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Filing Detail
Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001123852-24-000007
Filing Date
2024-04-25
Accepted
2024-04-25 12:17:44
Documents
72
Period of Report
2024-03-31

Document Format Files

Seq Description Document Type Size
1 10-Q nspm-20240331.htm   iXBRL 10-Q 1319879
2 EX-31.01 nspmex3101q12024.htm EX-31.01 10692
3 EX-31.02 nspmex3102q12024.htm EX-31.02 10708
4 EX-32.01 nspmex3201q12024.htm EX-32.01 8858
  Complete submission text file 0001123852-24-000007.txt   8472453

Data Files

Seq Description Document Type Size
5 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT nspm-20240331.xsd EX-101.SCH 47100
6 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT nspm-20240331_cal.xml EX-101.CAL 71562
7 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT nspm-20240331_def.xml EX-101.DEF 352864
8 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT nspm-20240331_lab.xml EX-101.LAB 672602
9 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT nspm-20240331_pre.xml EX-101.PRE 522482
76 EXTRACTED XBRL INSTANCE DOCUMENT nspm-20240331_htm.xml XML 1582081
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.: 24874312
SIC: 4931 Electric & Other Services Combined
(CF Office: 01 Energy & Transportation)