EQT Corp. engages in natural gas production, gathering, and transmission in the Appalachian area. It operates through the following segments: EQT Production, EQT Gathering, EQT Transmission, RMP Gathering, and RMP Water. The EQT Production segment focuses on the exploration, development and production of natural gas, natural gas liquids and crude oil. The EQT Gathering segment contains the company's gathering assets that are included in EQM. The EQT Transmission segment includes the company's FERC-regulated interstate pipeline and storage operations. The RMP Gathering segment has a high pressure dry gas gathering system that services the company and third parties in Washington and Greene Counties, Pennsylvania. The RMP Water segment include water pipelines, impoundment facilities, pumping stations, take point facilities and measurement facilities used to support well completion activities and to collect and recycle or dispose of flowback and produced water. The company was founded in 1888 and is headquartered in Pittsburgh, PA.