This database provides information on standards that have been incorporated by reference into the US Code of Federal Regulations (CFR). To obtain copies of the standards referenced, information should be provided in the referenced CFR section about how to obtain a copy. Alternatively, individuals can check with the standards publisher, a standards resellers or for a limited number of standards used in regulations, consult the American National Standards Institute (ANSI) Incorporated by Reference (IBR) Portal. This portal provides a mechanism for limited and free access to some of the standards that have been incorporated by reference in the U.S. Code of Federal Regulations (CFR).
Incorporated by (Agency) | FR Citation | CFR Citation | Document Number | Document Edition / Year | Title of Standard | Standard Publishing Organization Sort descending |
---|---|---|---|---|---|---|
Environmental Protection Agency | 40 CFR 136.3(a) Table IB (20) | USGS I-3239-85 | 1989 | Cobalt by Flame Atomic Absorption, Direct aspiration | U.S. Geological Survey | |
Environmental Protection Agency | 40 CFR 444.12(b) Appendix (5) | USGS Book 5 Chapter A1 | 1989 | Methods for Determination of Inorganic Substances in Water and Fluvial Sediments | U.S. Geological Survey | |
Environmental Protection Agency | 40 CFR 136.3(a) Table IB (22) | USGS I-4471-97 | 1997 | Metals by Inductively Coupled Plasma | U.S. Geological Survey | |
Environmental Protection Agency | 40 CFR 136.3(a) Table IH (3) | USGS B-0025-85 | 1989 | Membrane Filtration Quantitative: Total Coliform | U.S. Geological Survey | |
Environmental Protection Agency | 40 CFR 136.3(a) Table IB (50) | USGS I-4600-85 | 1985 | Phosphorus, total, colorimetric, phosphomolybdate, automated-segmented flow | U.S. Geological Survey | |
Environmental Protection Agency | 40 CFR 136.3(a) Table IB (74) | USGS I-4020-05 | 2005 | Determination of Elements in Natural-water, Biota, Sediment, and Soil Samples using Collision/Reaction Cell Inductively-Coupled Plasma-Mass Spectrometry | 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 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 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 | |
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 | |
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 (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 |