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Filing Detail
Form 8-K - Current report:
SEC Accession No. 0001193125-21-062853
Filing Date
2021-03-01
Accepted
2021-03-01 11:15:01
Documents
15
Period of Report
2021-03-01
Items
Item 8.01: Other Events
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq Description Document Type Size
1 8-K d94728d8k.htm   iXBRL 8-K 27792
2 EX-4.01 d94728dex401.htm EX-4.01 401593
3 EX-5.01 d94728dex501.htm EX-5.01 15146
7 GRAPHIC g94728sp5.jpg GRAPHIC 3844
  Complete submission text file 0001193125-21-062853.txt   622619

Data Files

Seq Description Document Type Size
4 XBRL TAXONOMY EXTENSION SCHEMA ck0000081018-20210301.xsd EX-101.SCH 2754
5 XBRL TAXONOMY EXTENSION LABEL LINKBASE ck0000081018-20210301_lab.xml EX-101.LAB 16064
6 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE ck0000081018-20210301_pre.xml EX-101.PRE 10105
8 EXTRACTED XBRL INSTANCE DOCUMENT d94728d8k_htm.xml XML 3184
Mailing Address P O BOX 840 STE 300 DENVER CO 80201
Business Address 1800 LARIMER STREET DENVER CO 80202 3035717511
PUBLIC SERVICE CO OF COLORADO (Filer) CIK: 0000081018 (see all company filings)

IRS No.: 840296600 | State of Incorp.: CO | Fiscal Year End: 1231
Type: 8-K | Act: 34 | File No.: 001-03280 | Film No.: 21695567
SIC: 4931 Electric & Other Services Combined