Valid Values - Methods



     
  
  
   
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Category Code Description Source Reference Low level method Active Alias Modified By Modified Date
Collection PUMP-PERISTALTIC Pump, peristaltic Y PUMP-PERIS CNEU461 07/23/2014
Collection PUMP-SUBMERSIBLE Pump, submersible electric Y PUMP-SUB CNEU461 07/23/2014
Collection PUMP-INERTIAL-LIFT Pump, WaTerra inertial lift or similar Y PUMP-INERTIAL CNEU461 07/23/2014
Analysis EPA524.2 Puregable Organic Compounds in Water by Capillary Column by Gas Chromatography/Mass Spectrometry (GC/MS) USEPA IN EPA Methods and Guidance for Analysis of Water, Version 2.0, Method Revision 4.1, 1995 N Y benf461 10/16/2023
Analysis EPA624.1 Purgables by Gas Chromatography/Mass Spectrometry (GC/MS), Revision 2016. USEPA U.S. Environmental Protection Agency, CWA Methods Team, EPA 821-R-16-008, 40CFR136A, December 2016. N Y benf461 10/16/2023
Preparation SW5030A Purge-and-Trap for Aqueous Samples, Revision 1 EPA Office of Solid Waste SW-846, Test Methods for Evaluating Solid Waste, Physical/Chemical Methods, Revision 1, July 1992. Y CNEU461 03/31/2009
Preparation SW5030B Purge-and-Trap for Aqueous Samples, Revision 2 EPA SW-846 EPA Office of Solid Waste SW-846, Test Methods for Evaluating Solid Waste, Physical/Chemical Methods, Revison 2, December 1996. Y CNEU461 03/31/2009
Preparation SW5030C Purge-and-Trap for Aqueous Samples, Revision 3 EPA Office of Solid Waste SW-846, Test Methods for Evaluating Solid Waste, Physical/Chemical Methods, Revison 3, March 2003. Y CNEU461 04/22/2011
Analysis EPA624-SIM Purgeables (Purgeable Organic Compounds via GC/MS), Selective Ion Method (SIM) USEPA EPA, 2012. Appendix A to 40 CFR Part 136, Methods for Organic Chemical Analysis of Municipal and Industrial Wastewater. N Y EPA624SIM benf461 10/16/2023
Analysis CUW-001-01 Quantification of Organic Contaminants in Urban Stormwater with Liquid Chromatography-Mass Spectrometry (LC-MS/MS), Rev 01. University of Washington Tacoma, Center for Urban Waters, CUW-001, Rev 01, December 2019, https://www.tacoma.uw.edu/center-urban-waters/center-urban-waters. Y CNEU461 12/10/2019
Analysis Gustafsson1997A Quantification of the dilute sedimentary soot phase: Implications for PAH speciation and bioavailability. Gustafsson, O., F. Haghseta, C. Chan, J. Macfarlane, and P. Gschwend, M. 1997. Quantification of the dilute sedimentary soot phase: Implications for PAH speciation and bioavailability. Environ. Sci. Technol. 31:203-209. Y CNEU461 05/10/2013
Analysis MI-SOP-DNA qPCR-1.3 Quantitative Polymerase Chain Reaction (qPCR/CENSUS), Standard Operating Procedure, Revision 1.3 Microbial Insights, Inc., 2017. 10515 Research Drive, Knoxville, TN 37932, www.microbe.com, MI SOP-PLFA, Revision 1.3, 3/8/2017. Y MI-SOP-CENSUS-1.3 CNEU461 05/14/2018
Analysis EPA905.0 Radioactive Strontium in Drinking Water by Radiochemical Separation and Beta Counting, Version 1.0 USEPA US EPA, 1980. Prescribed Procedures for Measurement of Radioactivity in Drinking Water (EPA/600/4-80-032), August 1980. N Y benf461 10/16/2023
Analysis EPARa-05 Radiochemical Determination of Radium-228 in Water Samples by Radiochemical Precipitation and Low Background Proportional Beta Count USEPA US EPA, 1984. Radiochemistry Procedures Manual (EPA/520/5-84-006), June 1984. N Y benf461 10/16/2023
