Data / Federal rules / 2026-03933

Air Plan Approval; Indiana; Keystone VOC RACT Alternative Control

The Environmental Protection Agency published this proposed rule in the Federal Register on February 27, 2026. Comments closed on March 30, 2026.

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What the agency says

The Environmental Protection Agency (EPA) is proposing to approve revisions to the volatile organic compound (VOC) requirements for Keystone Automotive Industries dba Saturn Wheel (Keystone) of Huntington County, Indiana. Keystone owns and operates an aluminum alloy wheel refurbishing and distribution facility at which it performs cold cleaner degreasing operations and is subject to the VOC rules under article 8 of the Indiana Administrative Code (IAC). On February 26, 2025, the Indiana Department of Environmental Management (IDEM) submitted a Commissioner's Order containing the revised requirements and requested that the EPA approve it as an amendment to the Indiana State Implementation Plan (SIP). IDEM is seeking the EPA approval of an equivalent control device and site specific Reasonably Available Control Technology (RACT) for Keystone's degreasing operations, as provided in IAC article 8.

Key facts

Document number: 2026-03933
Type: Proposed rule
Action: Proposed rule
Agency: Environmental Protection Agency
Published: February 27, 2026
Comments due: March 30, 2026
Dates: Comments must be received on or before March 30, 2026.
Docket: EPA-R05-OAR-2025-0092; FRL-13195-01-R5
Code of Federal Regulations: 40 CFR 52
Topics: Air pollution control; Environmental protection; Incorporation by reference; Intergovernmental relations; Ozone; Volatile organic compounds
Pages: 3

The document on federalregister.gov PDF

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Everything from the Environmental Protection Agency · Rules on air pollution control · Rules on environmental protection · Rules on incorporation by reference · Published in February 2026

Read from the Federal Register API, last updated 2026-10-23. The document on federalregister.gov is the official record; dates and dockets can change through later corrections. Free to reuse with credit to SpecStream under CC BY 4.0.