Valid Values - Methods



     
  
  
   
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Category Code Description Source Reference Low level method Active Alias Modified By Modified Date
Collection FISH-ANGLING Fish collection, with rod, hook, and line. Y CNEU461 06/02/2014
Collection OTTERTRAWL Fish or macroinvertebrate collection by netting, otter trawl Y KKIN461 10/23/2014
Measurement FISHSEX Fish sex determined by gutting or visual observation Y CNEU461 04/30/2003
Collection FISH-TRAP Fish, crab, lobster (etc.) collection, trap or pot Y CNEU461 10/25/2005
Analysis SM2540E Fixed and Volatile Solids Ignited at 500 deg C 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
Measurement FID-METER Flame Ionization Detector (FID), field meter for VOCs and other gases N Y FIDMETER KKIN461 03/15/2024
Analysis SM4500F-C Flouride by Ion-Selective Electrode Method Standard Methods 18th, 19th, 20th ed. Standard Methods for the Examination of Water and Wastewater, APHA-AWWA-WPCF, 1992, 1995, 1998. N Y SM4500FC benf461 09/29/2023
Measurement FLOW-VENTURIM Flow by modified Venturi tube Y CNEU461 04/08/2010
Measurement CAL-FLOW Flow by The California Pipe Method of Water Measurement Vanleer, B.R., The California Pipe Method of Water Measurement, Engineering News Record, August 3, 1922, and August 21, 1924. Y KKIN461 12/29/2014
Measurement FLOW-SPRINKLER Flow estimated by individual sprinkler head discharge rate X number of sprinkler heads. Y CNEU461 04/05/2023
Measurement FlowmeterEM Flowmeter, electromagnetic Y CNEU461 02/27/2015
Measurement FlowmeterMechanical Flowmeter, mechanical (e.g., turbine, paddlewheel, jet) Y CNEU461 05/10/2023
Analysis EPA340.3 Fluoride by Colorimetry, Automated Compexone 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 SM16-413E Fluoride by Complexone 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 SM4500F-E Fluoride by Complexone Method Standard Methods 18th, 19th, 20th ed. Standard Methods for the Examination of Water and Wastewater, APHA-AWWA-WPCF, 1992, 1995, 1998. N Y SM4500FE benf461 09/29/2023
Analysis SM4500F-D Fluoride by SPADNS Colorimetric Method Standard Methods 18th, 19th, 20th ed. Standard Methods for the Examination of Water and Wastewater, APHA-AWWA-WPCF, 1992, 1995, 1998. N Y SM4500FD benf461 09/29/2023
Analysis EPA340.2 Fluoride, Potentiometric, Ion Selective Electrode 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 SM9230D Fluorogenic Substrate Enterococcus Test Standard Methods Standard Methods for the Examination of Water and Wastewater, APHA-AWWA-WPCF Y CNEU461 10/12/2016
Measurement Fluorometer-generic Fluorometer, generic. Exact type not specified. N Y CNEU461 04/23/2024
Analysis KEROUEL1997 Fluorometric determination of ammonia in sea and estuarine waters by direct segmented flow analysis Kerouel, R, and Alain Aminot. Marine Chemistry, Volume 57, Issues 3-4, July 1997, Pages 265-275 Y CNEU461 08/16/2011
Analysis SM10200H3 Fluorometric determination of chlorophyll a in presence of pheophytin Standard Methods 18th, 19th, 20th ed. Standard Methods for the Examination of Water and Wastewater, APHA-AWWA-WPCF, 1992, 1995, 1998. N Y benf461 09/28/2023
Analysis SM10200H3M Fluorometric determination of chlorophyll a in presence of pheophytin, modified method Standard Methods 18th, 19th, 20th ed. Standard Methods for the Examination of Water and Wastewater, APHA-AWWA-WPCF, 1992, 1995, 1998, and Washington Department of Ecology Manchester Environmental Laboratory. N Y benf461 09/28/2023
Analysis AXYS MLA-081-01 Fluorotelomer Sulfonates in Aqueous Samples by LC-MS/MS, Rev 01 AXYS Analytical AXYS Analytical Services Ltd., Sidney, BC, MLA-081, Rev 01, http://www.axysanalytical.com/ Y CNEU461 09/05/2017
Analysis FOLK_SOLID Folk's method for SOLIDS; Petrology of Sedimentary Rocks, R.L. Folk, 1974 SOIL TECHN Y EMADMIN 02/09/2001
Analysis SW9016 Free Cyanide in Water, Soils and Wastes by Microdiffusion, Revision 0 EPA SW846 EPA Office of Solid Waste SW-846, Test Methods for Evaluating Solid Waste, Physical/Chemical Methods, Revision 0, June 2010 Y CNEU461 02/15/2017
Analysis MSA17-5 Free iron oxide in soil by sodium dithionite-citrate extraction and atomic absorption spectrometry (AAS) Soil Conservation Service, 1972. In A. L. Page et al. (ed.), Methods of Soil Analysis, 1982, 2nd Edition, Part 2 - Chemical and Microbiological Properties, American Society of Agronomy (ASA), Madison, WI Y MSA-17-5 CNEU461 02/10/2009
