Approval and Promulgation of Air Quality Implementation Plans; Colorado; Removal and Replacement of Transportation Control Measure, Colorado Springs Element, Carbon Monoxide Section of the State Implementation Plan
air-emissions · Rule · Published 1999-04-08 · Effective 1999-06-07 · CO · 64 FR 17102
Document
Document number
99-8630
Federal Register citation
64 FR 17102
CFR reference
40 CFR 52
Type
Rule
Action
Direct final rule.
Category
air-emissions
Publication date
1999-04-08
Effective date
1999-06-07
State
CO
EPA docket
CO-001-0025a
Abstract
EPA is approving a revision to the Colorado State Implementation Plan (SIP), carbon monoxide (CO) section, Colorado Springs element. In a June 25, 1996, submission, Colorado requests that emission reductions from oxygenate use in gasoline be substituted for reductions associated with the previously approved (48 FR 55284, December 12, 1983) bus acquisition program because the bus program was not implemented due to the lack of federal funding. This revision satisfies certain requirements of part D and section 110 of the Clean Air Act (CAA), as amended in 1990.