Utah Underground Injection Control Program; Class VI Primacy

Open for public comment until Dec. 7, 2026. Comment on Regulations.gov

What it does

The U.S. Environmental Protection Agency (EPA or Agency) has received a complete Underground Injection Control (UIC) program revision application from the State of Utah, requesting primary enforcement responsibility (primacy) for Class VI injection wells under Safe Drinking Water Act (SDWA) section 1422. The EPA's approval of the State's UIC program revision application would allow the Utah Department of Natural Resources, Division of Oil, Gas and Mining (DOGM) to issue and enforce compliance with UIC Class VI permits for injection wells used for geologic carbon sequestration. In this action, the EPA proposes to approve Utah's application to implement the UIC program for Class VI injection wells located within the State, except those on Indian lands for which the EPA retains primacy. The EPA has determined that Utah's UIC Class VI program meets Federal requirements for primacy under SDWA section 1422 and the applicable implementing regulations in 40 CFR parts 144, 145, and 146.

The Environmental Protection Agency's summary, as published in the Federal Register.

What it would change

1 part of Title 40 of the Code of Federal Regulations:

40 CFR 147

What happens next and when

Comments must be received on or before December 7, 2026. Public hearing: The EPA will hold one virtual public hearing during the comment period. Please refer to the SUPPLEMENTARY INFORMATION section for additional information on the public hearing.

The agency's dates, word for word.

Check it yourself

• The document in the Federal Register
• Docket EPA-HQ-OW-2026-0496 on Regulations.gov
• Title 40 on eCFR

The record as published

Source: the Federal Register (public domain). The document in the Federal Register