Attached are the September 15th water level summaries from the US Army Corps of Engineers.
Water levels in Michigan-Huron continued their seasonal drop this week. They are 6 inches higher than this time last year, 17 inches above long term average and 35 inches over chart datum. Levels are 18 inches below our long time high set in 1986 but 46 inches above our long time low recorded in 1964. Levels are expected to decline 2 inches over the next month.