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Title 40

Displaying title 40, up to date as of 9/03/2026. Title 40 was last amended 8/31/2026.
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§ 434.30 Applicability; description of the acid or ferruginous mine drainage subcategory.

The provisions of this subpart are applicable to acid or ferruginous mine drainage from an active mining area resulting from the mining of coal of any rank including, but not limited to, bituminous, lignite, and anthracite.