| Environmental Protection Agency |
86 FR 27226 |
40 CFR 136 |
USGS Method I–4472–97 |
1997 |
Clean Water Act Methods Update Rule for the Analysis of Effluent
|
U.S. Environmental Protection Agency |
| Environmental Protection Agency |
86 FR 27226 |
40 CFR 136 |
USGS Method O– 4127–96 |
1996 |
Clean Water Act Methods Update Rule for the Analysis of Effluent
|
U.S. Environmental Protection Agency |
| Environmental Protection Agency |
86 FR 27226 |
40 CFR 136 |
USGS Method O– 4436–16 |
2016 |
Clean Water Act Methods Update Rule for the Analysis of Effluent
|
U.S. Environmental Protection Agency |
| Environmental Protection Agency |
89 FR 31802 |
40 CFR 9 |
EPA 430–R–10–003 |
2010 |
Revisions and Confidentiality Determinations for Data Elements Under the Greenhouse Gas Reporting Rule
|
U.S. Environmental Protection Agency |
| Environmental Protection Agency |
91 FR 16388 |
40 CFR 63 |
EPA Compendium Method TO-15 |
1999 |
Renewable Fuel Standard (RFS) Program: Standards for 2026 and 2027, Partial Waiver of 2025 Cellulosic Biofuel Volume Requirement, and Other Changes
|
U.S. Environmental Protection Agency |
| Environmental Protection Agency |
91 FR 16388 |
40 CFR 80 |
EPA Compendium Method TO-15 |
1999 |
Renewable Fuel Standard (RFS) Program: Standards for 2026 and 2027, Partial Waiver of 2025 Cellulosic Biofuel Volume Requirement, and Other Changes
|
U.S. Environmental Protection Agency |
| Environmental Protection Agency |
89 FR 41648 |
40 CFR 63 |
EPA/100/R–10/005 |
2010 |
National Emission Standards for Hazardous Air Pollutants: Primary Copper Smelting Residual Risk and Technology Review and Primary Copper Smelting Area Source Technology Review
|
U.S. Environmental Protection Agency |
| Environmental Protection Agency |
89 FR 41648 |
40 CFR 63 |
EPA Method 9 |
2017 |
National Emission Standards for Hazardous Air Pollutants: Primary Copper Smelting Residual Risk and Technology Review and Primary Copper Smelting Area Source Technology Review
|
U.S. Environmental Protection Agency |
| Environmental Protection Agency |
89 FR 41648 |
40 CFR 63 |
EPA Method 18 |
2025 |
National Emission Standards for Hazardous Air Pollutants: Primary Copper Smelting Residual Risk and Technology Review and Primary Copper Smelting Area Source Technology Review
|
U.S. Environmental Protection Agency |
| Environmental Protection Agency |
89 FR 41648 |
40 CFR 63 |
EPA Method 101A |
2017 |
National Emission Standards for Hazardous Air Pollutants: Primary Copper Smelting Residual Risk and Technology Review and Primary Copper Smelting Area Source Technology Review
|
U.S. Environmental Protection Agency |
| Environmental Protection Agency |
89 FR 41648 |
40 CFR 63 |
EPA Method 29 |
2017 |
National Emission Standards for Hazardous Air Pollutants: Primary Copper Smelting Residual Risk and Technology Review and Primary Copper Smelting Area Source Technology Review
|
U.S. Environmental Protection Agency |
| Environmental Protection Agency |
90 FR 27910 |
40 CFR 60 |
EPA–454/R–98– 015 |
1997 |
Standards of Performance for New Stationary Sources and Emission Guidelines for Existing Sources: Other Solid Waste Incineration Units Review
|
U.S. Environmental Protection Agency |
| Environmental Protection Agency |
91 FR 16502 |
40 CFR 63 |
EPA Method 29 |
2017 |
National Emission Standards for Hazardous Air Pollutants: Chemical Manufacturing Area Sources Technology Review
