DRA-11762 - USA (North Carolina) - Master Plan and Rerating Analysis Service - Deadline November 18,2026

(1) Vendor needs to provide master plan and rerating analysis service to the government authority located in North Carolina. – Provide Development of a master plan for the expansion of the water reclamation facility, including a re–rating analysis to increase capacity from 12.0 to 15.0 million gallons per day.– Data Collection and Review:• Compile and review available record drawings, specifications, design reports, and previous studies.• Review historical influent and effluent flow data, loading conditions, and treatment performance.• Evaluate current permit limits and regulatory requirements within the Neuse River Basin.– Facility Capacity Evaluation:• Perform a comprehensive process evaluation of all treatment units.• Assess hydraulic and process capacity of each unit to identify bottlenecks and limiting factors.• Evaluate redundancy, reliability, and operational flexibility at higher flow conditions.– Hydraulic Modeling and Analysis:• Develop a hydraulic model of the facility.• Evaluate peak flow conditions, including wet weather events and equalization impacts.• Develop a hydraulic grade line (HGL) through all treatment processes.– Re–Rating Evaluation and Alternatives Analysis:• Evaluate the feasibility of increasing the facility’s rated capacity.• Evaluate applicable new treatment technologies for compatibility with existing processes, regulatory compliance, and long–term operational efficiency.• Leverage existing facilities to the maximum extent practicable, avoiding a complete demolition and replacement approach while identifying targeted improvements and expansions to meet future capacity and operational needs.(2) All the questions must be submitted no later than October 28, 2026.