Environmental Protection Agency |
|
40 CFR 136.3(a) Table IB (25) |
USGS I-4327-85 |
1989 |
Fluoride, electrometric, ion-selective electrode, automated segmented flow
|
U.S. Geological Survey |
Environmental Protection Agency |
|
40 CFR 444.12(b)(1) Table (6) |
USGS I-3399-85 |
1985 |
Lead, by Atomic Absorption
|
U.S. Geological Survey |
Environmental Protection Agency |
|
40 CFR 136.3(a) Table ID (19) |
USGS O-3104-83 |
1983 |
Whole-water recoverable organophosphate pesticides
|
U.S. Geological Survey |
Environmental Protection Agency |
|
40 CFR 136.3(a) Table ID (70) |
USGS O-3106-93 |
1993 |
Methods of Analysis by the U.S. Geological Survey National Water Quality Laboratory--Determination of Triazine and Other Nitrogen-containing Compounds by Gas Chromatography with Nitrogen Phosphorus Detectors
|
U.S. Geological Survey |
Environmental Protection Agency |
|
40 CFR 141.25(a) Table |
USGS R-1111-76 |
1977 |
Radiocesium, dissolved, as ceaium-137. Inorganic ion-exchange method-beta counting
|
U.S. Geological Survey |
Environmental Protection Agency |
|
40 CFR 444.12(b)(1) Table (1) |
USGS I-3062-85 |
1989 |
Arsenic by Gaseous Hydride Atomic Absorption
|
U.S. Geological Survey |
Environmental Protection Agency |
|
40 CFR 136.3(a) Table IB (40) |
USGS I-4540-85 |
1985 |
Nitrogen, nitrite, total, colorimetric, diazotization, automated-segmented flow
|
U.S. Geological Survey |
Environmental Protection Agency |
|
40 CFR 136.3(a) Table IB (46) |
USGS I-1575-78 |
1978 |
Oxygen, dissolved, Winkler titration procedure
|
U.S. Geological Survey |
Research and Special Programs Administration |
|
40 CFR 136.3(a) Table IB (23) |
USGS I-3300-85 |
1985 |
Cyanide pyridine-pyrolozone
|
U.S. Geological Survey |
Environmental Protection Agency |
|
40 CFR 136.3(b)(33)(xiv) |
USGS Water-Resources Investigations Report 01-4134 |
2001 |
Methods of Analysis by the U.S. Geological Survey National Water Quality Laboratory—Determination of Pesticides in Water by Graphitized Carbon-Based Solid-Phase Extraction and High-Performance Liquid Chromatography/Mass Spectrometry
|
U.S. Geological Survey |
Environmental Protection Agency |
|
40 CFR 136.3(a) Table IB (37) |
USGS I-4503-89 |
1978 |
Nickel by Graphite Furnace Atomic Absorption
|
U.S. Geological Survey |
Environmental Protection Agency |
|
40 CFR 136.3(a) Table IA |
USGS B-0055-85 |
1989 |
Membrane Filtration Quantitative: Fecal Streptococci
|
U.S. Geological Survey |
Environmental Protection Agency |
|
40 CFR 136.3(b)(33)(ix) |
USGS Open File Report (OFR) 98-165 |
1998 |
Determination of Elements in Whole-Water Digests Using Inductively Coupled Plasma-Optical Emission Spectrometry and Inductively Coupled Plasma-Mass Spectrometry
|
U.S. Geological Survey |
Environmental Protection Agency |
|
40 CFR 136.3(a) Table ID (58) |
USGS O-3106-93 |
1993 |
Methods of Analysis by the U.S. Geological Survey National Water Quality Laboratory--Determination of Triazine and Other Nitrogen-containing Compounds by Gas Chromatography with Nitrogen Phosphorus Detectors
|
U.S. Geological Survey |
Coast Guard |
|
40 CFR 136.3(a) Table IB (23) |
USGS I-4302-85 |
1978 |
Cyanide - Colorimetric, Automated UV
|
U.S. Geological Survey |
Environmental Protection Agency |
|
40 CFR 136.3(a) Table IB (64) |
USGS I-2781-85 |
1989 |
Specific Conductance, Electrometric, Wheatstone Bridge
|
U.S. Geological Survey |
Environmental Protection Agency |
|
40 CFR 136.3(a) Table ID Footnote 14 |
USGS Open File Report (OFR) 91-519 |
1992 |
Methods of Analysis by the U.S. Geological Survey National Water Quality Laboratory--Determination of Organonitrogen Herbicides in Waster by Solid-Phase Extraction and Capillary-Column Gas Chromatography/Mass Spectrometry with Selected-Ion Monitoring
|
U.S. Geological Survey |
Environmental Protection Agency |
|
40 CFR 136.3(a) Table IB Footnote 2 |
USGS Publication |
1989 |
