Mealey's (July 5, 2018, 3:03 PM EDT) -- HARRISBURG, Pa. — The Pennsylvania Department of Environmental Protection (DEP) on July 2 proposed increasing the fee for hydraulic fracturing permits by more than 100 percent, which the DEP says is necessary to address the disparity between the income generated by well permit application fees and the cost of administering state law relating to the development of oil and gas resources....