|
Category |
Code |
Description |
Source |
Reference |
Low level method |
Active
|
Alias
|
Modified By
|
Modified Date
|
|
Analysis
|
EPA365.1
|
Phosphorus, All Forms (Colorimetric, Automated, Ascorbic Acid)
|
USEPA
|
U.S.EPA National Exposure Research Laboratory (NERL) 600/R-93-100
|
N
|
Y
|
|
benf461
|
10/05/2023
|
|
Analysis
|
EPA273.2
|
Sodium by Graphite Furnace Atomic Absorption (GFAA)
|
USEPA
|
U.S.EPA National Exposure Research Laboratory (NERL)
|
N
|
Y
|
|
benf461
|
10/04/2023
|
|
Analysis
|
EPA200.8-SW7196A
|
Chromium(III) by Calculation of Total Chromium by EPA200.8 (Metals and Trace Elements in Waters by ICP-MS) minus Chromium(VI) by SW7196A (Chromium, Hexavalent, Colorimetric, Revision 1)
|
USEPA
|
U.S.EPA - NERL, Methods for the Determination of Metals in Environmental Samples, Supplement 1 (EPA/600/R-94/111) and Office of Solid Waste SW-846, SW7196A Revision 1, July 1992.
|
N
|
Y
|
|
CNEU461
|
12/18/2024
|
|
Analysis
|
USGS-PCMSC-GS-C-V2
|
Standard Operating Procedures for Grain-Size Analysis and Carbon Analysis, V2.
|
|
U.S. Geological Survey, Pacific Coastal and Marine Science Center, Sediment and Carbon Laboratories, Santa Cruz, CA. V2, November 30, 2022.
|
N
|
Y
|
|
CNEU461
|
02/06/2024
|
|
Analysis
|
I-4600-85
|
Total Phosphorus - Colorimetric, Automated, Ascorbic Acid (USGS)
|
|
U.S. Geological Survey (USGS) Branch of Information Service, Box 25286, MS 417, Federal Center, Denver, CO 80225-0286, Phone: 303-202-4700
|
|
Y
|
|
CNEU461
|
01/16/2004
|
|
Analysis
|
CLP-SV
|
Semivolatile Organics, EPA Contract Lab Program (CLP)
|
|
U.S. EPA. Contract Laboratory Program Statement of Work for Organic Analysis, Multi-Media, Multi-Concentration, OLM0x.x
|
|
Y
|
|
CNEU461
|
10/28/2005
|
|
Analysis
|
CLP-V
|
Volatile Organics, EPA Contract Lab Program (CLP)
|
|
U.S. EPA. Contract Laboratory Program Statement of Work for Organic Analysis, Multi-Media, Multi-Concentration, OLM0x.x
|
|
Y
|
|
CNEU461
|
10/28/2005
|
|
Analysis
|
CLP-P/A
|
Pesticides/Aroclors, EPA Contract Lab Program (CLP)
|
|
U.S. EPA. Contract Laboratory Program Statement of Work for Organic Analysis, Multi-Media, Multi-Concentration, OLM0x.x
|
|
Y
|
|
CNEU461
|
10/28/2005
|
|
Analysis
|
CLP-OLM03.2
|
Organics Analysis, Multi-Media, Multi-Concentration, EPA Contract Lab Program (CLP)
|
|
U.S. EPA. Contract Laboratory Program Statement of Work for Organic Analysis, Multi-Media, Multi-Concentration, OLM03.2, EPA-540/R-94/073; 3/20/1998
|
|
Y
|
|
CNEU461
|
09/13/2016
|
|
Analysis
|
CLP-SOM01.1
|
Multi-Media, Multi-Concentration,Organic Analytical Service for Superfund, EPA Contact Lab Program (CLP), SOM01.1
|
|
U.S. EPA. Contract Laboratory Program Statement of Work for Organic Analysis, Multi-Media, Multi-Concentration, OLM01.1, May 2005
|
|
Y
|
|
CNEU461
|
10/14/2013
|
|
Analysis
|
CLP-V-LOW
|
Volatile Organics, Low Concentration, EPA Contract Lab Program (CLP)
|
|
U.S. EPA. Contract Laboratory Program Statement of Work for Low Concentration Organic Analysis, OLC0x.x
|
|
Y
|
|
CNEU461
|
10/28/2005
|
|
Analysis
|
CLP-SV-LOW
|
Semivolatile Organics, Low Concentration, EPA Contract Lab Program (CLP)
|
|
U.S. EPA. Contract Laboratory Program Statement of Work for Low Concentration Organic Analysis, OLC0x.x
|
|
Y
|
|
CNEU461
|
10/28/2005
|
|
Analysis
|
CLP-P/A-LO
|
Pesticides/Aroclors, Low Concentration, EPA Contract Lab Program (CLP)
|
|
U.S. EPA. Contract Laboratory Program Statement of Work for Low Concentration Organic Analysis, OLC0x.x
|
|
Y
|
|
CNEU461
|
10/28/2005
|
|
Analysis
|
EPA680
|
Determination of Pesticides and PCBs in Water and Soil/Sediment by Gas Chromatography/Mass Spectrometry (GC/MS)
|
USEPA
|
U.S. EPA. 1985. Physical and Chemical Methods Branch, Environmental Monitoring and Support Laboratory, Office of Research and Development, Cincinnati, Ohio 45268.
