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Filing Detail
Form 8-K - Current report:
SEC Accession No. 0001193125-17-306385
Filing Date
2017-10-10
Accepted
2017-10-10 06:08:10
Documents
7
Period of Report
2017-10-02
Items
Item 8.01: Other Events
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq Description Document Type Size
1 FORM 8-K d464744d8k.htm 8-K 22184
2 EX-1.1 d464744dex11.htm EX-1.1 240017
3 EX-4.1 d464744dex41.htm EX-4.1 53688
4 EX-5.1 d464744dex51.htm EX-5.1 8601
5 EX-99.1 d464744dex991.htm EX-99.1 6230
6 GRAPHIC g464744g1007082709256.jpg GRAPHIC 4497
7 GRAPHIC g464744g65t83.jpg GRAPHIC 13714
  Complete submission text file 0001193125-17-306385.txt   352704
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.: 171128472
SIC: 4931 Electric & Other Services Combined

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.: 171128473
SIC: 4931 Electric & Other Services Combined