Proposed Approval of the Parkersburg-Marietta, Ohio - 1997 PM2.5 Annual Standard redesignation and maintenance plan

Document ID: EPA-R05-OAR-2012-0212-0001
Document Type: Proposed Rule
Agency: Environmental Protection Agency
Topics: Air Pollution Control, Environmental Protection, Incorporation by Reference, Intergovernmental Relations, National Parks, Particulate Matter
Federal Register Number: 2012-29012
CFR Citation: 40 CFR Parts 52 and 81
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Details Information

Received Date: November 30 2012, at 12:00 AM Eastern Standard Time
Start-End Page: 71383 - 71395
Page Count: 13
Comment Start Date: November 30 2012, at 12:00 AM Eastern Standard Time
Comment Due Date: December 31 2012, at 11:59 PM Eastern Standard Time

Comments

   
Total: 1

Dec 31,2012 11:59 PM ET

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