MWWTP Headworks Upgrade

The County Commissioners of Charles County are seeking proposals from qualified engineering firms for services on the Headworks Upgrade Project at the Mattawoman Wastewater Treatment Plant. This project involves significant upgrades to the existing headworks facility, including increasing screening capacity, enhancing grit removal capacity, implementing screenings washer/compactors, preventing freezing, and mitigating flooding. The primary objectives of this project are to improve the capacity, reliability, and efficiency of the plant's preliminary treatment processes. • Upgrade the existing headworks facility • Increase screening capacity • Enhance grit removal capacity • Implement screenings washer/compactors • Prevent freezing • Mitigate flooding The project requires a comprehensive approach, including design, construction, and commissioning of the upgraded headworks facility. The selected firm will be responsible for providing all necessary services, including engineering design, construction management, and testing and commissioning.