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Archive of State Implementation Plans and State Plans

This webpage serves as an archive of older proposed SIP revisions and DEC's submissions to EPA, as well as important SIP-related correspondence. Historical and proposed revisions of SIPs not included on this archive webpage or the SIP webpage are available by request via

Archived SIPs
Document DEC Action Date EPA Action
(links go to Federal Register website)
NY Metropolitan Area Carbon Monoxide Limited Maintenance Plan for 2012-2022 Proposed 1/14/2013 N/A CO
NYS Implementation Plan for Regional Haze Proposed 12/2/2009 N/A
New York Metropolitan Area Enhanced I/M Program Proposed 6/1/2009 Final: 77 FR 11742 I/M
NYS Implementation Plan - NY Vehicle Inspection Program Submitted 2/27/2006 Final: 72 FR 7826 I/M
Clean Data Petition, 1997 8-Hour Ozone for Poughkeepsie, Buffalo-Niagara and Jamestown Nonattainment Areas Submitted 7/31/2009 Final: 74 FR 63993 Ozone
Recommendations for 2008 Ozone NAAQS Nonattainment Areas Submitted 3/12/2009 Final: 77 FR 30088 Ozone
Single-Source State Implementation Plan Revisions, RACT Determinations Submitted 9/16/2008 Pending Ozone
Oxygenate Waiver Request Submitted 1/6/2003 Ozone
Redesignation Request & Maintenance Plan for the 1997 Annual and 2006 24-Hour PM2.5 NAAQS - NY Metropolitan Area Proposed 2/1/2013 N/A
NYS Implementation Plan for PM2.5 (Annual NAAQS): NY Metropolitan Area Submitted 10/27/2009 No EPA action required due to clean data finding - see 75 FR 69589 PM2.5
Interstate Transport of PM2.5 Under Section 110(a)(2)(D)(i) and Infrastructure Assessment under Sections 110(a)(1) and (2) of the Clean Air Act Proposed 11/1/2009 N/A PM2.5
Designation Recommendations for 24-Hour Fine Particle (PM2.5) Nonattainment Area Submitted 12/14/2007 Final: 74 FR 58688 PM2.5
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