Determination of Attainment of the 1-Hour Ozone Standard for the Phoenix Metropolitan Area, Arizona and Determination Regarding Applicability of Certain Clean Air Act Requirements
air-emissions · Rule · Published 2001-05-30 · AZ · 66 FR 29230
Document
Document number
01-13512
Federal Register citation
66 FR 29230
CFR reference
40 CFR 81
Type
Rule
Action
Final rule.
Category
air-emissions
Publication date
2001-05-30
State
AZ
EPA docket
AZ-098-0025
Abstract
EPA is determining that the Phoenix metropolitan serious ozone nonattainment area has attained the 1-hour ozone air quality standard by the deadline required by the Clean Air Act (CAA), November 15, 1999. Based on this determination, we also are determining that the CAA's requirements for reasonable further progress and attainment demonstrations and for contingency measures for the 1-hour ozone standard are not applicable to the area for so long as the Phoenix metropolitan area continues to attain the 1-hour ozone standard.