Armstrong Co. uses shale impact taxes for new Allegheny Rive aspwv2015-08-19T00:00:00-04:00August 19th, 2015|Twitter| Armstrong Co. uses shale impact taxes for new Allegheny River water trail and community boat dock. http://t.co/WFT54s2GPP #ShaleTaxFacts Share This Story, Choose Your Platform! FacebookTwitterRedditLinkedInWhatsAppTumblrPinterestVkEmail