Valid Values - Methods



     
  
  
   
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Category Code Description Source Reference Low level method Active Alias Modified By Modified Date
Preparation RYDIN2000P-NaOH NaOH Extraction for Al-Bound Phosphorus Rydin, Emil, Brian Huser and Eugene B. Welch, 2000. Amount of Phosphorus Inactivated by Alum Treatments in Washington Lakes, Limnology and Oceanography, Vol. 45, No. 1 (Jan., 2000), pp. 226-230 and Psenner, R., et al., 1988. Y CNEU461 02/08/2010
Preparation RYDIN2000P-DITH Dithionate Extraction for Fe-Bound Phosphorus Rydin, Emil, Brian Huser and Eugene B. Welch, 2000. Amount of Phosphorus Inactivated by Alum Treatments in Washington Lakes, Limnology and Oceanography, Vol. 45, No. 1 (Jan., 2000), pp. 226-230 and Psenner, R., et al., 1988. Y CNEU461 02/08/2010
Preparation SAEJ2975-DRILL Brake Friction Material Drilled to Produce Residue Sample, from Measurement of Copper and Other Elements in Brake Friction Materials, Original Version. SAE International, 400 Commonwealth Drive, Warrendale, PA 15096, (877)-606-7323, http://www.sae.org/, Original Version, 2011-12-12 Y CNEU461 12/21/2017
Analysis SAEJ2975 Measurement of Copper and Other Elements in Brake Friction Materials, Original Version SAE International, 400 Commonwealth Drive, Warrendale, PA 15096, (877)-606-7323, http://www.sae.org/, Original Version, 2011-12-12 Y CNEU461 05/01/2014
Analysis SAEJ2975A Measurement of Copper and Other Elements in Brake Friction Materials, Revision A SAE International, 400 Commonwealth Drive, Warrendale, PA 15096, (877)-606-7323, http://www.sae.org/, Revision A, 2013-12-20 Y CNEU461 05/01/2014
Analysis Solarzan69 Ammonia-Nitrogen in water by phenol-hypochlorite method. Salarzano, L., 1969. The determination of ammonia in natural water by the phenol-hypochlorite method. Limnol. Oceanogr. 14(5):799-801. Y CNEU461 11/12/2003
Analysis NOAA172.1 Trace Metals in Marine Animal Tissues by Inductively Coupled Plasma/Mass Spectrometry ICP/MS, 1993-1996 update NOAA Sampling and Analytical Methods of the National Status and Trends Program Mussel Watch Project: 1993-1996 Update. NOAA Technical Memorandum NOS ORCA 130. March 1998. Silver Spring, MD. 233pp. N Y benf461 10/18/2023
Analysis NOAA172.1H Trace Metals in Marine Animal Tissues by Inductively Coupled Plasma/Mass Spectrometry ICP/MS, 1984-1992 NOAA Sampling and Analytical Methods of the National Status and Trends Program National Benthic Surveillance and Mussel Watch Projects, 1984-1992. NOAA Technical Memorandum NOS ORCA 71. July 1993. Silver Spring, MD N Y benf461 10/18/2023
Analysis Schick2012 Isotopic analysis of solid samples for stable isotopes of Carbon and Nitrogen by continuous flow combustion - isotope ratio mass spectrometry (C-IRMS). Schick, E., E. Delgado, J. Matthews. 2012. Isotopic analysis of solid samples for stable isotopes of C and N by continuous flow combustion by isotope ratio mass spectrometry (C-IRMS). Stable Isotope Facility, Plant Sciences, UC Davis, UCD-SIF-EACN01.2 N Y CNEU461 11/14/2024
Measurement DNR-TFW-AM9-99-005 TFW Monitoring Program manual for the stream temperature survey. Schuett-Hames, D., A. E. Pleus, E. Rashin, and J. Matthews. 1999a. Prepared for the Washington State Dept. of Natural Resources under the Timber, Fish, and Wildlife Agreement. Rep. No. TFW-AM9-99-005. DNR # 107. Y mbac461 08/26/2024