Methods for Analysis of Inorganic Substances in Water and Fluvial Sediments, Techniques of Water-Resource Investigations of the U.S. Geological Survey, Book 5, Chapter A1., unless otherwise stated
|
U.S. Geological Survey |
Environmental Protection Agency |
|
40 CFR 136.3(a) Table IB (61) |
USGS I-2700-85 |
1989 |
Silica, colorimetric, molybdate blue, automated-segmented flow
|
U.S. Geological Survey |
National Highway Traffic Safety Administration |
|
40 CFR 136.3(a) Table IB (12) |
USGS I-4138-89 |
1989 |
Cadmium by Graphite Furnace Atomic Absorption
|
U.S. Geological Survey |
Environmental Protection Agency |
|
40 CFR 136.3(a) Table ID (6) |
USGS O-1126-95 |
1995 |
Methods of Analysis by the U.S. Geological Survey National Water Quality Laboratory - Determination of Pesticides in Water by C-18 SPE and Capillary-Column GC-MS with Select-Ion Monitoring
|
U.S. Geological Survey |
Environmental Protection Agency |
|
40 CFR 136.3(a) Table IB (18) |
USGS I-1230-85 |
1985 |
Chromium, hexavalent diphenyl carbazide
|
U.S. Geological Survey |
Coast Guard |
|
40 CFR 444.12(b)(1) Table (7) |
USGS I-3462-85 |
1985 |
Mercury by Cold Vapor Atomic Absorption
|
U.S. Geological Survey |
Environmental Protection Agency |
|
40 CFR 136.3(a) Table ID (32) |
USGS O-2002-01 |
2001 |
Methods of Analysis by the U.S. Geological Survey National Water Quality Laboratory - Determination of Pesticides and Selected Degradates in Water by C-18 Solid-Phase Extraction and GC/MS
|
U.S. Geological Survey |
Environmental Protection Agency |
|
40 CFR 141.25(a) Table |
USGS R-1110-76 |
1977 |
Cesium-137 and cesium-134, dissolved. Inorganic ion-exchange method-gamma counting
|
U.S. Geological Survey |
Environmental Protection Agency |
|
40 CFR 136.3(a) Table IB Footnote 8 |
USGS Publication |
1979 |
Methods for Determination of Inorganic Substances in Water and Fluvial Sediments, Techniques of Water-Resources Investigations of the U.S. Geological Survey, Book 5, Chapter A1
|
U.S. Geological Survey |
Environmental Protection Agency |
|
40 CFR 136.3(b)(33)(xviii) |
USGS Publication |
2006 |
Determination of Elements in Natural-Water, Biota, Sediment and Soil Samples Using Collision/Reaction Cell Inductively Coupled Plasma-Mass Spec, Chapter 1, B, Methods of the National Water Quality Laboratory, Book 5, Laboratory Analysis
|
U.S. Geological Survey |
Environmental Protection Agency |
|
40 CFR 136.3(a) Table IA |
USGS B-0025-85 |
1989 |
Membrane Filtration Quantitative: Total Coliform
|
U.S. Geological Survey |
Environmental Protection Agency |
|
40 CFR 136.3(a) Table ID (11) |
USGS O-3104-83 |
1983 |
Whole-water recoverable organophosphate pesticides
|
U.S. Geological Survey |
National Highway Traffic Safety Administration |
|
40 CFR 136.3(a) Table IB Footnote 45 |
USGS Open File Report (OFR) 00-170 |
2000 |
Methods of Analysis by the U.S. Geological Survey National Water Quality Laboratory—Determination of Ammonium Plus Organic Nitrogen by a Kjeldahl Digestion Method and an Automated Photometric Finish that Includes Digest Cleanup by Gas Diffusion
|
U.S. Geological Survey |
Coast Guard |
|
40 CFR 136.3(a) Table ID Footnote 4 |
USGS Publication |
1987 |
Methods for the Determination of Organic Substances in Water and Fluvial Sediments, Techniques of Water-Resources Investigations of the U.S. Geological Survey, Book 5, Chapter A3
|
U.S. Geological Survey |
Environmental Protection Agency |
|
40 CFR 136.3(a) Table IB (20) |
USGS I-4471-97 |
1997 |
Metals by Inductively Coupled Plasma
|
U.S. Geological Survey |
Environmental Protection Agency |
|
40 CFR 136.3(a) Table IB (4) |
USGS I-4523-85 |
1989 |
Nitrogen, Ammonia indophenol automated
|
U.S. Geological Survey |
Environmental Protection Agency |
|
40 CFR 136.3(a) Table ID Footnote 14 |
USGS O-1121-91 |
1991 |
