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 | 85 FR 40594 | 40 CFR 260 | SW-846 Test Methods 0023A | 2018 | Modernizing Ignitable Liquids Determinations | U.S. Environmental Protection Agency |
Environmental Protection Agency | 40 CFR 136.3(b)(5)(iv)(D) | EPA-600-4-80-032 | 1980 | Prescribed Procedures for Measurement of Radioactivity in Drinking Water, Appendix B, Error and Statistical Calculations | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 136.3(a) Table IG Footnote 3 | EPA Method 515.2 | 1995 | Chlorinated acids Liquid/Solid and GC/ECD | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 136.3(a) Table IC (4) | EPA Method 603 | 1982 | Acrolein and Acrylonitrile by GC/FID | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 136.3(b)(7)(iv)(P) | EPA Method 632.1 | 1993 | Carbamate and Amide Pesticides by Liquid/Liquid Extraction and HPLC/UV-VIS | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 435.15 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 IC (44) | EPA Method 625 | 1982 | Base/Neutrals and Acids by GC/MS | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 141.21(f)(3) | ONPG-MUG Test | 1989 | Autoanalysis Colilert System | U.S. Environmental Protection Agency | |
Food and Drug Administration | 21 CFR 165.110(b)(4)(iii)(G)(2)(iii) | EPA-600-4-91-010 | 1991 | Method 200.7--Determination of Metals and Trace Elements in Water and Wastes by Inductively-Coupled Plasma-Atomic Emission Spectrometry | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 136.3(a) Table IC (59) | EPA Method 610 (HPLC) | 1982 | Polynuclear Hydrocarbons by HPLC/UV-VIS | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 84 FR 15846 | 40 CFR 60 | EPA-454/R-98-015 | 1998 | Standards of Performance for New Stationary Sources and Emission Guidelines for Existing Sources: Commercial and Industrial Solid Waste Incineration Units; Technical Amendments | U.S. Environmental Protection Agency |
Environmental Protection Agency | 40 CFR 136.3(a) Table IC (80) | EPA Method 604 | 1982 | Phenols by GC/FID | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 61, Appendix E, 6(3) | EPA-520-1-89-001 | 1989 | Background Information Document: Procedures Approved for Demonstrating Compliance with 40 CFR Part 61, Subpart I | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 136.3(a) Table ID (11) | EPA Method 608 | 1982 | Organochlorine Pesticides & PCBs by GC/ECD | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 430, Appendix A, Method 1653 (18.10) | 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 141.24(e)(1) | EPA Method 548.1 | 1992 | Endothall by Ion Exchange, Methylation, GC/MS | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 88 FR 4296 | 40 CFR 59 | GEM Phase 2, Version 3.0 | 2016 | 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 ID (33) | EPA Method 625 | 1982 | Base/Neutrals and Acids by GC/MS | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 136.3(a) Table IA Footnote 28 | EPA-821-R-02-014 | 2002 | Short-term Methods for Estimating the Chronic Toxicity of Effluents and Receiving Waters to Marine and Estuarine Organisms, Third Edition | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 435.15 Note 8 | EPA-821-R-11-004 | 2011 | Analytic Methods for the Oil and Gas Extraction Point Source Category | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 444.12(b)(1) Table (11) | EPA Method 200.8 | 1994 | 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 (1,1,1-Trichloroethane) | EPA Method 502.2 | 1995 | Volatile Organic Compounds (Drinking Water) by GC/PID/ELCD | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 88 FR 4296 | 40 CFR 86 | 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 |
