Denial of Request for Extension of Attainment Date for 1997 PM2.5 NAAQS; California; San Joaquin Valley Serious Nonattainment Area
air-emissions · Rule · Published 2016-10-06 · Effective 2016-11-07 · CA · 81 FR 69396
Document
Document number
2016-24082
Federal Register citation
81 FR 69396
CFR reference
40 CFR 52
Type
Rule
Action
Final rule.
Category
air-emissions
Publication date
2016-10-06
Effective date
2016-11-07
State
CA
EPA docket
EPA-R09-OAR-2015-0432
Abstract
The Environmental Protection Agency (EPA) is denying a request submitted by California for extension of the attainment date for the 1997 24-hour and annual fine particulate matter (PM<INF>2.5</INF>) national ambient air quality standards in the San Joaquin Valley Serious PM<INF>2.5</INF> nonattainment area.