Approval and Promulgation of Implementation Plans; Indiana
air-emissions · Rule · Published 2002-10-11 · Effective 2002-12-10 · IN · 67 FR 63268
Document
Document number
02-25854
Federal Register citation
67 FR 63268
CFR reference
40 CFR 52
Type
Rule
Action
Direct final rule.
Category
air-emissions
Publication date
2002-10-11
Effective date
2002-12-10
State
IN
EPA docket
IN144-1a
Abstract
EPA is approving revisions to Particulate Matter (PM) control requirements for certain natural gas combustion sources in Indiana. EPA is also approving various cleanup revisions to Indiana's PM rules and contingency measures for the Lake County, Indiana PM nonattainment area. The Indiana Department of Environmental Management (IDEM) submitted these revisions to Title 326 of the Indiana Administrative Code, Section 6-1 (326 IAC 6-1) as a requested revision to the Indiana State Implementation Plan (SIP) on December 19, 2001. The requested SIP revision eliminates PM emissions limits on certain natural gas combustion sources in specified counties, and replaces the limits with a requirement that such sources may only burn natural gas. The requested SIP revision also contains many cleanup provisions such as eliminating limits for sources which have shut down and updating names of sources. Third, the requested SIP revision adds PM contingency measures for the Lake County, Indiana PM nonattainment area.