|
Category |
Code |
Description |
Source |
Reference |
Low level method |
Active
|
Alias
|
Modified By
|
Modified Date
|
|
Analysis
|
SM2540D110
|
Total Suspended Solids (TSS) Dried at 110 deg C
|
|
|
|
Y
|
|
CNEU461
|
02/20/2004
|
|
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
|
|
Measurement
|
CALC-FLOW-VOLUME
|
Total volume of flow over time
|
|
|
|
Y
|
|
mbac461
|
08/26/2024
|
|
Analysis
|
SM2540G
|
Total, Fixed and Volatile Solids in Solid and Semisolid Samples
|
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
|
SM2540G-2011
|
Total, Fixed, and Volatile Solids in Solid and Semisolid Samples, Ed. Rev. 2011
|
Standard Methods
|
Standard Methods for the Examination of Water and Wastewater, 2011
|
|
Y
|
|
CNEU461
|
02/22/2017
|
|
Preparation
|
SW1311
|
Toxicity Characteristic Leaching Procedure (TCLP), Revision 0
|
|
U.S. EPA Office of Solid Waste SW-846, Test Methods for Evaluating Solid Waste, Physical/Chemical Methods, Revision 0, July 1992.
|
|
Y
|
|
CNEU461
|
12/04/2012
|
|
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
|
EPA200.9
|
Trace Elements by Stabilized Temperature Graphite Furnace Atomic Absorption (GFAA)
|
USEPA
|
U.S.EPA National Exposure Research Laboratory (NERL), Methods for the Determination of Metals in Environmental Samples, Supplement 1 (EPA/600/R-94/111)
|
N
|
Y
|
|
benf461
|
10/04/2023
|
|
Analysis
|
RTI-TREL
|
Trace Elements in Tissue by Acid Digestion and Inductively Coupled Plasma Emission (ICP), Research Triangle Institute
|
|
Research Triangle Institute, Research Triangle Park, NC, 1992
|
|
Y
|
|
CNEU461
|
07/14/2006
|
|
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
|
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
|
|
Measurement
|
TRANS-TUBE
|
Transparency tube with Secchi disk or similar
|
|
|
|
Y
|
|
CNEU461
|
03/15/2010
|
|
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-083-01
|
Triclosan in Effluent and other Environmental Aqueous Samples, Rev 01
|
AXYS Analytical
|
AXYS Analytical Services Ltd., Sidney, BC, MLA-083, Rev 01, October 2011, http://www.axysanalytical.com/
|
|
Y
|
|
CNEU461
|
09/07/2017
|
|
Analysis
|
EPA510.1
|
Trihalomethane Potential, Maximum Total
|
USEPA
|
U.S. Environmental Protection Agency Office of Water 600/4-81-044.
|
N
|
Y
|
|
benf461
|
10/12/2023
|
|
Analysis
|
Tritium-EE-GPC
|
Tritium by electrolytic enrichment and gas proportional counting
|
|
Tritium Laboratory, University of Miami, Rosenstiel School of Marine and Atmospheric Science, Division of Marine and Atmospheric Chemistry, 2010
|
|
Y
|
|
CNEU461
|
10/10/2013
|
|
Analysis
|
EPA906.0
|
Tritium in Drinking Water by Liquid Scintillation 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
|
USDOE-3H-04-RC
|
Tritium in Water – Liquid Scintillation Counting
|
|
The Procedures Manual of the Environmental Measurements Laboratory, Volumes I & II, 28th Edition, US Department of Energy Environmental Measurements Laboratory, Washington, D.C., HASL-300, February 1997
|
|
Y
|
3H-04-RC
|
CNEU461
|
08/05/2014
|
|
Measurement
|
TURB-NEPH-780
|
Turbidity by nephelometric field meter, 780 nm infrared light, 90 degree detector, 0-1600 NTU range
|
|
Generic, technology-based method. Use in place of instrument-specific methods. If you wish, put instrument-specific info in comment field.
|
|
Y
|
|
CNEU461
|
03/31/2020
|
|
Measurement
|
ISO-7027-1:2016A
|
Turbidity by Nephelometry (part 1A)
|
|
ISO 7027-1:2016, Water quality, Determination of turbidity, Part 1: Quantitative methods, ISO/TC 147/SC 2, Physical, chemical and biochemical methods, 13.060.60, Examination of physical properties of water
|
|
Y
|
|
CNEU461
|
12/12/2018
|
|
Measurement
|
TurbiditySeawater
|
Turbidity by optical backscatter at 700nm with 124 degree detector
|
|
Generic, technology-based method. Use in place of instrument-specific methods. If you wish, put instrument-specific info in comment field.
