Approval and Promulgation of Implementation Plans; State of Missouri
air-emissions · Rule · Published 1998-04-24 · Effective 1998-05-26 · MO · 63 FR 20318
Document
Document number
98-10974
Federal Register citation
63 FR 20318
CFR reference
40 CFR 52
Type
Rule
Action
Final rule.
Category
air-emissions
Publication date
1998-04-24
Effective date
1998-05-26
State
MO
EPA docket
MO 046-1046
Abstract
The EPA is taking final action to approve revisions to Missouri Rule 10 CSR 10-2.330, ``Control of Gasoline Reid Vapor Pressure,'' submitted by the Missouri Department of Natural Resources (MDNR) on November 13, 1997. This revision sets a summertime gasoline Reid Vapor Pressure (RVP) limit of 7.2 pounds per square inch (psi), and 8.2 psi for gasoline containing at least 9.0 percent by volume but not more than 10.0 percent by volume ethanol, for gasoline distributed in Clay, Platte, and Jackson Counties in Missouri. This revision is necessary to ensure that the area continues to maintain the National Ambient Air Quality Standard (NAAQS) for ozone.