-Dichloropropeneug/lRecoverable     
34700trans-1,3-Dichloropropene, water, filtered, recoverable, micrograms per literNot checkedtrans-1,3-Dichloropropeneug/lDissolved     
34701trans-1,3-Dichloropropene, suspended sediment, recoverable, micrograms per literNot checkedtrans-1,3-Dichloropropeneug/lSuspended     
34702cis-1,3-Dichloropropene, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedcis-1,3-Dichloropropeneug/kgBed Sediment   Dry 
34704cis-1,3-Dichloropropene, water, unfiltered, recoverable, micrograms per literNot checkedcis-1,3-Dichloropropeneug/lRecoverable     
34705cis-1,3-Dichloropropene, water, filtered, recoverable, micrograms per literNot checkedcis-1,3-Dichloropropeneug/lDissolved     
34706cis-1,3-Dichloropropene, suspended sediment, recoverable, micrograms per literNot checkedcis-1,3-Dichloropropeneug/lSuspended     
347502,3,7,8-Tetrachlorodibenzofuran, water, unfiltered, recoverable, nanograms per literNot checked2,3,7,8-Tetrachlorodibenzofuranng/lRecoverable     
34756Triazine screen, water, filtered, enzyme link immuno sorbent assay, recoverable, micrograms per liter as atrazineNot checkedTriazines mixture, unspecifiedugAtrazn/LDissolved     
34757Triazine screen, water, unfiltered, enzyme link immuno sorbent assay, recoverable, micrograms per liter as atrazineNot checkedTriazines mixture, unspecifiedugAtrazn/LRecoverable     
34758Triazine screen, bed sediment, enzyme link immuno sorbent assay, recoverable, dry weight, micrograms per kilogram as atrazineNot checkedTriazines mixture, unspecifiedugAtrzn/kgBed Sediment   Dry 
34759Triazine screen, suspended sediment, enzyme link immuno sorbent assay, recoverable, dry weight, micrograms per kilogram as atrazineNot checkedTriazines mixture, unspecifiedugAtrzn/kgSuspended   Dry 
34760Terbutryn, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedTerbutrynug/kgBed Sediment   Dry 
347612-Hydroxy-4-isopropylamino-6-ethylamino-s-triazine, water, filtered, recoverable, micrograms per literNot checked1,3,5-Triazin-2(1H)-one, 4-(ethylamino)-6-[(1-methylethyl)amino]-ug/lDissolved     
347622-Hydroxy-4-isopropylamino-6-ethylamino-s-triazine, bed sediment, recoverable, dry weight, micrograms per kilogramNot checked1,3,5-Triazin-2(1H)-one, 4-(ethylamino)-6-[(1-methylethyl)amino]-ug/kgBed Sediment   Dry 
347632-Hydroxy-4-isopropylamino-6-ethylamino-s-triazine, suspended sediment, recoverable, dry weight, micrograms per kilogramNot checked1,3,5-Triazin-2(1H)-one, 4-(ethylamino)-6-[(1-methylethyl)amino]-ug/kgSuspended   Dry 
34790Aluminum, bed sediment smaller than 62.5 microns, wet sieved, field, total digestion, dry weight, percentNot checkedAluminum%Bed Sediment   Dry< 62.5 microns
34791Aluminum, bed sediment smaller than 177 microns, wet sieved, field, total digestion, dry weight, percentNot checkedAluminum%Bed Sediment   Dry< 177 microns
34792Aluminum, bed sediment smaller than 62.5 microns, dry sieved, laboratory, total digestion, dry weight, percentNot checkedAluminum%Bed Sediment   Dry< 62.5 microns
34793Aluminum, suspended sediment smaller than 62.5 microns, total digestion, dry weight, percentNot checkedAluminum%Suspended   Dry< 62.5 microns
34794Aluminum, suspended sediment larger than 62.5 microns, total digestion, dry weight, percentNot checkedAluminum%Suspended   Dry> 62.5 microns
34795Antimony, bed sediment smaller than 62.5 microns, wet sieved, field, total digestion, dry weight, micrograms per gramNot checkedAntimonyug/gBed Sediment   Dry< 62.5 microns
34796Antimony, bed sediment smaller than 177 microns, wet sieved, field, total digestion, dry weight, micrograms per gramNot checkedAntimonyug/gBed Sediment   Dry< 177 microns
34797Antimony, bed sediment smaller than 62.5 microns, dry sieved, laboratory, total digestion, dry weight, micrograms per gramNot checkedAntimonyug/gBed Sediment   Dry< 62.5 microns
34798Antimony, suspended sediment smaller than 62.5 microns, total digestion, dry weight, micrograms per gramNot checkedAntimonyug/gSuspended   Dry< 62.5 microns
34799Antimony, suspended sediment larger than 62.5 microns, total digestion, dry weight, micrograms per gramNot checkedAntimonyug/gSuspended   Dry> 62.5 microns
34800Arsenic, bed sediment smaller than 62.5 microns, wet sieved, field, total digestion, dry weight, micrograms per gramNot checkedArsenicug/gBed Sediment   Dry< 62.5 microns
34801Arsenic, bed sediment smaller than 177 microns, wet sieved, field, total digestion, dry weight, micrograms per gramNot checkedArsenicug/gBed Sediment   Dry< 177 microns
34802Arsenic, bed sediment smaller than 62.5 microns, dry sieved, laboratory, total digestion, dry weight, micrograms per gramNot checkedArsenicug/gBed Sediment   Dry< 62.5 microns
34803Arsenic, suspended sediment smaller than 62.5 microns, total digestion, dry weight, micrograms per gramNot checkedArsenicug/gSuspended   Dry< 62.5 microns
34804Arsenic, suspended sediment larger than 62.5 microns, total digestion, dry weight, micrograms per gramNot checkedArsenicug/gSuspended   Dry> 62.5 microns
34805Barium, bed sediment smaller than 62.5 microns, wet sieved, field, total digestion, dry weight, micrograms per gramNot checkedBariumug/gBed Sediment   Dry< 62.5 microns
34806Barium, bed sediment smaller than 177 microns, wet sieved, field, total digestion, dry weight, micrograms per gramNot checkedBariumug/gBed Sediment   Dry< 177 microns
34807Barium, bed sediment smaller than 62.5 microns, dry sieved, laboratory, total digestion, dry weight, micrograms per gramNot checkedBariumug/gBed Sediment   Dry< 62.5 microns
34808Barium, suspended sediment smaller than 62.5 microns, total digestion, dry weight, micrograms per gramNot checkedBariumug/gSuspended   Dry< 62.5 microns
34809Barium, suspended sediment larger than 62.5 microns, total digestion, dry weight, micrograms per gramNot checkedBariumug/gSuspended   Dry> 62.5 microns
34810Beryllium, bed sediment smaller than 62.5 microns, wet sieved, field, total digestion, dry weight, micrograms per gramNot checkedBerylliumug/gBed Sediment   Dry< 62.5 microns
34811Beryllium, bed sediment smaller than 177 microns, wet sieved, field, total digestion, dry weight, micrograms per gramNot checkedBerylliumug/gBed Sediment   Dry< 177 microns
34812Beryllium, bed sediment smaller than 62.5 microns, dry sieved, laboratory, total digestion, dry weight, micrograms per gramNot checkedBerylliumug/gBed Sediment   Dry< 62.5 microns
34813Beryllium, suspended sediment smaller than 62.5 microns, total digestion, dry weight, micrograms per gramNot checkedBerylliumug/gSuspended   Dry< 62.5 microns
34814Beryllium, suspended sediment larger than 62.5 microns, total digestion, dry weight, micrograms per gramNot checkedBerylliumug/gSuspended   Dry> 62.5 microns
34815Bismuth, bed sediment smaller than 62.5 microns, wet sieved, field, total digestion, dry weight, micrograms per gramNot checkedBismuthug/gBed Sediment   Dry< 62.5 microns
34816Bismuth, bed sediment smaller than 177 microns, wet sieved, field, total digestion, dry weight, micrograms per gramNot checkedBismuthug/gBed Sediment   Dry< 177 microns
34817Bismuth, bed sediment smaller than 62.5 microns, dry sieved, laboratory, total digestion, dry weight, micrograms per gramNot checkedBismuthug/gBed Sediment   Dry< 62.5 microns
34818Bismuth, suspended sediment smaller than 62.5 microns, total digestion, dry weight, micrograms per gramNot checkedBismuthug/gSuspended   Dry< 62.5 microns
34819Bismuth, suspended sediment larger than 62.5 microns, total digestion, dry weight, micrograms per gramNot checkedBismuthug/gSuspended   Dry> 62.5 microns
34820Boron, bed sediment smaller than 62.5 microns, wet sieved, field, total digestion, dry weight, micrograms per gramNot checkedBoronug/gBed Sediment   Dry< 62.5 microns
34821Boron, bed sediment smaller than 177 microns, wet sieved, field, total digestion, dry weight, micrograms per gramNot checkedBoronug/gBed Sediment   Dry< 177 microns
34822Boron, bed sediment smaller than 62.5 microns, dry sieved, laboratory, total digestion, dry weight, micrograms per gramNot checkedBoronug/gBed Sediment   Dry< 62.5 microns
34823Boron, suspended sediment smaller than 62.5 microns, total digestion, dry weight, micrograms per gramNot checkedBoronug/gSuspended   Dry< 62.5 microns
34824Boron, suspended sediment larger than 62.5 microns, total digestion, dry weight, micrograms per gramNot checkedBoronug/gSuspended   Dry> 62.5 microns
34825Cadmium, bed sediment smaller than 62.5 microns, wet sieved, field, total digestion, dry weight, micrograms per gramNot checkedCadmiumug/gBed Sediment   Dry< 62.5 microns
34826Cadmium, bed sediment smaller than 177 microns, wet sieved, field, total digestion, dry weight, micrograms per gramNot checkedCadmiumug/gBed Sediment   Dry< 177 microns
34827Cadmium, bed sediment smaller than 62.5 microns, dry sieved, laboratory, total digestion, dry weight, micrograms per gramNot checkedCadmiumug/gBed Sediment   Dry< 62.5 microns
34828Cadmium, suspended sediment smaller than 62.5 microns, total digestion, dry weight, micrograms per gramNot checkedCadmiumug/gSuspended   Dry< 62.5 microns
34829Cadmium, suspended sediment larger than 62.5 microns, total digestion, dry weight, micrograms per gramNot checkedCadmiumug/gSuspended   Dry> 62.5 microns
34830Calcium, bed sediment smaller than 62.5 microns, wet sieved, field, total digestion, dry weight, percentNot checkedCalcium%Bed Sediment   Dry< 62.5 microns
34831Calcium, bed sediment smaller than 177 microns, wet sieved, field, total digestion, dry weight, percentNot checkedCalcium%Bed Sediment   Dry< 177 microns
34832Calcium, bed sediment smaller than 62.5 microns, dry sieved, laboratory, total digestion, dry weight, percentNot checkedCalcium%Bed Sediment   Dry< 62.5 microns
34833Calcium, suspended sediment smaller than 62.5 microns, total digestion, dry weight, percentNot checkedCalcium%Suspended   Dry< 62.5 microns
34834Calcium, suspended sediment larger than 62.5 microns, total digestion, dry weight, percentNot checkedCalcium%Suspended   Dry> 62.5 microns
34835Cerium, bed sediment smaller than 62.5 microns, wet sieved, field, total digestion, dry weight, micrograms per gramNot checkedCeriumug/gBed Sediment   Dry< 62.5 microns
34836Cerium, bed sediment smaller than 177 microns, wet sieved, field, total digestion, dry weight, micrograms per gramNot checkedCeriumug/gBed Sediment   Dry< 177 microns
34837Cerium, bed sediment smaller than 62.5 microns, dry sieved, laboratory, total digestion, dry weight, micrograms per gramNot checkedCeriumug/gBed Sediment   Dry< 62.5 microns
34838Cerium, suspended sediment smaller than 62.5 microns, total digestion, dry weight, micrograms per gramNot checkedCeriumug/gSuspended   Dry< 62.5 microns
34839Cerium, suspended sediment larger than 62.5 microns, total digestion, dry weight, micrograms per gramNot checkedCeriumug/gSuspended   Dry> 62.5 microns
34840Chromium, bed sediment smaller than 62.5 microns, wet sieved, field, total digestion, dry weight, micrograms per gramNot checkedChromiumug/gBed Sediment   Dry< 62.5 microns
34841Chromium, bed sediment smaller than 177 microns, wet sieved, field, total digestion, dry weight, micrograms per gramNot checkedChromiumug/gBed Sediment   Dry< 177 microns
34842Chromium, bed sediment smaller than 62.5 microns, dry sieved, laboratory, total digestion, dry weight, micrograms per gramNot checkedChromiumug/gBed Sediment   Dry< 62.5 microns
34843Chromium, suspended sediment smaller than 62.5 microns, total digestion, dry weight, micrograms per gramNot checkedChromiumug/gSuspended   Dry< 62.5 microns
34844Chromium, suspended sediment larger than 62.5 microns, total digestion, dry weight, micrograms per gramNot checkedChromiumug/gSuspended   Dry> 62.5 microns
34845Cobalt, bed sediment smaller than 62.5 microns, wet sieved, field, total digestion, dry weight, micrograms per gramNot checkedCobaltug/gBed Sediment   Dry< 62.5 microns
34846Cobalt, bed sediment smaller than 177 microns, wet sieved, field, total digestion, dry weight, micrograms per gramNot checkedCobaltug/gBed Sediment   Dry< 177 microns
34847Cobalt, bed sediment smaller than 62.5 microns, dry sieved, laboratory, total digestion, dry weight, micrograms per gramNot checkedCobaltug/gBed Sediment   Dry< 62.5 microns
34848Cobalt, suspended sediment smaller than 62.5 microns, total digestion, dry weight, micrograms per gramNot checkedCobaltug/gSuspended   Dry< 62.5 microns
34849Cobalt, suspended sediment larger than 62.5 microns, total digestion, dry weight, micrograms per gramNot checkedCobaltug/gSuspended   Dry> 62.5 microns
34850Copper, bed sediment smaller than 62.5 microns, wet sieved, field, total digestion, dry weight, micrograms per gramNot checkedCopperug/gBed Sediment   Dry< 62.5 microns
34851Copper, bed sediment smaller than 177 microns, wet sieved, field, total digestion, dry weight, micrograms per gramNot checkedCopperug/gBed Sediment   Dry< 177 microns
34852Copper, bed sediment smaller than 62.5 microns, dry sieved, laboratory, total digestion, dry weight, micrograms per gramNot checkedCopperug/gBed Sediment   Dry< 62.5 microns
34853Copper, suspended sediment smaller than 62.5 microns, total digestion, dry weight, micrograms per gramNot checkedCopperug/gSuspended   Dry< 62.5 microns
34854Copper, suspended sediment larger than 62.5 microns, total digestion, dry weight, micrograms per gramNot checkedCopperug/gSuspended   Dry> 62.5 microns
34855Europium, bed sediment smaller than 62.5 microns, wet sieved, field, total digestion, dry weight, micrograms per gramNot checkedEuropiumug/gBed Sediment   Dry< 62.5 microns
34856Europium, bed sediment smaller than 177 microns, wet sieved, field, total digestion, dry weight, micrograms per gramNot checkedEuropiumug/gBed Sediment   Dry< 177 microns
