SEC Seal
SEC Banner
Search the Next-Generation EDGAR System
Filing Detail
Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0000352541-19-000082
Filing Date
2019-08-02
Accepted
2019-08-02 15:00:08
Documents
104
Period of Report
2019-06-30

Document Format Files

Seq Description Document Type Size
1 10-Q lnt630201910-q.htm   iXBRL 10-Q 4489982
2 CERTIFICATION OF THE CEO FOR ALLIANT ENERGY lnt630201910-qex311.htm EX-31.1 11958
3 CERTIFICATION OF THE CFO FOR ALLIANT ENERGY lnt630201910-qex312.htm EX-31.2 11982
4 CERTIFICATION OF THE CEO FOR IPL lnt630201910-qex313.htm EX-31.3 11952
5 CERTIFICATION OF THE CFO FOR IPL lnt630201910-qex314.htm EX-31.4 11987
6 CERTIFICATION OF THE CEO FOR WPL lnt630201910-qex315.htm EX-31.5 12080
7 CERTIFICATION OF THE CFO FOR WPL lnt630201910-qex316.htm EX-31.6 11985
8 WRITTEN STATEMENT OF CEO AND CFO PURSUANT TO 18 U.S.C.1350 FOR ALLIANT ENERGY lnt630201910-qex321.htm EX-32.1 5156
9 WRITTEN STATEMENT OF CEO AND CFO PURSUANT TO 18 U.S.C.1350 FOR IPL lnt630201910-qex322.htm EX-32.2 5142
10 WRITTEN STATEMENT OF CEO AND CFO PURSUANT TO 18 U.S.C.1350 FOR WPL lnt630201910-qex323.htm EX-32.3 5132
16 GRAPHIC alliantenergylogo.jpg GRAPHIC 334542
17 GRAPHIC chart-0566dc363d59539d895a02.jpg GRAPHIC 8093
18 GRAPHIC chart-4223ec2ea9ae5335bcaa02.jpg GRAPHIC 9140
19 GRAPHIC chart-bc371a1f56495cb88aba02.jpg GRAPHIC 11102
  Complete submission text file 0000352541-19-000082.txt   34693352

Data Files

Seq Description Document Type Size
11 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT lnt-20190630.xsd EX-101.SCH 68124
12 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT lnt-20190630_cal.xml EX-101.CAL 110814
13 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT lnt-20190630_def.xml EX-101.DEF 690537
14 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT lnt-20190630_lab.xml EX-101.LAB 841260
15 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT lnt-20190630_pre.xml EX-101.PRE 726556
20 EXTRACTED XBRL INSTANCE DOCUMENT lnt630201910-q_htm.xml XML 13181855
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.: 19995659
SIC: 4931 Electric & Other Services Combined

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: 10-Q | Act: 34 | File No.: 000-00337 | Film No.: 19995660
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: 10-Q | Act: 34 | File No.: 001-09894 | Film No.: 19995661
SIC: 4931 Electric & Other Services Combined