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Filing Detail
Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001123852-23-000010
Filing Date
2023-07-27
Accepted
2023-07-27 16:03:12
Documents
73
Period of Report
2023-06-30

Document Format Files

Seq Description Document Type Size
1 10-Q nspm-20230630.htm   iXBRL 10-Q 1628168
2 EX-31.01 nspmex3101q22023.htm EX-31.01 10692
3 EX-31.02 nspmex3102q22023.htm EX-31.02 10741
4 EX-32.01 nspmex3201q22023.htm EX-32.01 8890
  Complete submission text file 0001123852-23-000010.txt   9216176

Data Files

Seq Description Document Type Size
5 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT nspm-20230630.xsd EX-101.SCH 54914
6 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT nspm-20230630_cal.xml EX-101.CAL 73927
7 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT nspm-20230630_def.xml EX-101.DEF 341573
8 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT nspm-20230630_lab.xml EX-101.LAB 675092
9 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT nspm-20230630_pre.xml EX-101.PRE 471585
67 EXTRACTED XBRL INSTANCE DOCUMENT nspm-20230630_htm.xml XML 1913829
Mailing Address 414 NICOLLET MALL MINNEAPOLIS MN 55401
Business Address 414 NICOLLET MALL MINNEAPOLIS MN 55401 6123305500
NORTHERN STATES POWER CO (Filer) CIK: 0001123852 (see all company filings)

IRS No.: 411967505 | State of Incorp.: MN | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 001-31387 | Film No.: 231118350
SIC: 4931 Electric & Other Services Combined