34857Europium, bed sediment smaller than 62.5 microns, dry sieved, laboratory, total digestion, dry weight, micrograms per gramNot checkedEuropiumug/gBed Sediment   Dry< 62.5 microns
34858Europium, suspended sediment smaller than 62.5 microns, total digestion, dry weight, micrograms per gramNot checkedEuropiumug/gSuspended   Dry< 62.5 microns
34859Europium, suspended sediment larger than 62.5 microns, total digestion, dry weight, micrograms per gramNot checkedEuropiumug/gSuspended   Dry> 62.5 microns
34860Gallium, bed sediment smaller than 62.5 microns, wet sieved, field, total digestion, dry weight, micrograms per gramNot checkedGalliumug/gBed Sediment   Dry< 62.5 microns
34861Gallium, bed sediment smaller than 177 microns, wet sieved, field, total digestion, dry weight, micrograms per gramNot checkedGalliumug/gBed Sediment   Dry< 177 microns
34862Gallium, bed sediment smaller than 62.5 microns, dry sieved, laboratory, total digestion, dry weight, micrograms per gramNot checkedGalliumug/gBed Sediment   Dry< 62.5 microns
34863Gallium, suspended sediment smaller than 62.5 microns, total digestion, dry weight, micrograms per gramNot checkedGalliumug/gSuspended   Dry< 62.5 microns
34864Gallium, suspended sediment larger than 62.5 microns, total digestion, dry weight, micrograms per gramNot checkedGalliumug/gSuspended   Dry> 62.5 microns
34865Germanium, bed sediment smaller than 62.5 microns, wet sieved, field, total digestion, dry weight, micrograms per gramNot checkedGermaniumug/gBed Sediment   Dry< 62.5 microns
34866Germanium, bed sediment smaller than 177 microns, wet sieved, field, total digestion, dry weight, micrograms per gramNot checkedGermaniumug/gBed Sediment   Dry< 177 microns
34867Germanium, bed sediment smaller than 62.5 microns, dry sieved, laboratory, total digestion, dry weight, micrograms per gramNot checkedGermaniumug/gBed Sediment   Dry< 62.5 microns
34868Germanium, suspended sediment smaller than 62.5 microns, total digestion, dry weight, micrograms per gramNot checkedGermaniumug/gSuspended   Dry< 62.5 microns
34869Germanium, suspended sediment larger than 62.5 microns, total digestion, dry weight, micrograms per gramNot checkedGermaniumug/gSuspended   Dry> 62.5 microns
34870Gold, bed sediment smaller than 62.5 microns, wet sieved, field, total digestion, dry weight, micrograms per gramNot checkedGoldug/gBed Sediment   Dry< 62.5 microns
34871Gold, bed sediment smaller than 177 microns, wet sieved, field, total digestion, dry weight, micrograms per gramNot checkedGoldug/gBed Sediment   Dry< 177 microns
34872Gold, bed sediment smaller than 62.5 microns, dry sieved, laboratory, total digestion, dry weight, micrograms per gramNot checkedGoldug/gBed Sediment   Dry< 62.5 microns
34873Gold, suspended sediment smaller than 62.5 microns, total digestion, dry weight, micrograms per gramNot checkedGoldug/gSuspended   Dry< 62.5 microns
34874Gold, suspended sediment larger than 62.5 microns, total digestion, dry weight, micrograms per gramNot checkedGoldug/gSuspended   Dry> 62.5 microns
34875Holmium, bed sediment smaller than 62.5 microns, wet sieved, field, total digestion, dry weight, micrograms per gramNot checkedHolmiumug/gBed Sediment   Dry< 62.5 microns
34876Holmium, bed sediment smaller than 177 microns, wet sieved, field, total digestion, dry weight, micrograms per gramNot checkedHolmiumug/gBed Sediment   Dry< 177 microns
34877Holmium, bed sediment smaller than 62.5 microns, dry sieved, laboratory, total digestion, dry weight, micrograms per gramNot checkedHolmiumug/gBed Sediment   Dry< 62.5 microns
34878Holmium, suspended sediment smaller than 62.5 microns, total digestion, dry weight, micrograms per gramNot checkedHolmiumug/gSuspended   Dry< 62.5 microns
34879Holmium, suspended sediment larger than 62.5 microns, total digestion, dry weight, micrograms per gramNot checkedHolmiumug/gSuspended   Dry> 62.5 microns
34880Iron, bed sediment smaller than 62.5 microns, wet sieved, field, total digestion, dry weight, percentNot checkedIron%Bed Sediment   Dry< 62.5 microns
34881Iron, bed sediment smaller than 177 microns, wet sieved, field, total digestion, dry weight, percentNot checkedIron%Bed Sediment   Dry< 177 microns
34882Iron, bed sediment smaller than 62.5 microns, dry sieved, laboratory, total digestion, dry weight, percentNot checkedIron%Bed Sediment   Dry< 62.5 microns
34883Iron, suspended sediment smaller than 62.5 microns, total digestion, dry weight, percentNot checkedIron%Suspended   Dry< 62.5 microns
34884Iron, suspended sediment larger than 62.5 microns, total digestion, dry weight, percentNot checkedIron%Suspended   Dry> 62.5 microns
34885Lanthanum, bed sediment smaller than 62.5 microns, wet sieved, field, total digestion, dry weight, micrograms per gramNot checkedLanthanumug/gBed Sediment   Dry< 62.5 microns
34886Lanthanum, bed sediment smaller than 177 microns, wet sieved, field, total digestion, dry weight, micrograms per gramNot checkedLanthanumug/gBed Sediment   Dry< 177 microns
34887Lanthanum, bed sediment smaller than 62.5 microns, dry sieved, laboratory, total digestion, dry weight, micrograms per gramNot checkedLanthanumug/gBed Sediment   Dry< 62.5 microns
34888Lanthanum, suspended sediment smaller than 62.5 microns, total digestion, dry weight, micrograms per gramNot checkedLanthanumug/gSuspended   Dry< 62.5 microns
34889Lanthanum, suspended sediment larger than 62.5 microns, total digestion, dry weight, micrograms per gramNot checkedLanthanumug/gSuspended   Dry> 62.5 microns
34890Lead, bed sediment smaller than 62.5 microns, wet sieved, field, total digestion, dry weight, micrograms per gramNot checkedLeadug/gBed Sediment   Dry< 62.5 microns
34891Lead, bed sediment smaller than 177 microns, wet sieved, field, total digestion, dry weight, micrograms per gramNot checkedLeadug/gBed Sediment   Dry< 177 microns
34892Lead, bed sediment smaller than 62.5 microns, dry sieved, laboratory, total digestion, dry weight, micrograms per gramNot checkedLeadug/gBed Sediment   Dry< 62.5 microns
34893Lead, suspended sediment smaller than 62.5 microns, total digestion, dry weight, micrograms per gramNot checkedLeadug/gSuspended   Dry< 62.5 microns
34894Lead, suspended sediment larger than 62.5 microns, total digestion, dry weight, micrograms per gramNot checkedLeadug/gSuspended   Dry> 62.5 microns
34895Lithium, bed sediment smaller than 62.5 microns, wet sieved, field, total digestion, dry weight, micrograms per gramNot checkedLithiumug/gBed Sediment   Dry< 62.5 microns
34896Lithium, bed sediment smaller than 177 microns, wet sieved, field, total digestion, dry weight, micrograms per gramNot checkedLithiumug/gBed Sediment   Dry< 177 microns
34897Lithium, bed sediment smaller than 62.5 microns, dry sieved, laboratory, total digestion, dry weight, micrograms per gramNot checkedLithiumug/gBed Sediment   Dry< 62.5 microns
34898Lithium, suspended sediment smaller than 62.5 microns, total digestion, dry weight, micrograms per gramNot checkedLithiumug/gSuspended   Dry< 62.5 microns
34899Lithium, suspended sediment larger than 62.5 microns, total digestion, dry weight, micrograms per gramNot checkedLithiumug/gSuspended   Dry> 62.5 microns
34900Magnesium, bed sediment smaller than 62.5 microns, wet sieved, field, total digestion, dry weight, percentNot checkedMagnesium%Bed Sediment   Dry< 62.5 microns
34901Magnesium, bed sediment smaller than 177 microns, wet sieved, field, total digestion, dry weight, percentNot checkedMagnesium%Bed Sediment   Dry< 177 microns
34902Magnesium, bed sediment smaller than 62.5 microns, dry sieved, laboratory, total digestion, dry weight, percentNot checkedMagnesium%Bed Sediment   Dry< 62.5 microns
34903Magnesium, suspended sediment smaller than 62.5 microns, total digestion, dry weight, percentNot checkedMagnesium%Suspended   Dry< 62.5 microns
34904Magnesium, suspended sediment larger than 62.5 microns, total digestion, dry weight, percentNot checkedMagnesium%Suspended   Dry> 62.5 microns
34905Manganese, bed sediment smaller than 62.5 microns, wet sieved, field, total digestion, dry weight, micrograms per gramNot checkedManganeseug/gBed Sediment   Dry< 62.5 microns
34906Manganese, bed sediment smaller than 177 microns, wet sieved, field, total digestion, dry weight, micrograms per gramNot checkedManganeseug/gBed Sediment   Dry< 177 microns
34907Manganese, bed sediment smaller than 62.5 microns, dry sieved, laboratory, total digestion, dry weight, micrograms per gramNot checkedManganeseug/gBed Sediment   Dry< 62.5 microns
34908Manganese, suspended sediment smaller than 62.5 microns, total digestion, dry weight, micrograms per gramNot checkedManganeseug/gSuspended   Dry< 62.5 microns
34909Manganese, suspended sediment larger than 62.5 microns, total digestion, dry weight, micrograms per gramNot checkedManganeseug/gSuspended   Dry> 62.5 microns
34910Mercury, bed sediment smaller than 62.5 microns, wet sieved, field, total digestion, dry weight, micrograms per gramNot checkedMercuryug/gBed Sediment   Dry< 62.5 microns
34911Mercury, bed sediment smaller than 177 microns, wet sieved, field, total digestion, dry weight, micrograms per gramNot checkedMercuryug/gBed Sediment   Dry< 177 microns
34912Mercury, bed sediment smaller than 62.5 microns, dry sieved, laboratory, total digestion, dry weight, micrograms per gramNot checkedMercuryug/gBed Sediment   Dry< 62.5 microns
34913Mercury, suspended sediment smaller than 62.5 microns, total digestion, dry weight, micrograms per gramNot checkedMercuryug/gSuspended   Dry< 62.5 microns
34914Mercury, suspended sediment larger than 62.5 microns, total digestion, dry weight, micrograms per gramNot checkedMercuryug/gSuspended   Dry> 62.5 microns
34915Molybdenum, bed sediment smaller than 62.5 microns, wet sieved, field, total digestion, dry weight, micrograms per gramNot checkedMolybdenumug/gBed Sediment   Dry< 62.5 microns
34916Molybdenum, bed sediment smaller than 177 microns, wet sieved, field, total digestion, dry weight, micrograms per gramNot checkedMolybdenumug/gBed Sediment   Dry< 177 microns
34917Molybdenum, bed sediment smaller than 62.5 microns, dry sieved, laboratory, total digestion, dry weight, micrograms per gramNot checkedMolybdenumug/gBed Sediment   Dry< 62.5 microns
34918Molybdenum, suspended sediment smaller than 62.5 microns, total digestion, dry weight, micrograms per gramNot checkedMolybdenumug/gSuspended   Dry< 62.5 microns
34919Molybdenum, suspended sediment larger than 62.5 microns, total digestion, dry weight, micrograms per gramNot checkedMolybdenumug/gSuspended   Dry> 62.5 microns
34920Neodymium, bed sediment smaller than 62.5 microns, wet sieved, field, total digestion, dry weight, micrograms per gramNot checkedNeodymiumug/gBed Sediment   Dry< 62.5 microns
34921Neodymium, bed sediment smaller than 177 microns, wet sieved, field, total digestion, dry weight, micrograms per gramNot checkedNeodymiumug/gBed Sediment   Dry< 177 microns
34922Neodymium, bed sediment smaller than 62.5 microns, dry sieved, laboratory, total digestion, dry weight, micrograms per gramNot checkedNeodymiumug/gBed Sediment   Dry< 62.5 microns
34923Neodymium, suspended sediment smaller than 62.5 microns, total digestion, dry weight, micrograms per gramNot checkedNeodymiumug/gSuspended   Dry< 62.5 microns
34924Neodymium, suspended sediment larger than 62.5 microns, total digestion, dry weight, micrograms per gramNot checkedNeodymiumug/gSuspended   Dry> 62.5 microns
34925Nickel, bed sediment smaller than 62.5 microns, wet sieved, field, total digestion, dry weight, micrograms per gramNot checkedNickelug/gBed Sediment   Dry< 62.5 microns
34926Nickel, bed sediment smaller than 177 microns, wet sieved, field, total digestion, dry weight, micrograms per gramNot checkedNickelug/gBed Sediment   Dry< 177 microns
34927Nickel, bed sediment smaller than 62.5 microns, dry sieved, laboratory, total digestion, dry weight, micrograms per gramNot checkedNickelug/gBed Sediment   Dry< 62.5 microns
34928Nickel, suspended sediment smaller than 62.5 microns, total digestion, dry weight, micrograms per gramNot checkedNickelug/gSuspended   Dry< 62.5 microns
34929Nickel, suspended sediment larger than 62.5 microns, total digestion, dry weight, micrograms per gramNot checkedNickelug/gSuspended   Dry> 62.5 microns
34930Niobium, bed sediment smaller than 62.5 microns, wet sieved, field, total digestion, dry weight, micrograms per gramNot checkedNiobiumug/gBed Sediment   Dry< 62.5 microns
34931Niobium, bed sediment smaller than 177 microns, wet sieved, field, total digestion, dry weight, micrograms per gramNot checkedNiobiumug/gBed Sediment   Dry< 177 microns
34932Niobium, bed sediment smaller than 62.5 microns, dry sieved, laboratory, total digestion, dry weight, micrograms per gramNot checkedNiobiumug/gBed Sediment   Dry< 62.5 microns
34933Niobium, suspended sediment smaller than 62.5 microns, total digestion, dry weight, micrograms per gramNot checkedNiobiumug/gSuspended   Dry< 62.5 microns
34934Niobium, suspended sediment larger than 62.5 microns, total digestion, dry weight, micrograms per gramNot checkedNiobiumug/gSuspended   Dry> 62.5 microns
34935Phosphorus, bed sediment smaller than 62.5 microns, wet sieved, field, total digestion, dry weight, percentNot checkedPhosphorus%Bed Sediment   Dry< 62.5 microns
34936Phosphorus, bed sediment smaller than 177 microns, wet sieved, field, total digestion, dry weight, percentNot checkedPhosphorus%Bed Sediment   Dry< 177 microns
34937Phosphorus, bed sediment smaller than 62.5 microns, dry sieved, laboratory, total digestion, dry weight, percentNot checkedPhosphorus%Bed Sediment   Dry< 62.5 microns
34938Phosphorus, suspended sediment smaller than 62.5 microns, total digestion, dry weight, percentNot checkedPhosphorus%Suspended   Dry< 62.5 microns
