|
Category |
Code |
Description |
Source |
Reference |
Low level method |
Active
|
Alias
|
Modified By
|
Modified Date
|
|
Analysis
|
I-2522-90
|
Ammonia as Nitrogen in Water by Colorimetry, Salicylate-Hypochlorite, Automated-Segmented Flow (ASF) (USGS)
|
|
M.J. Fishman, 1993, Methods of analysis by the U.S. Geological Survey National Water Quality Laboratory--Determination of inorganic and organic constituents in water and fluvial sediments: U.S. Geological Survey Open-File Report 93-125
|
|
Y
|
|
CNEU461
|
05/22/2006
|
|
Analysis
|
I-2540-90
|
Nitrite as Nitrogen in Filtered Water by Colorimetry, Diazotization, Automated-Segmented Flow (ASF) (USGS)
|
|
M.J. Fishman, 1993, Methods of analysis by the U.S. Geological Survey National Water Quality Laboratory--Determination of inorganic and organic constituents in water and fluvial sediments: U.S. Geological Survey Open-File Report 93-125
|
|
Y
|
|
CNEU461
|
05/22/2006
|
|
Analysis
|
MASSDEP-APH-01
|
Method for the Determination of Air-Phase Petroleum Hydrocarbons (APH) by GC/MS, Rev 1
|
|
Massachusetts Department of Environmental Protection, Office of Research and Standards, December 2009, Revision 1.
|
|
Y
|
|
CNEU461
|
08/08/2014
|
|
Collection
|
PeriphytonFine
|
Periphyton Sampling Method for Epipsammic (Pea gravel/Sand) and Epipelic (Silt) Habitats
|
|
Mathieu, N., S. Collyard, and T. Mohamedali, 2013. Standard Operating Procedure (SOP) for the Collection of Periphyton Samples for TMDL studies. Version 1.1. Washington State Department of Ecology, Olympia, WA. SOP Number EAP085. www.ecy.wa.gov/programs
|
|
Y
|
|
CNEU461
|
12/18/2013
|
|
Collection
|
PeriphytonCoarse
|
Periphyton Sampling Method for Epilithic (Course Substrate) Habitats
|
|
Mathieu, N., S. Collyard, and T. Mohamedali, 2013. Standard Operating Procedure (SOP) for the Collection of Periphyton Samples for TMDL studies. Version 1.1. Washington State Department of Ecology, Olympia, WA. SOP Number EAP085. www.ecy.wa.gov/programs
|
|
Y
|
|
CNEU461
|
12/18/2013
|
|
Collection
|
PeriphytonWoody
|
Periphyton Sampling Method for Epidendric (Woody Snag) Habitats
|
|
Mathieu, N., S. Collyard, and T. Mohamedali, 2013. Standard Operating Procedure (SOP) for the Collection of Periphyton Samples for TMDL studies. Version 1.1. Washington State Department of Ecology, Olympia, WA. SOP Number EAP085. www.ecy.wa.gov/programs
|
|
Y
|
|
CNEU461
|
12/18/2013
|
|
Collection
|
PeriphytonCoarseFine
|
Periphyton Sampling Methods for composite sample containing material collected from Course Substrate + Pea gravel/Sand or Silt Habitats
|
|
Mathieu, N., S. Collyard, and T. Mohamedali, 2013. Standard Operating Procedure (SOP) for the Collection of Periphyton Samples for TMDL studies. Version 1.1. Washington State Department of Ecology, Olympia, WA. SOP Number EAP085. www.ecy.wa.gov/programs
|
|
Y
|
|
CNEU461
|
03/04/2015
|
|
Analysis
|
CAM SOP-00445/6
|
Determination of Moisture Content in Solids by Gravimetry, Maxxam Analytics SOP, September 22, 2011.
