Oversees public works in Baltimore County and provides related information. Public Works Departments More information: - Departments include Highways, Traffic Engineering and Transportation Planning, Solid Waste Management, Engineering and Construction, and Metropolitan District Financing and Petitions

Manages and maintains Howard County's public water and wastewater systems. Water and Sewer Service More information: - Residents connected to the public system who are experiencing a blockage should call the County before a plumber