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Code of Federal Regulations (Last Updated: July 5, 2024) |
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Title 40 - Protection of Environment |
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Chapter I - Environmental Protection Agency |
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SubChapter D - Water Programs |
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Part 125 - Criteria and Standards for the National Pollutant Discharge Elimination System |
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Subpart F - Criteria for Granting Water Quality Related Variances Under Section 301(g) of the Act |