|
|
Y
|
|
CNEU461
|
06/23/2016
|
|
Measurement
|
TURB-METER
|
Turbidity Meter
|
|
|
N
|
Y
|
TURBM
|
KKIN461
|
10/02/2024
|
|
Analysis or Measurement
|
EPA180.1
|
Turbidity, Nephelometric
|
USEPA
|
EPA, 1993. Methods for the Determination of Inorganic Substances in Environmental Samples (EPA/600/R-93/100), Revision 2.0, August 1993
|
N
|
Y
|
|
mbac461
|
09/04/2024
|
|
Analysis or Measurement
|
SM2130B
|
Turbidity, Nephelometric Method
|
Standard Methods
|
18th, 19th, 20th ed. Standard Methods for the Examination of Water and Wastewater, APHA-AWWA-WPCF, 1992, 1995, 1998
|
N
|
Y
|
SM2130
|
mbac461
|
09/04/2024
|
|
Analysis
|
SM16-214A
|
Turbidity, Nephelometric Method
|
Standard Methods
|
16th ed. Standard Methods for the Examination of Water and Wastewater, APHA-AWWA-WPCF, 1985.
|
N
|
Y
|
|
benf461
|
09/28/2023
|
|
Measurement
|
TURB-FNRM
|
Turbidity, nephelometric, field non-ratio meter (white light, 90 deg detector only)
|
|
|
|
Y
|
|
CNEU461
|
10/05/2004
|
|
Measurement
|
TURB-FRM
|
Turbidity, nephelometric, field ratio meter (white light, 90 deg detector w/correction detectors)
|
|
|
|
Y
|
|
CNEU461
|
10/05/2004
|
|
Analysis
|
TURB-LNRM
|
Turbidity, nephelometric, lab non-ratio meter (white light, 90 deg detector only)
|
|
|
|
Y
|
|
CNEU461
|
10/05/2004
|
|
Analysis
|
SM14-214B
|
Turbidity, Visual Methods - Jackson Turbidity Units
|
Standard Methods
|
14th ed., Standard Methods for the Examination of Water and Wastewater, APHA-AWWA-WPCF, 1975.
|
N
|
Y
|
|
benf461
|
09/28/2023
|
|
Measurement
|
TD10AU-FM
|
Turner Designs 10AU flourometer for continuous or discrete Chlorophyll a, Blue Green Algae, Rhodamine WT, Flourescein, Ammonium, Histamine, CDOM, Oil
|
|
Turner Designs, Inc., 845 W. Maude Ave, Sunnyvale, CA 94085, (877) 316-8049, http://www.turnerdesigns.com
|
|
Y
|
|
CNEU461
|
06/04/2007
|
|
Analysis
|
UFA
|
UFA for Pore water extraction
|
Ecology-MEL
|
|
|
Y
|
|
CNEU461
|
04/06/2017
|
|
Analysis
|
SM5210C
|
Ultimate Biochemical Oxygen Demand (BOD) Test
|
Standard Methods
|
Standard Methods for the Examination of Water and Wastewater, APHA-AWWA-WPCF
|
N
|
Y
|
|
CNEU461
|
10/20/2023
|
|
Analysis
|
SM5210C-DavisCorn98
|
Ultimate Biochemical Oxygen Demand (BOD) Test, using equation and specific rate constants from Davis and Cornwell, 1998.
|
|
Standard Methods for the Examination of Water and Wastewater, APHA-AWWA-WPCF and Davis, M.L. and D.A. Cornwell. 1998. Introduction to Environmental Engineering 3rd Edition. WCB McGraw-Hill. Boston, MA
|
N
|
Y
|
|
CNEU461
|
10/20/2023
|
|
Analysis
|
uNBOD4.57-CALC
|
Ultimate Nitrogenous Biological Oxygen Demand (uNBOD) calculated by constant 4.57 x TKN (Total Kjeldahl Nitrogen)
|
|
|
N
|
Y
|
|
CNEU461
|
10/19/2023
|
|
Preparation
|
SW3550A
|
Ultrasonic Extraction, Nonvolatile and Semivolatile Organics from Solids, Revision 1
|
|
EPA Office of Solid Waste SW-846, Test Methods for Evaluating Solid Waste, Physical/Chemical Methods, Revision 1, September 1994.
