Professional Maintenance and Asset Management of Water Storage Tanks

Dorchester County, South Carolina, is seeking qualified firms to provide professional maintenance and asset management services for ten potable water storage tanks located throughout the county. The scope of work involves developing and implementing a long-term maintenance and renovation program that includes annual and comprehensive condition assessments, cleaning, disinfection, biofilm removal, and the repair and rehabilitation of tank coatings. All operational interruptions, such as tank draining or outages, must be coordinated with Dorchester County Water and Sewer. The contract is awarded based on best value, with evaluation criteria focusing on project understanding and technical approach, as well as the cost proposal. The contract term is for one year with an option to renew for up to four additional one-year terms. Selected consultants must provide firm annual maintenance fees for the first five years and maintain necessary professional licenses, including AMPP certifications. Payment is due within thirty days of approved invoices, which must itemize the seven percent South Carolina sales and use tax. Proposers are required to submit their responses electronically via the OpenGov Procurement Portal by October 30, 2026. Compliance with federal and state non-discrimination laws, including Title VI of the Civil Rights Act and the Americans with Disabilities Act, is mandatory.