QUESTAR CORPORATION

Questar Corporation operates as an integrated natural gas company in the United States. It distributes natural gas as a public utility in Utah, southwestern Wyoming, and a small portion of southeastern Idaho serving 945,971 sales and transportation customers; and owns and operates distribution systems comprising 27,612 miles of street mains, service lines, and interconnecting pipelines, as well as has long-term franchises granted by communities and counties in its service area. The company also ... develops, produces, and delivers natural gas from its properties located in the Rocky Mountain region, primarily in the Vermillion, Pinedale, Moxa Arch, and Uinta Basin producing fields; produces and sells crude oil and natural gas liquids; provides interstate natural gas-transportation and underground-storage services in Utah, Wyoming, and Colorado; and offers wellhead automation and measurement services for Rockies oil and gas producers. It owns and operates approximately 2,662 miles of interstate pipeline with total firm-capacity commitments of 5,121 Mdth per day transporting natural gas from Rocky Mountain producing areas to other pipeline systemsMore