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: 8-K | Act: 34 | File No.: 001-04117 | Film No.: 241168190
SIC: 4931 Electric & Other Services Combined
(CF Office: 01 Energy & Transportation)
Mailing Address
4902 N BILTMORE LANE
SUITE 1000
MADISON WI 53718-2148
Business Address
4902 NORTH BILTMORE LANE
SUITE 1000
MADISON WI 53718-2148
608-458-3311
WISCONSIN POWER & LIGHT CO (Filer)
CIK: 0000107832 (see all company filings)
IRS No.: 390714890 | State of Incorp.: WI | Fiscal Year End: 1231
Type: 8-K | Act: 34 | File No.: 000-00337 | Film No.: 241168191
SIC: 4931 Electric & Other Services Combined
(CF Office: 01 Energy & Transportation)
Mailing Address
4902 NORTH BILTMORE LANE
SUITE 1000
MADISON WI 53718-2148
Business Address
4902 NORTH BILTMORE LANE
SUITE 1000
MADISON WI 53718-2148
608-458-3311
ALLIANT ENERGY CORP (Filer)
CIK: 0000352541 (see all company filings)
IRS No.: 391380265 | State of Incorp.: WI | Fiscal Year End: 1231
Type: 8-K | Act: 34 | File No.: 001-09894 | Film No.: 241168189
SIC: 4931 Electric & Other Services Combined
(CF Office: 01 Energy & Transportation)
