(October 20, 2017, 12:56 PM EDT) -- HARRISBURG, Pa — The Pennsylvania House of Representatives on Oct. 18 gave its first consideration to a measure that would impose an incremental severance tax on the average annual market value of natural gas in addition to the current per-well impact fee on hydraulic fracturing wells. According to the procedural rules of the House of Representatives, the measure will receive additional consideration before a final vote is held....