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NPDES Permit for Chemtrade Refinery Services in Wyoming

Under National Pollutant Discharge Elimination System permit number WY-0034207, Chemtrade Refinery Services, Inc. is authorized to discharge from its wastewater treatment facility located in Fremont County, Wyoming, to an unnamed drainage ditch tributary to an unnamed drainage way that flows into the Little Wind River near St. Stephens, Wyoming.

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