COMMENT PERIOD BEGINS | Proposed Significant Revision to Air Quality Permit for Tucson Electric Power Company

On Jan. 20, 2022, the public comment period begins for the proposal to issue Air Quality Control Significant Revision Permit No. 91093 to Tucson Electric Power Company to incorporate more stringent sulfur dioxide (SO2) emission limitations for Units 1, 2 and 3 at Springerville Generating Station. The public comment period ends on Feb. 23, 2022.

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Comments may be submitted as follows:
     Email | Send Email >
     By Mail: (Must be postmarked or received by Feb. 23, 2022)

       Balaji Vaidyanathan
       Facilities Emissions Control Section
       1110 W. Washington St.
       Phoenix, AZ 85007

    At Public Hearing: Feb. 23, 2022, 6 p.m.
                                        St. Johns High School
                                        360 Redskin Drive
                                        St. Johns, AZ 85936