Washington County, PA Got $560M of Shale Investment in ’18 March 29, 2019 Economic Impact, Industrywide Issues, Jobs, Pennsylvania, Washington County Washington County, PA Washington County, PA (southwestern part of the state) brought in $560 million in new investment, along with 725 new jobs, in 2018. The vast majority of that new investment is tied directly or indirectly to the Marcellus Shale industry. Please Login to view this content. (Not a member? Join Today!) Related Post navigation Will Puerto Rico’s Clean Energy Law Affect Marcellus LNG Imports?Philly Council Delays Vote on LNG Export Plant, Loonies Protest You do not have permission to view the comments. Click here to cancel reply. Please Login to post a comment Notify me of follow-up comments by email.