Clean Air Act Approval and Promulgation of State Implementation Plan for Colorado; Denver Nonattainment Area PMINF10 Contingency Measures
air-emissions · Rule · Published 1996-09-23 · Effective 1996-12-23 · CO · 61 FR 49682
Document
Document number
96-24053
Federal Register citation
61 FR 49682
CFR reference
40 CFR 52
Type
Rule
Action
Direct final rule.
Category
air-emissions
Publication date
1996-09-23
Effective date
1996-12-23
State
CO
EPA docket
CO-001-0001a
Abstract
EPA approves the state implementation plan (SIP) revision submitted by the State of Colorado on November 17, 1995, to satisfy the Federal Clean Air Act requirement to submit contingency measures for the Denver moderate PM<INF>10 (particulate matter with an aerodynamic diameter less than or equal to a nominal 10 micrometers) nonattainment area. EPA is approving this SIP revision because it is consistent with the PM<INF>10 contingency measure requirements of the Clean Air Act, as amended (Act).