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Clean Water Act Practice Test

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The Office of Surface Mining Reclamation and Enforcement ties in with the Clean Water Act for mining runoff in which region?
Correct Answer:
Appalachia
Explanation:
Appalachia is where the connection between mining regulation and the Clean Water Act is most prominent because this region has the highest intensity of surface coal mining, including practices like mountaintop removal that create substantial runoff and sediment entering streams. The combination of SMCRA oversight by the Office of Surface Mining Reclamation and Enforcement with Clean Water Act controls—such as NPDES permits and water-quality protections—has been particularly focused on addressing the water-quality impacts from mining in these Appalachian coalfields. The scale and nature of runoff problems there drive the emphasis of this regulatory tie-in, more so than in regions with less surface coal mining activity.

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