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Approval and Disapproval and Promulgation of State Implementation Plan Revisions; Infrastructure Requirements for the 1997 8-Hour Ozone National Ambient Air Quality Standard; Wyoming

air-emissions · Rule · Published 2011-07-25 · Effective 2011-08-24 · WY · 76 FR 44265

Document

Document number: 2011-18423
Federal Register citation: 76 FR 44265
CFR reference: 40 CFR 52
Type: Rule
Action: Final rule.
Category: air-emissions
Publication date: 2011-07-25
Effective date: 2011-08-24
State: WY
EPA docket: EPA-R08-OAR-2010-0303

Abstract

EPA is partially approving and partially disapproving the

Source

Authoritative: Federal Register document
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