# State of North Dakota Underground Injection Control Program; Class I, III, IV, and V Primacy Revisions
> **Rule** · Final rule. · Published 2019-04-15 · Effective 2019-05-15 · 84 FR 15119
## Document
- **Document number:** 2019-07442
- **Category:** water-quality
- **Federal Register citation:** 84 FR 15119
- **CFR reference:** 40 CFR 147
- **Publication date:** 2019-04-15
- **Effective date:** 2019-05-15
- **State:** ND
- **EPA docket:** EPA-HQ-OW-2018-0669
## Abstract

The Environmental Protection Agency (EPA) is approving an application from the State of North Dakota under the Safe Drinking Water Act (SDWA) to revise the State's existing Underground Injection Control (UIC) Program for Class I, III, IV, and V injection wells located within the State, except those in Indian country. North Dakota has revised its UIC Class I, III, IV, and V program regulations to transfer primary enforcement authority from the North Dakota Department of Health to the North Dakota Department of Environmental Quality.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2019/04/15/2019-07442/state-of-north-dakota-underground-injection-control-program-class-i-iii-iv-and-v-primacy-revisions)
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