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Code of Federal Regulations (Last Updated: October 10, 2024) |
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Title 40 - Protection of Environment |
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Chapter I - Environmental Protection Agency |
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SubChapter N - Effluent Guidelines and Standards |
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Part 434 - Coal Mining Point Source Category BPT, Bat, BCT Limitations and New Source Performance Standards |
Part 434 - Coal Mining Point Source Category BPT, Bat, BCT Limitations and New Source Performance Standards
| Subpart A - General Provisions |
| § 434.10 - Applicability. |
| § 434.11 - General definitions. |
| Subpart B - Coal Preparation Plants and Coal Preparation Plant Associated Areas |
| § 434.20 - Applicability. |
| § 434.21 - [Reserved] |
| § 434.22 - Effluent limitation guidelines representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available (BPT). |
| § 434.23 - Effluent limitations guidelines representing the degree of effluent reduction attainable by application of the best available technology economically achievable (BAT). |
| § 434.24 - Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best conventional pollutant control technology (BCT). |
| § 434.25 - New source performance standards (NSPS). |
| Subpart C - Acid or Ferruginous Mine Drainage |
| § 434.30 - Applicability; description of the acid or ferruginous mine drainage subcategory. |
| § 434.31 - [Reserved] |
| § 434.32 - Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available (BPT). |
| § 434.33 - Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best available technology economically achievable (BAT). |
| § 434.34 - Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best conventional pollutant control technology (BCT). |
| § 434.35 - New source performance standards (NSPS). |
| Subpart D - Alkaline Mine Drainage |
| § 434.40 - Applicability; description of the alkaline mine drainage subcategory. |
| § 434.41 - [Reserved] |
| § 434.42 - Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available (BPT). |
| § 434.43 - Effluent limitations guidelines representing the degree of effluent reduction attainable by application of the best available technology economically achievable (BAT). |
| § 434.44 - Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best conventional pollutant control technology (BCT). |
| § 434.45 - New source performance standards (NSPS). |
| Subpart E - Post-Mining Areas |
| § 434.50 - Applicability. |
| § 434.51 - [Reserved] |
| § 434.52 - Effluent limitations quidelines representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available (BPT). |
| § 434.53 - Effluent limitations guidelines representing the degree of effluent reduction attainable by application of the best available technology economically achievable (BAT). |
| § 434.54 - Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best conventional pollutant control technology (BCT). |
| § 434.55 - New source performance standards (NSPS). |
| Subpart F - Miscellaneous Provisions |
| § 434.60 - Applicability. |
| § 434.61 - Commingling of waste streams. |
| § 434.62 - Alternate effluent limitation for pH. |
| § 434.63 - Effluent limitations for precipitation events. |
| § 434.64 - Procedure and method detection limit for measurement of settleable solids. |
| § 434.65 - Modification of NPDES permits for new sources. |
| Subpart G - Coal Remining |
| § 434.70 - Specialized definitions. |
| § 434.71 - Applicability. |
| § 434.72 - Effluent limitations attainable by the application of the best practicable control technology currently available (BPT). |
| § 434.73 - Effluent limitations attainable by application of the best available technology economically achievable (BAT). |
| § 434.74 - Effluent limitations attainable by application of the best conventional pollutant control technology (BCT). |
| § 434.75 - New source performance standards (NSPS). |
| Subpart H - Western Alkaline Coal Mining |
| § 434.80 - Specialized definitions. |
| § 434.81 - Applicability. |
| § 434.82 - Effluent limitations attainable by the application of the best practicable control technology currently available (BPT). |
| § 434.83 - Effluent limitations attainable by application of the best available technology economically achievable (BAT). |
| § 434.84 - Effluent limitations attainable by application of the best conventional pollutant control technology (BCT). |
| § 434.85 - New source performance standards (NSPS). |
| Appendix A to Part 434 - Alternate Storm Limitations for Acid or Ferruginous Mine Drainage |
| Appendix B to Part 434 - Baseline Determination and Compliance Monitoring for Pre-existing Discharges at Remining Operations |