|
U.S. Environmental Protection Agency |
| Environmental Protection Agency |
89 FR 55684 |
40 CFR 63 |
EPA–454/B–08–002 |
2008 |
National Emission Standards for Hazardous Air Pollutants for Coke Ovens: Pushing, Quenching, and Battery Stacks, and Coke Oven Batteries; Residual Risk and Technology Review, and Periodic Technology Review
|
U.S. Environmental Protection Agency |
| Environmental Protection Agency |
91 FR 16388 |
40 CFR 1090 |
EPA Compendium Method TO-15 |
1999 |
Renewable Fuel Standard (RFS) Program: Standards for 2026 and 2027, Partial Waiver of 2025 Cellulosic Biofuel Volume Requirement, and Other Changes
|
U.S. Environmental Protection Agency |
| Environmental Protection Agency |
88 FR 59662 |
40 CFR 761 |
SW-846 Test Method 3541 |
2023 |
Alternate PCB Extraction Methods and Amendments to PCB Cleanup and Disposal Regulations
|
U.S. Environmental Protection Agency |
| Environmental Protection Agency |
88 FR 59662 |
40 CFR 761 |
SW-846 Test Method 3545A |
2023 |
Alternate PCB Extraction Methods and Amendments to PCB Cleanup and Disposal Regulations
|
U.S. Environmental Protection Agency |
| Environmental Protection Agency |
88 FR 59662 |
40 CFR 761 |
SW-846 Test Method 3546 |
2023 |
Alternate PCB Extraction Methods and Amendments to PCB Cleanup and Disposal Regulations
|
U.S. Environmental Protection Agency |
| Environmental Protection Agency |
88 FR 59662 |
40 CFR 761 |
SW-846 Test Method 3510C |
2023 |
Alternate PCB Extraction Methods and Amendments to PCB Cleanup and Disposal Regulations
|
U.S. Environmental Protection Agency |
| Environmental Protection Agency |
88 FR 59662 |
40 CFR 761 |
SW-846 Test Method 3520C |
2023 |
Alternate PCB Extraction Methods and Amendments to PCB Cleanup and Disposal Regulations
|
U.S. Environmental Protection Agency |
| Environmental Protection Agency |
88 FR 59662 |
40 CFR 761 |
SW-846 Test Method 3535A |
2023 |
Alternate PCB Extraction Methods and Amendments to PCB Cleanup and Disposal Regulations
|
U.S. Environmental Protection Agency |
| Environmental Protection Agency |
88 FR 59662 |
40 CFR 761 |
SW-846 Test Method 8082A |
2023 |
Alternate PCB Extraction Methods and Amendments to PCB Cleanup and Disposal Regulations
|
U.S. Environmental Protection Agency |
| Environmental Protection Agency |
88 FR 59662 |
40 CFR 761 |
SW-846 Test Method 608 |
2023 |
Alternate PCB Extraction Methods and Amendments to PCB Cleanup and Disposal Regulations
|
U.S. Environmental Protection Agency |
| Environmental Protection Agency |
88 FR 59662 |
40 CFR 761 |
SW-846 Test Method 608.3 |
2023 |
Alternate PCB Extraction Methods and Amendments to PCB Cleanup and Disposal Regulations
|
U.S. Environmental Protection Agency |
| Environmental Protection Agency |
88 FR 59662 |
40 CFR 761 |
SW-846 Test Method 3550B |
2023 |
Alternate PCB Extraction Methods and Amendments to PCB Cleanup and Disposal Regulations
|
U.S. Environmental Protection Agency |
| Environmental Protection Agency |
88 FR 59662 |
40 CFR 761 |
SW-846 Test Method 3550C |
2023 |
Alternate PCB Extraction Methods and Amendments to PCB Cleanup and Disposal Regulations
|
U.S. Environmental Protection Agency |
| Environmental Protection Agency |
89 FR 11198 |
40 CFR 60 |
EPA Method 9 |
2024 |
New Source Performance Standards Review for Steel Plants: Electric Arc Furnaces and Argon-Oxygen Decarburization Vessels; Corrections
|
U.S. Environmental Protection Agency |
