Abandoned Mine Drainage Abatement Project – Oven Run Site B (AFVFP Stone Cleaning) – Shade Township, Somerset County

This solicitation seeks a contractor to perform abandoned mine drainage (AMD) abatement at the Oven Run Site B in Shade Township, Somerset County, PA. The work consists of mobilizing equipment, diverting water, and cleaning limestone bed and coarse aggregate from three vertical‑flow ponds to remove mineral precipitate, then replacing the lost aggregate. The contract is a short‑term, 120‑day engagement with a bid bond requirement and compliance with federal prevailing‑wage, buy‑America, and minority‑business utilization rules. • Scope: Limestone aggregate cleaning (≈ 7,830 CY) and coarse aggregate removal (≈ 63 TON) plus related water diversion and site mobilization. • Estimated contract value: $300,000 – $500,000; term of 120 calendar days. • Requirements: Bid bond (10 % of bid), digital ID, multiple compliance certifications (environmental, labor, debarment, lobbying, insurance, etc.). • Location: Somerset, PA (single site). • Deadline: Proposals due 11/19/2026 02:00 PM EST; questions due 11/12/2026 05:00 PM EST.