The Public Works Department, is operated by the city government of Lexington in Virginia, specializes in the street maintenance and construction. The department is also responsible for the maintenance of parks, playgrounds and cemeteries. It offers snow removal and plowing services. The Public Works Department provides installation, maintenance and repair services for the city s traffic signals and street signs. The department offers garbage and brush collection and disposal services for residential and commercial buildings. In addition, it provides water and sewer line maintenance services. The department provides maintenance services for athletic field complexes and swimming pools. The Public Works Department prints and mails water and sewer bills.