Proposed Approval of the Columbus, Ohio 8-hour Ozone Redesignation

Document ID: EPA-R05-OAR-2009-0220-0001
Document Type: Proposed Rule
Agency: Environmental Protection Agency
Topics: No Topics associated with this document
Federal Register Number: E9-13855
CFR Citation: 40 CFR 81;40 CFR 52
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Details Information

Document Subtype: Federal Register Document
Received Date: June 12 2009, at 09:58 AM Eastern Daylight Time
Start-End Page: 27973 - 27985
Page Count: 13
Comment Start Date: June 12 2009, at 12:00 AM Eastern Standard Time
Comment Due Date: July 13 2009, at 11:59 PM Eastern Standard Time

Comments

   
Total: 2
Comment on FR Doc # E9-13855
Posted: 07/14/2009     ID: EPA-R05-OAR-2009-0220-0005

Jul 13,2009 11:59 PM ET
NRDC comments on the Proposed Approval of the Columbus, Ohio 8-hour Ozone Redesignation
Posted: 07/14/2009     ID: EPA-R05-OAR-2009-0220-0006

Jul 13,2009 11:59 PM ET

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