Description
The West Virginia Department of Environmental Protection is seeking qualified contractors to execute the Shinnston (Sheppard) Mine Drainage project in Harrison County, WV. The scope includes mobilization, site preparation, installation of access and stabilization stone, gravel drive rehabilitation, temporary utility crossings, safety fencing, erosion control measures, revegetation, structural backfill, culvert installation, directional boring, and final pavement resurfacing. Bids must be submitted electronically via the WV OASIS portal. Key milestones: pre‑bid meeting (Oct 28 2026), technical questions due (Nov 10 2026), bid deadline (Nov 20 2026).
• Mobilization/Demobilization (≤10% of bid)
• Construction layout, quality control, and site prep (≤5‑10% of bid)
• Material supplies: access road stone, stabilization stone, gravel, silt fence, filter socks, erosion blankets, etc.
• Structural items: concrete washout, rock energy dissipators, HDPE culverts, backfill, pavement repair, directional boring, stilling basin.
• Environmental controls: temporary utility crossings, safety fencing, revegetation, wet seals, soda ash briquettes.
• All work performed on‑site per attached specifications; contractor responsible for compliance with environmental regulations.