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EPA-Approved Arizona Source-Specific Requirements

The following table contains EPA Approved Arizona Source-Specific Requirements and are part of the Arizona State Implementation Plan (SIP). EPA's Pacific Southwest Office maintains these tables and will update them to reflect any changes the official tables codified in the Code of Federal Regulations.

Name of Source Order/Permit No. Effective Date EPA Approval Date Explanation
Arizona Department of Environmental Quality
Arizona Electric Power Cooperative's Apache Generating Station Significant Revision No. 59195 to Air Quality Control Permit No. 55412, excluding section V.D May 13, 2014 April 10, 2015, 80 FR 19220 Permit issued by the Arizona Department of Environmental Quality. Submitted on May 13, 2014.
Maricopa County Air Quality Department
W.R. Meadows of Arizona, Inc., Goodyear, Arizona V98-0004, Condition 23 February 17, 2005 June 14, 2005, 70 FR 34357 Permit issued by the Maricopa County Air Quality Department. Submitted on April 20, 2005.

Vacated by the U.S. Court of Appeals for the Ninth Circuit in Delaney v. EPA, 898 F.2d 687 (9th Cir. 1990). Restored on January 29, 1991, 56 FR 3219.
1 Approved as Chapter 22 (Unblended Gasoline Shortages), Article 1 (General Provisions).
   [81 FR 85040, Nov. 23, 2016, as amended at 82 FR 2246, Jan. 9, 2017]

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