Air Plan Approval; California; Butte County; El Dorado County; Mojave Desert Air Quality Management District; San Diego County; Ventura County
air-emissions · Rule · Published 2020-11-12 · Effective 2020-12-14 · CA · 85 FR 71846
Document
Document number
2020-23551
Federal Register citation
85 FR 71846
CFR reference
40 CFR 52
Type
Rule
Action
Final rule.
Category
air-emissions
Publication date
2020-11-12
Effective date
2020-12-14
State
CA
EPA docket
EPA-R09-OAR-2020-0122
Abstract
The Environmental Protection Agency (EPA) is taking final action to approve revisions to the Butte County Air Quality Management District (BCAQMD), El Dorado County Air Quality Management District (EDCAQMD), Mojave Desert Air Quality Management District (MDAQMD), San Diego County Air Pollution Control District (SDCAPCD) and Ventura County Air Pollution Control District (VCAPCD) portions of the California State Implementation Plan (SIP). These revisions concern rules that include definitions for certain terms that are necessary for the implementation of local rules that regulate sources of air pollution. We are approving the definitions rules under the Clean Air Act (CAA or the Act).