Orange County Sanitation District Comprehensive Cost of Service Rate Study RFP 2025 - CS-2025-711BD
Orange County Sanitation DistrictSpecial District · Fountain Valley, CA- Due
- Jan 5, 2026
- Deadline passed
- Posted
- Dec 1, 2025
- Primary contact
- Jeremey Arbiso
- (714) 593-7875
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Summary
The Orange County Sanitation District (OC San) is soliciting proposals from qualified consultants to conduct a comprehensive cost of service rate study under project ID CS-2025-711BD. The study will cover Regional Sewer Service, Capital Facility Capacity Charges, and ancillary services for both internal service area customers and wholesale customers outside the area.
Key deliverables include evaluating rate structures and financial requirements for sewer infrastructure and operations. A Notice of Interest is due by December 15, 2025. Final submissions are due by January 5, 2026, at the district's Fountain Valley location. Contact Jeremey Arbiso at (714) 593-7875 for inquiries.
REQUIRED ATTACHMENTS
Exhibit A - Scope of work
- Submit to
- 18480 Bandilier Circle, Fountain Valley, CA, 92708
- Scope location
- Fountain Valley, CA
Questions about this RFP
How do I respond to this RFP from Orange County Sanitation District?
Review the full solicitation document for submission requirements, evaluation criteria, and deadlines. The submission deadline is January 5, 2026. Be sure to include all required attachments as outlined in the solicitation. Submissions should be delivered to: 18480 Bandilier Circle, Fountain Valley, CA, 92708. For questions, contact Jeremey Arbiso.
Can small businesses or minority-owned firms bid on this RFP?
Most government agencies, including Orange County 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 RFP 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 Jeremey Arbiso at (714) 593-7875. Questions and answers are typically shared with all prospective bidders.
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Where can I find more RFPs from Orange County Sanitation District?
All active and historical solicitations from Orange County Sanitation District are tracked and searchable. As a special district agency, Orange County 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 RFP?
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: Exhibit A - Scope of work. Review the full document from Orange County 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.