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 141.131(a)(2) | APHA Method 4500-Cl I | 2000 | Chlorine, Iodometric Electrode | American Public Health Association | |
Environmental Protection Agency | 40 CFR 141.23(k)(1) Table (6) Beryllium | APHA Method 3120 B | 1992 | Metals by Inductively Coupled Plasma | American Public Health Association | |
Environmental Protection Agency | 40 CFR 136.3(a) Table IC (80) | 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 (11) Conductivity | APHA Method 2510 B | 1997 | Conductivity, Laboratory Method | American Public Health Association | |
Environmental Protection Agency | 40 CFR 136.3(a) Table ID (11) | 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 141.23(k)(1) Table (15) Magnesium | APHA Method 3120 B | 1992 | Metals by Inductively Coupled Plasma | American Public Health Association | |
Environmental Protection Agency | 40 CFR 141.23(k)(1) Table (23) Silica | APHA Method 4500-SiO2 E | 1992 | Automated Method for Molybdate-Reactive Silica | American Public Health Association | |
Environmental Protection Agency | 40 CFR 136.3(a) Table IH (3) | APHA Method 9221 B | 2006 | Multiple Tube Fermentation Qualitative (LTB): Total Coliform | American Public Health Association | |
Environmental Protection Agency | 40 CFR 60, Appendix A-8, Method 29, Section 9.2.3 | APHA Method 303F | 1985 | Determination of Mercury by the Cold Vapor Technique, Standard Methods for the Examination of Water and Wastewater | American Public Health Association | |
Coast Guard | 40 CFR 444.12(b)(1) Table (11) | APHA Method 3500-Zn E | 1995 | Zinc by Dithizone Method II | American Public Health Association | |
Environmental Protection Agency | 40 CFR 141.74(a)(1) Table (Total Coliform) | APHA Method 9222 C | 1997 | Delayed-Incubation Total Coliform Procedure | American Public Health Association | |
Environmental Protection Agency | 40 CFR 136.3(a) Table IB (40) | APHA Method 4140 B | 1997 | Nitrite (as N), CIE/UV | American Public Health Association | |
Environmental Protection Agency | 40 CFR 141.131(d)(3) | APHA Method 5310 C | 2000 | Organic carbon TOC, High-Temperature Combustion Method | 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 | |
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 | |
Research and Special Programs Administration | 40 CFR 136.3(a) Table IB (18) | APHA Method 3500-Cr C | 2009 | Ion Chromatographic Method | American Public Health Association | |
Environmental Protection Agency | 40 CFR 143.4(b) Table (Maganese) | APHA Method 3111 B | 1999 | APHA Standards On-line, Metals by Flame Atomic Absorption | American Public Health Association | |
Environmental Protection Agency | 40 CFR 136.3(b)(10)(li) | APHA Method 4500-SO4-2-- | 1997 | Sulfate | American Public Health Association | |
Coast Guard | 21 CFR 173.300(a)(2) | APHA Method 4500-ClO2 E | 1998 | Chlorine Dioxide, Amperometric Method II | American Public Health Association | |
Environmental Protection Agency | 40 CFR 136.3(a) Table IC (84) | 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 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 141.23(k)(1) Table (12) Cyanide | APHA Method 4500-CN F | 1992 | Cyanide by Ion Selective Electrode | American Public Health Association | |
Environmental Protection Agency | 40 CFR 141.23(k)(1) Table (20) Ortho-phosphate | APHA Method 4500-P E | 1992 | Phosphorus, ascorbic acid method | American Public Health Association | |
Environmental Protection Agency | 40 CFR 141.23(k)(1) Table (24) Sodium | APHA Method 3111 B | 1999 | Metals by Flame Atomic Absorption | 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 444.12(b)(1) Table (4) | APHA Method 3113 B | 1999 | Metals by Graphite Furnace Atomic Absorption | American Public Health Association | |
