WWTP UV Disinfection Upgrade

The project includes construction of civil, structural, mechanical, and electrical work to install Owner supplied Ultraviolet Disinfection Equipment. Additional Description: The existing VU will have to be demolished and new channels for the new UV equipment installed in a phased sequence. Call Scott Krallman at JUB Engineers at 208.719.3066 with technical questions.


Bidding Closed

Prebid Date11/5/20 10:00 am

Bid Date11/17/20 1:30 pm

Company & Contacts

City of Walla Walla

Frank Nicholson   (509) 527-4537


Walla Walla, WA

Project Estimate: $2,000,000 to $2,200,000

Bidders may download electronic files for $10.00. Printed documents are available, at Bidders expense, by choosing the “Order” option.

A pre-bid conference will be held at the Wastewater Treatment Plant located at 572 Hatch Street, Walla Walla, WA on Thursday, November 5, 2020, at 10:00 a.m. local time. Attendance of the pre-bid conference is strongly encouraged but is not mandatory.