This database provides information on standards that have been cited or 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 |
---|---|---|---|---|---|---|
Food and Drug Administration | 21 CFR 165.110(b)(4)(iii)(F)(10) | EPA Method 508 | 1989 | Determination of Chlorinated Pesticides in Water by Gas Chromatography with an Electron Capture Detector | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 63.7525(j)(2) | EPA-454-R-98-015 | 1997 | Office of Air Quality Planning and Standards (OAQPS) Fabric Filter Bag Leak Detection Guidance | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 136.3(a) Table ID (40) | EPA Method 505 | 1995 | Analysis of Organohalide Pesticides and Commercial Polychlorinated Biphenyl (PCB) Products in Water by Microextraction and Gas Chromatography - Revision 2.1 | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 435 Appendix 8, Subpart A | EPA Method 1646 | 2015 | Procedure for Mixing Base Fluids With Sediments | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 88 FR 29978 | 40 CFR 60 | EPA Methods 2G | 2017 | Review of Standards of Performance for Automobile and Light Duty Truck Surface Coating Operations | U.S. Environmental Protection Agency |
Environmental Protection Agency | 40 CFR 136.3(a) Table ID (52) | EPA Method 622 | 1993 | Organophosphorus Pesticides by Liquid/Liquid Extraction and GC/NPD | U.S. Environmental Protection Agency | |
Animal and Plant Health Inspection Service | 40 CFR 136.3(b)(7)(iii)(A) | EPA Method 1666 | 1998 | Volatile Organic Compounds Specific to the Pharmaceutical Manufacturing Industry by Isotope Dilution Gas Chromatography/Mass Spectrometry | U.S. Environmental Protection Agency | |
National Highway Traffic Safety Administration | 21 CFR 165.110(b)(4)(iii)(E)(6)(iv) | EPA-600-4-91-010 | 1991 | Method 200.8--Determination of Trace Elements in Water and Wastes by Inductively-Coupled Plasma-Mass Spectrometry | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 141.24(e)(1) Table (Benzene) | EPA Method 524.2 | 1995 | Volatile Organic Compounds GC/MS Capillary Column | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 141.24(e)(1) Table (Heptachlor Epoxide) | EPA Method 551.1 | 1995 | Determination of Chlorination Disinfection Byproducts, Chlorinated Solvents, and Halogenated Pesticides/Herbicides in Drinking Water by Liquid-Liquid Extraction and Gas Chromatography with Electron-Capture Detection | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 136.3(a) Table ID (69) | EPA Method 1656 | 1993 | The Determination of Organo-Halide Pesticides in Municipal and Industrial Wastewater | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 136.3(a) Table IB (8) | EPA Method 200.5 | 2003 | Determination of Trace Elements in Drinking Water by Axially Viewed Inductively Coupled Plasma-Atomic Emission Spectrometry, Revision 4.2 | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 141.24(e)(1) Table (2,4,5-TP (Silvex)) | EPA Method 515.4 | 2000 | Determination of Chlorinated Acids in Drinking Water by Liquid-Liquid Microextraction, Derivitization, and Fast Gas Chromatography with Electron Capture Detection, Revision 1 | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 141.24(e)(1) Table (Total Trihalomethanes) | EPA Method 551.1 | 1995 | Determination of Chlorination Disinfection Byproducts, Chlorinated Solvents, and Halogenated Pesticides/Herbicides in Drinking Water by Liquid-Liquid Extraction and Gas Chromatography with Electron-Capture Detection | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 136.3(a) Table IF (Isopropanol) | EPA Method 1666 | 1998 | Volatile Organic Compounds Specific to the Pharmaceutical Manufacturing Industry by Isotope Dilution Gas Chromatography/Mass Spectrometry | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 178.345-1(f) | EPA-821-B-98-016 | 1998 | Analytical Methods for the Determination of Pollutants in Pharmaceutical Manufacturing Industry Wastewaters, EPA Method 1671 | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 136.3(a) Table IG (Propanil) | EPA Method 1656 | 1993 | The Determination of Organo-Halide Pesticides in Municipal and Industrial Wastewater | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 136.3(a) Table IB (25) | EPA Method 300.1 | 1997 | Ion chromatography - anions, Revision 1.0 | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 141.40(a)(3) Table 1 (perfluorobutanesulfonic acid (PFBS)) | EPA Method 537 | 2009 | Determination of Selected Perfluorinated Alkyl Acids in Drinking Water by Solid Phase Extraction and Liquid Chromatography/Tandem Mass Spedctrometry (LC/MS/MS) | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 136.3(a) Table IG (DCPA [Dimethyl 2,3,5,6-tetrachloro-terephthalate]) | EPA Method 515.1 | 1995 | Chlorinated acids Liquid/Liquid and GC/ECD | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 86 FR 66038 | 40 CFR 63 | EPA–453/R–08–002 | 2008 | National Emission Standards for Hazardous Air Pollutants: Surface Coating of Automobiles and Light-Duty Trucks, Surface Coating of Metal Cans, Boat Manufacturing, and Clay Ceramics Manufacturing; Technical Correction | U.S. Environmental Protection Agency |
Environmental Protection Agency | 40 CFR 136.3(a) Table IB (44) | EPA Method 300.0 | 1993 | Ion chromatography - anions, Revision 2.1 | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 51.302(c)(4)(iii) | EPA-450-3-80-009b | 1980 | Guidelines for Determining Best Available Retrofit Technology for Coal-Fired Power Plants and Other Existing Stationary Facilities | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 58 Appendix A, 1(b) | EPA-454-R-98-004 | 1998 | Quality Assurance Handbook for Air Pollution Measurement Systems, Volume II: Part 1—Ambient Air Quality Monitoring Program Quality System Development | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 136.3(a) Table IG (Disulfoton) | EPA Method 614 | 1993 | Organophosphorous Pesticides by Liquid/Liquid Extraction and GC/ECD | U.S. Environmental Protection Agency | |
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-1180-76 | 1977 | Uranium, dissolved. Fluorometric method-direct | 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 | |
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 (63) | USGS I-4471-97 | 1997 | Metals by Inductively Coupled Plasma | U.S. Geological Survey | |
National Oceanic and Atmospheric Administration | 50 CFR 226.205 | USGS Paper 2294 | 1987 | Hydrologic Unit Maps, Water Supply | U.S. Geological Survey | |
Research and Special Programs Administration | 40 CFR 136.3(a) Table IB (27) | USGS I-1338-85 | 1985 | Hardness, complexometric | U.S. Geological Survey | |
Environmental Protection Agency | 40 CFR 136.3(a) Table ID (11) | 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 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 | |
National Highway Traffic Safety Administration | 40 CFR 136.3(a) Table IB (16) | USGS I-2187-85 | 1985 | Chloride, Ferric Thiocyanate automated | U.S. Geological Survey | |
Environmental Protection Agency | 40 CFR 136.3(a) Table IB (6) | 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 | |
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 IB (12) | 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-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 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 | |
National Oceanic and Atmospheric Administration | 50 CFR 226.210 | USGS Publication | 1974 | 1:500,000 Scale Hydrologic Unit Maps for the State of Oregon | 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(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(b)(33)(viii) | USGS Open File Report (OFR) 97-198 | 1997 | Methods of Analysis by the U.S. Geological Survey National Water Quality Laboratory--Determination of Molybdenum in Water by Graphite Furnace Atomic Absorption Spectrophotometry | U.S. Geological Survey | |
Environmental Protection Agency | 40 CFR 136.3(a) Table IB (22) | 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 | |
Environmental Protection Agency | 40 CFR 444.12(b)(1) Table (4) | USGS I-3271-85 | 1971 | Copper by Flame Atomic Absorption | U.S. Geological Survey | |
National Highway Traffic Safety Administration | 40 CFR 136.3(a) Table IB (19) | USGS I-3236-85 | 1985 | Chromium by Flame Atomic Absorption | U.S. Geological Survey |