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 ascending |
---|---|---|---|---|---|---|
Environmental Protection Agency | 40 CFR 136.3(a) Table IC (99) | APHA Method 6410 B | 2000 | Base/Neutral and Acid Extractable Compounds by GC/MS | American Public Health Association | |
Coast Guard | 40 CFR 136.3(a) Table IB (6) | APHA Method 3114 B | 2009 | Arsenic and Selenium Digestion | American Public Health Association | |
Environmental Protection Agency | 40 CFR 141.23(k)(1) Table (18) Nitrate | APHA Method 4500-NO3 E | 1992 | Nitrate Nitrogen by Selective Electrode | 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 ID (1) | APHA Method 6410 B | 1995 | Base/Neutral and Acid Extractable Compounds by GC/MS | American Public Health Association | |
Environmental Protection Agency | 40 CFR 141.131(a)(2) | APHA Method 4500-ClO2 D | 2014 | Chlorine Dioxide, (Reserved) | American Public Health Association | |
Coast Guard | 40 CFR 136.3(a) Table IE (5) | APHA Method 7500-Ra B | 1998 | Radium 226 - Precipitation | American Public Health Association | |
Environmental Protection Agency | 40 CFR 136.3(a) Table IB (20) | APHA Method 3111 B | 1999 | Metals by Flame Atomic Absorption | American Public Health Association | |
Food and Drug Administration | 21 CFR 165.110(b)(4)(iii)(I)(6)(ii) | APHA Method 4500-Cl D | 1995 | Chlorine, Amperometric direct | American Public Health Association | |
Food and Drug Administration | 21 CFR 165.110(b)(4)(iii)(I)(6)(iii) | APHA Method 4500-Cl F | 1995 | Chlorine, DPD Ferrous Titrimetric | American Public Health Association | |
Environmental Protection Agency | 40 CFR 141.74(a)(1) Table Note 1 | APHA Standard Methods, 19th Edition | 1995 | Standard Methods for the Examination of Water and Wastewater, 19th Edition | American Public Health Association | |
Environmental Protection Agency | 40 CFR 136.3(a) Table IB (4) | APHA Method 4500-NH3 G | 1997 | Ammonia by Automated Phenate | American Public Health Association | |
Environmental Protection Agency | 40 CFR 141.852(c)(1)(iii)(B) | APHA Method 9221 | 1999 | Standard Methods Online, Multiple-Tube Fermentation Technique for Members of the Coliform Group (1999), D.1, D.2-99, Presence-Absence (P-A) Coliform Test | American Public Health Association | |
Environmental Protection Agency | 40 CFR 136.3(a) Table IB (63) | APHA Method 3500-Na B | 1997 | Sodium, Flame-Emission Photometric Method | American Public Health Association | |
Environmental Protection Agency | 40 CFR 143.4(b) Table (Iron) | APHA Method 3120 B | 1999 | APHA Standards On-line, Metals by Inductively Coupled Plasma | American Public Health Association | |
Environmental Protection Agency | 40 CFR 143.4(b) Table (Total Disolved Solids) | APHA Method 2540 C | 1995 | Solids, Total Dissolved Solids Dried at 180 degrees C | American Public Health Association | |
Environmental Protection Agency | 40 CFR 136.3(a) Table IH (3) | APHA Method 9222 B | 1997 | Membrane Filtration Qualitative (LES Endo): Total Coliform | American Public Health Association | |
Environmental Protection Agency | 40 CFR 136.3(b)(10)(xliii) | APHA Method 4500-NO2 | 2000 | Nitrogen (Nitrite) | American Public Health Association | |
Environmental Protection Agency | 40 CFR 136.3(a) Table IC (20) | APHA Method 6200 B | 1997 | Volatile Organic Compounds by Purge and Trap GC/MS | American Public Health Association | |
Environmental Protection Agency | 40 CFR 136.3(a) Table IC (46) | APHA Method 6200 B | 1997 | Volatile Organic Compounds by Purge and Trap GC/MS | American Public Health Association | |
Environmental Protection Agency | 40 CFR 61, Appendix B, Method 114, 5(3) | APHA Method 601 | 2015 | Tentative Method of Analysis for Gross Alpha Radioactivity Content of the Atmosphere | American Public Health Association | |
Environmental Protection Agency | 40 CFR 141.23(k)(1) Table (12) Cyanide | APHA Method 4500-CN G | 1995 | Cyanide Amenable to Chlorination after Distillation | American Public Health Association | |
Environmental Protection Agency | 40 CFR 141.23(k)(1) Table (15) Magnesium | APHA Method 3120 B | 1999 | Metals by Inductively Coupled Plasma | American Public Health Association | |
