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Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0000751652-10-000073
Filing Date
2010-11-04
Accepted
2010-11-04 16:47:59
Documents
20
Period of Report
2010-09-30

Document Format Files

Seq Description Document Type Size
1 10-Q str10q3q2010combined.htm 10-Q 518598
2 EXHIBIT 12 str10q3q2010ex12.htm EX-12 9244
3 EXHIBIT 31.1 str10q3q2010ex311.htm EX-31 6237
4 EXHIBIT 31.2 str10q3q2010ex312.htm EX-31 6270
5 EXHIBIT 31.3 str10q3q2010ex313.htm EX-31 6242
6 EXHIBIT 31.4 str10q3q2010ex314.htm EX-31 6275
7 EXHIBIT 31.5 str10q3q2010ex315.htm EX-31 6195
8 EXHIBIT 31.6 str10q3q2010ex316.htm EX-31 6270
9 EXHIBIT 32.1 str10q3q2010ex321.htm EX-32 2555
10 EXHIBIT 32.2 str10q3q2010ex322.htm EX-32 2566
11 EXHIBIT 32.3 str10q3q2010ex323.htm EX-32 2566
12 EXHIBIT 32.4 str10q3q2010ex324.htm EX-32 2576
13 EXHIBIT 32.5 str10q3q2010ex325.htm EX-32 2556
14 EXHIBIT 32.6 str10q3q2010ex326.htm EX-32 2566
  Complete submission text file 0000751652-10-000073.txt   8596903

Data Files

Seq Description Document Type Size
15 INSTANCE str-20101101.xml EX-101.INS 1440438
16 TAXONOMY str-20100930.xsd EX-101.SCH 49581
17 LABELS str-20100930_lab.xml EX-101.LAB 673025
18 PRESENTATION str-20100930_pre.xml EX-101.PRE 327849
19 CALCULATIONS str-20100930_cal.xml EX-101.CAL 97579
20 DEFINITIONS str-20100930_def.xml EX-101.DEF 46250
Mailing Address 180 EAST 100 SOUTH ST P O BOX 45433 SALT LAKE CITY UT 84145
Business Address 180 EAST 100 SOUTH ST PO BOX 45433 SALT LAKE CITY UT 84145 8015345000
QUESTAR CORP (Filer) CIK: 0000751652 (see all company filings)

IRS No.: 870407509 | State of Incorp.: UT | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 001-08796 | Film No.: 101165542
SIC: 1311 Crude Petroleum & Natural Gas