Environmental Protection Agency | 40 CFR 141.24(e)(1) | 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(a) Table ID (46) | 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 (22) | APHA Method 3120 B | 1999 | Metals by Inductively Coupled Plasma | American Public Health Association | |
Environmental Protection Agency | 40 CFR 141.25(a) Table | APHA Method 7500-U C | 2000 | Uranium-Isotopic Method | American Public Health Association | |
Environmental Protection Agency | 40 CFR 141.40(a)(3) Table 1 (strontium) | APHA Method 3125 | 2014 | Metals by Inductively Coupled Plasma/Mass Spectrometry | American Public Health Association | |
Environmental Protection Agency | 40 CFR 136.3(a) Table IB (42) | APHA Method 5310 B | 2000 | Organic carbon TOC, High-Temperature Combustion Method | American Public Health Association | |
Environmental Protection Agency | 40 CFR 141.402(c)(2) Table | APHA Method 9230 B | 2007 | Fecal Streptococcus and Enterococcus Groups, Multiple-Tube Technique | American Public Health Association | |
Environmental Protection Agency | 40 CFR 136.3(a) Table IB (50) | APHA Method 4500-P H | 1999 | Phosphorus, Manual Digestion and Flow Injection Analysis for Total Phosphorus | American Public Health Association | |
Environmental Protection Agency | 40 CFR 141.852(a)(5) Table | APHA Method 9223 B | 1998 | Enzyme Substrate Coliform Test, Enzyme Substrate Test | American Public Health Association | |
Coast Guard | 40 CFR 136.3(a) Table IA | APHA Method 9222 D | 1997 | Standard Methods for the Examination of Water and Wastewater | American Public Health Association | |
Environmental Protection Agency | 40 CFR 136.3(a) Table IA | 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 143.4(b) Table (Silver) | APHA Method 3111 B | 1992 | Metals by Flame Atomic Absorption | American Public Health Association | |
Environmental Protection Agency | 40 CFR 136.3(b)(10)(lxvii) | APHA Method 9221 | 2006 | Multiple-Tube Fermentation Technique for Members of the Coliform Group | American Public Health Association | |
Environmental Protection Agency | 40 CFR 136.3(a) Table IC (37) | APHA Method 6200 C | 1997 | Volatile Aromatic Organic Compounds by GC/PID Purge & Trap | American Public Health Association | |
Environmental Protection Agency | 40 CFR 141.21(f)(3) | APHA Method 9222 C | 1997 | Delayed-Incubation Total Coliform Procedure | American Public Health Association | |
Environmental Protection Agency | 40 CFR 136.3(a) Table IC (2) | APHA Method 6440 B | 2000 | Polynuclear Aromatic Hydrocarbons by Micro Liquid-Liquid Extraction Chromatographic Method | 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 141.23(k)(1) Table (13) Fluoride | APHA Method 4500-F B | 1992 | Fluoride Distillation | American Public Health Association | |
Environmental Protection Agency | 40 CFR 141.23(k)(1) Table (17) Nickel | APHA Method 3113 B | 1995 | Metals by Graphite Furnace Atomic Absorption | American Public Health Association | |
Environmental Protection Agency | 40 CFR 136.3(a) Table IB (16) | APHA Method 4140 B | 1997 | Chloride, CIE/UV | American Public Health Association | |
Environmental Protection Agency | 40 CFR 136.3(a) Table IB (32) | APHA Method 3125 B | 2009 | Inductively Coupled Plasma/mass Spectrometric Method | American Public Health Association | |
Environmental Protection Agency | 40 CFR 141.74(a)(2) Table (Free Chlorine) | APHA Method 4500-Cl H | 2000 | Chlorine, Syringaldazine (FACTS) | American Public Health Association | |
Environmental Protection Agency | 40 CFR 136.3(a) Table IB (38) | APHA Method 4140 B | 1997 | Nitrate (as N), CIE/UV | American Public Health Association | |
Environmental Protection Agency | 40 CFR 141.402(c)(2) Table Note 7 | APHA Method 9221 D | 1999 | Presence-Absence (P-A) Coliform Test | American Public Health Association |