|
N
|
Y
|
|
benf461
|
10/16/2023
|
|
Analysis
|
EPA1694M
|
Pharmaceuticals and Personal Care Products in Water, Soil, Sediment, and Biosolids by HPLC/MS/MS, Modified
|
USEPA
|
U.S. EPA, Office of Water, Office of Science and Technology, Washington DC, EPA-821-R-08-002, Dec 2007, Modified
|
N
|
Y
|
|
benf461
|
10/04/2023
|
|
Analysis
|
EPA1694
|
Pharmaceuticals and Personal Care Products in Water, Soil, Sediment, and Biosolids by HPLC/MS/MS
|
USEPA
|
U.S. EPA, Office of Water, Office of Science and Technology, Washington DC, EPA-821-R-08-002, Dec 2007
|
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
|
EPA1631B
|
Mercury in Water by Oxidation, Purge and Trap, and Cold Vapor Atomic Fluorescence Spectrometry, Revision B
|
USEPA
|
U.S. EPA, Engineering and Analysis Division, Office of Science and Technology, 821/R-99-005, May 1999. https://nepis.epa.gov/Exe/ZyPURL.cgi?Dockey=40001EQ2.txt
|
N
|
Y
|
|
benf461
|
10/04/2023
|
|
Analysis
|
CLP-IO-LOW
|
Inorganics, Low Concentration, EPA Contract Lab Program (CLP)
|
|
U.S. EPA, Contract Laboratory Program Statement of Work for Inorganic Analysis, Multi-Media, Multi-Concentration, ILM0x.x
|
|
Y
|
|
CNEU461
|
10/28/2005
|
|
Analysis
|
CLP-DIO-LO
|
Dissolved Inorganics, Low Concentration, EPA Contract Lab Program (CLP)
|
|
U.S. EPA, Contract Laboratory Program Statement of Work for Inorganic Analysis, Multi-Media, Multi-Concentration, ILM0x.x
|
|
Y
|
|
CNEU461
|
10/28/2005
|
|
Analysis
|
CLP-IO
|
Inorganics, EPA Contract Lab Program (CLP)
|
|
U.S. EPA, Contract Laboratory Program Statement of Work for Inorganic Analysis, Multi-Media, Multi-Concentration, ILM0x.x
|
|
Y
|
|
CNEU461
|
10/28/2005
|
|
Analysis
|
CLP-DIO
|
Dissolved Inorganics, EPA Contract Lab Program (CLP)
|
|
U.S. EPA, Contract Laboratory Program Statement of Work for Inorganic Analysis, Multi-Media, Multi-Concentration, ILM0x.x
|
|
Y
|
|
CNEU461
|
10/28/2005
|
|
Analysis
|
CLP-SOM02.4-ARO
|
PCB Aroclors by Gas Chromatograph-Electron Capture Detector (GC/ECD), EPA Contract Lab Program (CLP)
|
|
U.S. EPA, 2016. EPA Contract Laboratory Program Statement of Work for Organic Superfund Methods Multi-Media, Multi-Concentration SOM02.4, Exhibit D, October 2016.
