Determination of Attainment of the 1-Hour Ozone National Ambient Air Quality Standard in the San Joaquin Valley Nonattainment Area in California
air-emissions · Rule · Published 2016-07-18 · Effective 2016-08-17 · CA · 81 FR 46608
Document
Document number
2016-16792
Federal Register citation
81 FR 46608
CFR reference
40 CFR 52
Type
Rule
Action
Final rule.
Category
air-emissions
Publication date
2016-07-18
Effective date
2016-08-17
State
CA
EPA docket
EPA-R09-OAR-2016-0164
Abstract
The Environmental Protection Agency (EPA) is determining that the San Joaquin Valley nonattainment area has attained the 1-hour ozone National Ambient Air Quality Standard. This determination is based on sufficient, quality-assured, and certified data for the 2012-2014 period. Ozone data collected in 2015 show continued attainment of the standard in the San Joaquin Valley.