Catch basins (also known as french drains, storm drains, parking lot drains) are concrete boxes or cylinders that trap solid waste and allow water to drain into the ground through a drain line. Parking lot flooding is caused by drains being blocked with solid waste. When the drains fill with sand and debris the storm water cannot enter the drainage portion of the system and permeate into the ground. Catch basins either dump into a perforated drainage line (plastic or stainless steel) or a soakage pit. We have been cleaning South Florida catch basins and storm drains for years. We have the equipment to clean every basin and specialty hydro jetting equipment to clean every line.