|
|
Y
|
|
CNEU461
|
05/31/2018
|
|
Analysis
|
CLP-SOM02.4-SVOA-SIM
|
Semivolatile Organic Compounds Analysis by Gas Chromatograph-Mass Spectrometry (GC/MS) with Selected Ion Monitoring (SIM), EPA Contract Lab Program (CLP)
|
|
U.S. EPA, 2016. EPA Contract Laboratory Program Statement of Work for Organic Superfund Methods Multi-Media, Multi-Concentration SOM02.4, Exhibit D, October 2016.
|
|
Y
|
|
CNEU461
|
05/30/2018
|
|
Analysis
|
CLP-SOM02.4-TC-VOA
|
Trace Concentrations of Volatile Organic Compounds by Purge and Trap Gas Chromatography-Mass Spectrometry (GC/MS), EPA Contract Lab Program (CLP)
|
|
U.S. EPA, 2016. EPA Contract Laboratory Program Statement of Work for Organic Superfund Methods Multi-Media, Multi-Concentration SOM02.4, Exhibit D, October 2016.
|
|
Y
|
|
CNEU461
|
05/31/2018
|
|
Analysis
|
CLP-SOM02.4-SVOA
|
Semivolatile Organic Compounds Analysis by Gas Chromatograph-Mass Spectrometry (GC/MS), EPA Contract Lab Program (CLP)
|
|
U.S. EPA, 2016. EPA Contract Laboratory Program Statement of Work for Organic Superfund Methods Multi-Media, Multi-Concentration SOM02.4, Exhibit D, October 2016.
|
|
Y
|
|
CNEU461
|
05/30/2018
|
|
Analysis
|
CLP-SOM02.4-LM-VOA
|
Low/Medium Concentrations of Volatile Organic Compounds by Purge and Trap Gas Chromatography-Mass Spectrometry (GC/MS), EPA Contract Lab Program (CLP)
|
|
U.S. EPA, 2016. EPA Contract Laboratory Program Statement of Work for Organic Superfund Methods Multi-Media, Multi-Concentration SOM02.4, Exhibit D, October 2016.
|
|
Y
|
|
CNEU461
|
05/31/2018
|
|
Analysis
|
CLP-ISM02.4-ICP-MS
|
Metals by Inductively Coupled Plasma-Mass Spectrometry (ICP/MS), EPA Contract Lab Program (CLP)
|
|
U.S. EPA, 2016. EPA Contract Laboratory Program Statement of Work for Inorganic Superfund Methods Multi-Media, Multi-Concentration ISM02.4, Exhibit D, October 2016.
|
|
Y
|
|
CNEU461
|
05/31/2018
|
|
Analysis
|
CLP-ISM02.4-ICP-AES
|
Metals by Inductively Coupled Plasma–Atomic Emission Spectroscopy (ICP-AES), EPA Contract Lab Program (CLP)
|
|
U.S. EPA, 2016. EPA Contract Laboratory Program Statement of Work for Inorganic Superfund Methods Multi-Media, Multi-Concentration ISM02.4, Exhibit D, October 2016.
|
|
Y
|
|
CNEU461
|
05/30/2018
|
|
Analysis
|
CLP-DLM02.0
|
Dioxins and Furans Analysis, Multi-Media, Multi-Concentration, EPA Contract Lab Program (CLP), DLM02.0
|
|
U.S. EPA, 2005. Contract Laboratory Program, Multi-Media, Multi-Concentration Dioxin and Furan Analytical Service for Superfund (DLM02.0), EPA Publication 540-F-05-003, September 2005.
|
|
Y
|
CLPDLM02.0
|
CNEU461
|
11/14/2008
|
|
Analysis
|
CLP-ILM05.3
|
Inorganic Analysis (Metals, Including Mercury and Cyanide), Multi-Media, Multi-Concentration by ICP-AES, ICP-MS, CVAA, and colorimetry. Includes percent solids. EPA Contact Lab Program (CLP), ILM05.3
|
|
U.S. EPA, 2004. Contract Laboratory Program, Multi-Media, Multi-Concentration Inorganic Analysis, Office Superfund Remediation and Technology Innovation, Analytical Services Branch, January 2004.
