Environmental Protection Agency |
|
40 CFR 136.3(a) Table ID (15) |
USGS O-3104-83 |
1983 |
Whole-water recoverable organophosphate pesticides
|
U.S. Geological Survey |
Environmental Protection Agency |
|
40 CFR 141.23(k)(1) Table Note 5 |
USGS Open File Report (OFR) 93-125 |
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 |
Environmental Protection Agency |
|
40 CFR 136.3(a) Table ID (67) |
USGS O-3105-83 |
1983 |
Chlorophenoxy acids, total recoverable, gas chromatographic
|
U.S. Geological Survey |
Environmental Protection Agency |
|
40 CFR 444.12(b)(1) Table (4) |
USGS I-3270-85 |
1985 |
Copper by Flame Atomic Absorption
|
U.S. Geological Survey |
Environmental Protection Agency |
|
40 CFR 136.3(a) Table IB (50) |
USGS I-4610-91 |
1991 |
Phosphorus, Total
|
U.S. Geological Survey |
National Highway Traffic Safety Administration |
|
40 CFR 136.3(a) Table IB (16) |
USGS I-1184-85 |
1985 |
Chloride, mercurimetric
|
U.S. Geological Survey |
Coast Guard |
|
40 CFR 444.12(b)(1) Table (8) |
USGS I-3765-85 |
1985 |
Solids, residue suspended evaporation 105 degrees C
|
U.S. Geological Survey |
Environmental Protection Agency |
|
40 CFR 444.12(b)(1) Table (1) |
USGS I-3060-85 |
1989 |
Arsenic Silver diethyl dithiocarbamate
|
U.S. Geological Survey |
Research and Special Programs Administration |
|
40 CFR 136.3(a) Table IB (28) |
USGS I-2587-85 |
1995 |
Hydrogen Ion (pH) Automated Electrode Method
|
U.S. Geological Survey |
Environmental Protection Agency |
|
40 CFR 141.23(k)(1) Table Note 5 |
USGS Publication |
1989 |
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 A-1, 3rd Edition
|
U.S. Geological Survey |
Coast Guard |
|
40 CFR 136.3(a) Table IE Footnote 2 |
USGS Open File Report (OFR) 76-177 |
1976 |
Selected Methods of the U.S. Geological Survey of Analysis of Wastewaters
|
U.S. Geological Survey |
Environmental Protection Agency |
|
40 CFR 136.3(a) Table IB (44) |
USGS I-4601-85 |
1985 |
Phosphorus, orthophosphate, total, colorimetric, phosphomolybdate, automated-segmented flow
|
U.S. Geological Survey |
Environmental Protection Agency |
|
40 CFR 136.3(a) Table IB Footnote 48 |
USGS Open File Report (OFR) 92-146 |
1992 |
Methods of Analysis by the U.S. Geological Survey National Water Quality Laboratory—Determination of Total Phosphorus by Kjeldahl Digestion Method and an Automated Colorimetric Finish That Includes Dialysis
|
U.S. Geological Survey |
Environmental Protection Agency |
|
40 CFR 136.3(a) Table IB (75) |
USGS I-3900-85 |
1985 |
Zinc by Flame Atomic Absorption
|
U.S. Geological Survey |
Environmental Protection Agency |
|
40 CFR 136.3(a) Table IB (33) |
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-1180-76 |
1977 |
Uranium, dissolved. Fluorometric method-direct
|
U.S. Geological Survey |
Environmental Protection Agency |
|
40 CFR 136.3(a) Table IB (70) |
USGS I-4471-97 |
1997 |
Metals by Inductively Coupled Plasma
|
U.S. Geological Survey |
Environmental Protection Agency |
|
40 CFR 444.12(b)(1) Table (2) |
USGS I-3135-85 |
1989 |
Cadmium, by Flame Atomic Absorption
|
U.S. Geological Survey |
Environmental Protection Agency |
|
40 CFR 136.3(a) Table ID (57) |
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 136.3(a) Table ID (1) |
USGS O-3104-83 |
1983 |
Whole-water recoverable organophosphate pesticides
|
U.S. Geological Survey |
Environmental Protection Agency |
|
40 CFR 136.3(a) Table ID (24) |
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 |
Food and Drug Administration |
|
40 CFR 136.3(a) Table IB (37) |
USGS I-3499-85 |
1985 |
Nickel Total Recoverable by Flame Atomic Absorption
|
U.S. Geological Survey |
Environmental Protection Agency |
|
40 CFR 136.3(a) Table ID (5) |
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 |
Environmental Protection Agency |
|
40 CFR 141.23(k)(1) Table (20) Ortho-phosphate |
USGS I-1601-85 |
1985 |
Phosphorus, orthophosphate, dissolved by colorimetry, phosphomolybdate
|
U.S. Geological Survey |
Environmental Protection Agency |
|
40 CFR 136.3(a) Table IB (22) |
USGS I-3270-85 |
