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 141.40(c)(1)(vii) | EPA Method 539 | 2010 | Determination of Hormones in Drinking Water by Solid Phase Extraction (SPE) and Liquid Chromatography Electrospray Ionization Tandem Mass Spectrometry (LC-ESI-MS/MS), Version 1.0 | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 136.3(a) Table IG (Ethion) | EPA Method 614.1 | 1993 | The Determination of Organophosphorus Pesticides in Municipal and Industrial Wastewater | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 86 FR 73131 | 40 CFR 141 | EPA Method 200.7 | 1994 | Revisions to the Unregulated Contaminant Monitoring Rule (UCMR 5) for Public Water Systems and Announcement of Public Meetings | U.S. Environmental Protection Agency |
Environmental Protection Agency | 40 CFR 136.3(a) Table IG (Pentachlorophenol) | EPA Method 1625 | 1984 | Semivolatile Organic Compounds by Isotope Dilution GC/MS | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 136.3(b)(1)(i)(B) | EPA-600-8-78-017 | 1978 | Microbiological Methods for Monitoring the Environment, Water, and Wastes, Part III Analytical Methodology, Section B Total Coliform Methods, 2.6.2 Two-Step Enrichment Procedure, page 111 | U.S. Environmental Protection Agency | |
Coast Guard | 21 CFR 165.110(b)(4)(iii)(F) | EPA-600-4-90-020 | 1990 | Methods for the Determination of Organic Compounds in Drinking Water, Supplement 1 | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 88 FR 4296 | 40 CFR 1043 | GEM Phase 2, Version 4.0 | 2022 | Control of Air Pollution From New Motor Vehicles: Heavy-Duty Engine and Vehicle Standards | U.S. Environmental Protection Agency |
Environmental Protection Agency | 40 CFR 136.3(a) Table IG (Toxaphene) | 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 (63) | EPA Method 200.8 | 1994 | Metals by ICP-MS, Revision 5.4 | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 141.704(a) | EPA Method 1623 | 2005 | Cryptosporidium and Giardia in Water by Filtration/IMS/FA | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 143.4(b) Table (Iron) | EPA Method 200.7 | 1994 | ICP - metals, Revision 4.4 | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 88 FR 4296 | 40 CFR 59 | GEM Phase 2, Version 4.0 | 2022 | Control of Air Pollution From New Motor Vehicles: Heavy-Duty Engine and Vehicle Standards | U.S. Environmental Protection Agency |
Environmental Protection Agency | 40 CFR 136.3(b)(7)(iv)(V) | EPA Method 1656 | 1993 | The Determination of Organo-Halide Pesticides in Municipal and Industrial Wastewater | U.S. Environmental Protection Agency | |
Coast Guard | 40 CFR 136.3(a) Table IA | EPA Method 1007.0 | 2002 | Mysid, Mysidopsis bahia, Survival, Growth, and Fecundity Test Method | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 88 FR 4296 | 40 CFR 60 | GEM Phase 2, Version 3.5.1 | 2020 | Control of Air Pollution From New Motor Vehicles: Heavy-Duty Engine and Vehicle Standards | U.S. Environmental Protection Agency |
Environmental Protection Agency | 88 FR 4296 | 40 CFR 1090 | GEM version 2.0.1 | 2012 | Control of Air Pollution From New Motor Vehicles: Heavy-Duty Engine and Vehicle Standards | U.S. Environmental Protection Agency |
Environmental Protection Agency | 40 CFR 136.3(b)(7)(v)(I) | EPA Method 547 | 1990 | Glyphosate by Direct Aqueous Injection by Post-column Derivitization and HPLC/Fluorescence | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 136.3(a) Table IC (6) | EPA Method 1624 B | 1990 | Volatile Organic Compounds by Isotope Dilution Purge & Trap GC/MS | U.S. Environmental Protection Agency | |
Food and Drug Administration | 21 CFR 165.110(b)(4)(iii)(F) | EPA-600-4-88-039 | 1988 | Methods for the Determination of Organic Compounds in Drinking Water | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 136.3(a) Table IC (18) | EPA Method 1624 B | 1990 | Volatile Organic Compounds by Isotope Dilution Purge & Trap GC/MS | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 136.3(a) Table IC (33) | EPA Method 610 (HPLC) | 1982 | Polynuclear Hydrocarbons by HPLC/UV-VIS | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 260.11(c)(2) | EPA Method 1664 | 2015 | n-Hexane Extractable Material (HEM; Oil and Grease) and Silica Gel Treated n-Hexane Extractable Material (SGT–HEM; Non-polar Material) by Extraction and Gravimetry, PB99–121949 | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 85 FR 40594 | 40 CFR 278 | EPA SW-846 Test Methods 0020 | 2018 | Modernizing Ignitable Liquids Determinations | U.S. Environmental Protection Agency |
