Provides routine maintenance of all City sewer lines.In case of basement flooding, will send an inspector to the site to determine if blockage or break is in the main sewer line (for example, the storm sewer in the street) or on private property (from the curb to the house). At request, will "snake out" the sewer line from the curb to the house for a fee. Will give the property owner advice on what is needed to remedy the problem.