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 ascending |
---|---|---|---|---|---|---|
Environmental Protection Agency | 40 CFR 61, Appendix B, Method 114, 5(2) | APHA Method 605 | 1977 | Tentative Method of Analysis for Plutonium Content of Atmospheric Particulate Matter | American Public Health Association | |
Environmental Protection Agency | 40 CFR 141.23(k)(1) Table (8) Calcium | APHA Method 3111 B | 1992 | Metals by Flame Atomic Absorption | American Public Health Association | |
Environmental Protection Agency | 40 CFR 136.3(a) Table IC (88) | APHA Method 6410 B | 2000 | Base/Neutral and Acid Extractable Compounds by GC/MS | American Public Health Association | |
Environmental Protection Agency | 40 CFR 141.23(k)(1) Table (17) Nickel | APHA Method 3120 B | 1995 | Metals by Inductively Coupled Plasma | American Public Health Association | |
Environmental Protection Agency | 40 CFR 136.3(a) Table IB (7) | APHA Method 3113 B | 2004 | Metals by Graphite Furnace Atomic Absorption | American Public Health Association | |
Environmental Protection Agency | 40 CFR 136.3(a) Table ID (48) | APHA Method 6630 B | 2000 | Organochlorine Pesticides by Liquid/Liquid Extraction and GC/ECD | American Public Health Association | |
Environmental Protection Agency | 40 CFR 136.3(a) Table ID (67) | APHA Method 6640 B | 2001 | Chlorinated Phenoxy Herbicides by Liquid-Liquid and GC/ECD | American Public Health Association | |
Environmental Protection Agency | 40 CFR 141.25(a) Table | APHA Method 306 | 2014 | Tritium-Liquid Scintillation | American Public Health Association | |
Environmental Protection Agency | 40 CFR 141.74(a)(2) Table (Chlorine Dioxide) | APHA Method 4500-ClO2 C | 2014 | Chlorine Dioxide, Amperometric Titration | American Public Health Association | |
Environmental Protection Agency | 40 CFR 141.131(b)(1) Table | APHA Method 6251 B | 2014 | Standard Methods for the Examination of Water and Wastewater | American Public Health Association | |
Environmental Protection Agency | 40 CFR 136.3(a) Table IB (44) | APHA Method 4500-P G | 1999 | Phosphorus, Flow Injection Analysis for Orthophosphate | American Public Health Association | |
Environmental Protection Agency | 40 CFR 136.3(a) Table IH (7) | APHA Method 9230 C | 2007 | Fecal Streptococcus and Enterococcus Groups, Membrane Filter Techniques | American Public Health Association | |
Environmental Protection Agency | 40 CFR 141.852(a)(5) Table Note 1 | APHA Standard Methods On-Line | 2014 | On-line editions of Standard Methods for the Examination of Water and Wastewater | American Public Health Association | |
Environmental Protection Agency | 40 CFR 136.3(a) Table IB (61) | APHA Method 3125 B | 2009 | Inductively Coupled Plasma/Mass Spectrometric Method | American Public Health Association | |
Environmental Protection Agency | 40 CFR 143.4(b) Table (Chloride) | APHA Method 4500-Cl D | 1998 | Chlorine, Amperometric direct | American Public Health Association | |
Environmental Protection Agency | 40 CFR 136.3(b)(10)(xv) | APHA Method 2550 | 2000 | Temperature | American Public Health Association | |
Environmental Protection Agency | 40 CFR 136.3(a) Table ID | APHA Standard Methods, 20th Edition | 1998 | Standard Methods for the Examination of Water and Wastewater. 20th Edition | American Public Health Association | |
Environmental Protection Agency | 40 CFR 136.3(a) Table IC (11) | APHA Method 6410 B | 2000 | Base/Neutral and Acid Extractable Compounds by GC/MS | American Public Health Association | |
Environmental Protection Agency | 40 CFR 136.3(a) Table IC (27) | APHA Method 6200 B | 1997 | Volatile Organic Compounds by Purge and Trap GC/MS | American Public Health Association | |
Environmental Protection Agency | 40 CFR 141.21(f)(3) Note 1 | APHA Method 9222 B | 2006 | Membrane Filtration Qualitative (LES Endo): Total Coliform | American Public Health Association | |
Environmental Protection Agency | 40 CFR 141.23(k)(1) Table (3) Arsenic | APHA Method 3114 B | 1992 | Arsenic and Selenium Digestion | American Public Health Association | |
Environmental Protection Agency | 40 CFR 136.3(a) Table IC (109) | APHA Method 6200 C | 1997 | Volatile Aromatic Organic Compounds by GC/PID Purge & Trap | American Public Health Association | |
Coast Guard | 40 CFR 136.3(a) Table IA | APHA Method 9230 B | 2007 | Fecal Streptococcus and Enterococcus Groups, Multiple-Tube Technique | American Public Health Association | |
Environmental Protection Agency | 40 CFR 141.23(k)(1) Table (9) Chromium | APHA Method 3113 B | 1995 | Metals by Graphite Furnace Atomic Absorption | American Public Health Association | |
