BITP Mixed Liquor Channel Refurbishment
Open State & local contract opportunity Posted
- Solicitation number
- BI2501
- State
- Washington
- Responses due
Opportunity facts
- Jurisdiction
Opportunity details come from mrscrosters.bonfirehub.com. Updated .
About this opportunity
LOTT (Thurston County's wastewater utility) is soliciting bids on mixed liquor channel refurbishment at its Budd Inlet Treatment Plant, with proposals due October 30, 2026 and a pre-bid meeting and site visit scheduled for October 13, 2026 at 9:00 a.m. at 500 Adams Street NE, Olympia, Washington.
The scope includes replacement of eight weir gates within the mixed liquor distribution box, replacement of the mixed liquor channel drain gate, and removal of the primary effluent diversion gate. Work also encompasses evaluation and repair of deteriorated concrete surfaces within the mixed liquor channel, extension of channel aeration air within the mixed liquor distribution box, and installation of a walkable cover and handrail system over the primary effluent side of the diversion structure to improve operational access and safety.
The engineer's estimate is $1,655,000 to $2,115,000 including sales tax. Bid proposals and bid bonds must be submitted as PDF documents through the project portal. Bid guarantees that are certified or cashier's checks must be received in person by LOTT by the submittal deadline. Questions regarding bidding requirements, contract general conditions, or technical requirements should be directed to bids@lottcleanwater.org; messages submitted on the project portal are not monitored. Additional instructions to bidders are included in Section 00 21 13.
Opportunity text
This project consists of replacement of eight existing weir gates within the mixed liquor distribution box, replacement of the mixed liquor channel drain gate, and removal of the primary effluent diversion gate. Additional elements include evaluation and repair of deteriorated concrete surfaces within the mixed liquor channel, extension of channel aeration air within the mixed liquor distribution box, and installation of a walkable cover and handrail system over the primary effluent side of the diversion structure to improve operational access and safety. The engineer's estimate is $1,655,000 - $2,115,000 including sales tax. Submit questions regarding the bidding requirements, contract general conditions, or technical requirements to bids@lottcleanwater.org. Messages submitted on this project portal are not monitored. Bid Proposals, including bid bonds, must be submitted as a PDF document on this project portal. Bid guarantees that are certified or cashier's checks must be received by LOTT in person by the submittal deadline. A Pre-Bid Meeting will be held at LOTT Budd Inlet Treatment Plant at 500 Adams Street NE, Olympia, WA 98501 on October 13, 2026 at 9:00 a.m. A site visit will follow the meeting. Details regarding the meeting and site visit are included in Section 00 21 13 (Instructions to Bidders).
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