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Cass County MS4 Program Professional Assistance RFQ 2026

Cass County logoCass County
Due
May 1, 2026
Deadline passed
Posted
Apr 20, 2026
Primary contact
Kayleigh Bowes

The 30-second brief

What they're buying

Cass County, Missouri is requesting statements of qualifications (RFQ) from firms to provide professional assistance for its Municipal Separate Storm Sewer System (MS4) program and related stormwater compliance obligations. The scope of services includes MS4 permit compliance, stormwater program development, annual reporting, recordkeeping, mapping, illicit discharge detection and elimination (IDDE), public education, construction site runoff control, post-construction management, and staff training. Responding firms must demonstrate experience with federal and Missouri stormwater requirements. Submittals are due by May 1, 2026, at Noon and can be delivered to the Harrisonville office or emailed to Kayleigh Bowes. Evaluation will be based on experience, qualifications, personnel, and past performance.

What you must deliver

Cover letter, Firm description, Summary of relevant experience, Identification of key personnel, References

How it's scored

Experience, qualifications, personnel, responsiveness, past performance, overall ability to meet County needs

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Summary

Cass County, Missouri is requesting statements of qualifications (RFQ) from firms to provide professional assistance for its Municipal Separate Storm Sewer System (MS4) program and related stormwater compliance obligations.

The scope of services includes MS4 permit compliance, stormwater program development, annual reporting, recordkeeping, mapping, illicit discharge detection and elimination (IDDE), public education, construction site runoff control, post-construction management, and staff training. Responding firms must demonstrate experience with federal and Missouri stormwater requirements. Submittals are due by May 1, 2026, at Noon and can be delivered to the Harrisonville office or emailed to Kayleigh Bowes. Evaluation will be based on experience, qualifications, personnel, and past performance.

EVALUATION CRITERIA

6
  • Experience
  • Qualifications
  • Personnel
  • Responsiveness
  • Past performance
  • Overall ability to meet County needs

REQUIRED DELIVERABLES

5
  • Cover letter
  • Firm description
  • Summary of relevant experience
  • Identification of key personnel
  • References

REQUIRED STAFFING

key personnel

Submit to
102 East Wall Street, Harrisonville, Missouri 64701 or [email protected]
Scope location
Harrisonville, MO

Questions about this RFQ

How do I respond to this RFQ from Cass County?

Review the full solicitation document for submission requirements, evaluation criteria, and deadlines. The submission deadline is May 1, 2026. The solicitation specifies required deliverables that must be addressed in your response. Submissions should be delivered to: 102 East Wall Street, Harrisonville, Missouri 64701 or [email protected]. For questions, contact Kayleigh Bowes.

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

Most government agencies, including Cass County in MO, 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 RFQ 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 Kayleigh Bowes. 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: key personnel. Proposers should demonstrate relevant qualifications and experience for each required role.

What are the key deliverables?

The solicitation specifies the following deliverables: Cover letter, Firm description, Summary of relevant experience, Identification of key personnel, References. 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: "Experience, qualifications, personnel, responsiveness, past performance, overall ability to meet County needs" Vendors should carefully align their proposals with each criterion to maximize their score.

Where can I find more RFPs from Cass County?

All active and historical solicitations from Cass County are tracked and searchable. As a county agency, Cass County 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 RFQ?

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. Additionally, proposals should address staffing requirements as outlined in the solicitation. Review the full document from Cass County for the complete list.

What is the scope of this project?

This solicitation defines a specific project scope. The scope covers the following locations: Harrisonville, MO. Review the full solicitation for detailed scope requirements.

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