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Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001193125-12-085489
Filing Date
2012-02-28
Accepted
2012-02-28 16:43:40
Documents
34
Period of Report
2011-11-23

Document Format Files

Seq Description Document Type Size
1 FORM 10-K d260990d10k.htm 10-K 5887440
2 2012 BASE SALARY TABLE FOR NAMED EXECUTIVE OFFICERS d260990dex1023.htm EX-10.23 9613
3 CHANGE OF CONTROL SEVERANCE PLAN d260990dex1026.htm EX-10.26 11900
4 RATIO OF EARNINGS TO FIXED CHARGES d260990dex121.htm EX-12.1 38701
5 RATIO OF EARNINGS TO FIXED CHARGES d260990dex122.htm EX-12.2 45767
6 RATIO OF EARNINGS TO FIXED CHARGES d260990dex123.htm EX-12.3 44239
7 RATIO OF EARNINGS TO FIXED CHARGES d260990dex124.htm EX-12.4 32861
8 SUBSIDIARIES OF AMEREN d260990dex211.htm EX-21.1 11791
9 CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM d260990dex231.htm EX-23.1 1949
10 POWER OF ATTORNEY d260990dex241.htm EX-24.1 11131
11 POWER OF ATTORNEY d260990dex242.htm EX-24.2 8666
12 POWER OF ATTORNEY d260990dex243.htm EX-24.3 6824
13 POWER OF ATTORNEY d260990dex244.htm EX-24.4 6782
14 CERTIFICATION d260990dex311.htm EX-31.1 8212
15 CERTIFICATION d260990dex312.htm EX-31.2 8229
16 CERTIFICATION d260990dex313.htm EX-31.3 8228
17 CERTIFICATION d260990dex314.htm EX-31.4 8242
18 CERTIFICATION d260990dex315.htm EX-31.5 8182
19 CERTIFICATION d260990dex316.htm EX-31.6 8230
20 CERTIFICATION d260990dex317.htm EX-31.7 8183
21 CERTIFICATION d260990dex318.htm EX-31.8 8221
22 CERTIFICATIONS d260990dex321.htm EX-32.1 3760
23 CERTIFICATIONS d260990dex322.htm EX-32.2 4088
24 CERTIFICATIONS d260990dex323.htm EX-32.3 4245
25 CERTIFICATIONS d260990dex324.htm EX-32.4 4241
32 GRAPHIC g260990ex10_32.jpg GRAPHIC 27246
33 GRAPHIC g260990g35c78.jpg GRAPHIC 13058
34 GRAPHIC g260990g69h36.jpg GRAPHIC 32027
  Complete submission text file 0001193125-12-085489.txt   71830215

Data Files

Seq Description Document Type Size
26 XBRL INSTANCE DOCUMENT aee-20111231.xml EX-101.INS 19817956
27 XBRL TAXONOMY EXTENSION SCHEMA aee-20111231.xsd EX-101.SCH 174135
28 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE aee-20111231_cal.xml EX-101.CAL 115158
29 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE aee-20111231_def.xml EX-101.DEF 777843
30 XBRL TAXONOMY EXTENSION LABEL LINKBASE aee-20111231_lab.xml EX-101.LAB 1187804
31 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE aee-20111231_pre.xml EX-101.PRE 1115586
Mailing Address 300 LIBERTY STREET PEORIA IL 61602
Business Address 300 LIBERTY STREET PEORIA IL 61602 309-677-5271
Ameren Illinois Co (Filer) CIK: 0000018654 (see all company filings)

IRS No.: 370211380 | State of Incorp.: IL | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-03672 | Film No.: 12647912
SIC: 4931 Electric & Other Services Combined

Mailing Address 1901 CHOUTEAU AVENUE MC 1370 ST LOUIS MO 63166
Business Address 1901 CHOUTEAU AVENUE MC 1370 ST LOUIS MO 63166 314-621-3222
UNION ELECTRIC CO (Filer) CIK: 0000100826 (see all company filings)

IRS No.: 430559760 | State of Incorp.: MO | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-02967 | Film No.: 12647913
SIC: 4911 Electric Services

Mailing Address 1901 CHOUTEAU AVE MC 1370 ST LOUIS MO 63103
Business Address 1901 CHOUTEAU AVE MC 1370 ST LOUIS MO 63166-6149 314-621-3222
AMEREN CORP (Filer) CIK: 0001002910 (see all company filings)

IRS No.: 431723446 | State of Incorp.: MO | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-14756 | Film No.: 12647910
SIC: 4931 Electric & Other Services Combined

Mailing Address 1500 EASTPORT PLAZA DRIVE COLLINSVILLE IL 62234
Business Address 1500 EASTPORT PLAZA DRIVE COLLINSVILLE IL 62234 618-343-7700
AMEREN ENERGY GENERATING CO (Filer) CIK: 0001135361 (see all company filings)

IRS No.: 371395586 | State of Incorp.: IL | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 333-56594 | Film No.: 12647911
SIC: 4911 Electric Services