Analysis SM7500Rn-B Radon by Liquid Scintillation Method. Standard Methods Standard Methods for the Examination of Water and Wastewater, APHA-AWWA-WPCF N Y CNEU461 05/16/2024
Measurement RAINGAGE Rain Gage Y CNEU461 08/30/2006
Analysis BLIGHDYER59 Rapid method of total lipid extraction and purification, Bligh and Dyer, 1959 Bligh, E.G. and Dyer, W.J. A rapid method of total lipid extraction and purification. Can. J. Biochem. Physiol. 37: 911-917, 1959. Y CNEU461 05/29/2009
Measurement BIOHabitatMetric003 Ratio of Baetidae/Ephemeroptera within the sample Y chmo461 06/04/2012
Measurement BIOHabitatMetric025 Ratio of Hydropsychidae/Trichoptera within the sample, represents the relative abundance of pollution tolerant caddisflies. Y chmo465 06/04/2012
Measurement RHumidityLoggerCalc Relative humidity by data logger, calculated from water vapor partial pressure divided by the saturated vapor pressure at the ambient temperature Y mbac461 08/26/2024
Analysis EPA160.1 Residue, Filterable, Gravimeteric, Dried at 180 Deg-C USEPA U.S. Environmental Protection Agency Office of Water 600/4-79-020 N Y benf461 10/04/2023
Analysis EPA160.2 Residue, Non-Filterable, Gravimetric, Dried at 103-105 Deg-C USEPA U.S. Environmental Protection Agency Office of Water 600/4-79-020 N Y benf461 10/04/2023
Analysis EPA160.5 Residue, Settleable Matter, Volumetric, Imhoff Cone USEPA U.S. Environmental Protection Agency Office of Water 600/4-79-020 N Y benf461 10/04/2023
Analysis EPA160.3 Residue, Total, Gravimetric, Dried at 103-105 Deg-C USEPA U.S. EPA, Methods for the Chemical Analysis of Water and Wastes (MCAWW) (EPA/600/4-79/020) N Y benf461 10/04/2023
Analysis EPA160.3M Residue, Total, Gravimetric, Dried at 103-105 Deg-C, modified USEPA Methods for the Chemical Analysis of Water and Wastes (MCAWW) (EPA/600/4-79/020) N Y benf461 10/04/2023
Analysis EPA160.4 Residue, Volatile, Muffle Furnace, Gravimetric, Ignition at 550 Deg-C USEPA U.S.EPA National Exposure Research Laboratory (NERL), Methods for the Chemical Analysis of Water and Wastes (MCAWW) (EPA/600/4-79/020) N Y benf461 10/04/2023
Analysis EPA160.40-SM2540G Residue, Volatile, Muffle Furnace, Gravimetric, Ignition at 550 Deg-C and Total, Fixed and Volatile Solids in Solid and Semisolid Samples. USEPA U.S.EPA NERL, Methods for the Chemical Analysis of Water and Wastes (MCAWW) (EPA/600/4-79/020) and Standard Methods for the Examination of Water and Wastewater, APHA-AWWA-WPCF N Y benf461 10/04/2023
Analysis EPA160.4M Residue, Volatile, Muffle Furnace, Gravimetric, Ignition at 550 Deg-C, modified USEPA U.S.EPA National Exposure Research Laboratory (NERL), Methods for the Chemical Analysis of Water and Wastes (MCAWW) (EPA/600/4-79/020) N Y benf461 10/04/2023
Analysis NCASI-85.01 Resin Acids and Fatty Acids Ecology-MEL National Council for Air and Stream Improvement, Inc. (NCASI), 1986. Procedures for the Analysis of Resin and Fatty Acids in Pulp Mill Effluents. NCASI Technical Bulletin No. 501, Appendix D, Method RA/FA-85.01 Y NCASI85.01 CNEU461 01/06/2015
Analysis FFB-SOP-TLC Results of Analyses of Environmental Samples for Total Petroleum Hydrocarbons by Thin-Layer Chromatography Farr, Friedman & Bruya Inc, Seattle WA Y CNEU461 01/12/2017
