Kahauiki Stream Maintenance Dredging, Phase 2, Fort Shafter Flats, Oahu, Hawaii

This contract awards a design‑bid‑build (DBB) project to dredge and maintain Kahauiki Stream (Phase 2) at Fort Shafter Flats, Oahu. The work includes pre‑mobilization, environmental compliance, mobilization, dredging of accumulated sediments, transport and testing of material, disposal at a private landfill, and demobilization with site restoration. The scope also covers cleaning two existing concrete culverts, repairing a third, and an optional replacement of one culvert. The contractor must adhere to best‑management practices for environmental protection and material handling. • Dredging, sediment transport, disposal, and culvert rehabilitation at Fort Shafter Flats. • Requires extensive environmental compliance and temporary construction staging. • Fixed‑price award of $7.87 million to Elite Pacific Construction Inc.