Environmental Protection Agency | 40 CFR 141.23(k)(1) Table (18) Nitrate | APHA Method 4110 B | 2000 | Anions by Ion Chromatography with Chemical Suppression of Eluent | American Public Health Association | |
Environmental Protection Agency | 40 CFR 141.23(k)(1) Table (13) Fluoride | APHA Method 4500-F C | 1992 | Fluoride by Ion-Selective Electrode Method | American Public Health Association | |
Environmental Protection Agency | 40 CFR 141.131(a)(2) | APHA Method 5310 B | 2014 | Organic carbon TOC, High-Temperature Combustion Method | American Public Health Association | |
Environmental Protection Agency | 40 CFR 141.74(a)(2) Table (Chlorine Dioxide) | APHA Method 4500-ClO2 E | 2000 | Chlorine Dioxide, Amperometric Method II | American Public Health Association | |
Environmental Protection Agency | 40 CFR 141.131(c)(1) Table (Iodometric Electrode) | APHA Method 4500-Cl I | 2014 | Chlorine, Iodometric Electrode | American Public Health Association | |
Environmental Protection Agency | 40 CFR 136.3(a) Table IB (52) | APHA Method 3500-K B | 1997 | Potassium, Flame Photometric Method | American Public Health Association | |
Environmental Protection Agency | 40 CFR 136.3(a) Table IB (70) | APHA Method 3125 B | 2009 | Inductively Coupled Plasma/Mass Spectrometric Method | American Public Health Association | |
Environmental Protection Agency | 40 CFR 141.852(c)(1)(ii)(E) | APHA Method 9223 | 2005 | Enzyme Substrate Coliform Test, B, Enzyme Substrate Test, Colilert® and Colisure®. | American Public Health Association | |
Environmental Protection Agency | 40 CFR 143.4(b) Table (Foaming agents) | APHA Method 5540 C | 2000 | APHA Standards On-line, Surfactants, Anionic Surfactants as MBAS | American Public Health Association | |
Environmental Protection Agency | 40 CFR 136.3(b)(10)(xxviii) | APHA Method 3500-Pb | 1997 | Lead | American Public Health Association | |
Environmental Protection Agency | 88 FR 44468 | 40 CFR 80 | APHA SM 2540 | 2020 | Renewable Fuel Standard (RFS) Program: Standards for 2023-2025 and Other Changes | American Public Health Association |
Environmental Protection Agency | 40 CFR 136.3(a) Table IC (43) | APHA Method 6200 C | 1997 | Volatile Aromatic Organic Compounds by GC/PID Purge & Trap | American Public Health Association | |
Environmental Protection Agency | 40 CFR 136.3(a) Table IA | APHA Method 9223 B | 2006 | Enzyme Substrate Coliform Test | American Public Health Association | |
Animal and Plant Health Inspection Service | 21 CFR 165.110(b)(4)(iii)(I)(7)(i) | APHA Method 4500-ClO2 D | 1992 | Chlorine Dioxide, (Reserved) | American Public Health Association | |
Environmental Protection Agency | 40 CFR 141.23(k)(1) Table (5) Barium | APHA Method 3111 D | 1992 | Atomic Absorption Direct | American Public Health Association | |
Environmental Protection Agency | 40 CFR 141.23(k)(1) Table (10) Copper | APHA Method 3120 B | 1992 | Metals by Inductively Coupled Plasma | American Public Health Association | |
Environmental Protection Agency | 40 CFR 141.23(k)(1) Table (18) Nitrate | APHA Method 4500-NO3 E | 1995 | Nitrate Nitrogen by Selective Electrode | American Public Health Association | |
Environmental Protection Agency | 40 CFR 300.915(a)(11)(iii) Footnote 2 | APHA Method 6230B | 2014 | Not found | American Public Health Association | |
Environmental Protection Agency | 40 CFR 141.23(k)(1) Table (14) Lead | APHA Method 3113 B | 1999 | Metals by Graphite Furnace Atomic Absorption | American Public Health Association | |
Environmental Protection Agency | 40 CFR 136.3(a) Table ID (20) | APHA Method 6630 B | 2000 | Organochlorine Pesticides by Liquid/Liquid Extraction and GC/ECD | American Public Health Association | |
National Highway Traffic Safety Administration | 40 CFR 136.3(a) Table IB (16) | APHA Method 4500-Cl D | 1997 | Chlorine, Amperometric direct | American Public Health Association | |
Environmental Protection Agency | 40 CFR 136.3(a) Table ID (41) | APHA Method 6410 B | 2000 | Base/Neutral and Acid Extractable Compounds by GC/MS | American Public Health Association | |
Environmental Protection Agency | 40 CFR 136.3(a) Table IB (11) | APHA Method 4110 C | 2000 | Anions by Ion Chromatography with Chemical Suppression of Eluent | American Public Health Association | |
Environmental Protection Agency | 40 CFR 136.3(a) Table IB (30) | APHA Method 3113 B | 2004 | Metals by Graphite Furnace Atomic Absorption | American Public Health Association | |
Environmental Protection Agency | 40 CFR 503.8(b)(2) | APHA Method 9222 D | 1992 | Standard Methods for the Examination of Water and Wastewater | American Public Health Association | |
Environmental Protection Agency | 40 CFR 136.3(b)(10)(xliv) | APHA Method 4500-NO3 | 2000 | Nitrogen (Nitrate) | American Public Health Association |