34939Phosphorus, suspended sediment larger than 62.5 microns, total digestion, dry weight, percentNot checkedPhosphorus%Suspended   Dry> 62.5 microns
34940Potassium, bed sediment smaller than 62.5 microns, wet sieved, field, total digestion, dry weight, percentNot checkedPotassium%Bed Sediment   Dry< 62.5 microns
34941Potassium, bed sediment smaller than 177 microns, wet sieved, field, total digestion, dry weight, percentNot checkedPotassium%Bed Sediment   Dry< 177 microns
34942Potassium, bed sediment smaller than 62.5 microns, dry sieved, laboratory, total digestion, dry weight, percentNot checkedPotassium%Bed Sediment   Dry< 62.5 microns
34943Potassium, suspended sediment smaller than 62.5 microns, total digestion, dry weight, percentNot checkedPotassium%Suspended   Dry< 62.5 microns
34944Potassium, suspended sediment larger than 62.5 microns, total digestion, dry weight, percentNot checkedPotassium%Suspended   Dry> 62.5 microns
34945Scandium, bed sediment smaller than 62.5 microns, wet sieved, field, total digestion, dry weight, micrograms per gramNot checkedScandiumug/gBed Sediment   Dry< 62.5 microns
34946Scandium, bed sediment smaller than 177 microns, wet sieved, field, total digestion, dry weight, micrograms per gramNot checkedScandiumug/gBed Sediment   Dry< 177 microns
34947Scandium, bed sediment smaller 62.5 microns, dry sieved, laboratory, total digestion, dry weight, micrograms per gramNot checkedScandiumug/gBed Sediment   Dry< 62.5 microns
34948Scandium, suspended sediment smaller than 62.5 microns, total digestion, dry weight, micrograms per gramNot checkedScandiumug/gSuspended   Dry< 62.5 microns
34949Scandium, suspended sediment larger than 62.5 microns, total digestion, dry weight, micrograms per gramNot checkedScandiumug/gSuspended   Dry> 62.5 microns
34950Selenium, bed sediment smaller than 62.5 microns, wet sieved, field, total digestion, dry weight, micrograms per gramNot checkedSeleniumug/gBed Sediment   Dry< 62.5 microns
34951Selenium, bed sediment smaller than 177 microns, wet sieved, field, total digestion, dry weight, micrograms per gramNot checkedSeleniumug/gBed Sediment   Dry< 177 microns
34952Selenium, bed sediment smaller than 62.5 microns, dry sieved, laboratory, total digestion, dry weight, micrograms per gramNot checkedSeleniumug/gBed Sediment   Dry< 62.5 microns
34953Selenium, suspended sediment smaller than 62.5 microns, total digestion, dry weight, micrograms per gramNot checkedSeleniumug/gSuspended   Dry< 62.5 microns
34954Selenium, suspended sediment larger than 62.5 microns, total digestion, dry weight, micrograms per gramNot checkedSeleniumug/gSuspended   Dry> 62.5 microns
34955Silver, bed sediment smaller than 62.5 microns, wet sieved, field, total digestion, dry weight, micrograms per gramNot checkedSilverug/gBed Sediment   Dry< 62.5 microns
34956Silver, bed sediment smaller than 177 microns, wet sieved, field, total digestion, dry weight, micrograms per gramNot checkedSilverug/gBed Sediment   Dry< 177 microns
34957Silver, bed sediment smaller than 62.5 microns, dry sieved, laboratory, total digestion, dry weight, micrograms per gramNot checkedSilverug/gBed Sediment   Dry< 62.5 microns
34958Silver, suspended sediment smaller than 62.5 microns, total digestion, dry weight, micrograms per gramNot checkedSilverug/gSuspended   Dry< 62.5 microns
34959Silver, suspended sediment larger than 62.5 microns, total digestion, dry weight, micrograms per gramNot checkedSilverug/gSuspended   Dry> 62.5 microns
34960Sodium, bed sediment smaller than 62.5 microns, wet sieved, field, total digestion, dry weight, percentNot checkedSodium%Bed Sediment   Dry< 62.5 microns
34961Sodium, bed sediment smaller than 177 microns, wet sieved, field, total digestion, dry weight, percentNot checkedSodium%Bed Sediment   Dry< 177 microns
34962Sodium, bed sediment smaller than 62.5 microns, dry sieved, laboratory, total digestion, dry weight, percentNot checkedSodium%Bed Sediment   Dry< 62.5 microns
34963Sodium, suspended sediment smaller than 62.5 microns, total digestion, dry weight, percentNot checkedSodium%Suspended   Dry< 62.5 microns
34964Sodium, suspended sediment larger than 62.5 microns, total digestion, dry weight, percentNot checkedSodium%Suspended   Dry> 62.5 microns
34965Strontium, bed sediment smaller than 62.5 microns, wet sieved, field, total digestion, dry weight, micrograms per gramNot checkedStrontiumug/gBed Sediment   Dry< 62.5 microns
34966Strontium, bed sediment smaller than 177 microns, wet sieved, field, total digestion, dry weight, micrograms per gramNot checkedStrontiumug/gBed Sediment   Dry< 177 microns
34967Strontium, bed sediment smaller than 62.5 microns, dry sieved, laboratory, total digestion, dry weight, micrograms per gramNot checkedStrontiumug/gBed Sediment   Dry< 62.5 microns
34968Strontium, suspended sediment smaller than 62.5 microns, total digestion, dry weight, micrograms per gramNot checkedStrontiumug/gSuspended   Dry< 62.5 microns
34969Strontium, suspended sediment larger than 62.5 microns, total digestion, dry weight, micrograms per gramNot checkedStrontiumug/gSuspended   Dry> 62.5 microns
34970Sulfur, bed sediment smaller than 62.5 microns, wet sieved, field, total digestion, dry weight, percentNot checkedSulfur%Bed Sediment   Dry< 62.5 microns
34971Sulfur, bed sediment smaller than 177 microns, wet sieved, field, total digestion, dry weight, micrograms per gramNot checkedSulfurug/gBed Sediment   Dry< 177 microns
34972Sulfur, bed sediment smaller than 62.5 microns, dry sieved, laboratory, total digestion, dry weight, percentNot checkedSulfur%Bed Sediment   Dry< 62.5 microns
34973Sulfur, suspended sediment smaller than 62.5 microns, total digestion, dry weight, micrograms per gramNot checkedSulfurug/gSuspended   Dry< 62.5 microns
34974Sulfur, suspended sediment larger than 62.5 microns, total digestion, dry weight, micrograms per gramNot checkedSulfurug/gSuspended   Dry> 62.5 microns
34975Tantalum, bed sediment smaller than 62.5 microns, wet sieved, field, total digestion, dry weight, micrograms per gramNot checkedTantalumug/gBed Sediment   Dry< 62.5 microns
34976Tantalum, bed sediment smaller than 177 microns, wet sieved, field, total digestion, dry weight, micrograms per gramNot checkedTantalumug/gBed Sediment   Dry< 177 microns
34977Tantalum, bed sediment smaller than 62.5 microns, dry sieved, laboratory, total digestion, dry weight, micrograms per gramNot checkedTantalumug/gBed Sediment   Dry< 62.5 microns
34978Tantalum, suspended sediment smaller than 62.5 microns, total digestion, dry weight, micrograms per gramNot checkedTantalumug/gSuspended   Dry< 62.5 microns
34979Tantalum, suspended sediment larger than 62.5 microns, total digestion, dry weight, micrograms per gramNot checkedTantalumug/gSuspended   Dry> 62.5 microns
34980Thorium, bed sediment smaller than 62.5 microns, wet sieved, field, total digestion, dry weight, micrograms per gramNot checkedThorium-232ug/gBed Sediment   Dry< 62.5 microns
34981Thorium, bed sediment smaller than 177 microns, wet sieved, field, total digestion, dry weight, micrograms per gramNot checkedThorium-232ug/gBed Sediment   Dry< 177 microns
34982Thorium, bed sediment smaller than 62.5 microns, dry sieved, laboratory, total digestion, dry weight, micrograms per gramNot checkedThorium-232ug/gBed Sediment   Dry< 62.5 microns
34983Thorium, suspended sediment smaller than 62.5 microns, total digestion, dry weight, micrograms per gramNot checkedThorium-232ug/gSuspended   Dry< 62.5 microns
34984Thorium, suspended sediment larger than 62.5 microns, total digestion, dry weight, micrograms per gramNot checkedThorium-232ug/gSuspended   Dry> 62.5 microns
34985Tin, bed sediment smaller than 62.5 microns, wet sieved, field, total digestion, dry weight, micrograms per gramNot checkedTinug/gBed Sediment   Dry< 62.5 microns
34986Tin, bed sediment smaller than 177 microns, wet sieved, field, total digestion, dry weight, micrograms per gramNot checkedTinug/gBed Sediment   Dry< 177 microns
34987Tin, bed sediment smaller than 62.5 microns, dry sieved, laboratory, total digestion, dry weight, micrograms per gramNot checkedTinug/gBed Sediment   Dry< 62.5 microns
34988Tin, suspended sediment smaller than 62.5 microns, wet sieved (native water), field, total digestion, dry weight, micrograms per gramNot checkedTinug/gSuspended   Dry< 62.5 microns
34991Titanium, bed sediment smaller than 177 microns, wet sieved, field, total digestion, dry weight, percentNot checkedTitanium%Bed Sediment   Dry< 177 microns
34992Titanium, bed sediment smaller than 62.5 microns, dry sieved, laboratory, total digestion, dry weight, percentNot checkedTitanium%Bed Sediment   Dry< 62.5 microns
34993Titanium, suspended sediment smaller than 62.5 microns, total digestion, dry weight, percentNot checkedTitanium%Suspended   Dry< 62.5 microns
34994Titanium, suspended sediment larger than 62.5 microns, total digestion, dry weight, percentNot checkedTitanium%Suspended   Dry> 62.5 microns
34995Tungsten, bed sediment smaller than 62.5 microns, wet sieved, field, total digestion, dry weight, micrograms per gramNot checkedTungstenug/gBed Sediment   Dry< 62.5 microns
34996Tungsten, bed sediment smaller than 177 microns, wet sieved, field, total digestion, dry weight, micrograms per gramNot checkedTungstenug/gBed Sediment   Dry< 177 microns
34997Tungsten, bed sediment smaller than 62.5 microns, dry sieved, laboratory, total digestion, dry weight, micrograms per gramNot checkedTungstenug/gBed Sediment   Dry< 62.5 microns
34998Tungsten, suspended sediment smaller than 62.5 microns, total digestion, dry weight, micrograms per gramNot checkedTungstenug/gSuspended   Dry< 62.5 microns
34999Tungsten, suspended sediment larger than 62.5 microns, total digestion, dry weight, micrograms per gramNot checkedTungstenug/gSuspended   Dry> 62.5 microns
35000Uranium, bed sediment smaller than 62.5 microns, wet sieved, field, total digestion, dry weight, micrograms per gramNot checkedUranium-238ug/gBed Sediment   Dry< 62.5 microns
35001Uranium, bed sediment smaller than 177 microns, wet sieved, field, total digestion, dry weight, micrograms per gramNot checkedUranium-238ug/gBed Sediment   Dry< 177 microns
35002Uranium, bed sediment smaller than 62.5 microns, dry sieved, laboratory, total digestion, dry weight, micrograms per gramNot checkedUranium-238ug/gBed Sediment   Dry< 62.5 microns
35003Uranium, suspended sediment smaller than 62.5 microns, total digestion, dry weight, micrograms per gramNot checkedUranium-238ug/gSuspended   Dry< 62.5 microns
35004Uranium, suspended sediment larger than 62.5 microns, total digestion, dry weight, micrograms per gramNot checkedUranium-238ug/gSuspended   Dry> 62.5 microns
35005Vanadium, bed sediment smaller than 62.5 microns, wet sieved, field, total digestion, dry weight, micrograms per gramNot checkedVanadiumug/gBed Sediment   Dry< 62.5 microns
35006Vanadium, bed sediment smaller than 177 microns, wet sieved, field, total digestion, dry weight, micrograms per gramNot checkedVanadiumug/gBed Sediment   Dry< 177 microns
35007Vanadium, bed sediment smaller than 62.5 microns, dry sieved, laboratory, total digestion, dry weight, micrograms per gramNot checkedVanadiumug/gBed Sediment   Dry< 62.5 microns
35008Vanadium, suspended sediment smaller than 62.5 microns, total digestion, dry weight, micrograms per gramNot checkedVanadiumug/gSuspended   Dry< 62.5 microns
35009Vanadium, suspended sediment larger than 62.5 microns, total digestion, dry weight, micrograms per gramNot checkedVanadiumug/gSuspended   Dry> 62.5 microns
35010Yttrium, bed sediment smaller than 62.5 microns, wet sieved, field, total digestion, dry weight, micrograms per gramNot checkedYttriumug/gBed Sediment   Dry< 62.5 microns
35011Yttrium, bed sediment smaller than 177 microns, wet sieved, field, total digestion, dry weight, micrograms per gramNot checkedYttriumug/gBed Sediment   Dry< 177 microns
35012Yttrium, bed sediment smaller than 62.5 microns, dry sieved, laboratory, total digestion, dry weight, micrograms per gramNot checkedYttriumug/gBed Sediment   Dry< 62.5 microns
35013Yttrium, suspended sediment smaller than 62.5 microns, total digestion, dry weight, micrograms per gramNot checkedYttriumug/gSuspended   Dry< 62.5 microns
35014Yttrium, suspended sediment larger than 62.5 microns, total digestion, dry weight, micrograms per gramNot checkedYttriumug/gSuspended   Dry> 62.5 microns
35015Ytterbium, bed sediment smaller than 62.5 microns, wet sieved, field, total digestion, dry weight, micrograms per gramNot checkedYtterbiumug/gBed Sediment   Dry< 62.5 microns
35016Ytterbium, bed sediment smaller than 177 microns, wet sieved, field, total digestion, dry weight, micrograms per gramNot checkedYtterbiumug/gBed Sediment   Dry< 177 microns
35017Ytterbium, bed sediment smaller than 62.5 microns, dry sieved, laboratory, total digestion, dry weight, micrograms per gramNot checkedYtterbiumug/gBed Sediment   Dry< 62.5 microns
35018Ytterbium, suspended sediment smaller than 62.5 microns, total digestion, dry weight, micrograms per gramNot checkedYtterbiumug/gSuspended   Dry< 62.5 microns
35019Ytterbium, suspended sediment larger than 62.5 microns, total digestion, dry weight, micrograms per gramNot checkedYtterbiumug/gSuspended   Dry> 62.5 microns
35020Zinc, bed sediment smaller than 62.5 microns, wet sieved, field, total digestion, dry weight, micrograms per gramNot checkedZincug/gBed Sediment   Dry< 62.5 microns
35021Zinc, bed sediment smaller than 177 microns, wet sieved, field, total digestion, dry weight, micrograms per gramNot checkedZincug/gBed Sediment   Dry< 177 microns
