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 |
---|---|---|---|---|---|---|
Food and Drug Administration | 21 CFR 165.110(b)(4)(iii)(I)(5)(ii) | APHA Method 4500-Cl D | 1995 | Chlorine, Amperometric direct | American Public Health Association | |
Environmental Protection Agency | 40 CFR 136.3(a) Table IB (73) | APHA Method 2130 B | 2001 | Turbidity, Nephelometric Method | American Public Health Association | |
Coast Guard | 40 CFR 136.3(a) Table IB (3) | APHA Method 3113 B | 2004 | Metals by Graphite Furnace Atomic Absorption | American Public Health Association | |
Environmental Protection Agency | 40 CFR 136.3(a) Table IC (7) | 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(b)(10)(xlvii) | APHA Method 4500-P | 1999 | Phosphorus | American Public Health Association | |
Environmental Protection Agency | 40 CFR 141.23(k)(1) Table (6) Beryllium | 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 (12) Cyanide | APHA Method 4500-CN G | 1999 | Cyanide Amenable to Chlorination after Distillation | American Public Health Association | |
Environmental Protection Agency | 40 CFR 300.915(a)(11)(iii) | APHA Method 6230 B | 2014 | Not found | American Public Health Association | |
Environmental Protection Agency | 40 CFR 141.23(k)(1) Table (15) Magnesium | APHA Method 3500-Mg E | 1995 | Magnesium | American Public Health Association | |
Environmental Protection Agency | 40 CFR 136.3(a) Table ID Footnote 6 | APHA Standard Methods, 15th Edition, Supplement | 1981 | Selected Analytical Methods Approved and Cited by the United States Environmental Protection Agency, Supplement to the 15th Edition of Standard Methods for the Examination of Water and Wastewater | American Public Health Association | |
Environmental Protection Agency | 40 CFR 136.3(a) Table ID (35) | APHA Method 6630 C | 2000 | Organochlorine Pesticides and PCBs by Liquid/Liquid Extraction and GC/ECD | American Public Health Association | |
Environmental Protection Agency | 40 CFR 136.3(a) Table ID (26) | 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 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 IB (37) | APHA Method 3111 B | 1999 | Metals by Flame Atomic Absorption | American Public Health Association | |
Environmental Protection Agency | 40 CFR 136.3(a) Table IH (1) | APHA Method 9221 C | 2006 | Estimation of Bacterial Density | American Public Health Association | |
Environmental Protection Agency | 40 CFR 141.131(d)(4)(i) | APHA Method 5310 D | 2000 | Organic carbon TOC, High-Temperature Combustion Method | American Public Health Association | |
Environmental Protection Agency | 40 CFR 143.4(b) Table (Aluminum) | APHA Method 3120 B | 1992 | Metals by Inductively Coupled Plasma | American Public Health Association | |
Environmental Protection Agency | 40 CFR 141.131(a)(2) | APHA Method 5310 D | 2014 | Organic carbon TOC, High-Temperature Combustion Method | American Public Health Association | |
Environmental Protection Agency | 40 CFR 141.852(a)(5) Table | APHA Method 9221 D | 2005 | Presence-Absence (P-A) Coliform Test | American Public Health Association | |
Environmental Protection Agency | 40 CFR 143.4(b) Table (Maganese) | APHA Method 3113 B | 1999 | APHA Standards On-line, Metals by Graphite Furnace Atomic Absorption | American Public Health Association | |
Environmental Protection Agency | 40 CFR 136.3(a) Table IB | APHA Standard Methods, 18th Edition | 1992 | Standard Methods for the Examination of Water and Wastewater, 18th Edition | American Public Health Association | |
Environmental Protection Agency | 40 CFR 136.3(b)(10)(lxiii) | APHA Method 6640 | 2001 | Acidic Herbicide Compounds | American Public Health Association | |
Environmental Protection Agency | 40 CFR 141.21(f)(3) | APHA Method 9221 A | 1999 | Multiple-Tube Fermentation Technique for Members of the Coliform Group | 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 (107) | APHA Method 6410 B | 2000 | Base/Neutral and Acid Extractable Compounds by GC/MS | American Public Health Association | |
Environmental Protection Agency | 40 CFR 300.915(c)(11) | APHA Method 6230 B | 2014 | Not found | 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 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(a) Table IA | APHA Method 9221 F | 2006 | Multiple Tube Fermentation Qualitative (LTB/EC MUG): Total Coliform and E. Coli | American Public Health Association | |
Environmental Protection Agency | 40 CFR 141.25(a) Table | APHA Method 7500-I D | 2000 | Radioactive Iodine-Distillation Method | American Public Health Association | |
Environmental Protection Agency | 40 CFR 136.3(a) Table IB (38) | APHA Method 4110 B | 2000 | Anions by Ion Chromatography with Chemical Suppression of Eluent | American Public Health Association | |
Coast Guard | 40 CFR 136.3(a) Table IB (11) | APHA Method 4110 B | 2000 | Anions by Ion Chromatography with Chemical Suppression of Eluent | American Public Health Association | |
Environmental Protection Agency | 40 CFR 141.74(a)(2) Table (Total Chlorine) | APHA Method 4500-Cl I | 2014 | Chlorine, Iodometric Electrode | American Public Health Association | |
Environmental Protection Agency | 40 CFR 136.3(a) Table IB (44) | APHA Method 4500-P E | 1999 | Phosphorus, ascorbic acid method | American Public Health Association | |
Environmental Protection Agency | 40 CFR 136.3(a) Table IB (25) | APHA Method 4140 B | 1997 | Fluoride, CIE/UV | 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 136.3(a) Table IB (51) | APHA Method 3125 B | 2009 | Inductively Coupled Plasma/Mass Spectrometric Method | American Public Health Association | |
Environmental Protection Agency | 40 CFR 136.3(a) Table IB (33) | APHA Method 3120 B | 1999 | Metals by Inductively Coupled Plasma | 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 143.4(b) Table (Chloride) | APHA Method 4110 B | 1995 | Anions by Ion Chromatography with Chemical Suppression of Eluent | American Public Health Association | |
Environmental Protection Agency | 40 CFR 141.852(a)(5) Table Note 1 | 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 143.4(b) Table (Silver) | APHA Method 3113 B | 1995 | Metals by Graphite Furnace Atomic Absorption | American Public Health Association | |
Coast Guard | 40 CFR 136.3(a) Table IB (18) | APHA Method 3111 C | 1999 | Metals by Flame Atomic Absorption, Extraction and Direct Aspiration | American Public Health Association | |
Food and Drug Administration | 21 CFR 165.110(b)(4)(i)(B) | APHA Standard Methods | 1980 | Standard Methods for the Examination of Water and Wastewater | American Public Health Association | |
Environmental Protection Agency | 40 CFR 136.3(a) Table IB Footnote 27 | APHA Standard Methods, 21th Edition | 2005 | Standard Methods for the Examination of Water and Wastewater. 21th Edition | American Public Health Association | |
Coast Guard | 40 CFR 136.3(a) Table IA | APHA Method 9230 C | 2007 | Fecal Streptococcus and Enterococcus Groups, Membrane Filter Techniques | American Public Health Association | |
Environmental Protection Agency | 40 CFR 136.3(a) Table IC (55) | 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 (3) Arsenic | APHA Method 3114 B | 1995 | Arsenic and Selenium Digestion | American Public Health Association | |
Environmental Protection Agency | 40 CFR 141.21(f)(3) Note | 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 141.23(k)(1) Table (9) Chromium | APHA Method 3113 B | 1999 | Metals by Graphite Furnace Atomic Absorption | American Public Health Association |