# Delegation of New Source Performance Standards and National Emission Standards for Hazardous Air Pollutants for the States of Arizona and California
> **Rule** · Withdrawal of direct final rule. · Published 2022-05-27 · 87 FR 32090
## Document
- **Document number:** 2022-11461
- **Category:** air-emissions
- **Federal Register citation:** 87 FR 32090
- **CFR reference:** 40 CFR 60
- **Publication date:** 2022-05-27
- **State:** AZ
- **EPA docket:** EPA-R09-OAR-2021-0962
## Abstract

Because the Environmental Protection Agency (EPA) received public comment, which we intend to address, we are withdrawing the direct final rule for Delegation of New Source Performance Standards and National Emission Standards for Hazardous Air Pollutants for the States of Arizona and California published on March 31, 2022. The EPA will take a final action on the proposed action in a separate subsequent final rulemaking.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2022/05/27/2022-11461/delegation-of-new-source-performance-standards-and-national-emission-standards-for-hazardous-air)
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