35022Zinc, bed sediment smaller than 62.5 microns, dry sieved, laboratory, total digestion, dry weight, micrograms per gramNot checkedZincug/gBed Sediment   Dry< 62.5 microns
35023Zinc, suspended sediment smaller than 62.5 microns, total digestion, dry weight, micrograms per gramNot checkedZincug/gSuspended   Dry< 62.5 microns
35024Zinc, suspended sediment larger than 62.5 microns, total digestion, dry weight, micrograms per gramNot checkedZincug/gSuspended   Dry> 62.5 microns
35025Zirconium, bed sediment smaller than 62.5 microns, wet sieved, field, total digestion, dry weight, micrograms per gramNot checkedZirconiumug/gBed Sediment   Dry< 62.5 microns
35026Zirconium, bed sediment smaller than 177 microns, wet sieved, field, total digestion, dry weight, micrograms per gramNot checkedZirconiumug/gBed Sediment   Dry< 177 microns
35027Zirconium, bed sediment smaller than 62.5 microns, dry sieved, laboratory, total digestion, dry weight, micrograms per gramNot checkedZirconiumug/gBed Sediment   Dry< 62.5 microns
35028Zirconium, suspended sediment smaller than 62.5 microns, total digestion, dry weight, micrograms per gramNot checkedZirconiumug/gSuspended   Dry< 62.5 microns
35029Zirconium, suspended sediment larger than 62.5 microns, total digestion, dry weight, micrograms per gramNot checkedZirconiumug/gSuspended   Dry> 62.5 microns
35030Bismuth, suspended sediment, total digestion, dry weight, micrograms per gramNot checkedBismuthug/gSuspended   Dry 
35031Cobalt, suspended sediment, total digestion, dry weight, micrograms per gramNot checkedCobaltug/gSuspended   Dry 
35032Europium, suspended sediment, total digestion, dry weight, micrograms per gramNot checkedEuropiumug/gSuspended   Dry 
35033Gallium, suspended sediment, total digestion, dry weight, micrograms per gramNot checkedGalliumug/gSuspended   Dry 
35034Germanium, suspended sediment, total digestion, dry weight, micrograms per gramNot checkedGermaniumug/gSuspended   Dry 
35035Holmium, suspended sediment, total digestion, dry weight, micrograms per gramNot checkedHolmiumug/gSuspended   Dry 
35036Lanthanum, suspended sediment, total digestion, dry weight, micrograms per gramNot checkedLanthanumug/gSuspended   Dry 
35037Neodymium, suspended sediment, total digestion, dry weight, micrograms per gramNot checkedNeodymiumug/gSuspended   Dry 
35038Niobium, suspended sediment, total digestion, dry weight, micrograms per gramNot checkedNiobiumug/gSuspended   Dry 
35039Scandium, suspended sediment, total digestion, dry weight, micrograms per gramNot checkedScandiumug/gSuspended   Dry 
35040Strontium, suspended sediment, total digestion, dry weight, micrograms per gramNot checkedStrontiumug/gSuspended   Dry 
35041Sulfur, suspended sediment, total digestion, dry weight, micrograms per gramNot checkedSulfurug/gSuspended   Dry 
35042Tantalum, suspended sediment, total digestion, dry weight, micrograms per gramNot checkedTantalumug/gSuspended   Dry 
35043Thorium, suspended sediment, total digestion, dry weight, micrograms per gramNot checkedThorium-232ug/gSuspended   Dry 
35044Tin, suspended sediment, total digestion, dry weight, micrograms per gramNot checkedTinug/gSuspended   Dry 
35045Tungsten, suspended sediment, total digestion, dry weight, micrograms per gramNot checkedTungstenug/gSuspended   Dry 
35046Uranium, suspended sediment, total digestion, dry weight, micrograms per gramNot checkedUranium-238ug/gSuspended   Dry 
35047Yttrium, suspended sediment, total digestion, dry weight, micrograms per gramNot checkedYttriumug/gSuspended   Dry 
35048Ytterbium, suspended sediment, total digestion, dry weight, micrograms per gramNot checkedYtterbiumug/gSuspended   Dry 
35049Zirconium, suspended sediment, total digestion, dry weight, micrograms per gramNot checkedZirconiumug/gSuspended   Dry 
35050Lithium, suspended sediment, total digestion, dry weight, micrograms per gramNot checkedLithiumug/gSuspended   Dry 
35051Cerium, suspended sediment, total digestion, dry weight, micrograms per gramNot checkedCeriumug/gSuspended   Dry 
35052Total nitrogen, bed sediment smaller than 62.5 micrometers, dry sieved, laboratory, total, dry weight, percentUSGS use and no use by EPANitrogen, mixed forms (NH3), (NH4), organic, (NO2) and (NO3)%Bed Sediment   Dry< 62.5 microns
35053Organic carbon, bed sediment smaller than 62.5 micrometers, dry sieved, laboratory, total, dry weight, percentUSGS use and no use by EPAOrganic carbon%Bed Sediment   Dry< 62.5 microns
35054Carbon (inorganic plus organic), bed sediment smaller than 62.5 micrometers, dry sieved, laboratory, total, dry weight, percentUSGS use and no use by EPACarbon%Bed Sediment   Dry< 62.5 microns
35055Phosphorus, bed sediment smaller than 62.5 micrometers, dry sieved, laboratory, total digestion, dry weight, milligrams per kilogramUSGS use and no use by EPAPhosphorusmg/kgBed Sediment   Dry< 62.5 microns
38260Methylene blue active substances, water, unfiltered, recoverable, milligrams per literNot checkedSurfactants -- CWA 304Bmg/lRecoverable     
38401Ametryn, water, filtered, recoverable, micrograms per literNot checkedAmetrynug/lDissolved     
38418Barban, water, unfiltered, recoverable, micrograms per literNot checkedBarbanug/lRecoverable     
38423Chloroneb, water, unfiltered, recoverable, micrograms per literNot checkedChloronebug/lRecoverable     
38442Dicamba, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per literNot checkedDicambaug/lDissolved     
38451Dichlorprop, suspended sediment, recoverable, micrograms per literNot checkedDichlorpropug/lSuspended     
38452Dichlorprop, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedDichlorpropug/kgBed Sediment   Dry 
38454Dicrotophos, water, filtered, recoverable, micrograms per literNot checkedDicrotophosug/lDissolved     
38455Dicrotophos, suspended sediment, recoverable, micrograms per literNot checkedDicrotophosug/lSuspended     
38459Dimethoate, suspended sediment, recoverable, micrograms per literNot checkedDimethoateug/lSuspended     
38462Famphur, water, unfiltered, recoverable, micrograms per literNot checkedFamphurug/lRecoverable     
38477Linuron, water, unfiltered, recoverable, micrograms per literNot checkedLinuronug/lRecoverable     
38478Linuron, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per literNot checkedLinuronug/lDissolved     
38479Linuron, suspended sediment, recoverable, micrograms per literNot checkedLinuronug/lSuspended     
38482MCPA, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per literNot checkedMCPAug/lDissolved     
38486MCPB, water, unfiltered, recoverable, micrograms per literNot checkedMCPBug/lRecoverable     
38487MCPB, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per literNot checkedMCPBug/lDissolved     
38501Methiocarb, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per literNot checkedMethiocarbug/lDissolved     
38521Neburon, water, unfiltered, recoverable, micrograms per literNot checkedNeburonug/lRecoverable     
38534Propachlor, suspended sediment, recoverable, micrograms per literNot checkedPropachlorug/lSuspended     
38535Propazine, water, filtered, recoverable, micrograms per literNot checkedPropazineug/lDissolved     
38538Propoxur, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per literNot checkedPropoxurug/lDissolved     
38542Secbumeton, water, unfiltered, recoverable, micrograms per literNot checkedSecbumetonug/lRecoverable     
38548Siduron, water, filtered, recoverable, micrograms per literNot checkedSiduronug/lDissolved     
38554Swep, water, unfiltered, recoverable, micrograms per literNot checkedSwepug/lRecoverable     
38561Terbuthylazine, suspended sediment, recoverable, micrograms per literNot checkedTerbuthylazineug/lSuspended     
38564Tokuthion, water, unfiltered, recoverable, micrograms per literNot checkedProthiofosug/lRecoverable     
38574Trifluralin, water, filtered, recoverable, micrograms per literNot checkedTrifluralinug/lDissolved     
38575Trifluralin, suspended sediment, recoverable, micrograms per literNot checkedTrifluralinug/lSuspended     
38576Acrylamide, water, unfiltered, recoverable, micrograms per literNot checkedAcrylamideug/lRecoverable     
386882-Picoline, water, unfiltered, recoverable, micrograms per literNot checked2-Methylpyridineug/lRecoverable     
38710Bentazon, water, unfiltered, recoverable, micrograms per literNot checkedBentazonug/lRecoverable     
38711Bentazon, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per literNot checkedBentazonug/lDissolved     
38715Sulprofos, water, unfiltered, recoverable, micrograms per literNot checkedSulprofosug/lRecoverable     
38716Sulprofos, water, filtered, recoverable, micrograms per literNot checkedSulprofosug/lDissolved     
38740Chlorpyrifos-methyl, water, unfiltered, recoverable, micrograms per literNot checkedChlorpyrifos-methylug/lRecoverable     
387462,4-DB, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per literNot checked2,4-DBug/lDissolved     
387601,2-Dibromo-3-chloropropane, water, unfiltered, recoverable, micrograms per literNot checked1,2-Dibromo-3-chloropropaneug/lRecoverable     
38775Dichlorvos, water, filtered, recoverable, micrograms per literNot checkedDichlorvosug/lDissolved     
38787Ethalfluralin, water, unfiltered, recoverable, micrograms per literNot checkedEthalfluralinug/lRecoverable     
38789Ethalfluralin, suspended sediment, recoverable, micrograms per literNot checkedEthalfluralinug/lSuspended     
38792Etridiazole, water, unfiltered, recoverable, micrograms per literNot checkedEtridiazoleug/lRecoverable     
38801Fenthion, water, filtered, recoverable, micrograms per literNot checkedFenthionug/lDissolved     
38802Fenthion, suspended sediment, recoverable, micrograms per literNot checkedFenthionug/lSuspended     
38810Fluometuron, water, unfiltered, recoverable, micrograms per literNot checkedFluometuronug/lRecoverable     
38811Fluometuron, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per literNot checkedFluometuronug/lDissolved     
38817Hexazinone, suspended sediment, recoverable, micrograms per literNot checkedHexazinoneug/lSuspended     
38855Naled, water, unfiltered, recoverable, micrograms per literNot checkedNaledug/lRecoverable     
38856Naled, water, filtered, recoverable, micrograms per literNot checkedNaledug/lDissolved     
38857Naled, suspended sediment, recoverable, micrograms per literNot checkedNaledug/lSuspended     
38865Oxamyl, water, unfiltered, recoverable, micrograms per literNot checkedOxamylug/lRecoverable     
38866Oxamyl, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per literNot checkedOxamylug/lDissolved     
38871Phorate, suspended sediment, recoverable, micrograms per literNot checkedPhorateug/lSuspended     
38872Profluralin, water, unfiltered, recoverable, micrograms per literNot checkedProfluralinug/lRecoverable     
38877Stirophos, water, unfiltered, recoverable, micrograms per literNot checkedPhosphoric acid, (1Z)-2-chloro-1-(2,4,5-trichlorophenyl)ethenyl dimethyl esterug/lRecoverable     
38884Terbacil, suspended sediment, recoverable, micrograms per literNot checkedTerbacilug/lSuspended     
38887Terbutryn, water, unfiltered, recoverable, micrograms per literNot checkedTerbutrynug/lRecoverable     
38888Terbutryn, water, filtered, recoverable, micrograms per literNot checkedTerbutrynug/lDissolved     
38890Terbutryn, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedTerbutrynug/kgBed Sediment   Dry 
38892Triadimefon, water, unfiltered, recoverable, micrograms per literNot checkedTriadimefonug/lRecoverable     
38897Trichloronate, water, unfiltered, recoverable, micrograms per literNot checkedTrichloronateug/lRecoverable     
38902Tricyclazole, water, unfiltered, recoverable, micrograms per literNot checkedTricyclazoleug/lRecoverable     
38926Endothal, water, unfiltered, recoverable, micrograms per literNot checkedEndothallug/lRecoverable     
38928Ethylene thiourea, water, unfiltered, recoverable, micrograms per literNot checkedEthylene thioureaug/lRecoverable     
38929Fenamiphos, water, unfiltered, recoverable, micrograms per literNot checkedFenamiphosug/lRecoverable     
38930Picloram, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedPicloramug/kgBed Sediment   Dry 
38931Dicamba, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedDicambaug/kgBed Sediment   Dry 
38932Chlorpyrifos, water, unfiltered, recoverable, micrograms per literNot checkedChlorpyrifosug/lRecoverable     
38933Chlorpyrifos, water, filtered, recoverable, micrograms per literNot checkedChlorpyrifosug/lDissolved     
38934Chlorpyrifos, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedChlorpyrifosug/kgBed Sediment   Dry 
39005Coumaphos, water, unfiltered, recoverable, micrograms per literNot checkedCoumaphosug/lRecoverable     
39009Dimethoate, water, unfiltered, recoverable, micrograms per literNot checkedDimethoateug/lRecoverable     
39011Disulfoton, water, unfiltered, recoverable, micrograms per literNot checkedDisulfotonug/lRecoverable     
39023Phorate, water, unfiltered, recoverable, micrograms per literNot checkedPhorateug/lRecoverable     
39024Propazine, water, unfiltered, recoverable, micrograms per literNot checkedPropazineug/lRecoverable     
39025Simazine, water, unfiltered, coulson conductivity, recoverable, micrograms per literNot checkedSimazineug/lRecoverable     
39030Trifluralin, water, unfiltered, recoverable, micrograms per literNot checkedTrifluralinug/lRecoverable     
39032Pentachlorophenol, water, unfiltered, recoverable, micrograms per literNot checkedPentachlorophenolug/lRecoverable     
39034p,p'-Ethyl-DDD, water, unfiltered, recoverable, micrograms per literNot checkedEthylanug/lRecoverable     
39036Alkalinity, water, filtered, fixed endpoint (pH 4.5) titration, field, milligrams per liter as calcium carbonateNot checkedAlkalinitymg/l CaCO3Dissolved     