Food and Drug Administration | 21 CFR 165.110(b)(4)(iii)(F)(4) | EPA Method 524.1 | 1989 | Measurement of Purgeable Organic Compounds in Water by Packed Column Gas Chromatography/Mass Spectrometry | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 141.24(e)(1) Table (Dalapon) | EPA Method 552.1 | 1992 | Determination of Haloacetic Acids and Dalapon in Drinking Water by Ion Exchange Liquid-Solid Extraction and Gas Chromatography with Electron-Capture Detection | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 136.3(a) Table IF (Tetrahydrofuran) | 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 63.1208(b)(1)(i)(B)(3) | EPA Method 0023A | 1996 | Sampling Method for Polychlorinated Dibenzo-p-Dioxins and Polychlorinated Dibenzofurans Emissions from Stationary Sources | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 261, Appendix IX, Tables 1 and 2 | EPA Method 1664 A | 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 | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 141.24(e)(1) Table (PCBs (as Aroclors)) | 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 | |
Coast Guard | 40 CFR 136.3(a) Table IG (Bromoxynil) | EPA Method 1661 | 1992 | Bromoxynil by Direct Injection and HPLC/UV-VIS | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 136.3(a) Table IA Note 3 | EPA-600-8-78-017 | 1978 | Microbiological Methods for Monitoring the Environment, Water, and Wastes | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 136.3(a) Table IG (Bromacil; Bromacil Salts and Esters) | EPA Method 507 | 1995 | Nitrogen & Phosphorous Pesticides (Drinking Water) | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 268.40, Treatment Standard Table Footnote 7 | 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 IB (30) | EPA Method 200.7 | 1994 | ICP - metals, Revision 4.4 | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 141.25(a) Table | EPA Method 908.0 | 1999 | Uranium in Drinking Water, Radiochemical Method, Revision 2.0 | U.S. Environmental Protection Agency | |
Coast Guard | 40 CFR 136.3(a) Table IG (Endothall) | EPA Method 548.1 | 1992 | Endothall by Ion Exchange, Methylation, GC/MS | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 88 FR 4296 | 40 CFR 1043 | 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 | 40 CFR 136.3(a) Table IG (Ethoprop) | 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 60, Appendix A-8, Method 29, Section 18.0, Table 29-3, Footnote 1 | EPA SW-846 | 1996 | Test Methods for Evaluating Solid Waste, Physical/Chemical Methods | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 141.25(b)(1) | EPA-R4-73-014 | 1973 | Procedures for Radiochemical Analysis of Nuclear Reactor Aqueous Solutions | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 141.131(a)(2) | EPA Method 321.8 | 1997 | Determination of Bromate in Drinking Waters by Ion Chromatography Inductively Coupled Plasma - Mass Spectrometry, Revision 1 | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 136.3(a) Table IG (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 55.14(d)(17)(i) | 40 CFR part 52, subpart II | 1992 | State of North Carolina Air Pollution Control Requirements Applicable to OCS Sources | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 60, Appendix A-8, Method 29, Section 17.0(2) | EPA Method 7740 | 1986 | Test Methods for Evaluating Solid Waste, Physical/Chemical Methods, SW-846 Third Edition | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 136.3(a) Table IG (Toxaphene) | EPA Method 525.1 | 1988 | Determination of Organic Compounds in Drinking Water by Liquid-Solid Extraction and Capillary Column Gas Chromatography/Mass Spectrometry | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 58 Appendix E, 12.0(29) | EPA-450-4-87-009 | 1987 | Optimum Network Design and Site Exposure Criteria for Particulate Matter, Koch, R.C. and H.E. Rector. EPA Contract No. 68-02-3584 | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 89 FR 23840 | 40 CFR 63 | EPA SW-846 Method 5030B | 1996 | National Emission Standards for Hazardous Air Pollutants: Ethylene Production, Miscellaneous Organic Chemical Manufacturing, Organic Liquids Distribution (Non-Gasoline), and Petroleum Refineries Reconsideration | U.S. Environmental Protection Agency |
Environmental Protection Agency | 40 CFR 141.707(c)(1)(ii) | EPA-815-R-05-001 | 2005 | Cryptosporidium in Water by Filtration/IMS/FA | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 136.3(b)(2)(ii) | EPA Method 551 | 1990 | Determination of Chlorination Disinfection Byproducts and Chlorinated Solvents 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 IB (59) | EPA Method 267.2 | 1978 | Ruthenium (Atomic Absorption, Furnace Technique) | U.S. Environmental Protection Agency |