Preparation FreezeDry Freeze-dried prior to analysis Y CNEU461 12/21/2010
Preparation CAS-MET-TISP-FD Freeze-drying for tissue analyses, Columbia Analytical Services Standard Operating Procedure for Tissue Sample Preparation, SOP No. MET-TISP, Columbia Analytical Services, 2007 Y CNEU461 07/27/2009
Analysis CAS-MET-TISP-FD-TS Freeze-drying tissue for total solids determination, Columbia Analytical Services Standard Operating Procedure for Tissue Sample Preparation, SOP No. MET-TISP, Columbia Analytical Services, 2007 Y CNEU461 11/02/2012
Bioassay ECY-SAPAC/PSEP-BIO95 Freshwater Microtox 100 Percent Porewater Sediment Toxicity Assessment (SAPA Appendix B) Rev 2008 AND Puget Sound Estuary Protocols, Laboratory Bioassays on Puget Sound Sediments, Rev. 1995 Combination method. See original individual methods - ECY-SAPA-B08 and PSEP-BIO95 Y CNEU461 01/14/2011
Bioassay ECY-SAPA-C03 Freshwater Microtox 100 Percent Porewater Sediment Toxicity Assessment (SAPA Appendix C), Rev 2003 Ecology, 2003. Sediment Sampling and Analysis Plan Appendix - Guidance on the Development of Sediment Sampling and Analysis Plans Meeting the Requirements of the Sediment Management Standards (Ch. 173-204 WAC), Publication No 3-09-043 Y CNEU461 05/01/2013
Bioassay ECY-SAPA-C08 Freshwater Microtox 100 Percent Porewater Sediment Toxicity Assessment (SAPA Appendix C), Rev 2008 Ecology, 2008. Sediment Sampling and Analysis Plan Appendix - Guidance on the Development of Sediment Sampling and Analysis Plans Meeting the Requirements of the Sediment Management Standards (Ch. 173-204 WAC), Publication No 03-09-043. Y CNEU461 01/14/2011
Preservation Freeze-10DegC Frozen at -10 degrees Celsius Y KKIN461 02/02/2016
Preservation Freeze-15DegC Frozen at -15 degrees Celsius Y KKIN461 04/22/2013
Preservation Freeze-18DegC Frozen at -18 degrees Celsius Y KKIN461 04/22/2013
Preservation Freeze-20DegC Frozen at -20 degrees Celsius Y KKIN461 04/22/2013
Analysis EPA901.1 Gamma emitting radionuclides in drinking water (Gamma Spectroscopy) 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 EPA901.1M Gamma emitting radionuclides in drinking water (Gamma Spectroscopy), modified USEPA US EPA, 1980. Prescribed Procedures for Measurement of Radioactivity in Drinking Water (EPA/600/4-80-032), August 1980, Modified. N Y benf461 10/16/2023
Analysis EML-GA-01R Gamma Radioassay USDOE Environmental Measurements Laboratory (EML) Procedures Manual, 28th Edition, Vol. I, Department of Energy Report HASL-300, February 1997 Y CNEU461 05/10/2013
Analysis IKONOMOU02 Gas Chromatography - High Resolution Mass Spectrometry (GC-HRMS) Based Method for the Simultaneous Determination of Nine Organotin Compounds in Water, Sediment, and Tissue Ikonomou, M.G., M. Fernandez, T. He, and D.A. Cullon. 2002. Journal of Chromatography A, 975(2):319-333. Y CNEU461 10/31/2006
Analysis UNGER86 GC Determinations Butyltins in Natural Waters by Flame Photometric Detection of Hexyl Derivatives with Mass Spectrometric Confirmation Unger, M. A., MacIntyre, W. G., Greaves, J., and Huggett, R. J.: 1986, GC Determinations of Butyltins in Natural Waters by Flame Photometric Detection of Hexyl Derivatives with Mass Spectrometric Confirmation, Chemosphere 15, 461–470. Y CNEU461 10/17/2007
Analysis EPA624 GC/MS Purge and Trap Scan USEPA U.S. Environmental Protection Agency Office of Water 40CFR 136 App A N Y benf461 10/16/2023
Collection GlassBottleAirSamp Glass bottle sampler for air and gas. N Y Bottle-Vac CNEU461 10/30/2023
Analysis EPA547 Glyphosate in Drinking Water by Direct-Aqueous-Injection HPLC, Post Column Derivitization, and Fluorescence Detection USEPA US EPA NERL, July 1990. Methods for the Determination of Organic Compounds in Drinking Water - Supplement I (EPA 600/4-90/020) N Y benf461 10/16/2023
Analysis EPA547-M Glyphosate in Drinking Water by Direct-Aqueous-Injection HPLC, Post Column Derivitization, and Fluorescence Detection, Modified USEPA US EPA NERL, July 1990. Methods for the Determination of Organic Compounds in Drinking Water - Supplement I (EPA 600/4-90/020) N Y benf461 10/16/2023
Collection ECKMAN Grab sampler, Eckman, size unspecified Y CNEU461 10/24/2005
Collection PETERSEN Grab sampler, Petersen, size unspecified Y CNEU461 10/24/2005
Collection PONAR.02M2 Grab sampler, Ponar, 0.02 m2 Y CNEU461 10/24/2005
Collection PONAR-PET Grab sampler, Ponar, petite Y CNEU461 10/24/2005
Collection PONAR-STD Grab sampler, Ponar, standard Y CNEU461 10/24/2005
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