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Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001161728-13-000001
Filing Date
2013-02-26
Accepted
2013-02-26 13:44:19
Documents
22
Period of Report
2012-12-31

Document Format Files

Seq Description Document Type Size
1 FORM 10-K f10k_2012.htm 10-K 2437339
2 MGEE - RATIO OF EARNINGS TO FIXED CHARGES ex12_1.htm EX-12 5844
3 MGE - RATIO OF EARNINGS TO FIXED CHARGES ex12_2.htm EX-12 6141
4 SUBSIDIARIES OF MGEE ex21.htm EX-21 4360
5 MGEE - CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM ex23_1.htm EX-23 1540
6 MGE - CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM ex23_2.htm EX-23 1493
7 MGEE - CERTIFICATION OF CEO PURSUANT TO RULE 13A-14(A) AND 15D-14(A) ex31_1.htm EX-31 6833
8 MGEE - CERTIFICATION OF CFO PURSUANT TO RULE 13A-14(A) AND 15D-14(A) ex31_2.htm EX-31 6923
9 MGE - CERTIFICATION OF CEO PURSUANT TO RULE 13A-14(A) AND 15D-14(A) ex31_3.htm EX-31 6848
10 MGE - CERTIFICATION OF CFO PURSUANT TO RULE 13A-14(A) AND 15D-14(A) ex31_4.htm EX-31 6939
11 MGEE - CERTIFICATION OF CEO PURSUANT TO 18 U.S.C. SECTION 1350, AS ADOPTED PURSU ex32_1.htm EX-32 2999
12 MGEE - CERTIFICATION OF CFO PURSUANT TO 18 U.S.C. SECTION 1350, AS ADOPTED PURSU ex32_2.htm EX-32 3068
13 MGE - CERTIFICATION OF CEO PURSUANT TO 18 U.S.C. SECTION 1350, AS ADOPTED PURSUA ex32_3.htm EX-32 3014
14 MGE - CERTIFICATION OF CFO PURSUANT TO 18 U.S.C. SECTION 1350, AS ADOPTED PURSUA ex32_4.htm EX-32 3083
15 f10k_2012002.gif GRAPHIC 330190
22 FORM 10-K PDF f10k_2012.pdf 10-K 1164204
  Complete submission text file 0001161728-13-000001.txt   24765695

Data Files

Seq Description Document Type Size
16 INSTANCE mgee-20121231.xml EX-101.INS 4227664
17 SCHEMA mgee-20121231.xsd EX-101.SCH 158881
18 CALCULATION mgee-20121231_cal.xml EX-101.CAL 217114
19 DEFINITION mgee-20121231_def.xml EX-101.DEF 772808
20 LABELS mgee-20121231_lab.xml EX-101.LAB 1067725
21 PRESENTATION mgee-20121231_pre.xml EX-101.PRE 1112652
Mailing Address P.O. BOX 1231 MADISON WI 53701-1231
Business Address 133 SOUTH BLAIR STREET P.O. BOX 1231 MADISON WI 53701-1231 (608) 252-7000
MADISON GAS & ELECTRIC CO (Filer) CIK: 0000061339 (see all company filings)

IRS No.: 390444025 | State of Incorp.: WI | Fiscal Year End: 1025
Type: 10-K | Act: 34 | File No.: 000-01125 | Film No.: 13641964
SIC: 4931 Electric & Other Services Combined

Mailing Address 133 SOUTH BLAIR STREET P.O. BOX 1231 MADISON WI 53701-1231
Business Address 133 SOUTH BLAIR STREET P.O. BOX 1231 MADISON WI 53701-1231 (608) 252-7000
MGE ENERGY INC (Filer) CIK: 0001161728 (see all company filings)

IRS No.: 392040501 | State of Incorp.: WI | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 000-49965 | Film No.: 13641963
SIC: 4900 Electric, Gas & Sanitary Services