Analysis TFW-AM9-99-006-Grav Particle/Grain Size Fines by Dry Sieve Gravimetric Method, TFW, 1999. Schuett-Hames, D., R. Conrad, A Pleus, and M. McHenry. 1999. TFW Monitoring Program method manual for the salmonid spawning gravel composition survey. Prepared for WADNR under the Timber, Fish, and Wildlife Agreement. TFW-AM9-99-006. N Y CNEU461 07/06/2023
Measurement CONDUCTIVITY-SBE Conductivity sensor using cylindrical, flow-through, borosilicate glass cell with three internal platinum electrodes & Wein bridge, unique to Sea-Bird Electronics Sea-Bird Electronics, Inc., 1808 136th Place NE, Bellevue, WA 98005, 425-643-9866, http://www.seabird.com Y CNEU461 06/23/2016
Analysis AXYS MLA-075-08 Pharmaceutical and Personal Care Products and Hormones in Solid, Aqueous, Tissue, and POCIS Samples by LC-MS/MS, Rev 08. AXYS Analytical SGS AXYS Analytical Services Ltd., Sidney, BC, MLA-075, Rev 08, Ver 01, December 2020, https://www.sgsaxys.com/ Y CNEU461 12/01/2021
Analysis AXYS-MLA-108-01-01 Selected Chlorinated and Brominated Flame Retardants in Tissue Samples by Gas Chromatography Electron Capture Negative Ion Mass Spectrometry (GC-(ECNI)-MS), Rev 01, Ver 01 AXYS Analytical SGS AXYS Analytical Services Ltd., Sidney, BC, MLA-108, Rev 01, Ver 01, December 2015, http://www.axysanalytical.com Y CNEU461 12/21/2018
Analysis AXYS-MLA-110-01-05 Analytical Procedure for the Analysis of Per- and Polyfluoroalkyl Substances (PFAS) in Aqueous Samples, Solids and Solvent Extracts by LC-MS/MS, Rev 01, Ver 05 AXYS Analytical SGS AXYS Analytical Services Ltd., Sidney, BC, MLA-110, Rev 01, Ver 05, December 2017, http://www.axysanalytical.com N Y AXYS MLA-110-01-05 CNEU461 10/29/2024
Analysis AXYS-MLA-110-01 Analytical Procedure for the Analysis of Per- and Polyfluoroalkyl Substances (PFAS) in Aqueous Samples, Solids and Solvent Extracts by LC-MS/MS, Rev 01 AXYS Analytical SGS AXYS Analytical Services Ltd., Sidney, BC, MLA-110, Rev 01, March 2017, http://www.axysanalytical.com N Y AXYS MLA-110-01 CNEU461 10/29/2024
Analysis AXYS-MLA-110-01-06 Analytical Procedure for the Analysis of Per- and Polyfluoroalkyl Substances (PFAS) in Aqueous Samples, Solids and Solvent Extracts by LC-MS/MS, Rev 01, Ver 06. AXYS Analytical SGS AXYS Analytical Services Ltd., Sidney, BC, MLA-110, Rev 01, Ver 06, March 21, 2018, http://www.axysanalytical.com N Y AXYS MLA-110-01-06 CNEU461 10/29/2024
Analysis AXYS-MLA-110-01-07 Analytical Procedure for the Analysis of Per- and Polyfluoroalkyl Substances (PFAS) in Aqueous Samples, Solids and Solvent Extracts by LC-MS/MS, Rev 01, Ver 07. AXYS Analytical SGS AXYS Analytical Services Ltd., Sidney, BC, MLA-110, Rev 01, Ver 07, November 15, 2018, http://www.axysanalytical.com N Y AXYS MLA-110-01-07 CNEU461 10/29/2024
Analysis AXYS-MLA-110-02-08 Analytical Procedure for the Analysis of Per- and Polyfluoroalkyl Substances (PFAS) in Aqueous Samples, Solids and Solvent Extracts by LC-MS/MS, Rev 02, Ver 08. AXYS Analytical SGS AXYS Analytical Services Ltd., Sidney, BC, MLA-110, Rev 02, Ver 08, November 12, 2020, http://www.axysanalytical.com Y AXYS MLA-110-02-08 CNEU461 02/23/2022
