E. 6TH STREET - SANITARY SEWER AND WATER MAIN IMPROVEMENTS

This municipal construction project calls for extensive underground utility upgrades along 6th Street in Gillette, WY. The scope includes installing new sanitary sewer and water mains, replacing a storm‑drain HDPE pipe, and associated surface work. • Install an 8‑inch PVC sanitary sewer main and 4‑inch PVC services with trenching, manholes, fittings, and appurtenances. • Install 6‑inch and 8‑inch PVC water mains, 1‑inch and 2‑inch poly services, fire hydrants, test stations, valves, curb stops, and related appurtenances. • Remove and replace a 12‑inch HDPE storm‑drain pipe, upgrade inlets and appurtenances, and perform full‑depth pavement removal/replacement, including curb, gutter, sidewalks, ADA ramps, and landscaping. All work will be performed using standard trenching methods and must meet City of Gillette specifications.