# Approval and Promulgation of Air Quality Implementation Plans; Commonwealth of Pennsylvania: Determination of Attainment of Ozone Standard by the Pittsburgh-Beaver Valley and Reading Ozone Nonattainment Areas and Determination Regarding Applicability of Certain Reasonable Further Progress and Attainment Demonstration Requirements
> **Rule** · Final rule. · Published 1995-07-19 · 60 FR 37015
## Document
- **Document number:** 95-17669
- **Category:** air-emissions
- **Federal Register citation:** 60 FR 37015
- **CFR reference:** 40 CFR 52
- **Publication date:** 1995-07-19
- **State:** PA
- **EPA docket:** PA63-1-7124
## Abstract

EPA has determined that the Pittsburgh-Beaver Valley and Reading ozone nonattainment areas have attained the National Ambient Air Quality standard (NAAQS) for ozone. This determination is based upon three years of ambient air monitoring data for the years 1992-94 that demonstrate that the ozone NAAQS has been attained in these areas. On the basis of this determination, EPA is also determining that certain reasonable further progress (RFP) and attainment demonstration requirements, along with certain other related requirements, of Part D of Title I of the Clean Air Act (CAA) are not applicable to these areas as long as these areas continue to attain the ozone NAAQS.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/1995/07/19/95-17669/approval-and-promulgation-of-air-quality-implementation-plans-commonwealth-of-pennsylvania)
---
*AI Analytics · CC0 1.0*