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Underground Injection Control (UIC)

UIC Permit for Colville River Unit (Well CD1-01A), North Slope, Alaska

The document below is EPA's underground injection control (UIC) permit for the Colville River Unit, North Slope, Alaska. The permit authorizes injection of non-hazardous industrial waste using one Class I injection well (CD1-01A) into the Ivishak and Sag River Formations.

Permit number: AK1I010-B
Effective dates: December 1, 2017 to November 30, 2027

Current operator: ConocoPhillips Alaska, Inc.

Related permits:

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