Methods of Analysis by the U.S. Geological Survey National Water Quality Laboratory--Determination of Organonitrogen Herbicides in Waster by Solid-Phase Extraction and Capillary-Column Gas Chromatography/Mass Spectrometry with Selected-Ion Monitoring
|
U.S. Geological Survey |
Environmental Protection Agency |
|
40 CFR 136.3(a) Table ID (46) |
USGS O-3104-83 |
1983 |
Whole-water recoverable organophosphate pesticides
|
U.S. Geological Survey |
Environmental Protection Agency |
|
40 CFR 136.3(a) Table ID (30) |
USGS O-1126-95 |
1995 |
Methods of Analysis by the U.S. Geological Survey National Water Quality Laboratory - Determination of Pesticides in Water by C-18 SPE and Capillary-Column GC-MS with Select-Ion Monitoring
|
U.S. Geological Survey |
Environmental Protection Agency |
|
40 CFR 136.3(a) Table IC Footnote 9 |
USGS Open File Report (OFR) 93-125 |
1993 |
Methods of Analysis by U.S. Geological Survey National Water Quality Laboratory—Determination of Inorganic and Organic Constituents in Water and Fluvial Sediments
|
U.S. Geological Survey |
Environmental Protection Agency |
|
40 CFR 136.3(a) Table ID (52) |
USGS O-1126-95 |
1995 |
Methods of Analysis by the U.S. Geological Survey National Water Quality Laboratory - Determination of Pesticides in Water by C-18 SPE and Capillary-Column GC-MS with Select-Ion Monitoring
|
U.S. Geological Survey |
Environmental Protection Agency |
|
40 CFR 136.3(a) Table IB (2) |
USGS I-1030-85 |
1985 |
Techniques of Water Resources Investigation of the U.S. Geological Survey, Book 5, Chapter A-I, 3rd Edition
|
U.S. Geological Survey |
Environmental Protection Agency |
|
40 CFR 136.3(a) Table ID (19) |
USGS O-1126-95 |
1995 |
Methods of Analysis by the U.S. Geological Survey National Water Quality Laboratory - Determination of Pesticides in Water by C-18 SPE and Capillary-Column GC-MS with Select-Ion Monitoring
|
U.S. Geological Survey |
Environmental Protection Agency |
|
40 CFR 136.3(a) Table IB (19) |
USGS I-4471-97 |
1997 |
Metals by Inductively Coupled Plasma
|
U.S. Geological Survey |
Environmental Protection Agency |
|
40 CFR 141.25(a) Table |
USGS R-1160-76 |
1977 |
Radioruthenium, dissolved, as ruthenium-106. Distillation method
|
U.S. Geological Survey |
Environmental Protection Agency |
|
40 CFR 136.3(b)(33)(vi) |
USGS Open File Report (OFR) 94-37 |
1994 |
Methods of Analysis by the U.S. Geological Survey National Water Quality Laboratory--Determination of Triazine and Other Nitrogen-containing Compounds by Gas Chromatography with Nitrogen Phosphorus Detectors
|
U.S. Geological Survey |
Environmental Protection Agency |
|
40 CFR 136.3(a) Table ID (59) |
USGS O-2060-01 |
2001 |
Pesticides in Water by SPE and HPLC-MS. Official Name: Methods of Analysis by the U.S. Geological Survey National Water Quality Laboratory - Determination of Pesticides in Water by Graphitized Carbon-Based Solid-Phase Extraction and HPLC-MS
|
U.S. Geological Survey |
Coast Guard |
|
40 CFR 136.3(a) Table IB (3) |
USGS I-4471-97 |
1997 |
Metals by Inductively Coupled Plasma
|
U.S. Geological Survey |
Pipeline and Hazardous Materials Safety Administration |
|
40 CFR 136.3(a) Table IB (32) |
USGS I-4403-89 |
1978 |
Lead by Graphite Furnace Atomic Absorption
|
U.S. Geological Survey |
Environmental Protection Agency |
|
40 CFR 136.3(a) Table IB (20) |
USGS I-4243-89 |
1978 |
Cobalt by Graphite Furnace Atomic Absorption
|
U.S. Geological Survey |
Environmental Protection Agency |
|
40 CFR 136.3(a) Table IB (37) |
USGS I-4471-97 |
1997 |
Metals by Inductively Coupled Plasma
|
U.S. Geological Survey |
National Oceanic and Atmospheric Administration |
|
50 CFR 226.205 |
USGS Publication |
1974 |
1:500,000 Scale Hydrologic Unit Maps for the State of Oregon
|
U.S. Geological Survey |
National Highway Traffic Safety Administration |
|
40 CFR 136.3(a) Table IB (6) |
USGS I-3060-85 |
1989 |
Arsenic Silver diethyl dithiocarbamate
|
U.S. Geological Survey |