Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0000751652-14-000049
Filing Date
2014-02-25
Accepted
2014-02-25 17:18:05
Documents
30
Period of Report
2013-12-31

Document Format Files

Seq Description Document Type Size
1 10-K str12311310k.htm 10-K 4655256
2 EXHIBIT 10.25 str123113ex1025.htm EX-10.25 189209
3 EXHIBIT 10.31 str123113ex1031.htm EX-10.31 31682
4 EXHIBIT 12.1 str123113ex121.htm EX-12.1 36438
5 EXHIBIT 12.2 str123113ex122.htm EX-12.2 33703
6 EXHIBIT 12.3 str123113ex123.htm EX-12.3 35936
7 EXHIBIT 14.1 str123113ex141.htm EX-14.1 66643
8 EXHIBIT 21.1 str123113ex211.htm EX-21.1 2690
9 EXHIBIT 23.1 str123113ex231.htm EX-23.1 12894
10 EXHIBIT 23.2 str123113ex232.htm EX-23.2 6535
11 EXHIBIT 23.3 str123113ex233.htm EX-23.3 2741
12 EXHIBIT 23.4 str123113ex234.htm EX-23.4 2764
13 EXHIBIT 24.1 str123113ex241.htm EX-24.1 35735
14 EXHIBIT 31.1 str123113ex311.htm EX-31.1 13482
15 EXHIBIT 31.2 str123113ex312.htm EX-31.2 13563
16 EXHIBIT 31.3 str123113ex313.htm EX-31.3 13444
17 EXHIBIT 31.4 str123113ex314.htm EX-31.4 13509
18 EXHIBIT 31.5 str123113ex315.htm EX-31.5 13367
19 EXHIBIT 31.6 str123113ex316.htm EX-31.6 13419
20 EXHIBIT 32.1 str123113ex321.htm EX-32.1 11594
21 EXHIBIT 32.2 str123113ex322.htm EX-32.2 11643
22 EXHIBIT 32.3 str123113ex323.htm EX-32.3 11423
29 QUESTAR LOGO qlogo10k.jpg GRAPHIC 75733
30 STOCK CHART str12311210kchart.jpg GRAPHIC 75875
  Complete submission text file 0000751652-14-000049.txt   29276485

Data Files

Seq Description Document Type Size
23 XBRL INSTANCE DOCUMENT str-20131231.xml EX-101.INS 5728752
24 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT str-20131231.xsd EX-101.SCH 101491
25 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT str-20131231_cal.xml EX-101.CAL 154024
26 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT str-20131231_def.xml EX-101.DEF 714074
27 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT str-20131231_lab.xml EX-101.LAB 1440105
28 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT str-20131231_pre.xml EX-101.PRE 823062
Mailing Address 333 SOUTH STATE STREET P.O. BOX 45433 SALT LAKE CITY UT 84145-0433
Business Address 333 SOUTH STATE STREET P.O. BOX 45433 SALT LAKE CITY UT 84145-0433 8013245900
QUESTAR GAS CO (Filer) CIK: 0000068589 (see all company filings)

EIN.: 870407509 | State of Incorp.: UT | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 333-69210 | Film No.: 14641774
SIC: 4924 Natural Gas Distribution

Mailing Address 333 SOUTH STATE STREET P.O. BOX 45433 SALT LAKE CITY UT 84145-0433
Business Address 333 SOUTH STATE STREET P.O. BOX 45433 SALT LAKE CITY UT 84145-0433 8013245900
QUESTAR CORP (Filer) CIK: 0000751652 (see all company filings)

EIN.: 870407509 | State of Incorp.: UT | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-08796 | Film No.: 14641772
SIC: 4923 Natural Gas Transmisison & Distribution

Mailing Address 333 SOUTH STATE STREET P.O. BOX 45433 SALT LAKE CITY UT 84145-0433
Business Address 333 SOUTH STATE STREET P.O. BOX 45433 SALT LAKE CITY UT 84145-0433 8013245900
QUESTAR PIPELINE CO (Filer) CIK: 0000764044 (see all company filings)

EIN.: 870307414 | State of Incorp.: UT | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 000-14147 | Film No.: 14641773
SIC: 4922 Natural Gas Transmission