AMR, Cambria & Westmoreland Cnties

The Pennsylvania Department of Environmental Protection is soliciting bids for a comprehensive erosion and sediment pollution control plan across multiple counties (Cambria & Westmoreland). The scope includes rock construction, wash rack installation, compost filter socks, weighted sediment filter tubes, extensive clearing and grubbing, grading, ripping, planting (tree seedlings and grass seed), subsurface drainage, chimney/blanket drain construction, permanent channel excavation, erosion matting, stilling basin installation, coal refuse disposal, coal ash handling, access road construction, and construction surveying. The work totals roughly 720 calendar days and involves large volumes of earthmoving, material supply, and specialized environmental controls. • Rock construction and wash rack (2 units) • Compost filter socks (5,912 LF) and weighted sediment filter tubes (351 LF) • Clearing & grubbing (23.4 acres) and grading (122,489 CY) • Planting of 9,790 tree seedlings and 713 lb grass seed • Subsurface drain (4,520 LF) and chimney/blanket drain aggregates (≈374 TON) • Permanent channel excavation (1,626 CY) and erosion matting (4,642 SY) • Stilling basin (231 SF) and coal refuse disposal (44,073 CY) • Coal ash supply, placement, and coordination (≈24,628 TON) • Access road construction and maintenance stone (100 TON) • Construction surveying (Type A)