1985 |
Copper by Flame Atomic Absorption
|
U.S. Geological Survey |
Environmental Protection Agency |
|
40 CFR 136.3(a) Table ID (8) |
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 |
National Highway Traffic Safety Administration |
|
40 CFR 136.3(a) Table IB Footnote 24 |
USGS Publication |
1987 |
Methods for Analysis 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 141.25(a) Table |
USGS R-1120-76 |
1977 |
Gross alpha and beta radioactivity, dissolved and suspended. Residue method
|
U.S. Geological Survey |
Environmental Protection Agency |
|
40 CFR 136.3(a) Table IB (53) |
USGS I-3750-85 |
1985 |
Solids, residue on evaporation at 105 degrees C, total, gravimetric
|
U.S. Geological Survey |
Environmental Protection Agency |
|
40 CFR 136.3(b)(33)(xi) |
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 |
Environmental Protection Agency |
|
40 CFR 444.12(b)(1) Table (2) |
USGS I-3136-85 |
1989 |
Cadmium, by Flame Atomic Absorption
|
U.S. Geological Survey |
Environmental Protection Agency |
|
40 CFR 136.3(a) Table ID (57) |
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 |
National Highway Traffic Safety Administration |
|
40 CFR 136.3(a) Table IB (8) |
USGS I-3095-85 |
1989 |
Beryllium by Flame Atomic Absorption
|
U.S. Geological Survey |
Food Safety and Inspection Service |
|
40 CFR 136.3(a) Table IB (36) |
USGS I-3492-96 |
1978 |
Molybdenum by Graphite Furnace Atomic Absorption
|
U.S. Geological Survey |
Environmental Protection Agency |
|
40 CFR 136.3(b)(33)(xx) |
USGS Publication |
1975 |
Water Temperature--Influential Factors, Field Measurement and Data Presentation, by H.H. Stevens, Jr., J. Ficke, and G.F. Smoot, Techniques of Water-Resources Investigations of the U.S. Geological Survey, Book 1, Chapter D1
|
U.S. Geological Survey |
Environmental Protection Agency |
|
40 CFR 136.3(a) Table IB (74) |
USGS I-4471-97 |
1997 |
Metals by Inductively Coupled Plasma
|
U.S. Geological Survey |
National Highway Traffic Safety Administration |
|
40 CFR 136.3(a) Table IB (11) |
USGS I-1125-85 |
1989 |
Bromide, Hypochlorite oxidation
|
U.S. Geological Survey |
Environmental Protection Agency |
|
40 CFR 136.3(a) Table ID Footnote 12 |
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 |
Environmental Protection Agency |
|
40 CFR 141.23(k)(1) Table (20) Ortho-phosphate |
USGS I-2601-90 |
1993 |
Phosphorus, Orthophosphate, Colorimetry, Phosphomolybdate, Automated-Segmented Flow
|
U.S. Geological Survey |
Environmental Protection Agency |
|
40 CFR 136.3(a) Table ID (28) |
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 (7) |
USGS I-4471-97 |
1997 |
Metals by Inductively Coupled Plasma
|
U.S. Geological Survey |
Environmental Protection Agency |
|
40 CFR 136.3(a) Table IB (22) |
USGS I-3271-85 |
1971 |
Copper by Flame Atomic Absorption
|
U.S. Geological Survey |
Environmental Protection Agency |
|
40 CFR 136.3(a) Table ID (48) |
USGS O-3104-83 |
1983 |
Whole-water recoverable organophosphate pesticides
|
U.S. Geological Survey |
Environmental Protection Agency |
|
40 CFR 136.3(a) Table ID (68) |
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 136.3(a) Table IA Note 4 |
USGS Publication |
1989 |
Techniques of Water-Resource Investigations, Book 5, Laboratory Analysis, Chapter A4, Methods for Collection and Analysis of Aquatic Biological and Microbiological Samples
|
U.S. Geological Survey |
Environmental Protection Agency |
|
40 CFR 141.25(a) Table |
USGS R-1141-76 |
1977 |
Radium-226, dissolved. Radon emanation method
|
U.S. Geological Survey |
Environmental Protection Agency |
|
40 CFR 136.3(a) Table IB (71) |
USGS I-3850-78 |
1979 |
Tin, AA direct aspiration
|
U.S. Geological Survey |
Environmental Protection Agency |
|
40 CFR 136.3(b)(33)(ii) |
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 ID (20) |
USGS O-3104-83 |
1983 |
Whole-water recoverable organophosphate pesticides
|
U.S. Geological Survey |
Environmental Protection Agency |
|
40 CFR 136.3(a) Table ID (33) |
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 |