|
|
Y
|
CLPILM05.3
|
CNEU461
|
06/17/2009
|
|
Analysis
|
CLP-OLM04.3
|
Organics Analysis (Volatiles, Semivolatiles, Pesticides/PCB Aroclors), Multi-Media, Multi-Concentration by CG/MS and GC/EC, EPA Contact Lab Program (CLP), OLM04.3
|
|
U.S. EPA, 2003. Contract Laboratory Program, Multi-Media, Multi-Concentration Organics Analysis, Office of Superfund Remediation and Technology Innovations, Analytical Operations/Data Quality Center, August 2003.
|
|
Y
|
CLPOLM04.3
|
CNEU461
|
11/14/2008
|
|
Analysis
|
EPA525.2
|
Organic Compounds in Drinking Water by Liquid-Solid Extraction and Capillary Column Gas Chromatography/Mass Spectrometry (GCMS)
|
USEPA
|
U.S. EPA, 1995. Methods for the Determination of Organic Compounds in Drinking Water - Supplement III (EPA/600/R-95-131), U.S. EPA National Exposure Research Laboratory (NERL), Revision 2.0
|
N
|
Y
|
|
benf461
|
10/16/2023
|
|
Preparation
|
CLP-ILM04-ACIDPREP-S
|
Acid Digestion Procedure for ICP, Flame AA and Furnace AA Analyses in Soils and Sediments
|
|
U.S. EPA, 1995. Contract Laboratory Program Statement of Work for Inorganic Analysis, Multi-Media, Multi-Concentration, Version ILM04.0.
|
|
Y
|
|
CNEU461
|
01/28/2014
|
|
Analysis
|
CLP-ILM04
|
Inorganic Analysis, Multi-Media, Multi-Concentration. Includes Percent Solids. EPA Contract Lab Program (CLP), ILM04.0.
|
|
U.S. EPA, 1995. Contract Laboratory Program Statement of Work for Inorganic Analysis, Multi-Media, Multi-Concentration, Version ILM04.0.
|
N
|
Y
|
|
CNEU461
|
05/13/2025
|
|
Analysis
|
EPA351.2M
|
Total Kjeldahl Nitrogen in Water by Semiautomated Colorimetry, Revision 2, Modified.
|
USEPA
|
U.S. EPA, 1993. Methods for the Chemical Analysis of Water and Wastes (MCAWW) (EPA/600/4-79/020), Revision 2, August 1993, Modified, EPA-ORD / EPA-OST.
|
N
|
Y
|
|
benf461
|
10/04/2023
|
|
Analysis
|
EPA351.2
|
Total Kjeldahl Nitrogen in Water by Semiautomated Colorimetry, Revision 2
|
USEPA
|
U.S. EPA, 1993. Methods for the Chemical Analysis of Water and Wastes (MCAWW) (EPA/600/4-79/020), Revision 2, August 1993, EPA-ORD / EPA-OST.
|
N
|
Y
|
|
benf461
|
10/04/2023
|
|
Analysis
|
EPA630.1
|
The Determination of Dithiocarbamates Pesticides in Municipal and Industrial Wastewater
|
USEPA
|
U.S. EPA, 1993, Methods For The Determination Of Nonconventional Pesticides In Municipal And Industrial Wastewater Volume 1, 821/R-93-010-A, August 1993.
|
N
|
Y
|
|
benf461
|
10/16/2023
|
|
Analysis
|
CLP-ILM03
|
Inorganic Analysis, Multi-Media, Multi-Concentration, EPA Contract Lab Program (CLP) ILM03.0
|
|
U.S. EPA, 1992. Contract Laboratory Program Statement of Work for Inorganic Analysis, Multi-Media, Multi-Concentration, Version ILM03.0
|
|
Y
|
|
CNEU461
|
10/28/2005
|
|
Analysis
|
EPA415.2
|
Total Organic Carbon (TOC) in Water by UV Promoted, Persulfate Oxidation
|
USEPA
|
U.S. EPA, 1979. National Exposure Research Laboratory (NERL), Methods for the Chemical Analysis of Water and Wastes, EPA 600/4-79-020
|
N
|
Y
|
|
benf461
|
10/09/2023
|
|
Analysis or Measurement
|
EPA150.1
|
pH, Electrometric
|
USEPA
|
U.S. EPA, 1979, 1983. Methods for the Chemical Analysis of Water and Wastes. Environmental Monitoring and Support Laboratory, Office of Research and Development, Cincinnati, OH. (EPA/600/4-79/020).
