CountyMD
Jul 8, 2026
Closes
Oct 1, 2026
MWWTP Effluent FM Surge & Transient Design Build Services (UN 1282)
The Board of Commissioners for Charles County is requesting design-build proposals to design and construct a new standpipe with separate influent and effluent pipes for force-main surge management at the Mattawoman Wastewater Treatment Plant.