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Filing Detail
Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0000072909-21-000017
Filing Date
2021-10-28
Accepted
2021-10-28 15:28:29
Documents
58
Period of Report
2021-09-30

Document Format Files

Seq Description Document Type Size
1 10-Q nspw-20210930.htm   iXBRL 10-Q 1191621
2 EX-31.01 nspwex3101q32021.htm EX-31.01 10857
3 EX-31.02 nspwex3102q32021.htm EX-31.02 10819
4 EX-32.01 nspwex3201q32021.htm EX-32.01 8959
  Complete submission text file 0000072909-21-000017.txt   5793899

Data Files

Seq Description Document Type Size
5 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT nspw-20210930.xsd EX-101.SCH 39085
6 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT nspw-20210930_cal.xml EX-101.CAL 68340
7 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT nspw-20210930_def.xml EX-101.DEF 162981
8 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT nspw-20210930_lab.xml EX-101.LAB 483626
9 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT nspw-20210930_pre.xml EX-101.PRE 294100
10 EXTRACTED XBRL INSTANCE DOCUMENT nspw-20210930_htm.xml XML 1192927
Mailing Address P O BOX 8 EAU CLAIRE WI 54702-008
Business Address 1414 W HAMILTON AVE EAU CLAIRE WI 54702 7158392621
NORTHERN STATES POWER CO /WI/ (Filer) CIK: 0000072909 (see all company filings)

IRS No.: 390508315 | State of Incorp.: WI | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 001-03140 | Film No.: 211357754
SIC: 4931 Electric & Other Services Combined