Analysis AXYS-MLA-110-02-13 Analytical Procedure for the Analysis of Per- and Polyfluoroalkyl Substances (PFAS) in Aqueous Samples, Solids, Tissues, AFFF Products, Blood/Serums and Solvent Extracts by LC-MS/MS, Rev 02, Ver 13. AXYS Analytical SGS AXYS Analytical Services Ltd., Sidney, BC, MLA-110, Rev 02, Ver 13, September 5, 2023, http://www.axysanalytical.com. N Y AXYS MLA-110-02-13 CNEU461 10/30/2024
Analysis AXYS-MLA-111-02-02 Analytical Procedure for the Analysis of Total Oxidizable Precursors (Top) in Aqueous and Solid Matrices, Rev 02, Ver 02 AXYS Analytical SGS AXYS Analytical Services Ltd., Sidney, BC, MLA-111, Rev 02, Ver 02. December 2017, http://www.axysanalytical.com Y CNEU461 07/06/2018
Analysis AXYS-MLA-111-02-03 Analytical Procedure for the Analysis of Total Oxidizable Precursors (Top) in Aqueous and Solid Matrices, Rev 02, Ver 03 AXYS Analytical SGS AXYS Analytical Services Ltd., Sidney, BC, MLA-111, Rev 02, Ver 03. May 2019, http://www.axysanalytical.com Y CNEU461 04/28/2021
Analysis AXYS-MLA-111-03-01 Analytical Procedure for the Analysis of Total Oxidizable Precursors (Top) in Aqueous and Solid Matrices, Rev 03, Ver 01. AXYS Analytical SGS AXYS Analytical Services Ltd., Sidney, BC, MLA-111, Rev 03, Ver 01, November 13, 2020, https://www.sgsaxys.com/ Y AXYS MLA-111-03-01 CNEU461 02/23/2022
Analysis AXYS MLA-113-01-04 Bisphenols in Biosolid, Solid, Influent, Effluent and Other Environmental Aqueous Samples, Rev 01, Ver 04. AXYS Analytical SGS AXYS Analytical Services Ltd., Sidney, BC, MLA-113, Rev 01, Ver 04, November 2019, http://www.axysanalytical.com. Y CNEU461 02/10/2021
Analysis AXYS MLA-115-01 Triclosan and Methyl Triclosan in Tissues by High Resolution Gas Chromatography with High Resolution Magnetic Sector Mass Spectrometric Detection (HRGC/HRMS), Rev 01 AXYS Analytical SGS AXYS Analytical Services Ltd., Sidney, BC, MLA-115, Rev 01, Ver 02, November 2018, https://www.sgsaxys.com/ Y CNEU461 12/01/2021
Analysis AXYS-MLA-210-01-05 Analytical Method for the Determination of 209 PCB Congeners by GC-MS/MS, Rev 01, Ver 05. AXYS Analytical SGS AXYS Analytical Services Ltd., Sidney, BC, MLA-210, Rev 01, Ver 05, February 2, 2024, http://www.axysanalytical.com N Y CNEU461 02/12/2025
Analysis AXYS MLA-118-01-01 Analytical Procedure for the Analysis of Antiozonants and Selected Degradation Products in Aqueous Samples by UHPLC-MS/MS (Ultra-High Performance Liquid Chromatography with Tandem Mass Spectrometry), Revision 01, Version 01. AXYS Analytical SGS AXYS Analytical Services Ltd., Sidney, BC, MSU-118, Rev 01, Ver. 01, October 21, 2021, https://www.sgsaxys.com/ Y CNEU461 06/06/2023
Preparation AXYS-XLA-076-M Filtration and XAD-2 Extraction of Large Volume Water Samples, modified (field filtration instead of lab filtration), Rev not specified AXYS Analytical SGS AXYS Analytical Services Ltd., Sidney, BC, XLA-076-M, Rev not specified, http://www.axysanalytical.com Y CNEU461 09/05/2017
Analysis SGS-HR-PAH-R8 Standard Operating Procedure for the Sample Preparation and Analysis of PAHs by Isotope-Dilution HRCG/HRMS, Revision 8 SGS North America Inc, 2015. Standard Operating Procedure for the Sample Preparation and Analysis of PAHs by Isotope-Dilution HRCG/HRMS, Revision 8. Wilmington, NC. 06/11/2015. Y CNEU461 07/07/2015