39040Tribuphos, water, unfiltered, recoverable, micrograms per literNot checkedTribufosug/lRecoverable     
39046Simazine, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedSimazineug/kgBed Sediment   Dry 
39050Tribuphos, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedTribufosug/kgBed Sediment   Dry 
39051Methomyl, water, unfiltered, recoverable, micrograms per literNot checkedMethomylug/lRecoverable     
39052Propham, water, unfiltered, recoverable, micrograms per literNot checkedProphamug/lRecoverable     
39053Aldicarb, water, unfiltered, recoverable, micrograms per literNot checkedAldicarbug/lRecoverable     
39054Simetryn, water, unfiltered, recoverable, micrograms per literNot checkedSimetrynug/lRecoverable     
39055Simazine, water, unfiltered, recoverable, micrograms per literNot checkedSimazineug/lRecoverable     
39056Prometon, water, unfiltered, recoverable, micrograms per literNot checkedPrometonug/lRecoverable     
39057Prometryn, water, unfiltered, recoverable, micrograms per literNot checkedPrometrynug/lRecoverable     
39061Pentachlorophenol, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedPentachlorophenolug/kgBed Sediment   Dry 
39062cis-Chlordane, water, unfiltered, recoverable, micrograms per literNot checkedcis-Chlordaneug/lRecoverable     
39065trans-Chlordane, water, unfiltered, recoverable, micrograms per literNot checkedtrans-Chlordaneug/lRecoverable     
39068cis-Nonachlor, water, unfiltered, recoverable, micrograms per literNot checkedcis-Nonachlorug/lRecoverable     
39071trans-Nonachlor, water, unfiltered, recoverable, micrograms per literNot checkedtrans-Nonachlorug/lRecoverable     
39076alpha-HCH, bed sediment, recoverable, dry weight, micrograms per kilogramNot checked.alpha.-Hexachlorocyclohexaneug/kgBed Sediment   Dry 
39080Propyzamide, water, unfiltered, recoverable, micrograms per literNot checkedPronamideug/lRecoverable     
390821,2-Dibromoethene, water, unfiltered, recoverable, micrograms per literNot checkedEthene, 1,2-dibromo-ug/lRecoverable     
39086Alkalinity, water, filtered, infection-point titration method (incremental titration method), field, milligrams per liter as calcium carbonateNot checkedAlkalinitymg/l CaCO3Dissolved     
39087Alkalinity, water, filtered, infection-point titration method (incremental titration method), laboratory, milligrams per liter as calcium carbonateNot checkedAlkalinitymg/l CaCO3Dissolved     
39100Bis(2-ethylhexyl) phthalate, water, unfiltered, recoverable, micrograms per literNot checkedDi(2-ethylhexyl) phthalateug/lRecoverable     
39102Bis(2-ethylhexyl) phthalate, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedDi(2-ethylhexyl) phthalateug/kgBed Sediment   Dry 
39103Bis(2-ethylhexyl) phthalate, water, filtered, recoverable, micrograms per literNot checkedDi(2-ethylhexyl) phthalateug/lDissolved     
39104Bis(2-ethylhexyl) phthalate, suspended sediment, recoverable, micrograms per literNot checkedDi(2-ethylhexyl) phthalateug/lSuspended     
39110Di-n-butyl phthalate, water, unfiltered, recoverable, micrograms per literNot checkedDibutyl phthalateug/lRecoverable     
39112Di-n-butyl phthalate, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedDibutyl phthalateug/kgBed Sediment   Dry 
39114Di-n-butyl phthalate, suspended sediment, recoverable, micrograms per literNot checkedDibutyl phthalateug/lSuspended     
39120Benzidine, water, unfiltered, recoverable, micrograms per literNot checkedBenzidineug/lRecoverable     
39121Benzidine, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedBenzidineug/kgBed Sediment   Dry 
39175Vinyl chloride, water, unfiltered, recoverable, micrograms per literNot checkedVinyl chlorideug/lRecoverable     
39180Trichloroethene, water, unfiltered, recoverable, micrograms per literNot checkedTrichloroethyleneug/lRecoverable     
39250Polychlorinated naphthalenes, water, unfiltered, recoverable, micrograms per literNot checkedChlorinated naphthalenesug/lRecoverable     
39251Polychlorinated naphthalenes, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedChlorinated naphthalenesug/kgBed Sediment   Dry 
39300p,p'-DDT, water, unfiltered, recoverable, micrograms per literNot checkedp,p'-DDTug/lRecoverable     
39301p,p'-DDT, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedp,p'-DDTug/kgBed Sediment   Dry 
39305o,p'-DDT, water, unfiltered, recoverable, micrograms per literNot checkedo,p'-DDTug/lRecoverable     
39306o,p'-DDT, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedo,p'-DDTug/kgBed Sediment   Dry 
39310p,p'-DDD, water, unfiltered, recoverable, micrograms per literNot checkedp,p'-DDDug/lRecoverable     
39311p,p'-DDD, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedp,p'-DDDug/kgBed Sediment   Dry 
39315o,p'-DDD, water, unfiltered, recoverable, micrograms per literNot checkedo,p'-DDDug/lRecoverable     
39316o,p'-DDD, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedo,p'-DDDug/kgBed Sediment   Dry 
39320p,p'-DDE, water, unfiltered, recoverable, micrograms per literNot checkedp,p'-DDEug/lRecoverable     
39321p,p'-DDE, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedp,p'-DDEug/kgBed Sediment   Dry 
39327o,p'-DDE, water, unfiltered, recoverable, micrograms per literNot checkedo,p'-DDEug/lRecoverable     
39328o,p'-DDE, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedo,p'-DDEug/kgBed Sediment   Dry 
39330Aldrin, water, unfiltered, recoverable, micrograms per literNot checkedAldrinug/lRecoverable     
39331Aldrin, water, filtered, recoverable, micrograms per literNot checkedAldrinug/lDissolved     
39332Aldrin, suspended sediment, recoverable, micrograms per literNot checkedAldrinug/lSuspended     
39333Aldrin, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedAldrinug/kgBed Sediment   Dry 
39337alpha-HCH, water, unfiltered, recoverable, micrograms per literNot checked.alpha.-Hexachlorocyclohexaneug/lRecoverable     
39338beta-HCH, water, unfiltered, recoverable, micrograms per literNot checked.beta.-Hexachlorocyclohexaneug/lRecoverable     
39340Lindane, water, unfiltered, recoverable, micrograms per literNot checkedLindaneug/lRecoverable     
39341Lindane, water, filtered, recoverable, micrograms per literNot checkedLindaneug/lDissolved     
39342Lindane, suspended sediment, recoverable, micrograms per literNot checkedLindaneug/lSuspended     
39343Lindane, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedLindaneug/kgBed Sediment   Dry 
39348cis-Chlordane, water, unfiltered, recoverable, micrograms per literNot checkedcis-Chlordaneug/lRecoverable     
39350Chlordane (technical), water, unfiltered, recoverable, micrograms per literNot checkedChlordane, technicalug/lRecoverable     
39351Chlordane (technical), bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedChlordane, technicalug/kgBed Sediment   Dry 
39352Chlordane (technical), water, filtered, recoverable, micrograms per literNot checkedChlordane, technicalug/lDissolved     
39356Metolachlor, water, unfiltered, recoverable, micrograms per literNot checkedMetolachlorug/lRecoverable     
39357Ronnel, water, unfiltered, recoverable, micrograms per literNot checkedRonnelug/lRecoverable     
39360p,p'-DDD, water, unfiltered, recoverable, micrograms per literNot checkedp,p'-DDDug/lRecoverable     
39361p,p'-DDD, water, filtered, recoverable, micrograms per literNot checkedp,p'-DDDug/lDissolved     
39362p,p'-DDD, suspended sediment, recoverable, micrograms per literNot checkedp,p'-DDDug/lSuspended     
39363p,p'-DDD, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedp,p'-DDDug/kgBed Sediment   Dry 
39365p,p'-DDE, water, unfiltered, recoverable, micrograms per literNot checkedp,p'-DDEug/lRecoverable     
39366p,p'-DDE, water, filtered, recoverable, micrograms per literNot checkedp,p'-DDEug/lDissolved     
39367p,p'-DDE, suspended sediment, recoverable, micrograms per literNot checkedp,p'-DDEug/lSuspended     
39368p,p'-DDE, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedp,p'-DDEug/kgBed Sediment   Dry 
39370p,p'-DDT, water, unfiltered, recoverable, micrograms per literNot checkedp,p'-DDTug/lRecoverable     
39371p,p'-DDT, water, filtered, recoverable, micrograms per literNot checkedp,p'-DDTug/lDissolved     
39372p,p'-DDT, suspended sediment, recoverable, micrograms per literNot checkedp,p'-DDTug/lSuspended     
39373p,p'-DDT, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedp,p'-DDTug/kgBed Sediment   Dry 
39380Dieldrin, water, unfiltered, recoverable, micrograms per literNot checkedDieldrinug/lRecoverable     
39381Dieldrin, water, filtered, recoverable, micrograms per literNot checkedDieldrinug/lDissolved     
39382Dieldrin, suspended sediment, recoverable, micrograms per literNot checkedDieldrinug/lSuspended     
39383Dieldrin, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedDieldrinug/kgBed Sediment   Dry 
39388alpha-Endosulfan, water, unfiltered, recoverable, micrograms per literNot checked.alpha.-Endosulfanug/lRecoverable     
39389alpha-Endosulfan, bed sediment, recoverable, dry weight, micrograms per kilogramNot checked.alpha.-Endosulfanug/kgBed Sediment   Dry 
39390Endrin, water, unfiltered, recoverable, micrograms per literNot checkedEndrinug/lRecoverable     
39391Endrin, water, filtered, recoverable, micrograms per literNot checkedEndrinug/lDissolved     
39392Endrin, suspended sediment, recoverable, micrograms per literNot checkedEndrinug/lSuspended     
39393Endrin, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedEndrinug/kgBed Sediment   Dry 
39398Ethion, water, unfiltered, recoverable, micrograms per literNot checkedEthionug/lRecoverable     
39399Ethion, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedEthionug/kgBed Sediment   Dry 
39400Toxaphene, water, unfiltered, recoverable, micrograms per literNot checkedToxapheneug/lRecoverable     
39401Toxaphene, water, filtered, recoverable, micrograms per literNot checkedToxapheneug/lDissolved     
39402Toxaphene, suspended sediment, recoverable, micrograms per literNot checkedToxapheneug/lSuspended     
39403Toxaphene, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedToxapheneug/kgBed Sediment   Dry 
39410Heptachlor, water, unfiltered, recoverable, micrograms per literNot checkedHeptachlorug/lRecoverable     
39411Heptachlor, water, filtered, recoverable, micrograms per literNot checkedHeptachlorug/lDissolved     
39412Heptachlor, suspended sediment, recoverable, micrograms per literNot checkedHeptachlorug/lSuspended     
39413Heptachlor, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedHeptachlorug/kgBed Sediment   Dry 
39415Metolachlor, water, filtered, recoverable, micrograms per literNot checkedMetolachlorug/lDissolved     
39420Heptachlor epoxide, water, unfiltered, recoverable, micrograms per literNot checkedHeptachlor epoxideug/lRecoverable     
39421Heptachlor epoxide, water, filtered, recoverable, micrograms per literNot checkedHeptachlor epoxideug/lDissolved     
39422Heptachlor epoxide, suspended sediment, recoverable, micrograms per literNot checkedHeptachlor epoxideug/lSuspended     
39423Heptachlor epoxide, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedHeptachlor epoxideug/kgBed Sediment   Dry 
39430Isodrin, water, unfiltered, recoverable, micrograms per literNot checkedIsodrinug/lRecoverable     
39431Isodrin, water, filtered, recoverable, micrograms per literNot checkedIsodrinug/lDissolved     
39432Isodrin, suspended sediment, recoverable, micrograms per literNot checkedIsodrinug/lSuspended     
39433Isodrin, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedIsodrinug/kgBed Sediment   Dry 
39460Chlorobenzilate, water, unfiltered, recoverable, micrograms per literNot checkedChlorobenzilateug/lRecoverable     
39461Chlorobenzilate, bed sediment, dry weight, recoverable, micrograms per kilogramNot checkedChlorobenzilateug/kgBed Sediment   Dry 
39470Dilan, water, unfiltered, recoverable, micrograms per literNot checkedBulan mixt. with 2-nitro-1,1-bis(p-chlorophenyl)propaneug/lRecoverable     
39480p,p'-Methoxychlor, water, unfiltered, recoverable, micrograms per literNot checkedMethoxychlorug/lRecoverable     
39481p,p'-Methoxychlor, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedMethoxychlorug/kgBed Sediment   Dry 
39488Aroclor 1221, water, unfiltered, recoverable, micrograms per literNot checkedAroclor 1221ug/lRecoverable     
39491Aroclor 1221, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedAroclor 1221ug/kgBed Sediment   Dry 
39492Aroclor 1232, water, unfiltered, recoverable, micrograms per literNot checkedAroclor 1232ug/lRecoverable     
39495Aroclor 1232, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedAroclor 1232ug/kgBed Sediment   Dry 
39496Aroclor 1242, water, unfiltered, recoverable, micrograms per literNot checkedAroclor 1242ug/lRecoverable     
39499Aroclor 1242, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedAroclor 1242ug/kgBed Sediment   Dry 
39500Aroclor 1248, water, unfiltered, recoverable, micrograms per literNot checkedAroclor 1248ug/lRecoverable     
39501Aroclor 1248, water, filtered, recoverable, micrograms per literNot checkedAroclor 1248ug/lDissolved     
39502Aroclor 1248, suspended sediment, recoverable, micrograms per literNot checkedAroclor 1248ug/lSuspended     
39503Aroclor 1248, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedAroclor 1248ug/kgBed Sediment   Dry 
39504Aroclor 1254, water, unfiltered, recoverable, micrograms per literNot checkedAroclor 1254ug/lRecoverable     
39505Aroclor 1254, water, filtered, recoverable, micrograms per literNot checkedAroclor 1254ug/lDissolved     
39506Aroclor 1254, suspended sediment, recoverable, micrograms per literNot checkedAroclor 1254ug/lSuspended     
