# Approval and Promulgation of Implementation Plans; Designation of Areas for Air Quality Planning Purposes; State of California; PM-10; Technical Amendment
> **Rule** · Final rule; technical amendment. · Published 2011-03-21 · Effective 2011-03-21 · 76 FR 15219
## Document
- **Document number:** 2011-6559
- **Category:** air-emissions
- **Federal Register citation:** 76 FR 15219
- **CFR reference:** 40 CFR 81
- **Publication date:** 2011-03-21
- **Effective date:** 2011-03-21
- **State:** CA
- **EPA docket:** EPA-R09-OAR-2008-0306
## Abstract

EPA is making a technical amendment to the Code of Federal Regulations to reflect the final actions published by the Agency on November 12, 2008 in connection with the designations of the San Joaquin Valley Air Basin and East Kern areas for particulate matter of ten microns or less (PM-10).

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2011/03/21/2011-6559/approval-and-promulgation-of-implementation-plans-designation-of-areas-for-air-quality-planning)
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