The Tree Advisory Committee (TAC) advises the Tree Warden, the Common Council and the Mayor on tree and shrub related policies in the City and promotes awareness of tree and shrub care, Norwalk's arboreal heritage, and the benefits of an urban forest. The TAC recommends policies concerning the selection, planting and maintenance of public street and park trees within the City, as well as tree related community educational programs. The TAC is composed of five (5) members (residents of the City) nominated by the Mayor and approved by the Common Council.