Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0000092521-22-000003
Filing Date
2022-02-23
Accepted
2022-02-23 15:40:49
Documents
98
Period of Report
2021-12-31

Document Format Files

Seq Description Document Type Size
1 10-K sps-20211231.htm   iXBRL 10-K 2773746
2 EX-23.01 spsex230110-k2021.htm EX-23.01 2804
3 EX-31.01 spsex310110-k2021.htm EX-31.01 9805
4 EX-31.02 spsex310210-k2021.htm EX-31.02 9824
5 EX-32.01 spsex320110-k2021.htm EX-32.01 6807
11 sps-20211231_g1.jpg GRAPHIC 132328
12 sps-20211231_g2.jpg GRAPHIC 24062
13 sps-20211231_g3.jpg GRAPHIC 21152
14 sps-20211231_g4.jpg GRAPHIC 19321
15 sps-20211231_g5.jpg GRAPHIC 15542
16 sps-20211231_g6.jpg GRAPHIC 16913
17 sps-20211231_g7.jpg GRAPHIC 14449
  Complete submission text file 0000092521-22-000003.txt   14787834

Data Files

Seq Description Document Type Size
6 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT sps-20211231.xsd EX-101.SCH 84642
7 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT sps-20211231_cal.xml EX-101.CAL 72483
8 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT sps-20211231_def.xml EX-101.DEF 495909
9 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT sps-20211231_lab.xml EX-101.LAB 984284
10 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT sps-20211231_pre.xml EX-101.PRE 693453
92 EXTRACTED XBRL INSTANCE DOCUMENT sps-20211231_htm.xml XML 3276085
Mailing Address PO BOX 1261 AMARILLO TX 79170
Business Address SPS TOWER TYLER AT SIXTH ST AMARILLO TX 79101 3035717511
SOUTHWESTERN PUBLIC SERVICE CO (Filer) CIK: 0000092521 (see all company filings)

EIN.: 750575400 | State of Incorp.: NM | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-03789 | Film No.: 22663120
SIC: 4931 Electric & Other Services Combined