Orange County Sanitation District J-143 PDB Deep Well Biosolids Management Facility RFEI 2026
Orange Co Sanitation DistrictSpecial District · Fountain Valley, CA- Due
- Jan 30, 2026
- Deadline passed
- Posted
- Jan 15, 2026
- Primary contact
- Monica Sanchez
- (714) 593-7597
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Summary
The Orange County Sanitation District (OC San) is requesting expressions of interest for one-on-one meetings regarding Project No.
J-143, the Deep Well Biosolids Management Facility. This Progressive Design-Build (PDB) project involves biosolids management infrastructure. Interested firms must register on OC San’s OpenGov Vendor Portal under NAICS codes 23, 237, 54, and 5413 to receive the upcoming Request for Proposals (RFP). Requests for meetings must be emailed to [email protected] by 4:30 P.M. on January 30, 2026. Planning studies will be released prior to the meetings, which are anticipated for mid-February 2026.
- Submit to
- [email protected]
- Scope location
- Fountain Valley, CA
- Reported agency
- Orange County Sanitation District
Questions about this RFEI
How do I respond to this RFEI from Orange Co Sanitation District?
Review the full solicitation document for submission requirements, evaluation criteria, and deadlines. The submission deadline is January 30, 2026. Submissions should be delivered to: [email protected]. For questions, contact Monica Sanchez.
Can small businesses or minority-owned firms bid on this RFEI?
Most government agencies, including Orange Co Sanitation District in CA, 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 RFEI 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 Monica Sanchez at (714) 593-7597. Questions and answers are typically shared with all prospective bidders.
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Where can I find more RFPs from Orange Co Sanitation District?
All active and historical solicitations from Orange Co Sanitation District are tracked and searchable. As a special district agency, Orange Co Sanitation District regularly publishes solicitations. Visit the agency profile to see current open bids, past contracts, vendor relationships, and decision-maker contacts.
What documents are required to bid on this RFEI?
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. Review the full document from Orange Co Sanitation District for the complete list.
What is the scope of this project?
This solicitation defines a specific project scope. The scope covers the following locations: Fountain Valley, CA. Review the full solicitation for detailed scope requirements.