When is the submission deadline?

Submissions are due July 22, 2026. Questions must be submitted by July 10, 2026.

It was issued by City Of Mattoon. The work is located in Mattoon, Illinois, United States.

Who is a good fit for this opportunity?

Experienced wastewater engineering and consulting firms. Proven track record in feasibility studies for municipal infrastructure. Familiarity with LiDAR data integration and constructability reviews. History of preparing planning-level cost estimates and capital improvement plans. Demonstrated experience with government clients in Illinois or the Midwest.

Wastewater Engineering and Feasibility Study Service (Due July 22, 2026)

Overview

Architecture, Engineering & Urban Planning

Mattoon, Illinois, United StatesPosted: June 18th, 2026Deadline: July 22nd, 2026

Fit Score

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SUMMARY

Seeking engineering services to evaluate wastewater system extension options, cost estimates, and feasibility in Mattoon, Illinois, including planning-level studies and infrastructure recommendations.

KEY REQUIREMENTS

Must demonstrate experience with the type of project described
Must be able to complete the project within the specified time frame
Must provide firm qualifications and organizational structure
Must provide a detailed technical approach, scope of work, and schedule
Must identify key project team members and their responsibilities
Must provide three most recent client references for similar services
Proposals must not exceed ten pages (excluding cover page, table of contents, resumes, and project sheets)

TIMELINE

RFP available for distribution: June 17th, 2026

Deadline for receipt of questions: July 10th, 2026

Deadline for submittal of RFP: July 22nd, 2026

Consultant selected and Council Approval: August 4th, 2026

Final reports due: January 30th, 2027

QUESTION DEADLINE

July 10th, 2026

CONTACTS

Primary procurement contact — name, title, email, and phone

Additional decision-makers and their departments

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Issuing Agency

City Of Mattoon

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DESCRIPTION

A government authority in Mattoon, Illinois is seeking a qualified vendor to deliver wastewater engineering and feasibility study services. The scope includes conducting a planning-level sewer engineering study that evaluates approximately five miles of potential gravity sewer and force main improvements required for extending wastewater service. The assessment must also identify system constraints impacting service to potential future project sites.

The work involves creating base mapping using available LiDAR data, evaluating conceptual alignment alternatives, and preparing preliminary plan and profile exhibits, as well as a detailed constructability review. Additionally, the vendor must provide a planning-level opinion of probable construction costs. The resulting analysis will inform the feasibility of wastewater service extensions and produce thorough documentation to support subsequent engineering design and construction funding applications. The final deliverables will include recommendations for conceptual infrastructure improvements and planning-level cost estimates to guide a potential 10-year capital improvement plan (CIP), supporting future design, funding efforts, and infrastructure investment decisions.

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Frequently asked questions

When is the submission deadline?: Submissions are due July 22, 2026. Questions must be submitted by July 10, 2026.
Who issued this RFP?: It was issued by City Of Mattoon. The work is located in Mattoon, Illinois, United States.
Who is a good fit for this opportunity?: Experienced wastewater engineering and consulting firms
Proven track record in feasibility studies for municipal infrastructure
Familiarity with LiDAR data integration and constructability reviews
History of preparing planning-level cost estimates and capital improvement plans
Demonstrated experience with government clients in Illinois or the Midwest

Analysis generated by Settle AI from the source RFP.

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