Lake-ground water interaction study at White Bear Lake, Minnesota

White Bear Lake has experienced wide fluctuations of water levels over the history of settlement and use of the lake and its shores. It has ranged in elevation from 919.89 feet (Ramsey County Datum) on February 6, 1991 to a high of 926.96 feet (Ramsey County Datum) on May 25, 1906. These wide fluctuations (exceeding seven feet) occur over a range of years and over changing annual climatic conditions