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Filing Detail
Form 8-K - Current report:
SEC Accession No. 0001193125-12-509316
Filing Date
2012-12-20
Accepted
2012-12-20 08:01:58
Documents
1
Period of Report
2012-12-20
Items
Item 2.06: Material Impairments

Document Format Files

Seq Description Document Type Size
1 FORM 8-K d456963d8k.htm 8-K 38003
  Complete submission text file 0001193125-12-509316.txt   39780
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: 8-K | Act: 34 | File No.: 001-14756 | Film No.: 121275852
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: 8-K | Act: 34 | File No.: 333-56594 | Film No.: 121275851
SIC: 4911 Electric Services