CAMEO+ eventENVIRONMENT2026-04-10馃嚭馃嚫

State Emergency Operations Center activates as Cheboygan Dam threatened by flooding

source: Nature -> target: Cheboygan Dam and local communities

On 2026-04-10, rising water levels and flooding threatened the Cheboygan Lock and Dam in Cheboygan, Michigan, prompting Governor Gretchen Whitmer to activate the State Emergency Operations Center. Officials said the river had risen to 18 inches below the dam crest, with record snowfall and recent rain contributing to the risk. Access points upstream and downstream were closed as a precaution.

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