MarkWest Hopedale Plant Problem Knocks 2 Bcf/d Offline in OH, WV Energy Services | Harrison County | Industrywide Issues | MarkWest Energy | NGLs | Ohio | Pipelines | Processing Plants | Statewide OH | Statewide WV | West Virginia May 23, 2019May 23, 2019 Username Password Remember me Forgot Password? Join Us Related