| Environmental Protection Agency |
89 FR 23840 |
40 CFR 63 |
EPA SW-846 Method 5031 |
1996 |
National Emission Standards for Hazardous Air Pollutants: Ethylene Production, Miscellaneous Organic Chemical Manufacturing, Organic Liquids Distribution (Non-Gasoline), and Petroleum Refineries Reconsideration
|
U.S. Environmental Protection Agency |
| Environmental Protection Agency |
89 FR 23294 |
40 CFR 63 |
EPA-454/B-08-002 |
2008 |
National Emission Standards for Hazardous Air Pollutants: Integrated Iron and Steel Manufacturing Facilities Technology Review
|
U.S. Environmental Protection Agency |
| Environmental Protection Agency |
89 FR 27288 |
40 CFR 136 |
EPA Method 1103.2 |
2023 |
Clean Water Act Methods Update Rule for the Analysis of Effluent
|
U.S. Environmental Protection Agency |
| Environmental Protection Agency |
89 FR 31802 |
40 CFR 98 |
EPA 430–R–10–003 |
2010 |
Revisions and Confidentiality Determinations for Data Elements Under the Greenhouse Gas Reporting Rule
|
U.S. Environmental Protection Agency |
| Environmental Protection Agency |
89 FR 32532 |
40 CFR 142 |
EPA Method 537.1, Version 2.0 |
2020 |
PFAS National Primary Drinking Water Regulation
|
U.S. Environmental Protection Agency |
| Health and Human Services Department |
89 FR 37448 |
21 CFR 112 |
EPA Method 1603 (EPA-821-R14-010) |
2014 |
Standards for the Growing, Harvesting, Packing, and Holding of Produce for Human Consumption Relating to Agricultural Water
|
U.S. Environmental Protection Agency |
| Environmental Protection Agency |
89 FR 39304 |
40 CFR 60 |
EPA Method 18 |
2025 |
National Emission Standards for Hazardous Air Pollutants: Gasoline Distribution Technology Reviews and New Source Performance Standards Review for Bulk Gasoline Terminals
|
U.S. Environmental Protection Agency |
| Environmental Protection Agency |
89 FR 39304 |
40 CFR 63 |
EPA Method 18 |
2025 |
National Emission Standards for Hazardous Air Pollutants: Gasoline Distribution Technology Reviews and New Source Performance Standards Review for Bulk Gasoline Terminals
|
U.S. Environmental Protection Agency |
| Environmental Protection Agency |
89 FR 42062 |
40 CFR 98 |
EPA OTM-52 |
2023 |
Greenhouse Gas Reporting Rule: Revisions and Confidentiality Determinations for Petroleum and Natural Gas Systems
Archived
|
U.S. Environmental Protection Agency |
| Environmental Protection Agency |
89 FR 11198 |
40 CFR 60 |
EPA Method 22 |
2022 |
New Source Performance Standards Review for Steel Plants: Electric Arc Furnaces and Argon-Oxygen Decarburization Vessels; Corrections
|
U.S. Environmental Protection Agency |
| Environmental Protection Agency |
89 FR 16820 |
40 CFR 60 |
EPA-454/B-08-002 |
2008 |
Standards of Performance for New, Reconstructed, and Modified Sources and Emissions Guidelines for Existing Sources: Oil and Natural Gas Sector Climate Review
|
U.S. Environmental Protection Agency |
| Environmental Protection Agency |
89 FR 16820 |
40 CFR 60 |
EPA-600/R-12/531 |
2012 |
Standards of Performance for New, Reconstructed, and Modified Sources and Emissions Guidelines for Existing Sources: Oil and Natural Gas Sector Climate Review
|
U.S. Environmental Protection Agency |
| Environmental Protection Agency |
89 FR 23840 |
40 CFR 63 |
EPA SW-846 Method 5030B |
1996 |
National Emission Standards for Hazardous Air Pollutants: Ethylene Production, Miscellaneous Organic Chemical Manufacturing, Organic Liquids Distribution (Non-Gasoline), and Petroleum Refineries Reconsideration
