# Approval and Promulgation of Implementation Plans; California; Determinations of Attainment for the 1997 8-Hour Ozone Standard
> **Rule** · Withdrawal of direct final rule. · Published 2012-11-07 · 77 FR 66715
## Document
- **Document number:** 2012-27054
- **Category:** air-emissions
- **Federal Register citation:** 77 FR 66715
- **CFR reference:** 40 CFR 52
- **Publication date:** 2012-11-07
- **State:** CA
- **EPA docket:** EPA-R09-OAR-2011-0492
## Abstract

Due to the receipt of an adverse comment, EPA is withdrawing the September 14, 2012, direct final rule that makes several determinations relating to certain 1997 8-hour ozone nonattainment areas in California. EPA will address the comment in a subsequent final action based upon the proposed rulemaking action, also published on September 14, 2012. EPA will not institute a second comment period on this action.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2012/11/07/2012-27054/approval-and-promulgation-of-implementation-plans-california-determinations-of-attainment-for-the)
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