November 2, 2001
(N)
NYSE:STR
01-25

Contact: R. Curtis Burnett
(801) 324-5647

QUESTAR CORP. ANNOUNCES WEBCAST OF ANALYST SEMINAR

SALT LAKE CITY — Questar Corp. (NYSE:STR) will conduct an analyst seminar Tuesday, Nov. 6, in New York City beginning at 8:30 a.m ET. The seminar will be available on the Web at www.questar.com. For further information about the Webcast, contact Ms. Jan Gardner at (801) 324-5647.