Analysis EPA537.0-V1.1 Determination of selected perfluorinated alkyl acids (PFAS) in drinking water by solid phase extraction and liquid chromatography/tandem mass spectrometry (LC/MS/MS), Version 1.1. Shoemaker, J. A., P. Grimmett, and B. Boutin. U.S. EPA Office of Ground Water and Drinking Water and National Exposure Research Laboratory (NERL), Cincinnati, OH, EPA/600/R-08/092), Version 1.1, September 2009. Y EPA537, EPA537-V1.1 CNEU461 02/23/2023
Analysis EPA537.0-V1.1M Determination of selected perfluorinated alkyl acids (PFAS) in drinking water by solid phase extraction and liquid chromatography/tandem mass spectrometry (LC/MS/MS), Version 1.1, Modified Method. Shoemaker, J. A., P. Grimmett, and B. Boutin. U.S. EPA Office of Ground Water and Drinking Water and National Exposure Research Laboratory (NERL), Cincinnati, OH, EPA/600/R-08/092), Version 1.1, September 2009. Y EPA537-V1.1M, EPA537M CNEU461 02/23/2023
Analysis EPA537.1-V1.0 Determination of Selected Per- and Polyfluorinated Alkyl Substances (PFAS) in Drinking Water by Solid Phase Extraction and Liquid Chromatography/Tandem Mass Spectrometry (LC/MS/MS), Version 1.0. USEPA Shoemaker, J. and Dan Tettenhorst. U.S. EPA, Office of Research and Development, National Center for Environmental Assessment, Washington, DC. EPA537.1, EPA/600/R-18/352, Version 1.0, 11/02/2018 N Y CNEU461 10/14/2024
Analysis EPA537.1-V1.0M Determination of Selected Per- and Polyfluorinated Alkyl Substances (PFAS) in Drinking Water by Solid Phase Extraction and Liquid Chromatography/Tandem Mass Spectrometry (LC/MS/MS), Version 1.0, Modified Method. USEPA Shoemaker, J. and Dan Tettenhorst. U.S. EPA, Office of Research and Development, National Center for Environmental Assessment, Washington, DC. EPA537.1, EPA/600/R-18/352, Version 1.0, 11/02/2018. N Y CNEU461 10/14/2024
Analysis EPA537.1-V2.0 Determination of Selected Per- and Polyfluorinated Alkyl Substances (PFAS) in Drinking Water by Solid Phase Extraction and Liquid Chromatography/Tandem Mass Spectrometry (LC/MS/MS), Version 2.0. USEPA Shoemaker, J. and Dan Tettenhorst. U.S. EPA, Office of Research and Development, National Center for Environmental Assessment, Washington, DC. EPA537.1, EPA/600/R-20/006, Version 2.0, March 2020. N Y CNEU461 10/14/2024
Measurement SILVA-AB40 Silva Sweden AB/40 anemometer (wind speed, direction) Silva Sweden AB, P.O. Box 998, SE-191 29 Sollentuna, SWEDEN, www.silva.se Y CNEU461 06/20/2007
Collection SEDTRAP-CYLINDER Suspended sediment / suspended particulate matter (SPM) trap with upright cylinder(s) in frame Similar to: Norton, D, 1996. Commencement Bay Sediment Trap Monitoring Program, Washington Department of Ecology Publication 96-315. https://fortress.wa.gov/ecy/publications/summarypages/96315.html Y CNEU461 07/08/2015
Collection SEDTRAP-BOTTLE Suspended sediment / suspended particulate matter (SPM) trap with upright bottle(s) in frame Similar to: Norton, D., 1996. Stormwater Sediment Trap Pilot Study. WA Dept of Ecology Pub 96-347. https://fortress.wa.gov/ecy/publications/summarypages/96347.html Y CNEU461 07/08/2015
