Form 10-K405 - Annual report [Sections 13 and 15(d), S-K Item 405]:
SEC Accession No. 0000751652-99-000003
Filing Date
1999-03-29
Accepted
1999-03-29 00:00:00
Documents
6
Period of Report
1998-12-31

Document Format Files

Seq Description Document Type Size
1 10-K405 249191
2 EX-21 1617
3 EX-23 722
4 EX-24 1855
5 EX-27 3197
6 EX-99.1 5639
  Complete submission text file 0000751652-99-000003.txt   263980
Mailing Address 180 E FIRST SOUTH ST P O BOX 45433 SALT LAKE CITY UT 84145
Business Address 180 E FIRST SOUTH ST PO BOX 45433 SALT LAKE CITY UT 84145 8015345000
QUESTAR CORP (Filer) CIK: 0000751652 (see all company filings)

EIN.: 870407509 | State of Incorp.: UT | Fiscal Year End: 1231
Type: 10-K405 | Act: 34 | File No.: 001-08796 | Film No.: 99575236
SIC: 4923 Natural Gas Transmisison & Distribution