Home/Filings/10-K/0000072909-25-000004
10-K//Annual report

NORTHERN STATES POWER CO /WI/ 10-K

Accession 0000072909-25-000004

CIK 0000072909operating

Filed

Feb 26, 7:00 PM ET

Accepted

Feb 27, 4:17 PM ET

Size

13.3 MB

Accession

0000072909-25-000004

Documents

93 files

Issuer

NORTHERN STATES POWER CO /WI/

CIK 0000072909

Entity typeoperating
IncorporatedWI

Related Parties

1
  • filerCIK 0000072909

Filing Metadata

Form type
10-K
Filed
Feb 26, 7:00 PM ET
Accepted
Feb 27, 4:17 PM ET
Size
13.3 MB