Equitrans Midstream Corp. reported the appointment of Diana M. Charletta as president of Equitrans Midstream Corp. (ETRN or Company) and president of the general partner (EQM General Partner) of EQM Midstream Partners.

Charletta will retain her current position of chief operating officer for both ETRN and the EQM General Partner, as well as continue as a member of the EQM General Partner's Board of Directors. Charletta began her energy career in 1992 with Chevron, working as a roustabout and engineer; and then joined Quicksilver Resources (formerly Mercury Exploration Company) as a petroleum engineer. In 2002, Charletta joined EQT Corp., the former parent company of ETRN and EQM, as a senior pipeline engineer and during her tenure held various management positions with increased responsibility.

She was promoted to manager of pipeline engineering in 2005 and became director of gas systems planning in 2008. In 2010, Charletta became vice president of gas management and transportation; she assumed the role of senior vice president of midstream operations in 2013; and was promoted to senior vice president of midstream engineering and construction in 2017. In September 2018, Charletta was appointed executive vice president and chief operating officer for ETRN; and in October 2018, she was appointed to the same roles for the EQM General Partner.