|
|
Y
|
|
CNEU461
|
06/18/2009
|
|
Preparation
|
SW3550B
|
Ultrasonic Extraction, Nonvolatile and Semivolatile Organics from Solids, Revision 2
|
|
EPA Office of Solid Waste SW-846, Test Methods for Evaluating Solid Waste, Physical/Chemical Methods. Revision 2, December 1996.
|
|
Y
|
|
CNEU461
|
12/11/2013
|
|
Preparation
|
SW3550C
|
Ultrasonic Extraction, Nonvolatile and Semivolatile Organics from Solids, Revision 3
|
EPA SW846
|
EPA Office of Solid Waste SW-846, Test Methods for Evaluating Solid Waste, Physical/Chemical Methods. Revision 3, February 2007.
|
|
Y
|
|
CNEU461
|
12/11/2013
|
|
Measurement
|
Transmissometer
|
Underwater beam transmittance by photoelectric transmissometer, wavelength 650-60 nm, pathlength 25 cm.
|
|
|
|
Y
|
|
CNEU461
|
06/23/2016
|
|
Bioassay
|
UNKNOWN-BIOASSAY
|
Unknown bioassay method - only for historic data or results where the method can't be determined.
|
|
|
|
Y
|
|
CNEU461
|
07/07/2010
|
|
Analysis
|
UNKNOWN-SQ
|
Unknown method - legacy data from SEDQUAL sediments database.
|
|
|
|
Y
|
|
CNEU461
|
01/05/2006
|
|
Analysis or Measurement
|
UNKNOWN
|
Unknown method - only for historic data or results where the method can't be determined.
|
|
|
N
|
Y
|
|
KKIN461
|
09/04/2024
|
|
Preparation
|
UNKNOWN-PREP
|
Unknown preparation method - only for historic data or results where the method can't be determined.
|
|
|
|
Y
|
|
CNEU461
|
06/27/2017
|
|
Analysis
|
SM7500U-C
|
Uranium in Water by Isotopic Method, Alpha Spectrometer/Counter
|
Standard Methods
|
Standard Methods for the Examination of Water and Wastewater, APHA-AWWA-WPCF
|
N
|
Y
|
|
benf461
|
10/02/2023
|
|
Measurement
|
BIOHabitatMetric024
|
Uses tolerance values to weight abundance in an estimate of overall pollution. Originally designed to evaluate organic pollution
|
|
|
|
Y
|
|
chmo504
|
06/04/2012
|
|
Measurement
|
CHELS-AQUA
|
UV AQUAtracka Submersible PMT Flourimeter for Hydrocarbon (360nm) or Gelbstoff (440nm) concentrations.
|
|
Chelsea Technologies Group, Surrey, UK, +44 (0)20 8481 9000, http://www.chelsea.co.uk.
|
|
Y
|
|
CNEU461
|
06/04/2007
|
|
Analysis
|
SW7911
|
Vanadium by Atomic Absorption, Furnace Technique, Revision 0
|
EPA SW846
|
EPA Office of Solid Waste SW-846, Test Methods for Evaluating Solid Waste, Physical/Chemical Methods, Revision 0, September 1986, (Deleted from SW-846, February 2007).
|
N
|
Y
|
|
benf461
|
10/17/2023
|
|
Analysis
|
EPA286.2
|
Vanadium by Graphite Furnace Atomic Absorption (GFAA)
|
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
|
|
Measurement
|
GrainSizeEST
|
Visual estimate to determine particle/grain size present in a sample
|
|
|
|
Y
|
|
chmo461
|
02/09/2012
|
|
Analysis
|
MICROSCOPE
|
Visual Identification using a microscope
|
Ecology-MEL
|
|
|
Y
|
|
CNEU461
|
04/20/2017
|
|
Collection
|
LITTORAL-MOST
|
Visual survey of, or rake collection from 50% or more of littoral zone
|
Ecology-EAP
|
Parsons, J., 2011. Quality Assurance Project Plan: Aquatic Plant Monitoring in Washington Lakes and Rivers. Ecology publication 11-03-106, July 2011.
|
|
Y
|
|
CNEU461
|
03/05/2014
|
|
1503 records
|