UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 8-K
CURRENT REPORT
PURSUANT TO SECTION 13 OR 15(d) OF THE
SECURITIES EXCHANGE ACT OF 1934
DATE OF REPORT
(DATE OF EARLIEST EVENT REPORTED): February 27, 2007
Commission File Number | | Registrant; State of Incorporation; Address; and Telephone Number | | IRS Employer Identification Number |
| | | | | |
1-13739 | | UNISOURCE ENERGY CORPORATION | | 86-0786732 |
| | | (An Arizona Corporation) One South Church Avenue, Suite 100 Tucson, AZ 85701 (520) 571-4000 | | |
| | | | | |
| 1-5924 | | TUCSON ELECTRIC POWER COMPANY | | 86-0062700 |
| | | (An Arizona Corporation) One South Church Avenue, Suite 100Tucson, AZ 85701 (520) 571-4000 | | |
Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:
o Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)
o Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)
o Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))
o Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))
Item 2.02 Results of Operations and Financial Condition
On February 27, 2007, UniSource Energy Corporation (“UniSource Energy”) issued a press release announcing earnings for the year ended December 31, 2006 for UniSource Energy and Tucson Electric Power Company. A copy of the press release is attached hereto as Exhibit 99.
Item 9.01 Financial Statements and Exhibits
SIGNATURES |
Pursuant to the requirements of the Securities Exchange Act of 1934, each registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized. |
| Date: February 27, 2007 | | UNISOURCE ENERGY CORPORATION —————————————————— (Registrant) /s/ Kevin P. Larson |
| | | —————————————————— Senior Vice President and Principal Financial Officer |
| Date: February 27, 2007 | | TUCSON ELECTRIC POWER COMPANY —————————————————— (Registrant) /s/ Kevin P. Larson |
| | | —————————————————— Senior Vice President and Principal Financial Officer |
