<SEC-DOCUMENT>0000081018-18-000009-index.html : 20180621 <SEC-HEADER>0000081018-18-000009.hdr.sgml : 20180621 <ACCEPTANCE-DATETIME>20180621105836 ACCESSION NUMBER: 0000081018-18-000009 CONFORMED SUBMISSION TYPE: 8-K PUBLIC DOCUMENT COUNT: 5 CONFORMED PERIOD OF REPORT: 20180621 ITEM INFORMATION: Other Events ITEM INFORMATION: Financial Statements and Exhibits FILED AS OF DATE: 20180621 DATE AS OF CHANGE: 20180621 FILER: COMPANY DATA: COMPANY CONFORMED NAME: PUBLIC SERVICE CO OF COLORADO CENTRAL INDEX KEY: 0000081018 STANDARD INDUSTRIAL CLASSIFICATION: ELECTRIC & OTHER SERVICES COMBINED [4931] IRS NUMBER: 840296600 STATE OF INCORPORATION: CO FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 8-K SEC ACT: 1934 Act SEC FILE NUMBER: 001-03280 FILM NUMBER: 18911266 BUSINESS ADDRESS: STREET 1: 1800 LARIMER STREET CITY: DENVER STATE: CO ZIP: 80202 BUSINESS PHONE: 3035717511 MAIL ADDRESS: STREET 1: P O BOX 840 STE 300 CITY: DENVER STATE: CO ZIP: 80201 </SEC-HEADER> <DOCUMENT> <TYPE>8-K <SEQUENCE>1 <FILENAME>a8-kpscobondofferingjune20.htm <DESCRIPTION>8-K <TEXT> Document 1 - file: a8-kpscobondofferingjune20.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-4.01 <SEQUENCE>2 <FILENAME>pscoexhibit401june2018.htm <DESCRIPTION>EXHIBIT 4.01 <TEXT> Document 2 - file: pscoexhibit401june2018.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-5.01 <SEQUENCE>3 <FILENAME>pscoexhibit501june2018.htm <DESCRIPTION>EXHIBIT 5.01 <TEXT> Document 3 - file: pscoexhibit501june2018.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-12.01 <SEQUENCE>4 <FILENAME>pscoexhibit1201june2018.htm <DESCRIPTION>EXHIBIT 12.01 <TEXT> Document 4 - file: pscoexhibit1201june2018.htm
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>5 <FILENAME>faegrebakerdanielsheading.jpg <TEXT> Document 5 - file: faegrebakerdanielsheading.jpg
</DOCUMENT> </SEC-DOCUMENT>