EDGAR Filing Documents for 0000950123-11-020431

Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:

SEC Accession No. 0000950123-11-020431

Filing Date

2011-03-01

Accepted

2011-03-01 13:05:04

Documents

Period of Report

2010-12-31

Document Format Files

Seq	Description	Document	Type	Size
1	FORM 10-K	c12971e10vk.htm	10-K	2466046
2	EXHIBIT 3(A)	c12971exv3wa.htm	EX-3.A	9659
3	EXHIBIT 12(A)	c12971exv12wa.htm	EX-12.A	23948
4	EXHIBIT 12(B)	c12971exv12wb.htm	EX-12.B	23826
5	EXHIBIT 21	c12971exv21.htm	EX-21	3838
6	EXHIBIT 23	c12971exv23.htm	EX-23	2515
7	EXHIBIT 24(A)	c12971exv24wa.htm	EX-24.A	7853
8	EXHIBIT 24(B)	c12971exv24wb.htm	EX-24.B	6536
9	EXHIBIT 31(A)	c12971exv31wa.htm	EX-31.A	9229
10	EXHIBIT 31(B)	c12971exv31wb.htm	EX-31.B	9245
11	EXHIBIT 31(C)	c12971exv31wc.htm	EX-31.C	9231
12	EXHIBIT 31(D)	c12971exv31wd.htm	EX-31.D	9250
13	EXHIBIT 32	c12971exv32.htm	EX-32	5603
	Complete submission text file	0000950123-11-020431.txt		10337337

Data Files

Seq	Description	Document	Type	Size
14	EX-101 INSTANCE DOCUMENT	uns-20101231.xml	EX-101.INS	1518815
15	EX-101 SCHEMA DOCUMENT	uns-20101231.xsd	EX-101.SCH	27134
16	EX-101 CALCULATION LINKBASE DOCUMENT	uns-20101231_cal.xml	EX-101.CAL	75591
17	EX-101 LABELS LINKBASE DOCUMENT	uns-20101231_lab.xml	EX-101.LAB	265689
18	EX-101 PRESENTATION LINKBASE DOCUMENT	uns-20101231_pre.xml	EX-101.PRE	173462
19	EX-101 DEFINITION LINKBASE DOCUMENT	uns-20101231_def.xml	EX-101.DEF	144648

Mailing Address ONE SOUTH CHURCH AVENUE, SUITE 100 P.O. BOX 711 TUCSON AZ 85702

Business Address ONE SOUTH CHURCH AVENUE SUITE 100 TUCSON AZ 85701 520-571-4000

TUCSON ELECTRIC POWER CO (Filer) CIK: 0000100122 (see all company filings)

Mailing Address ONE SOUTH CHURCH AVENUE, SUITE 100 P.O. BOX 711 TUCSON AZ 85702

Business Address ONE SOUTH CHURCH AVENUE SUITE 100 TUCSON AZ 85701 520-571-4000

UNISOURCE ENERGY CORP (Filer) CIK: 0000941138 (see all company filings)