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 136.3(a) Table ID (32) | 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 141.24(e)(1) Table (Glyphosate) | APHA Method 6651 | 2005 | Glyphosate Herbicide | American Public Health Association | |
Environmental Protection Agency | 40 CFR 136.3(a) Table IB (17A) | APHA Method 4500-Cl G | 2000 | Residual Chlorine by Spectrophotometric, DPD | American Public Health Association | |
Environmental Protection Agency | 40 CFR 136.3(a) Table IB (26) | APHA Method 3111 B | 1999 | Metals by Flame Atomic Absorption | American Public Health Association | |
Environmental Protection Agency | 40 CFR 141.74(a)(2) Table (Total Chlorine) | APHA Method 4500-Cl F | 2000 | Chlorine, DPD Ferrous Titrimetric | 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 IC (20) | APHA Method 6200 C | 1997 | Volatile Aromatic Organic Compounds by GC/PID Purge & Trap | American Public Health Association | |
Environmental Protection Agency | 40 CFR 141.131(c)(1) Table (Amperometric Titration) | APHA Method 4500-Cl D | 2014 | Chlorine, Amperometric direct | American Public Health Association | |
Environmental Protection Agency | 40 CFR 136.3(b)(10)(viii) | APHA Method 2120 | 2001 | Color | American Public Health Association | |
Environmental Protection Agency | 40 CFR 141.852(c)(1)(i)(G) | APHA Method 9222 | 1998 | Membrane Filter Technique for Members of the Coliform Group, G.1.c(2), Escherichia coli Partition Method: EC broth with MUG (EC-MUG) | American Public Health Association | |
Environmental Protection Agency | 40 CFR 143.4(b) Table (Sulfate) | APHA Method 4500-SO4(2-) F | 1992 | Sulfate, Automated Methylthymol Blue Method | American Public Health Association | |
Environmental Protection Agency | 40 CFR 136.3(b)(10)(xxvii) | APHA Method 3500-Fe | 1997 | Iron | American Public Health Association | |
Environmental Protection Agency | 40 CFR 136.3(a) Table IC (15) | 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 (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 IC (31) | 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 (5) Barium | APHA Method 3120 B | 1998 | Metals by Inductively Coupled Plasma | American Public Health Association | |
Environmental Protection Agency | 40 CFR 141.21(f)(3) Note | APHA Method 9223 | 1997 | Enzyme Substrate Coliform Test | American Public Health Association | |
Environmental Protection Agency | 40 CFR 141.23(k)(1) Table (10) Copper | APHA Method 3111 B | 1999 | Metals by Flame Atomic Absorption | American Public Health Association | |
Environmental Protection Agency | 40 CFR 136.3(a) Table IC (99) | 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 (2) | 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 (113) | APHA Method 6200 C | 1997 | Volatile Aromatic Organic Compounds by GC/PID Purge & Trap | 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 141.131(a)(2) | APHA Method 5910 B | 2014 | Standard Methods for the Examination of Water and Wastewater | 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 (20) | APHA Method 3111 B | 1999 | Metals by Flame Atomic Absorption | American Public Health Association | |
Surface Mining Reclamation and Enforcement Office | 30 CFR 784.14(a) | 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 (23) | APHA Method 4500-CN E | 1999 | Cyanide by Colorimetric Determination | American Public Health Association | |
Environmental Protection Agency | 40 CFR 136.3(a) Table IB (3) | APHA Method 3500-Al B | 2001 | Aluminum by Eriochrome Cyanine R Method | 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 (Iron) | APHA Method 3111 B | 1992 | Metals by Flame Atomic Absorption | American Public Health Association | |
Environmental Protection Agency | 40 CFR 143.4(b) Table (Total Disolved Solids) | APHA Method 2540 C | 1998 | Solids, Total Dissolved Solids Dried at 180 degrees C | 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 | |
National Highway Traffic Safety Administration | 40 CFR 136.3(a) Table IB (16) | APHA Method 4500-Cl B | 1997 | Chlorine by Iodometric Method I | American Public Health Association | |
Environmental Protection Agency | 88 FR 18396 | 40 CFR 60 | 5210 Biochemical Oxygen Demand (BOD) | 2022 | Testing Provisions for Air Emission Sources | American Public Health Association |
Environmental Protection Agency | 40 CFR 141.23(k)(1) Table (19) Nitrite | APHA Method 4500-NO3 F | 1995 | 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 | 1995 | Metals by Inductively Coupled Plasma | American Public Health Association | |
Environmental Protection Agency | 40 CFR 444.12(b)(1) Table (2) | APHA Method 3120 B | 1999 | Metals by Inductively Coupled Plasma | American Public Health Association | |
Environmental Protection Agency | 40 CFR 136.3(a) Table IB (6) | 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 (36) | 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 (31) | APHA Method 4500-NH3 H | 1997 | Ammonia by Flow Injection Analysis | American Public Health Association | |
Environmental Protection Agency | 40 CFR 141.74(a)(1) Table (Heterotrophic bacteria) | APHA Method 9215 B | 2000 | Pour Plate Method | American Public Health Association | |
Environmental Protection Agency | 40 CFR 141.21(f)(3) Note 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 141.131(d)(4)(i) | APHA Method 5310 B | 2000 | Organic carbon TOC, High-Temperature Combustion Method | American Public Health Association | |
Environmental Protection Agency | 40 CFR 141.852(a)(5) Table | APHA Method 9221 B | 2005 | Multiple Tube Fermentation Qualitative (LTB): Total Coliform | 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(a) Table IC (9) | APHA Method 6440 B | 2000 | Polynuclear Aromatic Hydrocarbons by Micro Liquid-Liquid Extraction Chromatographic Method | American Public Health Association | |
Animal and Plant Health Inspection Service | 21 CFR 165.110(b)(4)(iii)(I)(6)(vii) | APHA Method 4500-Cl H | 1995 | Chlorine, Syringaldazine (FACTS) | American Public Health Association | |
Environmental Protection Agency | 40 CFR 136.3(b)(10)(lx) | APHA Method 6420 | 2000 | Phenols | American Public Health Association |