39507Aroclor 1254, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedAroclor 1254ug/kgBed Sediment   Dry 
39508Aroclor 1260, water, unfiltered, recoverable, micrograms per literNot checkedAroclor 1260ug/lRecoverable     
39509Aroclor 1260, water, filtered, recoverable, micrograms per literNot checkedAroclor 1260ug/lDissolved     
39510Aroclor 1260, suspended sediment, recoverable, micrograms per literNot checkedAroclor 1260ug/lSuspended     
39511Aroclor 1260, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedAroclor 1260ug/kgBed Sediment   Dry 
39514Aroclor 1016, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedAroclor 1016ug/kgBed Sediment   Dry 
39516PCBs, water, unfiltered, recoverable, micrograms per literNot checkedPolychlorinated biphenylsug/lRecoverable     
39517PCBs, water, filtered, recoverable, micrograms per literNot checkedPolychlorinated biphenylsug/lDissolved     
39518PCBs, suspended sediment, recoverable, micrograms per literNot checkedPolychlorinated biphenylsug/lSuspended     
39519PCBs, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedPolychlorinated biphenylsug/kgBed Sediment   Dry 
39530Malathion, water, unfiltered, recoverable, micrograms per literNot checkedMalathionug/lRecoverable     
39531Malathion, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedMalathionug/kgBed Sediment   Dry 
39532Malathion, water, filtered, recoverable, micrograms per literNot checkedMalathionug/lDissolved     
39533Malathion, suspended sediment, recoverable, micrograms per literNot checkedMalathionug/lSuspended     
39540Parathion, water, unfiltered, recoverable, micrograms per literNot checkedParathionug/lRecoverable     
39541Parathion, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedParathionug/kgBed Sediment   Dry 
39542Parathion, water, filtered, recoverable, micrograms per literNot checkedParathionug/lDissolved     
39543Parathion, suspended sediment, recoverable, micrograms per literNot checkedParathionug/lSuspended     
39550Chlorothion, water, unfiltered, recoverable, micrograms per literNot checkedChlorthionug/lRecoverable     
39560Demeton, water, unfiltered, recoverable, micrograms per literNot checkedDemetonug/lRecoverable     
39570Diazinon, water, unfiltered, recoverable, micrograms per literNot checkedDiazinonug/lRecoverable     
39571Diazinon, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedDiazinonug/kgBed Sediment   Dry 
39572Diazinon, water, filtered, recoverable, micrograms per literNot checkedDiazinonug/lDissolved     
39573Diazinon, suspended sediment, recoverable, micrograms per literNot checkedDiazinonug/lSuspended     
39580Azinphos-methyl, water, unfiltered, recoverable, micrograms per literNot checkedAzinphos-methylug/lRecoverable     
39600Methyl parathion, water, unfiltered, recoverable, micrograms per literNot checkedMethyl parathionug/lRecoverable     
39601Methyl parathion, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedMethyl parathionug/kgBed Sediment   Dry 
39602Methyl parathion, water, filtered, recoverable, micrograms per literNot checkedMethyl parathionug/lDissolved     
39603Methyl parathion, suspended sediment, recoverable, micrograms per literNot checkedMethyl parathionug/lSuspended     
39610Mevinphos, water, unfiltered, recoverable, micrograms per literNot checkedMevinphosug/lRecoverable     
39620TEPP, water, unfiltered, recoverable, micrograms per literNot checkedTetraethyl pyrophosphateug/lRecoverable     
39630Atrazine, water, unfiltered, recoverable, micrograms per literNot checkedAtrazineug/lRecoverable     
39631Atrazine, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedAtrazineug/kgBed Sediment   Dry 
39632Atrazine, water, filtered, recoverable, micrograms per literNot checkedAtrazineug/lDissolved     
39640Captan, water, unfiltered, recoverable, micrograms per literNot checkedCaptanug/lRecoverable     
39650Diuron, water, unfiltered, recoverable, micrograms per literNot checkedDiuronug/lRecoverable     
39700Hexachlorobenzene, water, unfiltered, recoverable, micrograms per literNot checkedHexachlorobenzeneug/lRecoverable     
39701Hexachlorobenzene, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedHexachlorobenzeneug/kgBed Sediment   Dry 
39702Hexachlorobutadiene, water, unfiltered, recoverable, micrograms per literNot checkedHexachlorobutadieneug/lRecoverable     
39705Hexachlorobutadiene, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedHexachlorobutadieneug/kgBed Sediment   Dry 
39720Picloram, water, unfiltered, recoverable, micrograms per literNot checkedPicloramug/lRecoverable     
397302,4-D, water, unfiltered, recoverable, micrograms per literNot checked2,4-Dug/lRecoverable     
397312,4-D, bed sediment, recoverable, dry weight, micrograms per kilogramNot checked2,4-Dug/kgBed Sediment   Dry 
397322,4-D, water, filtered, recoverable, micrograms per literNot checked2,4-Dug/lDissolved     
397332,4-D, suspended sediment, recoverable, micrograms per literNot checked2,4-Dug/lSuspended     
397402,4,5-T, water, unfiltered, recoverable, micrograms per literNot checked2,4,5-Tug/lRecoverable     
397412,4,5-T, bed sediment, recoverable, dry weight, micrograms per kilogramNot checked2,4,5-Tug/kgBed Sediment   Dry 
397422,4,5-T, water, filtered, recoverable, micrograms per literNot checked2,4,5-Tug/lDissolved     
397432,4,5-T, suspended sediment, recoverable, micrograms per literNot checked2,4,5-Tug/lSuspended     
39750Carbaryl, water, unfiltered, recoverable, micrograms per literNot checkedCarbarylug/lRecoverable     
39755Mirex, water, unfiltered, recoverable, micrograms per literNot checkedMirexug/lRecoverable     
39756Mirex, water, filtered, recoverable, micrograms per literNot checkedMirexug/lDissolved     
39757Mirex, suspended sediment, recoverable, micrograms per literNot checkedMirexug/lSuspended     
39758Mirex, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedMirexug/kgBed Sediment   Dry 
39760Silvex, water, unfiltered, recoverable, micrograms per literNot checkedSilvexug/lRecoverable     
39761Silvex, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedSilvexug/kgBed Sediment   Dry 
39762Silvex, water, filtered, recoverable, micrograms per literNot checkedSilvexug/lDissolved     
39763Silvex, suspended sediment, recoverable, micrograms per literNot checkedSilvexug/lSuspended     
39770DCPA, water, unfiltered, recoverable, micrograms per literNot checkedChlorthal-dimethylug/lRecoverable     
39771DCPA, water, filtered, recoverable, micrograms per literNot checkedChlorthal-dimethylug/lDissolved     
39780Dicofol, water, unfiltered, recoverable, micrograms per literNot checkedDicofolug/lRecoverable     
39782Lindane, water, unfiltered, recoverable, micrograms per literNot checkedLindaneug/lRecoverable     
39786Carbophenothion, water, unfiltered, recoverable, micrograms per literNot checkedCarbophenothionug/lRecoverable     
39787Carbophenothion, bed sediment, recoverable, dry weight, micrograms per kilogramNot checkedCarbophenothionug/kgBed Sediment   Dry 
39790Methyl trithion, water, unfiltered, recoverable, micrograms per literNot checkedCarbophenothion-methylug/lRecoverable     
39791Methyl trithion, bed sediment, dry weight, recoverable, dry weight, micrograms per kilogramNot checkedCarbophenothion-methylug/kgBed Sediment   Dry 
39800Phosmet, water, unfiltered, recoverable, micrograms per literNot checkedPhosmetug/lRecoverable     
39810gamma-Chlordane, water, unfiltered, recoverable, micrograms per literNot checked2,2,4,5,6,7,8,8-Octachloro-2,3,3a,4,7,7a-hexahydro-4,7-methano-1H-indeneug/lRecoverable     
39811gamma-Chlordane, bed sediment, recoverable, dry weight, micrograms per kilogramNot checked2,2,4,5,6,7,8,8-Octachloro-2,3,3a,4,7,7a-hexahydro-4,7-methano-1H-indeneug/kgBed Sediment   Dry 
39900Allethrin, water, unfiltered, recoverable, micrograms per literNot checkedAllethrinug/lRecoverable     
39910Cinerin I, water, unfiltered, recoverable, micrograms per literNot checkedCinerin Iug/lRecoverable     
399202-Methyl-4,6-dinitrophenol, water, unfiltered, recoverable, micrograms per literNot checked4,6-Dinitro-o-cresolug/lRecoverable     
39930Pyrethrin, water, unfiltered, recoverable, micrograms per literNot checkedPyrethrinsug/lRecoverable     
39941Glyphosate, water, unfiltered, recoverable, micrograms per literNot checkedGlyphosateug/lRecoverable     
41403Pebulate, water, unfiltered, recoverable, micrograms per literUSGS use and no use by EPAPebulateug/lRecoverable     
45028Chlorodifluoromethane, water, unfiltered, recoverable, micrograms per literNot checkedHCFC-22ug/lRecoverable     
45501Petroleum hydrocarbons, water, unfiltered, freon extraction, infrared chromatography, recoverable, milligrams per literNot checkedHydrocarbons, petroleummg/lRecoverable     
45607Tebuthiuron, water, unfiltered, recoverable, micrograms per literNot checkedTebuthiuronug/lRecoverable     
456171,2-Dichloroethene (cis & trans), water, unfiltered, recoverable, micrograms per literNot checked1,2-Dichloroethyleneug/lRecoverable     
456221,3-Dinitrobenzene, water, unfiltered, recoverable, micrograms per literNot checkedm-Dinitrobenzeneug/lRecoverable     
46002Phenols, water, unfiltered, direct photometric, recoverable, micrograms per literNot checkedPhenols and phenolic compoundsug/lRecoverable     
46005Acid neutralizing capacity, water, unfiltered, bromthymol blue endpoint (pH 6.0-7.6) titration, milliequivalents per literNot checkedAlkalinitymeq/LTotal     
46253pH, 1 to 1 soil/water mixture, standard unitsNot checkedpH, in soilstd units      
46311Moisture content, soil, dry weight, percentNot checkedMoisture content%Total   Dry 
463413-Nitrotoluene, water, unfiltered, recoverable, micrograms per literNot checkedm-Nitrotolueneug/lRecoverable     
46342Alachlor, water, filtered, recoverable, micrograms per literNot checkedAlachlorug/lDissolved     
46461Dioxathion, water, unfiltered, recoverable, micrograms per literNot checkedDioxathionug/lRecoverable     
46462Bed sediment, dry sieved, sieve diameter, percent smaller than 0.044 millimetersNot checkedSediment%Bed Sediment    < 0.044 mm
46463Bed sediment, dry sieved, sieve diameter, percent smaller than 0.71 millimetersNot checkedSediment%Bed Sediment    < 0.71 mm
46464Bedload sediment, dry sieved, sieve diameter, percent smaller than 0.044 millimetersNot checkedSediment%Bedload    < 0.044 mm
46465Bedload sediment, dry sieved, sieve diameter, percent smaller than 0.088 millimetersNot checkedSediment%Bedload    < 0.088 mm
46466Bedload sediment, dry sieved, sieve diameter, percent smaller than 0.177 millimetersNot checkedSediment%Bedload    < 0.177 mm
46467Bedload sediment, dry sieved, sieve diameter, percent smaller than 0.35 millimetersNot checkedSediment%Bedload    < 0.35 mm
46468Bedload sediment, dry sieved, sieve diameter, percent smaller than 0.71 millimetersNot checkedSediment%Bedload    < 0.71 mm
46469Bedload sediment, dry sieved, sieve diameter, percent smaller than 1.41 millimetersNot checkedSediment%Bedload    < 1.41 mm
46470Bedload sediment, dry sieved, sieve diameter, percent smaller than 2.83 millimetersNot checkedSediment%Bedload    < 2.83 mm
46529Precipitation, inchesNot checkedPrecipitationin      
49025Aluminum, biota, tissue, recoverable, wet weight, micrograms per gramNot checkedAluminumug/gRecoverable   Wet 
49027Calcium, biota, tissue, recoverable, wet weight, micrograms per gramNot checkedCalciumug/gRecoverable   Wet 
49029Iron, biota, tissue, recoverable, wet weight, micrograms per gramNot checkedIronug/gRecoverable   Wet 
49030Magnesium, biota, tissue, recoverable, wet weight, micrograms per gramNot checkedMagnesiumug/gRecoverable   Wet 
49173Demeton-O, water, unfiltered, recoverable, micrograms per literNot checkedDemeton-Oug/lRecoverable     
49174Demeton-S, water, unfiltered, recoverable, micrograms per literNot checkedDemeton-Sug/lRecoverable     
49206Pentachloronitrobenzene, water, unfiltered, recoverable, micrograms per literNot checkedPentachloronitrobenzeneug/lRecoverable     
492213-Nitrotoluene, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per literNot checkedm-Nitrotolueneug/lDissolved     
492224-Nitrotoluene, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per literNot checkedp-Nitrotolueneug/lDissolved     
492232-Nitrotoluene, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per literNot checkedo-Nitrotolueneug/lDissolved     
492244-Amino-2,6-dinitrotoluene, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per literNot checked4-Amino-2,6-dinitrotolueneug/lDissolved     
492252-Amino-4,6-dinitrotoluene, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per literNot checked2-Amino-4,6-dinitrotolueneug/lDissolved     
49226TNT, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per literNot checkedTrinitrotolueneug/lDissolved     
492272,6-Dinitrotoluene, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per literNot checked2,6-Dinitrotolueneug/lDissolved     
492282,4-Dinitrotoluene, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per literNot checked2,4-Dinitrotolueneug/lDissolved     
49229Nitrobenzene, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per literNot checkedNitrobenzeneug/lDissolved     
492301,3-Dinitrobenzene, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per literNot checkedm-Dinitrobenzeneug/lDissolved     
492313,5-Dinitroaniline, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per literNot checked3,5-Dinitroanilineug/lDissolved     
492321,3,5-Trinitrobenzene, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per literNot checked1,3,5-Trinitrobenzeneug/lDissolved     
49233RDX, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per literNot checkedCycloniteug/lDissolved     