|
|
Maxxam Analytics Inc, Burnaby BC Canada, September 22, 2011. Based on Soil Sampling and Methods of Analysis. Canadian Society of Soil Science. Martin R. Carter 1993. Chapter 51: Soil Water Content. Pg 542-543
|
|
Y
|
|
CNEU461
|
09/25/2013
|
|
Analysis
|
Mekebri2009
|
Microcystins in water and tissue by enhanced liquid chromatography-electrospray ionization tandem mass spectrometry (LC-ESI-MS/MS)
|
|
Mekebri, A., G.J. Blondina, and D.B. Crane. 2009. Method Validation of Microcystins in water and tissue by enhanced liquid chromatography tandem mass spectrometry. Journal of Chromatography, 1216:3147-3155.
|
|
Y
|
|
CNEU461
|
01/14/2013
|
|
Analysis
|
OSHA-ID-188
|
Ammonia in Workplace Atmospheres - Solid Sorbent
|
|
Methods Development Team, Industrial Hygiene Chemistry Division , OSHA Analytical Laboratory, Salt Lake City, Utah, January 2002
|
|
Y
|
|
CNEU461
|
11/07/2011
|
|
Analysis or Measurement
|
EPA120.1
|
Specific conductivity (conductance) by conductivity meter @ 25 deg C
|
USEPA
|
Methods for the Chemical Analysis of Water and Wastes (MCAWW) (EPA/600/4-79/020)
|
N
|
Y
|
|
mbac461
|
09/04/2024
|
|
Analysis
|
EPA325.3
|
Chloride by Mercuric Nitrate Titrimetry
|
USEPA
|
Methods for the Chemical Analysis of Water and Wastes (MCAWW) (EPA/600/4-79/020)
|
N
|
Y
|
|
benf461
|
10/04/2023
|
|
Analysis
|
EPA325.2
|
Chloride by Automated Colorimetry (Ferricyanide)
|
USEPA
|
Methods for the Chemical Analysis of Water and Wastes (MCAWW) (EPA/600/4-79/020)
|
N
|
Y
|
|
benf461
|
10/04/2023
|
|
Measurement
|
EPA150.2
|
pH, Continuous Monitoring (Electrometric)
|
USEPA
|
Methods for the Chemical Analysis of Water and Wastes (MCAWW) (EPA/600/4-79/020)
|
N
|
Y
|
|
benf461
|
08/27/2024
|
|
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
|
EPA365.4
|
Phosphorous, Total (Colorimetric, Automated, Block Digester AA II)
|
USEPA
|
Methods for the Chemical Analysis of Water and Wastes (MCAWW) (EPA/600/4-79/020), U.S.EPA National Exposure Research Laboratory (NERL), Microbiological and Chemical Exposure Assessment Research Division, Cincinnati, Ohio, Issued 1974
|
N
|
Y
|
|
benf461
|
10/09/2023
|
|
Analysis
|
EPA300.0
|
Inorganic Anions, Ion Chromatography
|
USEPA
|
Methods for the Determination of Inorganic Substances in Environmental Samples (EPA/600/R-93/100)
|
N
|
Y
|
|
benf461
|
10/04/2023
|
|
Analysis
|
I-3765
|
Total Suspended Solids, residue dried at 105 deg C, gravimetric (USGS)
|
|
Methods for the Determination of Inorganic Substances in Water and Fluvial Sediments, Techniques of Water-Resources Investigations of the United States Geological Survey, Book 5, Chapter A1 Edited by Marvin J. Fishman and Linda C. Friedman. Revison 1985
|
|
Y
|
|
CNEU461
|
05/22/2006
|
|
Analysis
|
I-2700-85
|
Silica, Dissolved, Colorimetric, Molybdate Blue, Automated-Segmented Flow (ASF) (USGS)
|
|
Methods for the Determination of Inorganic Substances in Water and Fluvial Sediments, Techniques of Water-Resources Investigations of the United States Geological Survey, Book 5, Chapter A1, Rev 1989.
