Bid Details for Sonoma Valley County Sanitation District Treatment Plant Seismic Retrofit of Secondary Clarifiers

Project
Sonoma Valley County Sanitation District Treatment Plant Seismic Retrofit of Secondary Clarifiers
Owner
Sonoma Valley County Sanitation District
Description

The Work consists of seismic retrofit of secondary clarifiers at Owner’s
treatment plant, located at 22675 8th Street East, in the City of Sonoma, California. The Work
includes, but is not limited to replacing the existing internal secondary clarifier mechanisms in
their entirety and modifying the reinforced concrete foundations, with the new system designed
to withstand governing seismic and hydrodynamic sloshing loads.

Work shall be completed within 670 Days from the date when Contract Time commences to run.

Bidding Documents contain the full description of the Work.

Trades include, but are not limited to; demo, concrete, metal fabrications, joint sealants, industrial coatings, electrical, earthwork, process interconnections, pipes and pipe fittings, PVC pipe, and circular clarifier equipment.

DVBE/MBE/WBE/SBE participation is encouraged

Location
22675 8th Street East, in the City of Sonoma, California
Amount
$2,920,000 to $3,820,000.
Estimator
Bid Walk

Non-Mandatory Pre-Bid Site Visit: Owner will conduct Pre-Bid Site Visit(s) as listed below at
the Site. Each Pre-Bid Site Visit will last approximately two hours. A map showing the meeting
place for the Pre-Bid Site Visit(s) is included in Section 00 21 17 (Pre-Bid Site Visit Vicinity Map).
Time Date      10:00 a.m. Thursday, November 17, 2022

Requirements
DVBE/MBE/WBE/SBE participation is encouraged
Availability
Procurement of Bidding Documents: Electronic Bidding Documents are available on Owner’s website upon registration through Owner’s website. Bidders may obtain printed Bidding Documents from Owner upon registration as a Planholder through Owner’s office and payment of a non-refundable fee of $30 for each copy. Owner will accept cash or checks payable to “Sonoma County Water Agency.” Bidding Documents contain a reduced set of Drawings. Bidders may arrange to obtain full-size Drawings from Digital Prints & Imaging, 375 Tesconi Circle, Santa Rosa, California, 95401, 707-546-0401, for an additional charge to be paid directly to Digital Prints & Imaging. For information pertaining to the Bidding Documents, please contact Owner at (707) 547-1900. The full-size Drawings may not represent addenda.