Collection ROCKSCRAPE Rock scraping Y CNEU461 10/26/2005
Analysis Salinometer-Autosal Salinity by Autosal electrical conductivity method with 4-electrode cell immersed in constant temperature water bath, standardized using IAPSO-approved standard seawater. Y CNEU461 06/23/2016
Measurement SalinityMeterCalcCT Salinity by meter, calculated from conductivity and temperature. N Y CNEU461 12/19/2024
Analysis SM16-210C Salinity, Argentometric Method Standard Methods 16th ed. Standard Methods for the Examination of Water and Wastewater, APHA-AWWA-WPCF, 1985. N Y benf461 09/28/2023
Analysis SM2520C Salinity, Density Method Standard Methods 18th, 19th, 20th ed. Standard Methods for the Examination of Water and Wastewater, APHA-AWWA-WPCF, 1992, 1995, 1998. N Y benf461 09/29/2023
Analysis or Measurement SM2520B Salinity, Electrical Conductivity Method Standard Methods 18th, 19th, 20th ed. Standard Methods for the Examination of Water and Wastewater, APHA-AWWA-WPCF, 1992, 1995, 1998. N Y mbac461 09/04/2024
Analysis or Measurement SOP710071 Salinity, Refractometric Ecology-MEL Washington State Department of Ecology, Manchester Environmental Laboratory, 7411 Beach Drive East, Port Orchard, WA 98366, 360-871-8800. N Y KKIN461 09/04/2024
Preparation DRIED104C Sample dried at 104 degrees C Y CNEU461 10/08/2014
Preparation DRIED550C Sample dried at 550 degrees C Y CNEU461 03/28/2007
Preparation FILTER0.1um Sample filtered with 0.1 micron (micrometer) filter (material unspecified) Y CNEU461 07/30/2018
Preparation FILTER1.2um-GFF Sample filtered with 1.2 micron glass fiber filter (GFF) N Y CNEU461 10/25/2023
Preservation Cool10DegC Sample kept cool at 10 degrees Celsius Y KKIN461 08/06/2019
Preservation Cool4DegC Sample kept cool from 1 to 4 degrees Celsius Y KKIN461 04/22/2013
Preparation SW5000 Sample Preparation for Volatile Organic Compounds EPA SW-846 EPA Office of Solid Waste SW-846, Test Methods for Evaluating Solid Waste, Physical/Chemical Methods. Y CNEU461 08/15/2008
Preservation ETHANOL85 Sample preserved in 85% ethanol-filled container upon collection. Y CNEU461 07/28/2004
Preservation ETHANOL95 Sample preserved in 95% ethanol-filled container upon collection Y CNEU461 11/05/2009
Preservation HgCl-Freeze-4DegC Sample preserved with mercury chloride (HgCl) and frozen at -4 degree Celsius Y CNEU461 01/24/2022
Analysis SW9100 Saturated Hydraulic Conductivity, Saturated Leachate Conductivity, and Intrinsic Permeability EPA SW846 EPA Office of Solid Waste SW-846, Test Methods for Evaluating Solid Waste, Physical/Chemical Methods, Revision 0, September 1986 Y KKIN461 06/05/2013
Analysis WCC-103 S-1.10 Saturation Paste Soil pH Western Coordinating Committee on Nutrient Management (WCC): Soil, Plant and Water Reference Methods for the Western Region, 2003, 2nd Edition. Authors R. Gavlak, D. Horneck, R.O. Miller, and J. Kotuby-Amacher. Y CNEU461 02/05/2010
Analysis BIOO-ELISA-1034-01 Saxitoxin (Paralytic Shellfish Poisons) by BIOO MaxSignal Enzyme-Linked Immunoabsorbent Assay (ELISA) Test Kit (1034-01) Bioo Scientific Corp., 3913 Todd Lane Suite 312, Austin, TX, 1-888-208-2246, http://www.biooscientific.com Y CNEU461 01/14/2013
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