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Contact information
For information on Lakes in Wisconsin, contact:
DNR SWIMS
Division of Water
Bureau of Water Quality
Wisconsin Lakes Contacts

Lake Monitoring Reports


Lake Name: A B C D E F G H I J K L M N O P Q R S T U V W X Y Z All

Location: Last Monitored:
Station NameStation IDMapMost Recent DataReports
Decorah Lake - Decorah Lake294006 Map 1979 Details
Decorah Lake - Decorah Lake293073 Map 1993 Details
Decorah Lake - Deep Hole293152 Map 2004 Details
Decorah Lake - Deep Hole Above Dam293155 Map 2021 Details