Approval and Promulgation of Implementation Plans; Indiana
air-emissions · Rule · Published 2002-11-20 · Effective 2003-01-21 · IN · 67 FR 70011
Document
Document number
02-29473
Federal Register citation
67 FR 70011
CFR reference
40 CFR 52
Type
Rule
Action
Direct final rule.
Category
air-emissions
Publication date
2002-11-20
Effective date
2003-01-21
State
IN
EPA docket
IN145-1a
Abstract
The EPA is approving revisions to particulate matter (PM) emissions regulations for Union Tank Car's railcar manufacturing facility located in Lake County, Indiana. The Indiana Department of Environmental Management (IDEM) submitted the revised regulations to EPA on April 30, 2002 and September 6, 2002 as an amendment to Indiana's State Implementation Plan (SIP). The revisions consist of relaxing the PM limits for one emissions unit; however, actual emissions will not increase, and the PM National Ambient Air Quality Standards (NAAQS) should be protected. EPA is approving revisions for Union Tank Car because complying with the current limits is infeasible, and because the revisions should not harm air quality.