# State of Kentucky Underground Injection Control (UIC) Class II Program; Primacy Approval
> **Rule** · Direct final rule. · Published 2016-10-28 · Effective 2017-01-26 · 81 FR 74927
## Document
- **Document number:** 2016-25931
- **Category:** water-quality
- **Federal Register citation:** 81 FR 74927
- **CFR reference:** 40 CFR 147
- **Publication date:** 2016-10-28
- **Effective date:** 2017-01-26
- **State:** KY
- **EPA docket:** EPA-HQ-OW-2015-0372
## Abstract

The U.S. Environmental Protection Agency (EPA) is taking direct final action to approve the Commonwealth of Kentucky's Underground Injection Control Class II (UIC) Program for primacy. The EPA determined that the state's program is consistent with the provisions of the Safe Drinking Water Act (SDWA) at Section 1425 to prevent underground injection activities that endanger underground sources of drinking water. The agency's approval allows the state to implement and enforce state regulations for UIC Class II injection wells located within the state. The Commonwealth's authority excludes the regulation of injection well Classes I, III, IV, V and VI and all wells on Indian lands, as required by rule under the SDWA.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2016/10/28/2016-25931/state-of-kentucky-underground-injection-control-uic-class-ii-program-primacy-approval)
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