Racine County Board of Drainage Commissioners (RCBDC) currently has five districts under its jurisdiction. There are approximately 3,050 parcels of land within the five districts. All of the Districts were formed in the early 1900s as autonomous Districts and Boards. In 1993, the Wisconsin Legislature enacted a Statute which phased out autonomous drainage districts and Boards, and all districts within Racine County came under the jurisdiction of the RCBDC.