Approval and Promulgation of Air Quality Implementation Plans; Pennsylvania; Revised Visible Emissions Rules for Allegheny County Pertaining to Blast Furnace Slips
air-emissions · Rule · Published 1996-10-22 · Effective 1996-10-22 · PA · 61 FR 54736
Document
Document number
96-27001
Federal Register citation
61 FR 54736
CFR reference
40 CFR 52
Type
Rule
Action
Direct final rule.
Category
air-emissions
Publication date
1996-10-22
Effective date
1996-10-22
State
PA
EPA docket
PA097-4030
Abstract
Pursuant to Agency procedures for approving minor State Implementation Plan (SIP) revisions, this action identifies a plan revision submitted by Pennsylvania on behalf of Allegheny County which EPA approved and incorporates the relevant material into the Code of Federal Regulations. This revision deletes the exemption of blast furnace slips from Allegheny County's visible emissions regulations. This action lists the SIP revision that EPA has approved and incorporates the relevant material into the code of Federal Regulations. This action is being taken under section 110 of the Clean Air Act.