# Approval and Promulgation of Implementation Plans; Arizona-Maricopa County PM-10 Nonattainment Area; Serious Area Plan for Attainment of the PM-10 Standards
> **Rule** · Final rule. · Published 2002-07-25 · 67 FR 48718
## Document
- **Document number:** 02-18171
- **Category:** air-emissions
- **Federal Register citation:** 67 FR 48718
- **CFR reference:** 40 CFR 52
- **Publication date:** 2002-07-25
- **State:** AZ
- **EPA docket:** AZ092-002
## Abstract

EPA is approving the serious area particulate matter (PM-10) plan for the Maricopa County portion of the metropolitan Phoenix (Arizona) PM-10 nonattainment area. We are also granting Arizona's request to extend the Clean Air Act deadline for attaining the annual and 24-hour PM-10 standards in the area from 2001 to 2006. Finally, we are approving Maricopa County Environmental Services Department's fugitive dust rules, Maricopa County's Residential Woodburning Restrictions Ordinance, and commitments by Maricopa County jurisdictions to implement PM-10 controls.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2002/07/25/02-18171/approval-and-promulgation-of-implementation-plans-arizona-maricopa-county-pm-10-nonattainment-area)
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