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NPDES Permit for the Prairie Wind Casino Wastewater Treatment Plant in South Dakota

Under National Pollutant Discharge Elimination System permit number SD-0034760, the Prairie Wind Casino is authorized to discharge from its wastewater treatment plant in the Northwest 1/4 of Section 15, Township 37 North, Range 48 West, latitude 43.183921° N and longitude 102.988274° W, Oglala County, to an unnamed tributary of Lower South Branch Blacktail Creek.

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