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Filing Detail
Form 11-K - Annual report of employee stock purchase, savings and similar plans:
SEC Accession No. 0000751652-07-000029
Filing Date
2007-06-15
Accepted
2007-06-15 17:02:51
Documents
1
Period of Report
2006-12-31

Document Format Files

Seq Description Document Type Size
1 QUESTAR EMPLOYEE INVESTMENT PLAN 11-K str11keip_4q2006.htm 11-K 68496
  Complete submission text file 0000751652-07-000029.txt   69943
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: 11-K | Act: 34 | File No.: 001-08796 | Film No.: 07923817
SIC: 1311 Crude Petroleum & Natural Gas