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Costa Mesa Sanitary District Standard Specifications & Drawings Development Update Project RFP 2026

Costa Mesa Sanitary District logoCosta Mesa Sanitary District
Due
May 12, 2026
Deadline passed
Posted
Mar 16, 2026
Primary contact
Noelani Middenway
(949) 645-8400

The 30-second brief

What they're buying

The Costa Mesa Sanitary District (CMSD), in a joint effort with the Midway City Sanitary District (MCSD), is soliciting proposals from engineering firms to update and develop standard drawings and specifications. The scope includes reviewing current standards, developing 18 common wastewater drawings, 12 additional drawings for MCSD, and one for CMSD, along with associated specifications. The project covers service areas in Costa Mesa, Newport Beach, Westminster, and Midway City. The estimated budget is $85,000 with a goal of final delivery by August 2026. A mandatory in-person pre-proposal meeting is scheduled for April 2, 2026, at 8:30 AM at MCSD Headquarters. Proposals are due May 12, 2026, and will be evaluated on a 'best value' basis including cost (25%), approach (20%), and qualifications (20%).

What you must deliver

Standard drawings, Standard specifications, Project schedule, Meeting minutes, Final work product

How it's scored

Cost (25%), Responsiveness to RFP (10%), Approach (20%), Consultant Qualifications and Experience (20%), References and Previous Performance (5%), Key Team Members Distinguishing Characteristics (20%)

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Summary

The Costa Mesa Sanitary District (CMSD), in a joint effort with the Midway City Sanitary District (MCSD), is soliciting proposals from engineering firms to update and develop standard drawings and specifications.

The scope includes reviewing current standards, developing 18 common wastewater drawings, 12 additional drawings for MCSD, and one for CMSD, along with associated specifications. The project covers service areas in Costa Mesa, Newport Beach, Westminster, and Midway City. The estimated budget is $85,000 with a goal of final delivery by August 2026. A mandatory in-person pre-proposal meeting is scheduled for April 2, 2026, at 8:30 AM at MCSD Headquarters. Proposals are due May 12, 2026, and will be evaluated on a 'best value' basis including cost (25%), approach (20%), and qualifications (20%).

EVALUATION CRITERIA

Cost25%
Responsiveness to RFP10%
Approach20%
Consultant Qualifications and Experience20%
References and Previous Performance5%
Key Team Members Distinguishing Characteristics20%

REQUIRED DELIVERABLES

5
  • Standard drawings
  • Standard specifications
  • Project schedule
  • Meeting minutes
  • Final work product

REQUIRED ATTACHMENTS

10
  • Proposal Cover Sheet
  • Propose Submittal Letter
  • Description of Consultant
  • Experience and Organization
  • References
  • Project Overview and Approach
  • Cost Proposal
  • Extra Work/Reimbursable Expense List
  • Project Schedule
  • Quality Assurance/Quality Control Program

REQUIRED STAFFING

5
Owner/PrincipalEngineerProject ManagerSubconsultantsContractors
Submit to
290 Paularino Avenue, Costa Mesa, CA 92626
Scope location
Costa Mesa, CA

Questions about this RFP

How do I respond to this RFP from Costa Mesa Sanitary District?

Review the full solicitation document for submission requirements, evaluation criteria, and deadlines. The submission deadline is May 12, 2026. The solicitation specifies required deliverables that must be addressed in your response. Be sure to include all required attachments as outlined in the solicitation. Submissions should be delivered to: 290 Paularino Avenue, Costa Mesa, CA 92626. For questions, contact Noelani Middenway.

Can small businesses or minority-owned firms bid on this RFP?

Most government agencies, including Costa Mesa Sanitary 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 Noelani Middenway at (949) 645-8400. Questions and answers are typically shared with all prospective bidders.

What staffing is required for this project?

This solicitation outlines specific staffing requirements. The required roles include: Owner/Principal, Engineer, Project Manager, Subconsultants, Contractors. Proposers should demonstrate relevant qualifications and experience for each required role.

What are the key deliverables?

The solicitation specifies the following deliverables: Standard drawings, Standard specifications, Project schedule, Meeting minutes, Final work product. Proposals should clearly address how each deliverable will be met.

Show 4 more questions

What are the evaluation criteria for this solicitation?

This solicitation includes specific evaluation criteria that will be used to score proposals. The criteria include: "Cost (25%), Responsiveness to RFP (10%), Approach (20%), Consultant Qualifications and Experience (20%), References and Previous Performance (5%), Key Team Members Distinguishing Characteristics (20%)" Vendors should carefully align their proposals with each criterion to maximize their score.

Where can I find more RFPs from Costa Mesa Sanitary District?

All active and historical solicitations from Costa Mesa Sanitary District are tracked and searchable. As a utility district agency, Costa Mesa Sanitary 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: Proposal Cover Sheet, Propose Submittal Letter, Description of Consultant, Experience and Organization, References, Project Overview and Approach, Cost Proposal, Extra Work/Reimbursable Expense List,. Additionally, proposals should address staffing requirements as outlined in the solicitation. Review the full document from Costa Mesa Sanitary 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: Costa Mesa, CA. Review the full solicitation for detailed scope requirements.

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