Wastewater Engineering and Feasibility Study Service

The government authority in Mattoon, Illinois is seeking a vendor to provide a wastewater engineering and feasibility study service. The agency needs to evaluate approximately five miles of potential gravity sewer and force main improvements required to extend wastewater service. This study will identify system constraints that may impact service delivery to potential future project sites and determine the overall feasibility of wastewater service extensions. The scope of work requires the development of base mapping utilizing available LiDAR data and the evaluation of conceptual alignment alternatives. The selected vendor must prepare preliminary plan and profile exhibits, conduct a constructability review, and generate a planning-level opinion of probable construction costs. Ultimately, the study must deliver conceptual infrastructure improvement recommendations and planning-level cost estimates for a potential ten-year capital improvement plan to guide future design, funding pursuits, and infrastructure investment decisions. Eligible bidders must be onshore organizations based in the United States. The agency allows the performance of the work to be completed offsite. The agency is looking for budget proposals to be submitted by bidders, and all questions regarding this opportunity must be submitted no later than July 10, 2026.