|
|
Y
|
|
CNEU461
|
05/22/2006
|
|
Analysis
|
I-2057-90
|
Anions in Filtered Water by Automated Ion-Exchange Chromatographic (USGS)
|
|
Methods for the Determination of Inorganic Substances in Water and Fluvial Sediments, Techniques of Water-Resources Investigations of the United States Geological Survey, Book 5, Chapter A1, Rev 1990.
|
|
Y
|
|
CNEU461
|
05/22/2006
|
|
Analysis
|
EPA300.1
|
Determination of Inorganic Anions in Drinking Water by Ion Chromatography (IC)
|
USEPA
|
Methods for the Determination of Organic and Inorganic Compounds in Drinking Water, Volume 1 (EPA/815-R-00-014), Rev 1, 1997
|
N
|
Y
|
|
benf461
|
10/04/2023
|
|
Analysis
|
I-206-89
|
Orthophosphate in low ionic-strength water, by Automated-Segmented Flow (ASF) phosphomolybdate colorimetry (USGS)
|
|
Methods of analysis by the U.S. Geological Survey National Water Quality Laboratory; determination of inorganic and organic constituents in water and fluvial sediments, 1993 OFR 93-125
|
|
Y
|
|
CNEU461
|
05/22/2006
|
|
Analysis
|
I-2545-90
|
Nitrite plus Nitrate, in Filtered Water by Colorimetry, Cadmium Reduction-Diaxotiztion, Automated-Segmented Flow (ASF) (USGS)
|
|
Methods of analysis by the U.S. Geological Survey National Water Quality Laboratory; determination of inorganic and organic constituents in water and fluvial sediments, 1993 OFR 93-125
|
|
Y
|
|
CNEU461
|
05/22/2006
|
|
Analysis
|
MI-SOP-PLFA-2.1
|
Modified Bligh and Dyer Lipid Extraction (PLFA Extraction), Standard Operating Procedure, Revision 2.1
|
|
Microbial Insights, Inc., 2016. 10515 Research Drive, Knoxville, TN 37932, www.microbe.com, MI SOP-PLFA, Revision 2.1, 7/6/2016.
|
|
Y
|
|
CNEU461
|
05/14/2018
|
|
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
|
ML-EASYGEL
|
Detection of waterborne coliforms and E. coli with Coliscan Easygel
|
|
Micrology Laboratories L.L.C., 1303 Eisenhower Dr., S. Goshen, IN, (888) EAS-YGEL , http://www.micrologylabs.com, 1999
|
|
Y
|
|
CNEU461
|
08/28/2008
|
|
Analysis
|
AM20GAX
|
Dissolved Gas Analysis in Water Samples Using a GC Headspace Equilibration Technique. Modified from EPA SOP RSK-175 by Microseeps, Inc. to achieve lower detection limits.
|
|
Microseeps, Inc., 220 William Pitt Way, Pittsburgh, PA 15238, 2005
|
|
Y
|
|
CNEU461
|
09/04/2007
|
|
Analysis
|
Millero2010-AlkTotal
|
Total alkalinity calculated with pH, DIC, salinity, and in situ temperature in CO2SYS program.
|
|
Millero, F. J. (2010). Carbonate constants for estuarine waters. Marine and Freshwater Research, 61(2), 139-142. https://doi.org/10.1071/MF0925
|
|
Y
|
|
mbac461
|
08/26/2024
|
|
Analysis
|
MSCL-ORGCL
|
Organochlorine Compounds in Tissue by Gas Chromatography (GC), Mississippi State Chemical Lab
|
|
Mississippi State Chemical Laboratory, Mississippi State University, 1992
|
|
Y
|
|
CNEU461
|
07/14/2006
|
|
Analysis
|
MSCL-LIPID
|
Percent Lipids in Tissue, Mississippi State Chemical Lab
|
|
Mississippi State Chemical Laboratory, Mississippi State University, 1992
|
|
Y
|
|
CNEU461
|
07/14/2006
|
|
Analysis
|
IATROSCAN6
|
Lipids by Iatroscan® MK-6 thin-layer chromatography-flame ionization detector (TLC-FID).
