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 141.24(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 | |
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 | |
National Highway Traffic Safety Administration | 40 CFR 63.14(l)(4) | EPA SW-846-3050B | 1996 | Acid Digestion of Sediments, Sludges, and Soils, Revision 2 | 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 | |
Environmental Protection Agency | 40 CFR 136.3(a) Table IG (Captafol) | 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, Subpart HHHHHHH, Table 10 | EPA SW-846-8260B | 1996 | Volatile Organic Compounds by Gas Chromatography/Mass Spectrometry (GC/MS), Revision 2 | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 136.3(a) Table IG (Heptachlor) | EPA Method 617 | 1993 | Organohalide Pesticides and PCBs by Liquid/Liquid Extraction and GC/ECD | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 136.3(a) Table IG (Trifluralin) | EPA Method 508 | 1995 | Determination of Chlorinated Pesticides in Water by Gas Chromatography with an Electron Capture Detector - Revision 3.1 | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 58 Appendix D, 6.0(5) | EPA-454-R-92-009 | 1997 | Guidance for Conducting Ambient Air Monitoring for Lead Around Point Sources | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 141.131(a)(2) | EPA Method 326.0 | 2002 | Determination of Inorganic Oxyhalide Disinfection By-Products in Drinking Water Using Ion Chromatography Incorporating the Addition of a Suppressor Acidified Postcolumn Reagent for Trace Bromate Analysis, Revision 1 | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 136.3(a) Table IG (Busan 40 [Potassium N-hydroxymethyl-N-methyldithiocarbamate]) | EPA Method 630 | 1993 | Dithiocarbamate Pesticides by UV-VIS Spectrophotometer | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 136.3(b)(3)(i)(F) | EPA Method 353.2 | 1993 | Determination of Nitrate-Nitrite Automated Colorimetry. Revision 2.0 | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 136.3(a) Table IB (60) | EPA Method 200.7 | 1994 | ICP - metals, Revision 4.4 | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 143.4(b) Table Note 1 | EPA-600-R-93-100 | 1993 | Methods for the Determination of Inorganic Substances in Environmental Samples | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 141.707(c)(1)(iii) | EPA-821-R-01-025 | 2001 | Cryptosporidium and Giardia in Water by Filtration/IMS/FA | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 136.3(a) Table IG Footnote 3 | EPA Method 619 | 1993 | Triazine Pesticides by Liquid/Liquid Extraction and GC/NPD | U.S. Environmental Protection Agency | |
Coast Guard | 40 CFR 136.3(a) Table IA | EPA Method 2021.0 | 2002 | Methods for Measuring Acute Toxicity to Freshwater and Marine Organisms, Daphnia puplex and Daphnia magna acute | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 136.3(a) Table IC (49) | EPA Method 1625 B | 1990 | Semivolatile Organic Compounds by Isotope Dilution GC/MS | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 141.23(a)(4)(i) Table Note 8 | EPA Method 200.8 | 1994 | Metals by ICP-MS | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 136.3(a) Table IC (69) | 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 261, Appendix IX, Tables 1 and 2 | EPA Method 1312 | 1994 | Synthetic Precipitation Leaching Procedure | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 136.6(b)(4)(v) | EPA Method 1638 | 1996 | Determination of Trace Elements in Ambient Waters by Inductively Coupled Plasma-Mass Spectrometry | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 141.23(k)(1) Table (8) Calcium | EPA Method 200.7 | 1994 | ICP - metals | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 86 FR 73131 | 40 CFR 141 | EPA Method 533 | 2019 | 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 IC (87) | EPA Method 611 | 1982 | Haloethers GC/ELCD | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 261, Appendix IX, Tables 1 and 2 | EPA Method 9095B | 2004 | Paint Filter Liquids Test | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 266, Appendix IX, 2.1.11(1) | EPA-625-6-79-005 | 1979 | Handbook: Continuous Air Pollution Source Monitoring Systems | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 88 FR 4296 | 40 CFR 600 | GEM HIL model 3.8 | 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 ID (5) | EPA Method 507 | 1995 | Nitrogen & Phosphorous Pesticides (Drinking Water) | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 61, Appendix E, 6(2) | EPA-520-1-89-003 | 1989 | User's Guide for the COMPLY Code | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 89 FR 29440 | 40 CFR 1039 | GEM Phase 2, Version 4.0 | 2022 | Greenhouse Gas Emissions Standards for Heavy-Duty Vehicles-Phase 3 | U.S. Environmental Protection Agency |
Environmental Protection Agency | 40 CFR 430.01(a) | EPA Method 1650 | 2014 | Adsorbable Organic Halides by Adsorption and Coulometric Titration | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 136.3(a) Table ID (35) | EPA Method 625 | 1982 | Base/Neutrals and Acids by GC/MS | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 435.15 Note 9 | 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 261.22(a)(1) | EPA Method 9040C | 2004 | pH Electrometric Measurement | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 444.12(b)(1) Table (3) | 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 260.11(f)(1) | EPA-450-R-92-019 | 1992 | Screening Procedures for Estimating the Air Quality Impact of Stationary Sources | U.S. Environmental Protection Agency | |
Food and Drug Administration | 21 CFR 165.110(b)(4)(iii)(F)(3) | EPA Method 503.1 | 1989 | Volatile Aromatic and Unsaturated organic Compounds in Water by Purge and Trap Gas Chromatography | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 141.24(e)(1) Table (Endrin) | EPA Method 508.1 | 1995 | Determination of Chlorinated Pesticides, Herbicides, and Organohalides by Liquid-Solid Extraction and Electron Capture Gas Chromatography | U.S. Environmental Protection Agency | |
Coast Guard | 21 CFR 165.110(b)(4)(iii)(E)(2)(ii) | EPA-600-4-79-020 | 1983 | Method 208.1--Atomic Absorption: direct aspiration | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 88 FR 4296 | 40 CFR 1048 | 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 444.12(b)(1) Table (3) | EPA Method 200.8 | 1994 | Determination of Trace Elements in Water and Wastes by Inductively Coupled Plasma-Mass Spectrometry | 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 141.24(e)(1) | EPA-600-R-94-173 | 1994 | Technical Notes on Drinking Water Methods | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 40 CFR 141.24(e)(1) Table (Endrin) | EPA Method 505 | 1995 | Organohalide pesticides/PCBs (Drinking Water) | U.S. Environmental Protection Agency | |
Environmental Protection Agency | 88 FR 4296 | 40 CFR 1048 | GEM HIL model 3.8 | 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 ID (65) | EPA Method 632 | 1993 | Carbamate and Urea Pesticides by Liquid/Liquid Extraction and HPLC/UV-VIS | U.S. Environmental Protection Agency |