Impaired Waters in Watershed (LR04)

Official Name (Click for Details)Local Name (Click for Map)Start MileEnd MileWBICWater TypeCountyPollutantImpairment303 StatusPriority
Rock RiverRock River Traxler Park Skier's Platform Beach, Rock River0.000.17788800Inland BeachRockE. coliRecreational Restrictions - Pathogens303d ListedLow
Rock RiverRock River193.11201.29788800RiverRockTotal PhosphorusLow DOTMDL ApprovedNot Applicable
Rock RiverRock River193.11201.29788800RiverRockSediment/Total Suspended SolidsDegraded HabitatTMDL ApprovedNot Applicable
Rock RiverRock River193.11201.29788800RiverRockPCBsNAPollutant RemovedDelisted 2006
Rock RiverRock River183.45193.11788800RiverRockTotal PhosphorusLow DOTMDL ApprovedNot Applicable
Rock RiverRock River183.45193.11788800RiverRockSediment/Total Suspended SolidsDegraded HabitatTMDL ApprovedNot Applicable
Rock RiverRock River183.45193.11788800RiverRockPCBsNAPollutant RemovedDelisted 2006
Rock RiverRock River201.29207.03788800RiverRockTotal PhosphorusLow DOTMDL ApprovedNot Applicable
Rock RiverRock River201.29207.03788800RiverRockSediment/Total Suspended SolidsDegraded HabitatTMDL ApprovedNot Applicable
Rock RiverRock River201.29207.03788800RiverRockMercuryNAPollutant RemovedDelisted 2006
Rock RiverRock River201.29207.03788800RiverRockPCBsNAPollutant RemovedDelisted 2006
Lake KoshkonongLake Koshkonong808700LakeDane, Jefferson, RockSediment/Total Suspended SolidsDegraded Habitat, TurbidityTMDL ApprovedNot Applicable
Lake KoshkonongLake Koshkonong808700LakeDane, Jefferson, RockTotal PhosphorusLow DO, Excess Algal Growth, EutrophicationTMDL ApprovedNot Applicable