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Filing Detail
Form 8-K - Current report:
SEC Accession No. 0000352541-20-000039
Filing Date
2020-04-02
Accepted
2020-04-01 19:13:32
Documents
20
Period of Report
2020-03-30
Items
Item 8.01: Other Events
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq Description Document Type Size
1 8-K lnt033020208-k.htm   iXBRL 8-K 47665
2 EXHIBIT 1.1 lnt033020208-kex11.htm EX-1.1 272313
3 EXHIBIT 4.1 lnt033020208-kex41.htm EX-4.1 67350
4 EXHIBIT 5.1 lnt033020208-kex51.htm EX-5.1 12928
5 EXHIBIT 99.1 lnt033020208-kex991.htm EX-99.1 12029
11 GRAPHIC alliantenergylogo8k.jpg GRAPHIC 319349
12 GRAPHIC exhibitimage.jpg GRAPHIC 43073
  Complete submission text file 0000352541-20-000039.txt   1154500

Data Files

Seq Description Document Type Size
6 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT lnt-20200330.xsd EX-101.SCH 4816
7 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT lnt-20200330_cal.xml EX-101.CAL 710
8 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT lnt-20200330_def.xml EX-101.DEF 18906
9 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT lnt-20200330_lab.xml EX-101.LAB 38039
10 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT lnt-20200330_pre.xml EX-101.PRE 19670
13 EXTRACTED XBRL INSTANCE DOCUMENT lnt033020208-k_htm.xml XML 7337
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.: 20766972
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.: 20766973
SIC: 4931 Electric & Other Services Combined