49234HMX, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per literNot checkedCyclotetramethylenetetranitramineug/lDissolved     
49235Triclopyr, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per literNot checkedTriclopyrug/lDissolved     
49236Propham, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per literNot checkedProphamug/lDissolved     
49237Aluminum, biota, tissue, recoverable, dry weight, micrograms per gramNot checkedAluminumug/gRecoverable   Dry 
49238Barium, biota, tissue, recoverable, dry weight, micrograms per gramNot checkedBariumug/gRecoverable   Dry 
49239Boron, biota, tissue, recoverable, dry weight, micrograms per gramNot checkedBoronug/gRecoverable   Dry 
49240Chromium, biota, tissue, recoverable, dry weight, micrograms per gramNot checkedChromiumug/gRecoverable   Dry 
49241Copper, biota, tissue, recoverable, dry weight, micrograms per gramNot checkedCopperug/gRecoverable   Dry 
49242Iron, biota, tissue, recoverable, dry weight, micrograms per gramNot checkedIronug/gRecoverable   Dry 
49243Manganese, biota, tissue, recoverable, dry weight, micrograms per gramNot checkedManganeseug/gRecoverable   Dry 
49244Strontium, biota, tissue, recoverable, dry weight, micrograms per gramNot checkedStrontiumug/gRecoverable   Dry 
49245Zinc, biota, tissue, recoverable, dry weight, micrograms per gramNot checkedZincug/gRecoverable   Dry 
49246Antimony, biota, tissue, recoverable, dry weight, micrograms per gramNot checkedAntimonyug/gRecoverable   Dry 
49247Arsenic, biota, tissue, recoverable, dry weight, micrograms per gramNot checkedArsenicug/gRecoverable   Dry 
49248Beryllium, biota, tissue, recoverable, dry weight, micrograms per gramNot checkedBerylliumug/gRecoverable   Dry 
49249Cadmium, biota, tissue, recoverable, dry weight, micrograms per gramNot checkedCadmiumug/gRecoverable   Dry 
49250Cobalt, biota, tissue, recoverable, dry weight, micrograms per gramNot checkedCobaltug/gRecoverable   Dry 
49251Lead, biota, tissue, recoverable, dry weight, micrograms per gramNot checkedLeadug/gRecoverable   Dry 
49252Molybdenum, biota, tissue, recoverable, dry weight, micrograms per gramNot checkedMolybdenumug/gRecoverable   Dry 
49253Nickel, biota, tissue, recoverable, dry weight, micrograms per gramNot checkedNickelug/gRecoverable   Dry 
49254Selenium, biota, tissue, recoverable, dry weight, micrograms per gramNot checkedSeleniumug/gRecoverable   Dry 
49255Silver, biota, tissue, recoverable, dry weight, micrograms per gramNot checkedSilverug/gRecoverable   Dry 
49256Thorium, biota, tissue, recoverable, dry weight, micrograms per gramNot checkedThorium-232ug/gRecoverable   Dry 
49257Uranium, biota, tissue, recoverable, dry weight, micrograms per gramNot checkedUranium-238ug/gRecoverable   Dry 
49258Mercury, biota, tissue, recoverable, dry weight, micrograms per gramNot checkedMercuryug/gRecoverable   Dry 
49259Acetochlor, water, unfiltered, recoverable, micrograms per literNot checkedAcetochlorug/lRecoverable     
49260Acetochlor, water, filtered, recoverable, micrograms per literNot checkedAcetochlorug/lDissolved     
49262Iodomethane, water, unfiltered, recoverable, micrograms per literNot checkedMethyl iodideug/lRecoverable     
49263trans-1,4-Dichloro-2-butene, water, unfiltered, recoverable, micrograms per literNot checkedtrans-1,4-Dichloro-2-buteneug/lRecoverable     
49266Organic carbon, bed sediment smaller than 62.5 microns, wet sieved (native water), field, recoverable, dry weight, percentNot checkedOrganic carbon%Bed Sediment   Dry< 62.5 microns
49267Carbon (inorganic plus organic), bed sediment smaller than 62.5 microns, wet sieved (native water), field, recoverable, dry weight, percentNot checkedCarbon%Bed Sediment   Dry< 62.5 microns
49268Organic halides, extractable, bed sediment smaller than 2 millimeters, wet sieved (native water), recoverable, dry weight, micrograms per gram as chlorideNot checkedOrganic halides, total -- SWDA NPDWRug/g as ClBed Sediment   Dry< 2 mm
49269Inorganic carbon, bed sediment smaller than 62.5 microns, wet sieved (native water), field, recoverable, dry weight, percentNot checkedInorganic carbon%Bed Sediment   Dry< 62.5 microns
49270Inorganic carbon, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, grams per kilogramNot checkedInorganic carbong/kgBed Sediment   Dry< 2 mm
49271Organic carbon, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, grams per kilogramNot checkedOrganic carbong/kgBed Sediment   Dry< 2 mm
49272Carbon (inorganic plus organic), bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, grams per kilogramNot checkedCarbong/kgBed Sediment   Dry< 2 mm
49274Titanium, bed sediment smaller than 62.5 microns, wet sieved (native water), field, recoverable, dry weight, percentNot checkedTitanium%Bed Sediment   Dry< 62.5 microns
49282Moisture content, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, percentNot checkedMoisture content%Bed Sediment   Dry< 2 mm
49283Bed sediment, wet sieved (native water), field, percent smaller than 0.002 millimetersNot checkedSediment%Bed Sediment    < 0.002 mm
49284Bed sediment, wet sieved (native water), field, percent smaller than 0.008 millimetersNot checkedSediment%Bed Sediment    < 0.008 mm
49285Bed sediment, wet sieved (native water), field, percent smaller than 0.016 millimetersNot checkedSediment%Bed Sediment    < 0.016 mm
49286Bed sediment, wet sieved (native water), field, percent smaller than 0.031 millimetersNot checkedSediment%Bed Sediment    < 0.031 mm
49287Monomeric aluminum, water, unfiltered, micrograms per literNot checkedAluminum, Organic + Inorganic Monomeric (reactive aluminum)ug/lTotal     
49288Organic monomeric aluminum, water, unfiltered, micrograms per literNot checkedAluminum, Organic Monomeric (reactive aluminum)ug/lTotal     
49289Lipids, biota, whole organism, wet weight, recoverable, percentNot checkedLipids%Recoverable   Wet 
49290Gross alpha radioactivity, water, filtered, Am-241 curve, picocuries per literNot checkedAlpha particlepCi/LDissolved     
49291Picloram, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per literNot checkedPicloramug/lDissolved     
49292Oryzalin, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per literNot checkedOryzalinug/lDissolved     
49293Norflurazon, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per literNot checkedNorflurazonug/lDissolved     
49294Neburon, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per literNot checkedNeburonug/lDissolved     
492951-Naphthol, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per literNot checked1-Naphtholug/lDissolved     
49296Methomyl, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per literNot checkedMethomylug/lDissolved     
49297Fenuron, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per literNot checkedFenuronug/lDissolved     
49298Esfenvalerate, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per literNot checkedEsfenvalerateug/lDissolved     
492992-Methyl-4,6-dinitrophenol, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per literNot checked4,6-Dinitro-o-cresolug/lDissolved     
49300Diuron, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per literNot checkedDiuronug/lDissolved     
49301Dinoseb, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per literNot checkedDinosebug/lDissolved     
49302Dichlorprop, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per literNot checkedDichlorpropug/lDissolved     
49303Dichlobenil, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per literNot checkedDichlobenilug/lDissolved     
49304Dacthal monoacid, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per literNot checked1,4-Benzenedicarboxylic acid, 2,3,5,6-tetrachloro-, monomethyl esterug/lDissolved     
49305Clopyralid, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per literNot checkedClopyralidug/lDissolved     
49306Chlorothalonil, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per literNot checkedChlorothalonilug/lDissolved     
493083-Hydroxy carbofuran, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per literNot checked3-Hydroxycarbofuranug/lDissolved     
49309Carbofuran, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per literNot checkedCarbofuranug/lDissolved     
49310Carbaryl, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per literNot checkedCarbarylug/lDissolved     
49311Bromoxynil, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per literNot checkedBromoxynilug/lDissolved     
49312Aldicarb, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per literNot checkedAldicarbug/lDissolved     
49313Aldicarb sulfone, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per literNot checkedAldicarb sulfoneug/lDissolved     
49314Aldicarb sulfoxide, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per literNot checkedAldicarb sulfoxideug/lDissolved     
49315Acifluorfen, water, filtered (0.7 micron glass fiber filter), recoverable, micrograms per literNot checkedAcifluorfenug/lDissolved     
49316cis-Nonachlor, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checkedcis-Nonachlorug/kgBed Sediment   Dry< 2 mm
49317trans-Nonachlor, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checkedtrans-Nonachlorug/kgBed Sediment   Dry< 2 mm
49318Oxychlordane, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checkedOxychlordaneug/kgBed Sediment   Dry< 2 mm
49319Aldrin, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checkedAldrinug/kgBed Sediment   Dry< 2 mm
49320cis-Chlordane, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checkedcis-Chlordaneug/kgBed Sediment   Dry< 2 mm
49321trans-Chlordane, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checkedtrans-Chlordaneug/kgBed Sediment   Dry< 2 mm
49322Chloroneb, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checkedChloronebug/kgBed Sediment   Dry< 2 mm
49323Chlorothalonil, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checkedChlorothalonilug/kgBed Sediment   Dry< 2 mm
49324DCPA, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checkedChlorthal-dimethylug/kgBed Sediment   Dry< 2 mm
49325o,p'-DDD, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checkedo,p'-DDDug/kgBed Sediment   Dry< 2 mm
49326p,p'-DDD, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checkedp,p'-DDDug/kgBed Sediment   Dry< 2 mm
49327o,p'-DDE, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checkedo,p'-DDEug/kgBed Sediment   Dry< 2 mm
49328p,p'-DDE, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checkedp,p'-DDEug/kgBed Sediment   Dry< 2 mm
49329o,p'-DDT, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checkedo,p'-DDTug/kgBed Sediment   Dry< 2 mm
49330p,p'-DDT, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checkedp,p'-DDTug/kgBed Sediment   Dry< 2 mm
49331Dieldrin, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checkedDieldrinug/kgBed Sediment   Dry< 2 mm
49332alpha-Endosulfan, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checked.alpha.-Endosulfanug/kgBed Sediment   Dry< 2 mm
49333beta-Endosulfan, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checked.beta.-Endosulfanug/kgBed Sediment   Dry< 2 mm
49334Endosulfan sulfate, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checkedEndosulfan sulfateug/kgBed Sediment   Dry< 2 mm
49335Endrin, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checkedEndrinug/kgBed Sediment   Dry< 2 mm
49336Endrin aldehyde, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checkedEndrin aldehydeug/kgBed Sediment   Dry< 2 mm
49337Endrin ketone, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checkedEndrin ketoneug/kgBed Sediment   Dry< 2 mm
49338alpha-HCH, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checked.alpha.-Hexachlorocyclohexaneug/kgBed Sediment   Dry< 2 mm
49339beta-HCH, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checked.beta.-Hexachlorocyclohexaneug/kgBed Sediment   Dry< 2 mm
49340delta-HCH, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checked.delta.-Hexachlorocyclohexaneug/kgBed Sediment   Dry< 2 mm
49341Heptachlor, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checkedHeptachlorug/kgBed Sediment   Dry< 2 mm
49342Heptachlor epoxide, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checkedHeptachlor epoxideug/kgBed Sediment   Dry< 2 mm
49343Hexachlorobenzene, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checkedHexachlorobenzeneug/kgBed Sediment   Dry< 2 mm
49344Isodrin, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checkedIsodrinug/kgBed Sediment   Dry< 2 mm
49345Lindane, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checkedLindaneug/kgBed Sediment   Dry< 2 mm
49346p,p'-Methoxychlor, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checkedMethoxychlorug/kgBed Sediment   Dry< 2 mm
49347o,p'-Methoxychlor, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checkedBenzene, 1-methoxy-2-[2,2,2-trichloro-1-(4-methoxyphenyl)ethyl]-ug/kgBed Sediment   Dry< 2 mm
49348Mirex, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checkedMirexug/kgBed Sediment   Dry< 2 mm
49349cis-Permethrin, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checked1RS cis-Permethrinug/kgBed Sediment   Dry< 2 mm
49350trans-Permethrin, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checkedTranspermethrinug/kgBed Sediment   Dry< 2 mm
49351Toxaphene, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checkedToxapheneug/kgBed Sediment   Dry< 2 mm
49352Hexachlorobutadiene, biota, whole organism, recoverable, wet weight, micrograms per kilogramNot checkedHexachlorobutadieneug/kgRecoverable   Wet 
49353Aldrin, biota, whole organism, recoverable, wet weight, micrograms per kilogramNot checkedAldrinug/kgRecoverable   Wet 
49354PCBs, biota, whole organism, recoverable, wet weight, micrograms per kilogramNot checkedPolychlorinated biphenylsug/kgRecoverable   Wet 
