Union Mine WasteWater Treatment Facility Digester Number 1 Project
| Location: | California |
|---|---|
| Posted: | Dec 12, 2025 |
| Due: | Jan 9, 2026 |
| Agency: | El Dorado County |
| Type of Government: | State & Local |
| Category: |
|
| Solicitation No: | 9945933 |
| Publication URL: | To access bid details, please log in. |
| Post Date | 12/11/2025 |
| Quest Number | 9945933 |
| Category Code | Biosolids Disposal,Building Renovation,Buildings Commercial and Private,Buildings Rehabilitation/Renovation,Buildings/Public,Commercial Waste Removal,Construction,Digesters,Elevated - Ground Storage Tanks,Land Development Commercial,Landfill Waste/Rubbish Pit/Site Closures,Landfills, Waste Handling Facilities,Mechanical Systems,Miscellaneous,Remove Contaminated Soil,Residential Waste Removal,Sanitary Sewer (Gravity),Sewer and Water Construction,Sewer Force Main,Sewer Inspection/Rehabilitation,Sewer Lateral T-lining,Sewer Pump Station,Sewer Re-Lining,Sewer Utility Cleaning,Wastewater Treatment Plant Improvements,Water and Wastewater Facilities,Water/Wastewater Infrastructure |
| Bid/Request Name | Union Mine WasteWater Treatment Facility Digester Number 1 Project |
| Bid Closing Date | 01/09/2026 02:00 PM PST |
| City | El Dorado |
| County | El Dorado |
| State | CA |
| Owner | County of El Dorado |
| Soliciator | County of El Dorado |
| Posting Type | Construction Project |
Location Details
| Site Address: | 5700 Union Mine Road | |
| City: | El Dorado | |
| County: | El Dorado | |
| State/Province: | CA |
Project Details
| Closing Date: | Fri, 01/09/2026 02:00 PM PST | |
| Project Bid Received By & Opening Information: | Bids will be received by the Chief Administrative Office, Procurement & Contracts Division, online through Quest Project #9945933, until 2:00 p.m. Pacific Time on January 9, 2026, at which time and place bids will be publicly opened and read by the Chief Administrative Office, Procurement & Contracts Division. | |
| Est. Value: | $ 650,000.00 | |
| Est. Value Notes: | 650000 | |
| Pre-Bid Meeting Info: | A Mandatory Pre-Bid Site Visit is scheduled for this contract on Tuesday, December 23, 2025, starting PROMPTLY at 11:00 a.m. at the Union Mine Wastewater Treatment Facility located at 5700 Union Mine Road, El Dorado, California 95623. ATTENDANCE AT THE PRE-BID SITE VISIT IS MANDATORY. REPRESENTATIVES SHALL FOLLOW COUNTY COVID 19 POLICY WHILE ON COUNTY PREMISES WHICH MAY INCLUDE THE USE OF FACE COVERINGS. PLEASE REFER TO COUNTY POLICY E-13 AVAILABLE AT: https://www.edcgov.us/Government/BOS/Documents/Board%20Policy%20E-13.pdf. The Bidder’s representative will be required to sign an attendance sheet and provide the name of the firm being represented. The County will post on the Quest website such Addenda as the County in its discretion considers necessary in response to questions arising and information presented at the Pre-Bid Site Visit. Oral statements shall not be relied upon and will not be binding or legally effective. Addenda issued as a result of the Pre-Bid Site Visit shall constitute the sole and exclusive record and statement of the results of the Pre-Bid Visit. |
Project Description
| Project Owner Number: | 2025-0163 | |
| Project Category Code: | Biosolids Disposal, Buildings Rehabilitation/Renovation, Sanitary Sewer (Gravity), Sewer Inspection/Rehabilitation, Sewer Pump Station, Buildings/Public, Sewer Force Main, Sewer Utility Cleaning, Digesters, Construction, Wastewater Treatment Plant Improvements, Landfill Waste/Rubbish Pit/Site Closures, Remove Contaminated Soil, Elevated - Ground Storage Tanks, Land Development Commercial, Landfills, Waste Handling Facilities, Miscellaneous, Sewer Lateral T-lining, Building Renovation, Mechanical Systems, Residential Waste Removal, Commercial Waste Removal, Sewer and Water Construction, Water and Wastewater Facilities, Sewer Re-Lining, Water/Wastewater Infrastructure, Buildings Commercial and Private | |
| Description: | The successful Bidder shall remove all free liquid, jet all solids out of the aeration header piping and sludge feed piping within the digester, furnish and install one hundred forty-four (144) Xylem Sanitaire brand D24 316L (“or equal”) Stainless Steel Air Diffusers, inspect the aeration system, furnish and install any defective parts as required, and inspect the floating decanter and furnish and install any defective parts as required in accordance with Attachment A – Scope of Work. |
Primary Contact Information
Owner Details
Solicitor Details
| Owner Name: | County of El Dorado | |
| Address: | 330 Fair Lane, Placerville, CA - 95667 | |
| Phone: | 530-621-6438 | |
| Contact: | Tyler Prince | |
| Email: | tyler.prince@edcgov.us |
| Solicitor Name: | County of El Dorado | |
| Design Discipline: | Soliciting agent | |
| Address: | 330 Fair Lane, Placerville, CA - 95667 | |
| Phone: | 530-621-6438 | |
| Contact: | Tyler Prince | |
| Email: | tyler.prince@edcgov.us |
Project Document Information
| Document Information: | The contract documents may be viewed and/or downloaded from the Quest website at http://www.questcdn.com. Interested parties may also access the Quest website by clicking on the link located on the Chief Administrative Office, Procurement and Contract’s website at County of El Dorado - Projects (questcdn.com) and entering the Quest project #9945933. Interested parties may view the Contract Documents on the Quest website at no charge. The digital Contract Documents may be downloaded for $42.00 by inputting the Quest project #9945933 on the websites’ Project Search page. Please contact Quest CDN.com at 952-233-1632 or info@questcdn.com for assistance with free membership, registration, downloading, and working with this digital project information. To access the electronic bid form, download the project/request documents and click the online bidding button at the top of the advertisement screen. Physical paper copies of the Contract Documents may be examined by appointment at the County of El Dorado, Chief Administrative Office, Procurement and Contracts Division located at 330 Fair Lane, Placerville, California 95667; however, the Chief Administrative Office will no longer issue paper copies of the Contract Documents to bidders. To view the Contract Documents in person, contact Tyler Prince by phone at 530-621-6438 or by email at tyler.prince@edcgov.us. By paying for and downloading the digital Contract Documents, interested bidders are automatically included on the Planholders List. The list of planholders will be available on Quest’s website under “View Planholders.” Those downloading the Contract Documents assume responsibility and risk for completeness of the downloaded Contract Documents. To be eligible to bid, interested parties must be included on the Planholders List. ONLY CONTRACT DOCUMENTS DOWNLOADED FROM QUEST AND SUBMITTED BY A BIDDER INCLUDED ON THE PLANHOLDERS LIST WILL BE CONSIDERED FOR BID SUBMITTAL. | |
| Quest eBidDoc™ Delivery Info: | Download delivery fee is $42.00 , file size is 2 MB . Preview Download |
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