Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0000107815-22-000120
Filing Date
2022-02-24
Accepted
2022-02-24 09:27:05
Documents
145
Period of Report
2021-12-31

Document Format Files

Seq Description Document Type Size
1 10-K wps-20211231.htm   iXBRL 10-K 3605929
2 EX-23.1 a2021wps10kexhibit231.htm EX-23.1 2137
3 EX-31.1 a2021wps10kexhibit311.htm EX-31.1 9995
4 EX-31.2 a2021wps10kexhibit312.htm EX-31.2 9832
5 EX-32.1 a2021wps10kexhibit321.htm EX-32.1 4440
6 EX-32.2 a2021wps10kexhibit322.htm EX-32.2 4221
  Complete submission text file 0000107815-22-000120.txt   17087618

Data Files

Seq Description Document Type Size
7 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT wps-20211231.xsd EX-101.SCH 110860
8 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT wps-20211231_cal.xml EX-101.CAL 104532
9 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT wps-20211231_def.xml EX-101.DEF 608617
10 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT wps-20211231_lab.xml EX-101.LAB 1214438
11 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT wps-20211231_pre.xml EX-101.PRE 869502
139 EXTRACTED XBRL INSTANCE DOCUMENT wps-20211231_htm.xml XML 3640045
Mailing Address 700 NORTH ADAMS STREET PO BOX 19001 GREEN BAY WI 54307-9001
Business Address 700 NORTH ADAMS STREET PO BOX 19001 GREEN BAY WI 54307-9001 9204331459
WISCONSIN PUBLIC SERVICE CORP (Filer) CIK: 0000107833 (see all company filings)

EIN.: 390715160 | State of Incorp.: WI | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-03016 | Film No.: 22666912
SIC: 4931 Electric & Other Services Combined