The FREE Spring Residential cleanup is held the last weekend of April each year. The event is facilitated by the Enhance Aberdeen Committee and the Brown County Landfill. Residents can drop trash off at the landfill and various locations in the city. The landfill waives fees for trees, rubble, waste oil, furniture, paint, antifreeze, scrap metal, propane tanks, appliances, grass, leaves and other miscellaneous waste. Residents are only allowed to drop off four tires during the free cleanup. Regular fees still apply for businesses and commercial waste and mobile homes.