|
N
|
Y
|
|
mbac461
|
09/04/2024
|
|
Analysis
|
EPA1698
|
Steroids and Hormones in Water, Soil, Sediment, and Biosolids by HRGC/HRMS
|
USEPA
|
U.S. EPA Office of Water, Office of Science and Technology, Washington DC, EPA-821-R-08-003, Dec 2007
|
N
|
Y
|
|
benf461
|
10/04/2023
|
|
Analysis
|
EPA1603M
|
E. coli in Water by Membrane Filtration using Modified mTEC Agar, modified (blue chromagen positive)
|
USEPA
|
U.S. EPA Office of Water, Office of Science and Technology, Engineering and Analysis Division, Washington, DC - modified by Region 10 Manchester Lab.
|
N
|
Y
|
|
benf461
|
10/04/2023
|
|
Analysis
|
EPA1614A
|
Brominated Diphenyl Ethers in Water, Soil,
Sediment, and Tissue by HRGC/HRMS, May 2010
|
USEPA
|
U.S. EPA Office of Water, Office of Science and Technology, Engineering and Analysis Division, Washington DC, EPA-821-R-10-005, May 2010.
|
N
|
Y
|
|
benf461
|
10/04/2023
|
|
Analysis
|
EPA1614
|
Brominated Diphenyl Ethers in Water Soil, Sediment and Tissue by HRGC/HRMS, August 2007
|
USEPA
|
U.S. EPA Office of Water, Office of Science and Technology, Engineering and Analysis Division, Washington DC, EPA-821-R-07-005, August 2007.
|
N
|
Y
|
|
benf461
|
10/04/2023
|
|
Preparation
|
SW1340
|
In Vitro Bioaccessibility Assay for Lead in Soil, Revision 1.
|
EPA SW846
|
U.S. EPA Office of Solid Waste SW-846, Test Methods for Evaluating Solid Waste, Physical/Chemical Methods, SW1340, Revision 1, February 2017.
|
N
|
Y
|
|
CNEU461
|
02/13/2025
|
|
Analysis
|
1340-6010C
|
Metals & Trace Elements by In Vitro Bioaccessibility Assay for Lead in Soil Prep (EPA SW1340, Revision 1) and Inductively Coupled Plasma-Atomic Emission Spectrometry (ICP-AES, EPA SW6010C, Revision 3).
|
USEPA
|
U.S. EPA Office of Solid Waste SW-846, Test Methods for Evaluating Solid Waste, Physical/Chemical Methods, SW1340 Revision 1, February 2017 and SW6010C Revision 3, February 2007.
|
N
|
Y
|
|
CNEU461
|
02/13/2025
|
|
Preparation
|
SW1312
|
Synthetic Precipitation Leaching Procedure (SPLP)
|
|
U.S. EPA Office of Solid Waste SW-846, Test Methods for Evaluating Solid Waste, Physical/Chemical Methods, September 1994
|
|
Y
|
|
CNEU461
|
11/15/2006
|
|
Preparation
|
SW3540A
|
Soxhlet Extraction, Nonvolatile and Semivolatile Organics from Solids, Revision 1
|
|
U.S. EPA Office of Solid Waste SW-846, Test Methods for Evaluating Solid Waste, Physical/Chemical Methods, Revison 1, July 1992.
|
|
Y
|
|
CNEU461
|
06/18/2009
|
|
Preparation
|
SW3540C
|
Soxhlet Extraction, Nonvolatile and Semivolatile Organics from Solids, Revision 3
|
|
U.S. EPA Office of Solid Waste SW-846, Test Methods for Evaluating Solid Waste, Physical/Chemical Methods, Revision 3, December 1996.
|
|
Y
|
|
CNEU461
|
06/18/2009
|
|
1503 records
|