49355Toxaphene, biota, whole organism, recoverable, wet weight, micrograms per kilogramNot checkedToxapheneug/kgRecoverable   Wet 
49356Pentachloroanisole, biota, whole organism, recoverable, wet weight, micrograms per kilogramNot checkedBenzene, pentachloromethoxy-ug/kgRecoverable   Wet 
49357Oxychlordane, biota, whole organism, recoverable, wet weight, micrograms per kilogramNot checkedOxychlordaneug/kgRecoverable   Wet 
49358trans-Nonachlor, biota, whole organism, recoverable, wet weight, micrograms per kilogramNot checkedtrans-Nonachlorug/kgRecoverable   Wet 
49359cis-Nonachlor, biota, whole organism, recoverable, wet weight, micrograms per kilogramNot checkedcis-Nonachlorug/kgRecoverable   Wet 
49360Mirex, biota, whole organism, recoverable, wet weight, micrograms per kilogramNot checkedMirexug/kgRecoverable   Wet 
49361p,p'-Methoxychlor, biota, whole organism, recoverable, wet weight, micrograms per kilogramNot checkedMethoxychlorug/kgRecoverable   Wet 
49362o,p'-Methoxychlor, biota, whole organism, recoverable, wet weight, micrograms per kilogramNot checkedBenzene, 1-methoxy-2-[2,2,2-trichloro-1-(4-methoxyphenyl)ethyl]-ug/kgRecoverable   Wet 
49363Lindane, biota, whole organism, recoverable, wet weight, micrograms per kilogramNot checkedLindaneug/kgRecoverable   Wet 
49364delta-HCH, biota, whole organism, recoverable, wet weight, micrograms per kilogramNot checked.delta.-Hexachlorocyclohexaneug/kgRecoverable   Wet 
49365beta-HCH, biota, whole organism, recoverable, wet weight, micrograms per kilogramNot checked.beta.-Hexachlorocyclohexaneug/kgRecoverable   Wet 
49366alpha-HCH, biota, whole organism, recoverable, wet weight, micrograms per kilogramNot checked.alpha.-Hexachlorocyclohexaneug/kgRecoverable   Wet 
49367Hexachlorobenzene, biota, whole organism, recoverable, wet weight, micrograms per kilogramNot checkedHexachlorobenzeneug/kgRecoverable   Wet 
49368Heptachlor epoxide, biota, whole organism, recoverable, wet weight, micrograms per kilogramNot checkedHeptachlor epoxideug/kgRecoverable   Wet 
49369Heptachlor, biota, whole organism, recoverable, wet weight, micrograms per kilogramNot checkedHeptachlorug/kgRecoverable   Wet 
49370Endrin, biota, whole organism, recoverable, wet weight, micrograms per kilogramNot checkedEndrinug/kgRecoverable   Wet 
49371Dieldrin, biota, whole organism, recoverable, wet weight, micrograms per kilogramNot checkedDieldrinug/kgRecoverable   Wet 
49372p,p'-DDE, biota, whole organism, recoverable, wet weight, micrograms per kilogramNot checkedp,p'-DDEug/kgRecoverable   Wet 
49373o,p'-DDE, biota, whole organism, recoverable, wet weight, micrograms per kilogramNot checkedo,p'-DDEug/kgRecoverable   Wet 
49374o,p'-DDD, biota, whole organism, recoverable, wet weight, micrograms per kilogramNot checkedo,p'-DDDug/kgRecoverable   Wet 
49375p,p'-DDD, biota, whole organism, recoverable, wet weight, micrograms per kilogramNot checkedp,p'-DDDug/kgRecoverable   Wet 
49376p,p'-DDT, biota, whole organism, recoverable, wet weight, micrograms per kilogramNot checkedp,p'-DDTug/kgRecoverable   Wet 
49377o,p'-DDT, biota, whole organism, recoverable, wet weight, micrograms per kilogramNot checkedo,p'-DDTug/kgRecoverable   Wet 
49378DCPA, biota, whole organism, recoverable, wet weight, micrograms per kilogramNot checkedChlorthal-dimethylug/kgRecoverable   Wet 
49379trans-Chlordane, biota, whole organism, recoverable, wet weight, micrograms per kilogramNot checkedtrans-Chlordaneug/kgRecoverable   Wet 
49380cis-Chlordane, biota, whole organism, recoverable, wet weight, micrograms per kilogramNot checkedcis-Chlordaneug/kgRecoverable   Wet 
49381Di-n-butyl phthalate, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checkedDibutyl phthalateug/kgBed Sediment   Dry< 2 mm
49382Di-n-octyl phthalate, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checkedDi-n-octyl phthalateug/kgBed Sediment   Dry< 2 mm
49383Diethyl phthalate, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checkedDiethyl phthalateug/kgBed Sediment   Dry< 2 mm
49384Dimethyl phthalate, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checkedDimethyl phthalateug/kgBed Sediment   Dry< 2 mm
49385Phytane, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checkedHexadecane, 2,6,10,14-tetramethyl-ug/kgBed Sediment   Dry< 2 mm
49386Pristane, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checkedPentadecane, 2,6,10,14-tetramethyl-ug/kgBed Sediment   Dry< 2 mm
49387Pyrene, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checkedPyreneug/kgBed Sediment   Dry< 2 mm
493881-Methylpyrene, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checked1-Methylpyreneug/kgBed Sediment   Dry< 2 mm
49389Benzo[a]pyrene, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checkedBenzo[a]pyreneug/kgBed Sediment   Dry< 2 mm
49390Indeno[1,2,3-cd]pyrene, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checkedIndeno[1,2,3-cd]pyreneug/kgBed Sediment   Dry< 2 mm
493912,2'-Biquinoline, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checked2,2'-Biquinolineug/kgBed Sediment   Dry< 2 mm
49392Quinoline, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checkedQuinolineug/kgBed Sediment   Dry< 2 mm
49393Phenanthridine, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checkedPhenanthridineug/kgBed Sediment   Dry< 2 mm
49394Isoquinoline, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checkedIsoquinolineug/kgBed Sediment   Dry< 2 mm
493952,4-Dinitrotoluene, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checked2,4-Dinitrotolueneug/kgBed Sediment   Dry< 2 mm
493962,6-Dinitrotoluene, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checked2,6-Dinitrotolueneug/kgBed Sediment   Dry< 2 mm
49397Benzo[k]fluoranthene, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checkedBenzo[k]fluorantheneug/kgBed Sediment   Dry< 2 mm
493981-Methyl-9H-fluorene, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checked1-Methylfluoreneug/kgBed Sediment   Dry< 2 mm
493999H-Fluorene, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checkedFluoreneug/kgBed Sediment   Dry< 2 mm
49400Isophorone, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checkedIsophoroneug/kgBed Sediment   Dry< 2 mm
49401Bis(2-chloroethoxy)methane, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checkedBis(2-chloroethoxy)methaneug/kgBed Sediment   Dry< 2 mm
49402Naphthalene, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checkedNaphthaleneug/kgBed Sediment   Dry< 2 mm
494031,2-Dimethylnaphthalene, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checked1,2-Dimethylnaphthaleneug/kgBed Sediment   Dry< 2 mm
494041,6-Dimethylnaphthalene, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checked1,6-Dimethylnaphthaleneug/kgBed Sediment   Dry< 2 mm
494052,3,6-Trimethylnaphthalene, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checked2,3,6-Trimethylnaphthaleneug/kgBed Sediment   Dry< 2 mm
494062,6-Dimethylnaphthalene, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checked2,6-Dimethylnaphthaleneug/kgBed Sediment   Dry< 2 mm
494072-Chloronaphthalene, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checked2-Chloronaphthaleneug/kgBed Sediment   Dry< 2 mm
49408Benzo[ghi]perylene, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checkedBenzo[ghi]peryleneug/kgBed Sediment   Dry< 2 mm
49409Phenanthrene, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checkedPhenanthreneug/kgBed Sediment   Dry< 2 mm
494101-Methylphenanthrene, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checked1-Methylphenanthreneug/kgBed Sediment   Dry< 2 mm
494114H-Cyclopenta[def]phenanthrene, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checked4H-Cyclopenta[def]phenanthreneug/kgBed Sediment   Dry< 2 mm
49413Phenol, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checkedPhenolug/kgBed Sediment   Dry< 2 mm
494142,3,5,6-Tetramethylphenol, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checkedPhenol, 2,3,5,6-tetramethyl-ug/kgBed Sediment   Dry< 2 mm
494152,4,6-Trichlorophenol, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checked2,4,6-Trichlorophenolug/kgBed Sediment   Dry< 2 mm
494162,4,6-Trimethylphenol, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checked2,4,6-Trimethylphenolug/kgBed Sediment   Dry< 2 mm
494172,4-Dichlorophenol, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checked2,4-Dichlorophenolug/kgBed Sediment   Dry< 2 mm
494182,4-Dinitrophenol, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checked2,4-Dinitrophenolug/kgBed Sediment   Dry< 2 mm
494192-Methyl-4,6-dinitrophenol, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checked4,6-Dinitro-o-cresolug/kgBed Sediment   Dry< 2 mm
494202-Nitrophenol, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checkedo-Nitrophenolug/kgBed Sediment   Dry< 2 mm
494213,5-Dimethylphenol, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checked3,5-Dimethylphenolug/kgBed Sediment   Dry< 2 mm
494224-Chloro-3-methylphenol, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checkedp-Chloro-m-cresolug/kgBed Sediment   Dry< 2 mm
494233-Nitrophenol, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checkedm-Nitrophenolug/kgBed Sediment   Dry< 2 mm
49425Pentachlorophenol, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checkedPentachlorophenolug/kgBed Sediment   Dry< 2 mm
49426Bis(2-ethylhexyl) phthalate, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checkedDi(2-ethylhexyl) phthalateug/kgBed Sediment   Dry< 2 mm
49427Benzyl n-butyl phthalate, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checkedButyl benzyl phthalateug/kgBed Sediment   Dry< 2 mm
49428Acenaphthylene, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checkedAcenaphthyleneug/kgBed Sediment   Dry< 2 mm
49429Acenaphthene, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checkedAcenaphtheneug/kgBed Sediment   Dry< 2 mm
49430Acridine, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checkedAcridineug/kgBed Sediment   Dry< 2 mm
49431N-Nitrosodi-n-propylamine, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checkedN-Nitrosodi-n-propylamineug/kgBed Sediment   Dry< 2 mm
49432N-Nitrosodimethylamine, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checkedN-Nitrosodimethylamineug/kgBed Sediment   Dry< 2 mm
49433N-Nitrosodiphenylamine, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checkedN-Nitrosodiphenylamineug/kgBed Sediment   Dry< 2 mm
49434Anthracene, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checkedAnthraceneug/kgBed Sediment   Dry< 2 mm
494352-Methylanthracene, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checked2-Methylanthraceneug/kgBed Sediment   Dry< 2 mm
49436Benzo[a]anthracene, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checkedBenz[a]anthraceneug/kgBed Sediment   Dry< 2 mm
494379,10-Anthraquinone, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checkedAnthraquinoneug/kgBed Sediment   Dry< 2 mm
494381,2,4-Trichlorobenzene, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checked1,2,4-Trichlorobenzeneug/kgBed Sediment   Dry< 2 mm
494391,2-Dichlorobenzene, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checkedo-Dichlorobenzeneug/kgBed Sediment   Dry< 2 mm
494401,3,5-Trichlorobenzene, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checked1,3,5-Trichlorobenzeneug/kgBed Sediment   Dry< 2 mm
494411,3-Dichlorobenzene, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checkedm-Dichlorobenzeneug/kgBed Sediment   Dry< 2 mm
494421,4-Dichlorobenzene, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checkedp-Dichlorobenzeneug/kgBed Sediment   Dry< 2 mm
49443Azobenzene, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checkedAzobenzeneug/kgBed Sediment   Dry< 2 mm
49444Nitrobenzene, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checkedNitrobenzeneug/kgBed Sediment   Dry< 2 mm
49445Pentachlorobenzene, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checkedPentachlorobenzeneug/kgBed Sediment   Dry< 2 mm
49446Pentachloronitrobenzene, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checkedPentachloronitrobenzeneug/kgBed Sediment   Dry< 2 mm
49447PCB congener 1, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checked2-Chlorobiphenylug/kgBed Sediment   Dry< 2 mm
49448Hexachlorobutadiene, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checkedHexachlorobutadieneug/kgBed Sediment   Dry< 2 mm
49449Carbazole, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checkedCarbazoleug/kgBed Sediment   Dry< 2 mm
49450Chrysene, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checkedChryseneug/kgBed Sediment   Dry< 2 mm
49451p-Cresol, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checkedp-Cresolug/kgBed Sediment   Dry< 2 mm
49452Dibenzothiophene, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checkedDibenzothiopheneug/kgBed Sediment   Dry< 2 mm
49453Hexachloroethane, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checkedHexachloroethaneug/kgBed Sediment   Dry< 2 mm
494544-Bromophenyl phenyl ether, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checkedp-Bromophenyl phenyl etherug/kgBed Sediment   Dry< 2 mm
494554-Chlorophenyl phenyl ether, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checkedp-Chlorophenyl phenyl etherug/kgBed Sediment   Dry< 2 mm
49456Bis(2-chloroethyl) ether, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checkedBis(2-chloroethyl) etherug/kgBed Sediment   Dry< 2 mm
49457Bis(2-chloroisopropyl) ether, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checkedBis(2-chloro-1-methylethyl) etherug/kgBed Sediment   Dry< 2 mm
49458Benzo[b]fluoranthene, bed sediment smaller than 2 millimeters, wet sieved (native water), field, recoverable, dry weight, micrograms per kilogramNot checkedBenzo(b)fluorantheneug/kgBed Sediment   Dry< 2 mm
49459PCBs, bed sediment smaller than 2 millimeters, wet sieved (native water),