Description: Orange County Sanitation District is soliciting proposals under J-143 OA for design/build services related to a solids deep well injection system at Plant No. 1. The solicitation concerns the development of a long-term solids management facility using deep well injection. The procurement was released on August 11, 2026, and the amended proposal deadline is October 1, 2026 at 11:00 a.m. Pacific Time.
SpecialDistrict · CA, US
Original attachments and procurement documents tied to this bid.
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Special DistrictCA
Posted
Jun 16, 2026
Oct 1, 2026
Design-Builders to perform progressive design-build services, including design, permitting, construction, and extended commissioning support services for the solids deep well injection.
Northeast Ohio Regional Sewer District
Special DistrictOH
Posted
-
Oct 27, 2026
This Invitation For Bid solicits labor, materials, equipment, and incidentals for improvements to the Southerly solids-handling facilities. The scope includes improvements to the Dissolved Air Flotation Unit Process and installation of a new Liquid Sludge Receiving Station adjacent to existing Sludge Storage Tanks. It also covers replacement of piping and vault-related appurtenances at two Easterly Sludge Force Main Vaults and conversion of the Waste Heat Boiler dry-ash pneumatic conveyance and scrubber-drain systems.
CityKY
Posted
Sep 16, 2026
Oct 2, 2026
Work include installation of a well at the new lift station
Higher EducationFL
Posted
-
Sep 30, 2026
To provide beverage and snack vending services across all campuses through the installation, operation, stocking, maintenance, and management of vending machines.
Decision makers connected to this RFP from Orange Co Sanitation District.
