RT @oronline: Impact fees on unconventional natural gas oper aspwv1970-01-01T00:00:00-05:00January 1st, 1970|Twitter| RT @oronline: Impact fees on unconventional natural gas operations in Pennsylvania hit a single-year high in 2018, according to the state’s… Share This Story, Choose Your Platform! FacebookTwitterRedditLinkedInWhatsAppTumblrPinterestVkEmail