Lake Superior Regulation Plan 2012

Lakes Superior and Michigan-Huron water levels are near their seasonal low point

Lakes Superior and Michigan-Huron water levels are near their seasonal low point

Lake Superior and Lake Michigan-Huron water levels are near their seasonal low point and depending on weather and water supply conditions could begin their seasonal spring rise over the coming weeks. Lake Superior water levels remain below the seasonal long-term average while Lake Michigan-Huron water levels remain above the seasonal long-term average. Lake Superior outflows continue to be set in consideration of water levels upstream and downstream.