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Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0000107832-04-000194
Filing Date
2004-08-06
Accepted
2004-08-06 13:46:16
Documents
13
Period of Report
2004-06-30

Document Format Files

Seq Description Document Type Size
1 FORM 10-Q 06-30-2004 form10q063004.htm 10-Q 1164156
2 FORM 10-Q 06-30-2004 EXHIBIT 3.1A form10q063004ex3pt1a.htm EX-3 5248
3 FORM 10-Q 06-30-2004 EXHIBIT 10.1 form10q063004ex10pt1.htm EX-10 13033
4 FORM 10-Q 06-30-2004 EXHIBIT 31.1 form10q063004ex31pt1.htm EX-31 9135
5 FORM 10-Q 06-30-2004 EXHIBIT 31.2 form10q063004ex31pt2.htm EX-31 9774
6 FORM 10-Q 06-30-2004 EXHIBIT 31.3 form10q063004ex31pt3.htm EX-31 9774
7 FORM 10-Q 06-30-2004 EXHIBIT 31.4 form10q063004ex31pt4.htm EX-31 9505
8 FORM 10-Q 06-30-2004 EXHIBIT 31.5 form10q063004ex31pt5.htm EX-31 9770
9 FORM 10-Q 06-30-2004 EXHIBIT 31.6 form10q063004ex31pt6.htm EX-31 9520
10 FORM 10-Q 06-30-2004 EXHIBIT 32.1 form10q063004ex32pt1.htm EX-32 2421
11 FORM 10-Q 06-30-2004 EXHIBIT 32.2 form10q063004ex32pt2.htm EX-32 2477
12 FORM 10-Q 06-30-2004 EXHIBIT 32.3 form10q063004ex32pt3.htm EX-32 2387
14 FORM 10-Q 06-30-2004 form10q063004.pdf 10-Q 7763822
  Complete submission text file 0000107832-04-000194.txt   9016145
Mailing Address 200 FIRST ST SE ALLIANT ENERGY TOWER CEDAR RAPIDS IA 52401
Business Address 200 FIRST ST SE ALLIANT ENERGY TOWER CEDAR RAPIDS IA 52401 3193984411
INTERSTATE POWER & LIGHT CO (Filer) CIK: 0000052485 (see all company filings)

IRS No.: 420331370 | State of Incorp.: IA | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 001-04117 | Film No.: 04957251
SIC: 4931 Electric & Other Services Combined

Mailing Address 4902 N BILTMORE LANE PO BOX 77007 MADISON WI 53707-1007
Business Address 4902 NORTH BILTMORE LANE PO BOX 77007 MADISON WI 53707-1007 608-4583314
WISCONSIN POWER & LIGHT CO (Filer) CIK: 0000107832 (see all company filings)

IRS No.: 390714890 | State of Incorp.: WI | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 000-00337 | Film No.: 04957250
SIC: 4931 Electric & Other Services Combined

Mailing Address 4902 NORTH BILTMORE LANE PO BOX 77007 MADISON WI 53707-1007
Business Address 4902 NORTH BILTMORE LANE PO BOX 77007 MADISON WI 53707-1007 608-458-3314
ALLIANT ENERGY CORP (Filer) CIK: 0000352541 (see all company filings)

IRS No.: 391380265 | State of Incorp.: WI | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 001-09894 | Film No.: 04957249
SIC: 4931 Electric & Other Services Combined