Arizona Corporation Commission:

Phoenix Office
Arizona Corporation Commission
1200 W. Washington St.
Phoenix, AZ 85007
(602) 542-4251
(800) 222-7000

Utilities Division
Steven M. Olea - Director

Tucson Office
Arizona Corporation Commission
400 W. Congress, Ste. 218
Tucson, AZ 85701
(520) 628-6550
(800) 535-0148

Electric Company Annual Reports

GAS SEWER WATER-SEWER WATER

Ajo Improvement Company (E-01025A)

2009 2010 2011

Arizona Electric Power Cooperative, Inc. (E-01773A)

Arizona Public Service Company (E-01345A)

2009 2010 2011

Columbus Electric Cooperative, Inc. (E-01851A)

2009 2010 2011

Dixie-Escalante Rural Electric Association, Inc. (E-02044A)

Duncan Valley Electric Cooperative, Inc. (E-1703A)

Garkane County Electric Cooperative, Inc. (E-01891A)

Graham County Electric Cooperative, Inc. (E-01749A)

Mohave Electric Cooperative, Inc. (E-01750A)

2009 2010 2011

Morenci Water and Electric Company (E-01049A)

2009 2010 2011

Navopache Electric Cooperative, Inc. (E-01787A)

Noble Americas Energy Solutions, LLC (E-03964A) Formerly Sempra Energy Solutions, LLC

Southwest Transmission Cooperative, Inc. (E-04100A)

Sulphur Springs Valley Electric Cooperative (E-01575A)

Trico Electric Cooperative, Inc. (E-01461A)

2009 2010 2011

Tucson Electric Power Company (E-01933A)

2009 2010 2011

UNS Electric, Inc. (E-04204A)

2009 2010 2011