|
U.S. Environmental Protection Agency |
| Environmental Protection Agency |
89 FR 23840 |
40 CFR 63 |
EPA SW-846 Test Method 8260D |
2018 |
National Emission Standards for Hazardous Air Pollutants: Ethylene Production, Miscellaneous Organic Chemical Manufacturing, Organic Liquids Distribution (Non-Gasoline), and Petroleum Refineries Reconsideration
|
U.S. Environmental Protection Agency |
| Environmental Protection Agency |
89 FR 32532 |
40 CFR 141 |
EPA Method 537.1, Version 2.0 |
2020 |
PFAS National Primary Drinking Water Regulation
|
U.S. Environmental Protection Agency |
| Environmental Protection Agency |
89 FR 32532 |
40 CFR 142 |
EPA Method 533 |
2019 |
PFAS National Primary Drinking Water Regulation
|
U.S. Environmental Protection Agency |
| Environmental Protection Agency |
89 FR 57738 |
40 CFR 63 |
EPA/100/R-10/005 |
2010 |
National Emission Standards for Hazardous Air Pollutants: Lime Manufacturing Plants Technology Review
|
U.S. Environmental Protection Agency |
| Environmental Protection Agency |
89 FR 42932 |
40 CFR 60 |
EPA–453/R–08–002 |
2008 |
New Source Performance Standards for the Synthetic Organic Chemical Manufacturing Industry and National Emission Standards for Hazardous Air Pollutants for the Synthetic Organic Chemical Manufacturing Industry and Group I & II Polymers and Resins Industry
|
U.S. Environmental Protection Agency |
| Environmental Protection Agency |
89 FR 42932 |
40 CFR 60 |
EPA–454/B–08–002 |
2008 |
New Source Performance Standards for the Synthetic Organic Chemical Manufacturing Industry and National Emission Standards for Hazardous Air Pollutants for the Synthetic Organic Chemical Manufacturing Industry and Group I & II Polymers and Resins Industry
|
U.S. Environmental Protection Agency |
| Environmental Protection Agency |
89 FR 42932 |
40 CFR 60 |
EPA–454/R–98–015 |
1997 |
New Source Performance Standards for the Synthetic Organic Chemical Manufacturing Industry and National Emission Standards for Hazardous Air Pollutants for the Synthetic Organic Chemical Manufacturing Industry and Group I & II Polymers and Resins Industry
|
U.S. Environmental Protection Agency |
| Environmental Protection Agency |
89 FR 42932 |
40 CFR 60 |
EPA–600/R–12/531 |
2012 |
New Source Performance Standards for the Synthetic Organic Chemical Manufacturing Industry and National Emission Standards for Hazardous Air Pollutants for the Synthetic Organic Chemical Manufacturing Industry and Group I & II Polymers and Resins Industry
|
U.S. Environmental Protection Agency |
| Environmental Protection Agency |
89 FR 42932 |
40 CFR 60 |
SW–846–6010D |
2018 |
New Source Performance Standards for the Synthetic Organic Chemical Manufacturing Industry and National Emission Standards for Hazardous Air Pollutants for the Synthetic Organic Chemical Manufacturing Industry and Group I & II Polymers and Resins Industry
|
U.S. Environmental Protection Agency |
| Environmental Protection Agency |
89 FR 42932 |
40 CFR 60 |
SW–846–6020B |
2014 |
New Source Performance Standards for the Synthetic Organic Chemical Manufacturing Industry and National Emission Standards for Hazardous Air Pollutants for the Synthetic Organic Chemical Manufacturing Industry and Group I & II Polymers and Resins Industry
|
U.S. Environmental Protection Agency |