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Filing Detail
Form 424B2 - Prospectus [Rule 424(b)(2)]:
SEC Accession No. 0001193125-18-268022
Filing Date
2018-09-06
Accepted
2018-09-06 13:28:01
Documents
1

Document Format Files

Seq Description Document Type Size
1 424B2 d611243d424b2.htm 424B2 400929
  Complete submission text file 0001193125-18-268022.txt   401880
Mailing Address P O BOX 8 EAU CLAIRE WI 54702-008
Business Address 1414 W HAMILTON AVE EAU CLAIRE WI 54702 7158392621
NORTHERN STATES POWER CO /WI/ (Filer) CIK: 0000072909 (see all company filings)

IRS No.: 390508315 | State of Incorp.: WI | Fiscal Year End: 1231
Type: 424B2 | Act: 33 | File No.: 333-224333-03 | Film No.: 181057235
SIC: 4931 Electric & Other Services Combined