Analysis SLAW72NH3 Seawater/Marine Ammonium Analysis by Autoanalyzer, Slawyk and MacIsaac, 1972 Slawyk, G., and J.J. MacIsaac, 1972. Comparison of two automated ammonium methods in a region of coastal upwelling, Deep-Sea Res., 19, 521-524. Y CNEU461 12/19/2007
Analysis NOAA-NMFS-NWFSC-59 Organic Contaminants in Sediments and Tissues by Extraction, Cleanup, and Gas Chromatography/Mass Spectrometry NOAA Sloan, C. A., et al., 2004. Extraction, cleanup, and gas chromatography/mass spectrometry analysis of sediments and tissues for organic contaminants. U.S. Dept. of Commerce, NOAA Tech. Memo., NMFS-NWFSC-59, 47 p. N Y NOAA-TM59 benf461 10/18/2023
Analysis NOAA-NMFS-NWFSC-125 Analyses of Tissue, Sediment, and Water Samples for Organic Contaminants by Gas Chromatography/Mass Spectrometry (GC/MS) and Analyses of Tissue for Lipid Classes by Thin Layer Chromatography/Flame Ionization Detection (TLC/FID), Sloan, C.A., et. al., 2014. NOAA Sloan, C.A., et. al., 2014. U.S. Dept. Commerce, NOAA Tech. Memo. NMFS-NWFSC-125. Y CNEU461 01/23/2020
Analysis EPA600/2-78-054-3.2 Maximum potential acidity by sulfur determination, EPA 600/2-78-054. USEPA Sobek, Andrew A., W.A. Schuller, J.R. Freeman, and R.M. Smith. March 1978. Field and Laboratory Methods Applicable to Overburdens and Minesoils. EPA600/2-78-054, Ch 3.2.4 N Y benf461 10/16/2023
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
Collection PUMP-GW-LOW-FLOW Low-flow (low stress, minimal drawdown) groundwater sampling by pump (0.1 - 0.5 L/min, up to 1 L/min in coarse material). SOP based on current EPA or USGS guidance Y CNEU461 09/19/2014
Analysis SWRI-ORD-HPLC Picric and Picramic Acid Ordnance Compounds by High-Performance Liquid Chromatography (HPLC) Southwest Research Institute, 1992. San Antonio, TX, proprietary method Y CNEU461 10/07/2014
Analysis SWRI-ORD-GC/ECD Ordnance Compounds by Gas Chromatograph with Electron Capture Detection (GC/ECD) Southwest Research Institute, 1992. San Antonio, TX, proprietary method. Y CNEU461 10/07/2014
Analysis SM3111B Direct Air-Acetylene Flame Method for Inorganics Standard Methods Standard Methods 20th Edition (1993), American Public Health Association (APHA), the American Water Works Association (AWWA), and the Water Environment Federation (WEF). N Y benf461 09/29/2023
Analysis SM3113B Metals in Water by Electrothermal Atomic Absorption Spectrometry Standard Methods Standard Methods 20th Edition (1993), American Public Health Association (APHA), the American Water Works Association (AWWA), and the Water Environment Federation (WEF). N Y benf461 09/29/2023
Analysis SM4500NO2B Nitrogen (as Nitrite, NO2) by Colorimetric Method Standard Methods Standard Methods for the Examination of Water and Wastewater, 18th & 19th Editions N Y benf461 10/02/2023
Analysis SM3500CrD Chromium, Hexavalent by Colorimetry Standard Methods Standard Methods for the Examination of Water and Wastewater, 18th & 19th Editions N Y benf461 09/29/2023
Analysis SM3500MgE Magnesium by Complexation Titration and Calculated Difference Standard Methods Standard Methods for the Examination of Water and Wastewater, 18th & 19th Editions N Y benf461 09/29/2023
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