|
|
Mitsubishi Kagaku Iatron, Inc., Tokyo, Japan, http://www.mk-iatron.jp/english/
|
|
Y
|
|
CNEU461
|
11/07/2007
|
|
Collection
|
HOOP-MACROPHYTE
|
Hoop method for collection of macrophytes and filamentous algae.
|
|
Montana Department of Environmental Quality. Sample Collection and Laboratory Analysis of chlorophyll a; Standard Operating Procedure, Revision 4. 2008.
|
|
Y
|
|
CNEU461
|
01/07/2013
|
|
Measurement
|
Mortimer56DOSAT
|
Dissolved oxygen content of air-saturated fresh waters, calculated dissolved oxygen (DO) percent saturation.
|
|
Mortimer, C.H. 1956. The oxygen content of air-saturated fresh waters, and aids in calculating percentage saturation. International Association of Theoretical and Applied Limnology, Communications, No.6. 20 pages.
|
|
Y
|
Mortimer56
|
mbac461
|
08/26/2024
|
|
Analysis
|
Mortlock1989-Opal
|
Simple method for the rapid determination of biogenic opal in pelagic marine sediments.
|
|
Mortlock, R.A., and P.N. Froelich. Deep Sea Research, Part A. Oceanographic Research Papers, Volume 36, Issue 9, September 1989, Pages 1415-1426.
|
|
Y
|
|
CNEU461
|
07/16/2019
|
|
Analysis
|
EPA522-V1.0
|
Determination of 1,4-Dioxane in Drinking Water by Solid Phase Extraction (SPE) and Gas Chromatography Mass Spectrometry (GC/MS) with Selected Ion Monitoring (SIM). Version 1.0
|
USEPA
|
Munch, J. W. AND P. Grimmett. U.S. Environmental Protection Agency, Washington, DC, Version 1.0, September 2008, EPA/600/R-08/101.
|
N
|
Y
|
|
benf461
|
10/16/2023
|
|
Analysis
|
NCASI-487
|
An Evaluation of Certain Limitations of the Chromotropic Acid Method for Measurement of Formaldehyde in Wastewaters
|
|
National Council for Air and Stream Improvement (NCASI). 1986. Technical Bulletin No. 0487: An Evaluation of Certain Limitations of the Chromotropic Acid Method for Measurement of Formaldehyde in Wastewaters, 4/86, Research Triangle Park, NC
|
|
Y
|
|
CNEU461
|
01/06/2015
|
|
Analysis
|
NCASI-86.01
|
Chlorinated Phenolics, Guaiacols, Catechols
|
Ecology-MEL
|
National Council for Air and Stream Improvement, Inc. (NCASI), 1986. NCASI Methods for the Analysis of Chlorinated Phenolics in Pulp Industry Wastewaters. Technical Bulletin No. 498, Appendix B, Method CP-86.01
|
|
Y
|
NCASI86.01
|
CNEU461
|
01/06/2015
|
|
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
|
NCASI-529
|
Parameter Estimation for 1st Order Ultimate BOD Decay, 35-60 Day Incubation
|
|
National Council for Air and Stream Improvement, Inc. (NCASI), 1987. User's Manual for Parameter Estimation for First Order Ultimate Biological Oxygen Demand (BOD) Decay, BODFO. Technical Bulletin No. 529. Research Triangle Park, NC
|
|
Y
|
|
CNEU461
|
11/04/2005
|
|
Analysis
|
NCASI-98.01
|
Chilled Impinger Method for Use at Wood Products Mills to Measure Formaldehyde, Methanol, and Phenol, NCASI CI/WP-98.01
|
|
National Council for Air and Stream Improvement, Inc. (NCASI). 1998. Methods Manual (03.B.004). Research Triangle Park, NC
|
|
Y
|
NCASI98.01
|
CNEU461
|
01/06/2015
|
|
Analysis
|
NOAA130.31
|
Organic Contaminants in Marine Animal Tissues by GC/MS, Selective Ion Monitoring (SIM)
|
NOAA
|
National Oceanic and Atmospheric Administration (NOAA), National Status and Trends Program (NS&T), Silver Spring, MD
|
N
|
Y
|
|
benf461
|
10/18/2023
|
|
Analysis
|
NIOSH7400
|
Asbestos and Other Fibers in Air by Phase Contrast Microscopy (PCM)
|
NIOSH
|
NIOSH Manual of Analytical Methods, 4th Edition, Issue 2, August 1994.
