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Arkansas SIP: Reg 31, Nonattainment New Source Review Requirements

Arkansas Regulation No. 31, Nonattainment New Source Review Requirements
Approved by the Arkansas Pollution Control and Ecology Commission on April 28, 2006, and submitted to EPA July 3, 2006.
Approved by EPA April 12, 2007 (72 FR 18394) effective May 14, 2007 (ARd07). docket  EPA-R06-OAR-2005-AR-0001  [Short ID:  AR001]

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