BHC was selected as part of the consultant team assisting the Unified Government of Kansas City, Kansas/Wyandotte County in developing a stormwater master plan for several watersheds across Wyandotte County. One of BHC’s primary responsibilities was to perform field location and inventory of existing drainage system pipes, structures, and outfalls. The BHC team updated the client’s GIS records to provide current locations of system elements and verify dimensions and structure depths. BHC GIS staff then created new GIS datasets for use by all parties to identify potential system improvements and develop a program to implement drainage improvements to reduce flooding in these watersheds.