Determination of Attainment of the 2008 Ozone National Ambient Air Quality Standards; Eastern San Luis Obispo, California
air-emissions · Rule · Published 2016-12-21 · Effective 2017-01-20 · CA · 81 FR 93620
Document
Document number
2016-30476
Federal Register citation
81 FR 93620
CFR reference
40 CFR 52
Type
Rule
Action
Final rule.
Category
air-emissions
Publication date
2016-12-21
Effective date
2017-01-20
State
CA
EPA docket
EPA-R09-OAR-2016-0543 FRL-9956-98-Region 9
Abstract
The Environmental Protection Agency (EPA) is finalizing our determination that the San Luis Obispo (Eastern San Luis Obispo) ozone nonattainment area (NAA) in California has attained the 2008 ozone National Ambient Air Quality Standards (NAAQS or "standards") by the applicable attainment date of July 20, 2016. This determination is based on complete, quality-assured and certified data for the 3-year period preceding that attainment date. Based on this determination, the Eastern San Luis Obispo NAA will not be reclassified to a higher ozone classification.