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 |
---|---|---|---|---|---|---|
Environmental Protection Agency | 40 CFR 136.3(a) Table IC (26) | 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 58 Appendix C, 6.0(7) | EPA-454-B-02-2002 | 2002 | Data Quality Objectives (DQOs) for Relating Federal Reference Method (FRM) and Continuous PM 2.5 Measurements to Report an Air Quality Index (AQI) | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 86 FR 34308 | 40 CFR 1066 | Greenhouse gas Emissions Model (GEM) Phase 2, Version 3.5.1 | 2020 | Improvements for Heavy-Duty Engine and Vehicle Test Procedures, and Other Technical Amendments | U.S. Environmental Protection Agency |
Environmental Protection Agency | 40 CFR 261, Appendix IX, Tables 1 and 2 | EPA Method 0050 | 1996 | Isokinetic HCl/Cl2 Emission Sampling Train | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 88 FR 4296 | 40 CFR 1090 | 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 ID (8) | EPA Method 608 | 1982 | Organochlorine Pesticides & PCBs by GC/ECD | 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 136.3(a) Table IC (3) | 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 ID (52) | EPA Method 622 | 1993 | Organophosphorus Pesticides by Liquid/Liquid Extraction and GC/NPD | 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 | |
Occupational Safety and Health Administration | 29 CFR 1910.141(a)(2) Potable water | 40 CFR 141 | 2013 | National Primary Drinking Water Regulations | 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 | |
Food and Drug Administration | 21 CFR 165.110(b)(4)(iii)(F)(5) | EPA Method 524.2 | 1989 | Measurement of Purgeable Organic Compounds in Water by Capillary Column Gas Chromatography/Mass Spectrometry | 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 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 63.14(l)(16) | EPA SW-846-9056 | 2007 | Determination of Inorganic Anions by Ion Chromatography, Revision 1 | 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 430, Appendix A, Method 1653 (18.2) | EPA Method 6240 | 1984 | 6240-Chlorinated Phenolics (Interim Standard), Draft Version | 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 | |
Animal and Plant Health Inspection Service | 21 CFR 165.110(b)(4)(iii)(F)(21) | EPA-600-R-95-131 | 1995 | Method 506, Rev. 1.1—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 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 435.13 Note 11(b) | EPA Method 1647 | 2015 | Protocol for the Determination of Degradation of Non Aqueous Base Fluids in a Marine Closed Bottle Biodegradation Test System: Modified ISO 11734:1995 | 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 | |
Research and Special Programs Administration | 40 CFR 136.3(a) Table IB Footnote 52 | EPA Method 300.1 | 1997 | Methods for the Determination of Inorganic Substances in Environmental Samples, EPA/600/R-93/100, Revision 1.0, including errata cover sheet April 27, 1999, Determination of Inorganic Ions in Drinking Water by Ion Chromatography | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 444.12(b)(1) Table (2) | EPA Method 200.7 | 1994 | Inductively Coupled Plasma Atomic Emission Spectrometric Method for Trace Element Analysis of Water and Wastes | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 136.3(a) Table IG (Tebuthiuron) | 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(b)(5)(iii)(O) | EPA Method 310.2 | 1974 | Alkalinity as CaCO3 - Colorimetric, Automated | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 136.3(a) Table IB (62) | EPA Method 200.9 | 1994 | Metals by Graphite Atomic Absorption, Revision 2.2 | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 136.3(b)(7)(iv)(E) | EPA Method 615 | 1993 | Chlorinated Herbicides by Liquid/Liquid Extraction, Derivitization and GC/ECD | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 136.3(a) Table IB (70) | 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 763 Appendix E 1.8(6) | EPA-560-13-80-017A | 1980 | Asbestos-Containing Materials in School Buildings: Guidance for Asbestos Analytical Programs | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 136.3(a) Table IG Footnote 3 | EPA Method 507 | 1995 | Nitrogen & Phosphorous Pesticides (Drinking Water) | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 136.3(a) Table IC (14) | EPA Method 606 | 1982 | Phthalate Esters by GC/ECD | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 136.3(a) Table IC (42) | EPA Method 624 | 1982 | Volatile Organic Compounds by Purge and Trap GC/MS | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 55.14(e)(3)(ii)(E) | 40 CFR part 52, subpart F | 2000 | State of California, San Luis Obispo County Air Pollution Control District Requirements Applicable to OCS Sources | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 136.3(a) Table IA | EPA Method 1001.0 | 2002 | Fathead Minnow, Pimephales promelas, Embryo-larval Survival and Teratogenicity Test Method | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 136.3(a) Table IC (30) | 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 IC (58) | EPA Method 610 (GC) | 1982 | Polynuclear Hydrocarbons by GC/FID | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 98.7(m)(1) | EPA 305-X-04-001 | 2004 | NPDES Compliance Inspection Manual, Chapter 5, Sampling | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 58 Appendix D, 6.0(8) | EPA-454-R-98-001 | 1998 | Guideline for Selecting and Modifying the Ozone Monitoring Season Based on an 8-Hour Ozone Standard | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 136.3(a) Table IG (Dichlorvos) | EPA Method 622 | 1993 | Organophosphorus Pesticides by Liquid/Liquid Extraction and GC/NPD | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 136.3(a) Table IC (78) | EPA Method 625 | 1982 | Base/Neutrals and Acids by GC/MS | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 261, Appendix IX, Tables 1 and 2 | EPA Method 9071B | 1998 | n-Hexane Extractable Material (HEW) for Sludge, Sediment, and Solid Samples | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 60, Appendix A-8, Method 29, Section 13.2.1 | EPA Method 6010 | 1986 | Test Methods for Evaluating Solid Waste, Physical/Chemical Methods, SW-846 Third Edition | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 85 FR 40594 | 40 CFR 261 | SW–846 Test Methods 0011 | 2018 | Modernizing Ignitable Liquids Determinations | U.S. Environmental Protection Agency |