10-K//Annual report
NORTHERN STATES POWER CO /WI/ 10-K
Accession 0000072909-00-000003
CIK 0000072909operating
Filed
Mar 13, 7:00 PM ET
Accepted
—
Size
214.6 KB
Accession
0000072909-00-000003
Documents
Issuer
NORTHERN STATES POWER CO /WI/
CIK 0000072909
Entity typeoperating
IncorporatedWI
Related Parties
1- filerCIK 0000072909
Filing Metadata
- Form type
- 10-K
- Filed
- Mar 13, 7:00 PM ET
- Size
- 214.6 KB