Summary
King County, Washington, through its Procurement and Payables Section, has issued solicitation KC001671 for the Cedar Hills Regional Landfill Gas Collection and Conveyance System REBID. The project replaces and reconfigures the 4 Interior Header for the landfill gas collection system at the Cedar Hills Regional Landfill in Maple Valley, WA, with work encompassing decommissioning of existing HDPE piping, installation of new HDPE piping, excavation, geosynthetic repair/restoration, valve assemblies, condensate and wellhead controls, stormwater piping, and surface restoration. It is a public-works construction solicitation (not a grant program), carrying an estimated contract price of approximately $8,301,543 with MBE/WBE and Priority Hire apprenticeship requirements.