Environmental Protection Agency | 40 CFR 261, Appendix IX, Tables 1 and 2 | EPA Method 9012B | 2004 | Total and Amenable Cyanide (Automated Colorimetric, with Off-Line Distillation) | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 136.3(a) Table IC (101) | EPA Method 610 (HPLC) | 1982 | Polynuclear Hydrocarbons by HPLC/UV-VIS | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 136.3(a) Table IC Footnote 1 | EPA Method 1613 B | 1997 | Tetra- through Octa-Chlorinated Dioxins and Furans by Isotope Dilution GC/HRMS | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 61, Appendix B, Method 114, 5(20) | EPA-520-5-84-006 | 1984 | Radiochemistry Procedures Manual | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 63.14(l)(13) | EPA SW-846-6020A | 2007 | Inductively Coupled Plasma-Mass Spectrometry, Revision 1 | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 89 FR 29440 | 40 CFR 1036 | GEM Phase 2, Version 3.5.1 | 2020 | Greenhouse Gas Emissions Standards for Heavy-Duty Vehicles-Phase 3 | U.S. Environmental Protection Agency |
Environmental Protection Agency | 40 CFR 430, Appendix A, Method 1650 (16.12) | EPA-600-4-79-020 | 1979 | Methods 330.4 and 330.5 for Total Residual Chlorine | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 136.3(a) Table ID (12) | EPA Method 617 | 1993 | Organohalide Pesticides and PCBs by Liquid/Liquid Extraction and GC/ECD | U.S. Environmental Protection Agency | |
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 435.13 Note 11(a) | EPA Method 1644 | 2015 | Method for Conducting a Sediment Toxicity Test with Leptocheirus plumulosus and Non-Aqueous Drilling Fluids or Synthetic-Based Drilling Muds | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 136.3(a) Table ID (23) | EPA Method 1657 | 1993 | The Determination of Organo-Phosphorus Pesticides in Municipal and Industrial Wastewater | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 136.3(a) Table ID (44) | EPA Method 1657 | 1993 | The Determination of Organo-Phosphorus Pesticides in Municipal and Industrial Wastewater | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 1051.501(d)(1)(ii) | 40 CFR 1039.801 | 2012 | Definitions | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 141.24(e)(1) | EPA Method 506 | 1995 | Determination of Phthalate and Adipate Esters in Drinking Water by Liquid-Liquid Extraction or Liquid-Solid Extraction and Gas Chromatography with Photoionization Detection | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 141.24(e)(1) Table (Dalapon) | 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 136.3(a) Table ID (59) | EPA Method 632 | 1993 | Carbamate and Urea Pesticides by Liquid/Liquid Extraction and HPLC/UV-VIS | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 141.24(e)(1) Table (1,1-Dichloroethylene) | EPA Method 502.2 | 1995 | Volatile Organic Compounds (Drinking Water) by GC/PID/ELCD | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 141.24(e)(1) Table (Pentachlorophenol) | EPA Method 525.2 | 1995 | Determination of Organic Compounds in Drinking Water by Liquid-Solid Extraction and Capillary Column Gas Chromatography/Mass Spectrometry-Revision 2.0 | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 136.3(a) Table IF (n-Amyl alcohol) | 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 | |
Food and Drug Administration | 21 CFR 165.110(b)(4)(iii)(E)(1)(iii) | EPA-600-4-91-010 | 1991 | Method 200.9--Determination of Trace Elements by Stabilized Temperature Graphite Furnace Atomic Absorption Spectrometry | U.S. Environmental Protection Agency | |
Food and Drug Administration | 21 CFR 165.110(b)(4)(iii)(F)(11) | EPA Method 508a | 1989 | Screening for Polychlorinated Bipheyles by Perchlorination and Gas Chromatography | U.S. Environmental Protection Agency | |
Coast Guard | 40 CFR 60.335(a)(5) | EPA Method 20 | 1986 | Source Assessment Sampling System (SASS) | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 136.3(a) Table IB (12) | EPA Method 200.8 | 1994 | Metals by ICP-MS, Revision 5.4 | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 763 Appendix A (III)(L)(5) | EPA-600-4-77-027a | 1977 | Quality Assurance Handbook for Air Pollution Measurement System | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 141.25(a) Table | EPA Method 908.1 | 1980 | Uranium, Fluorometric Method, Report Number 600-4-80-032 | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 136.3(a) Table IF Footnote 1 | 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 | |
Food and Drug Administration | 21 CFR 165.110(b)(4)(iii)(E)(12)(ii) | EPA-600-4-79-020 | 1983 | Method 270.3--Atomic Absorption: gaseous hydride | U.S. Environmental Protection Agency |