Underground Injection Control (UIC)

Guidance for UIC Class V Well Closures in Region 10 (AK, ID, OR, WA)

This document outlines the requirements for closures of Class V injection wells (including motor vehicle waste disposal wells and large-capacity cesspools) within Alaska, Idaho, Oregon, and Washington.

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Guidance for UIC Class V Well Closures in Region 10 (PDF)(2 pp, 42 K)