Portfolio Category: Environmental All Energy Services Environmental Site Work Environmental New Castle Stage VI Closure Construction (10 acres) Environmental Bangor Ash Site – Capping Completed Areas (5 acres) Environmental Hatfield Phase III Step 2 Liner Construction (30 acres) Energy Services Shawville Phase VIIA Liner Construction (5.5 acres) Environmental Conemaugh Coal Pile Ditches Phase I & II Environmental New Castle Remaining Stage IV Liner/Stage V Cap/Final Const. (18 acres) 1 … 3 4 5 6 7 8