Environmental Protection Agency | 40 CFR 141.23(k)(1) Table (19) Nitrite | APHA Method 4500-NO3 F | 1992 | Nitrate Nitrogen by Selective Electrode | American Public Health Association | |
Environmental Protection Agency | 40 CFR 141.23(k)(1) Table (23) Silica | APHA Method 3120 B | 1992 | Metals by Inductively Coupled Plasma | American Public Health Association | |
Environmental Protection Agency | 40 CFR 444.12(b)(1) Table (2) | APHA Method 3113 B | 1999 | Metals by Graphite Furnace Atomic Absorption | American Public Health Association | |
Environmental Protection Agency | 40 CFR 136.3(a) Table IB (6) | APHA Method 3114 C | 2009 | Arsenic and Selenium Digestion | American Public Health Association | |
Environmental Protection Agency | 40 CFR 141.131(a)(2) | APHA Method 4500-Cl H | 2000 | Chlorine, Syringaldazine (FACTS) | American Public Health Association | |
Environmental Protection Agency | 40 CFR 136.3(a) Table IB (22) | APHA Method 3113 B | 2004 | Metals by Graphite Furnace Atomic Absorption | American Public Health Association | |
Environmental Protection Agency | 40 CFR 136.3(a) Table IB (31) | APHA Method 4500-NH3 G | 1997 | Ammonia by Automated Phenate | American Public Health Association | |
Environmental Protection Agency | 40 CFR 141.74(a)(1) Table (Fecal Coliforms) | APHA Method 9222 D | 1997 | Fecal Coliform Filter Procedure | American Public Health Association | |
Environmental Protection Agency | 40 CFR 141.131(a)(2) | APHA Method 5910 B | 2000 | Standard Methods for the Examination of Water and Wastewater | American Public Health Association | |
Environmental Protection Agency | 40 CFR 141.131(d)(4)(i) | APHA Method 5310 B | 2014 | Organic carbon TOC, High-Temperature Combustion Method | American Public Health Association | |
Environmental Protection Agency | 40 CFR 141.852(a)(4) | APHA Standard Methods, 21th Edition | 2005 | Standard Methods for the Examination of Water and Wastewater. 21th Edition | American Public Health Association | |
Environmental Protection Agency | 40 CFR 143.4(b) Table (Maganese) | APHA Method 3111 B | 1995 | Metals by Flame Atomic Absorption | American Public Health Association | |
Environmental Protection Agency | 40 CFR 136.3(b)(10)(lix) | APHA Method 6410 | 2000 | Extractable Base/Neutrals and Acids | American Public Health Association | |
Environmental Protection Agency | 40 CFR 141.23(k)(1) Table (1) Alkalinity | APHA Method 2320 B | 1995 | Alkalinity by Titration Method | American Public Health Association | |
Environmental Protection Agency | 40 CFR 60, Appendix A-8, Method 29, Section 11.1.3 | APHA Method 303F | 1985 | Determination of Mercury by the Cold Vapor Technique, Standard Methods for the Examination of Water and Wastewater, 15th Edition | American Public Health Association | |
Environmental Protection Agency | 40 CFR 141.23(k)(1) Table (8) Calcium | APHA Method 3500-Ca B | 1995 | Calcium by EDTA Titrimetric Method | 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 136.3(a) Table IC (106) | APHA Method 6200 B | 1997 | Volatile Organic Compounds by Purge and Trap GC/MS | American Public Health Association | |
Environmental Protection Agency | 40 CFR 300.915(b)(10) | APHA Method 6230 B | 2014 | Not found | American Public Health Association | |
National Highway Traffic Safety Administration | 40 CFR 136.3(a) Table IB (10) | APHA Method 4500-B B | 2000 | Boron by Curcumin Method | American Public Health Association | |
Environmental Protection Agency | 40 CFR 141.23(k)(1) Table (20) Ortho-phosphate | APHA Method 4500-P F | 1998 | Phosphorus, Automated Ascorbic Acid Reduction Method | American Public Health Association | |
Environmental Protection Agency | 40 CFR 136.3(a) Table ID (28) | 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 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 444.12(b)(1) Table (3) | APHA Method 3120 B | 1999 | Metals by Inductively Coupled Plasma | 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 136.3(a) Table IB (7) | APHA Method 3120 B | 1999 | Metals by Inductively Coupled Plasma | American Public Health Association | |
Environmental Protection Agency | 40 CFR 136.3(a) Table IB (16) | APHA Method 4110 C | 2000 | Anions by Ion Chromatography with Chemical Suppression of Eluent | American Public Health Association |