|
|
Y
|
|
CNEU461
|
06/18/2009
|
|
Analysis
|
NIOSH7402
|
Asbestos in Air by Transmission Electron Microscopy (TEM)
|
NIOSH
|
NIOSH Manual of Analytical Methods, 4th Edition, Issue 2, August 1994.
|
|
Y
|
|
CNEU461
|
06/18/2009
|
|
Bioassay
|
NORTON96A/ASTME1963
|
Norton Early Seedling Growth Protocol for Soil Toxicity Screening AND ASTM Standard Guide for Conducting Terrestrial Plant Toxicity Tests (E1963-02)
|
|
Norton, D., 1996a, Ecology Publication No. 96-324 and ASTM International, West Conshohocken, PA, 2012
|
|
Y
|
|
CNEU461
|
11/13/2015
|
|
Bioassay
|
NORTON1996A
|
Early Seedling Growth Protocol for Soil Toxicity Screening
|
|
Norton, D., 1996a. Early Seedling Growth Protocol for Soil Toxicity Screening. Washington State Department of Ecology, Olympia, WA. Publication No. 96-324. www.ecy.wa.gov/biblio/96324.html.
|
|
Y
|
|
CNEU461
|
12/22/2010
|
|
Bioassay
|
NORTON96B/ASTME1676
|
Norton Earthworm Bioassay Protocol for Soil Toxicity Screening AND ASTM Standard Guide for Conducting Laboratory Soil Toxicity or Bioaccumulation Tests with the Lumbricid Earthworm Eisenia Fetida and the Enchytraeid Potworm Enchytraeus albidus (E1676-112)
|
|
Norton, D., 1996b, Ecology Publication No. 96-327 and ASTM International, West Conshohocken, PA, 2012
|
|
Y
|
|
CNEU461
|
11/13/2015
|
|
Bioassay
|
NORTON1996B
|
Earthworm Bioassay Protocol for Soil Toxicity Screening
|
|
Norton, D., 1996b. Earthworm Bioassay Protocol for Soil Toxicity Screening. Washington State Department of Ecology, Olympia, WA. Publication No. 96-327. www.ecy.wa.gov/biblio/96327.html
|
|
Y
|
|
CNEU461
|
12/22/2010
|
|
Analysis
|
ORNL-SOP7.2.3
|
Beta Radioassay Procedure for Pb-210 and Bi-210 Analyses
|
|
Oak Ridge National Laboratory (ORNL), 1957. Master Analytical Manual, Section 2, Radiochemical Methods, Procedure 7.2.3, TID-7015, November 1, 1957.
|
|
Y
|
|
CNEU461
|
05/13/2013
|
|
Analysis
|
AOAC-972.43
|
Microchemical Determination of Carbon, Hydrogen, and Nitrogen, Automated Method.
|
|
Official Methods of Analysis of AOAC International, AOAC International, Arlington, VA.
|
|
Y
|
AOAC972.43
|
CNEU461
|
12/29/2022
|
|
Analysis
|
PHOS-OLSEN
|
Soil Phosphorus, Olsen Method, NaHCO3 Extraction, Colorimetric, Ammonium Molybdate/Ascorbic Acid
|
|
Olsen, S. R. and L. E. Sommers. 1982. Phosphorus. p. 403-430. In: A. L. Page, et al. (ed.) Methods of soil analysis: Part 2. Chemical and microbiological properties. American Society of Agronomy, Monograph No. 9.
|
|
Y
|
|
CNEU461
|
10/05/2005
|
|
1503 records
|