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Code of Federal Regulations (Last Updated: November 8, 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 |
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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. |