City of Sisters - Biosolids Land Application Project - 2026
City of SistersCity · Sisters, OR- Due
- Dec 1, 2026
- 16 days left
- Posted
- Nov 3, 2026
- Primary contact
- Kerry Prosser
- (541) 323-5213
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Summary
The City of Sisters is requesting bids for the Biosolids Land Application Project, involving the pumping, mixing, hauling, and land application of approximately 600,000 gallons of liquid Class B biosolids from the Sisters Wastewater Treatment Plant (WWTP) lagoon.
Work includes adding and mixing hydrated lime to achieve pH 12, transporting via tanker trucks to the Lazy-Z Irrigation site, and removing and disposing of accumulated sludge from ponds 1 and 2. The estimated cost of improvements is $350,000. Bids are due by December 1, 2026, at 2:00 PM local time at City Hall, 520 E. Cascade Avenue, Sisters, Oregon, with substantial completion targeted for April 1, 2027. This public works contract is subject to BOLI prevailing wage rates and a 10% bid bond requirement.
REQUIRED ATTACHMENTS
8- BID SCHEDULE
- CONTRACTOR EXPERIENCE FORM
- BID BOND
- FIRST TIER SUBCONTRACTOR DISCLOSURE FORM
- PROPOSAL
- NON-COLLUSION AFFIDAVIT
- PREVAILING WAGE COMPLIANCE STATEMENT
- DRUG TESTING POLICY STATEMENT
- Submit to
- City Hall, 520 E. Cascade Avenue, P.O. Box 39, Sisters, OR 97759
- Scope location
- Sisters, OR
Questions about this BID
How do I respond to this Bid from City of Sisters?
Review the full solicitation document for submission requirements, evaluation criteria, and deadlines. The submission deadline is December 1, 2026. Be sure to include all required attachments as outlined in the solicitation. Submissions should be delivered to: City Hall, 520 E. Cascade Avenue, P.O. Box 39, Sisters, OR 97759. For questions, contact Kerry Prosser.
Can small businesses or minority-owned firms bid on this Bid?
Most government agencies, including City of Sisters in OR, encourage participation from small businesses, minority-owned, women-owned, and disadvantaged business enterprises (MBE/WBE/DBE). Check the full solicitation for any small business participation goals.
What happens after the Bid submission deadline?
After the deadline, the issuing agency reviews all submissions against the stated evaluation criteria. This typically includes a compliance check, technical evaluation, cost analysis, and may involve oral presentations with shortlisted vendors.
Can I ask questions about this solicitation before submitting?
Yes, most solicitations allow vendors to submit questions during a designated period. The primary contact is Kerry Prosser at (541) 323-5213. Questions and answers are typically shared with all prospective bidders.
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Where can I find more RFPs from City of Sisters?
All active and historical solicitations from City of Sisters are tracked and searchable. As a city agency, City of Sisters regularly publishes solicitations. Visit the agency profile to see current open bids, past contracts, vendor relationships, and decision-maker contacts.
Is this solicitation still open for submissions?
Based on the posted deadline of December 1, 2026, this solicitation appears to still be accepting submissions. Deadlines may change through amendments or addenda, so always verify the current status directly with the issuing agency before preparing your response.
What documents are required to bid on this Bid?
Requirements vary by solicitation, but common documents include a technical proposal, cost/price proposal, proof of insurance, relevant certifications, past performance references, and any forms specified in the solicitation. This solicitation specifically requires the following attachments: BID SCHEDULE, CONTRACTOR EXPERIENCE FORM, BID BOND, FIRST TIER SUBCONTRACTOR DISCLOSURE FORM, PROPOSAL, NON-COLLUSION AFFIDAVIT, PREVAILING WAGE COMPLIANCE STATEMENT, DRUG TESTING POLICY STATEMENT. Review the full document from City of Sisters for the complete list.
What is the scope of this project?
This solicitation defines a specific project scope. The scope covers the following locations: Sisters, OR. Review the full solicitation for detailed scope requirements.
