Michigan Crews Battle Flooding at Cheboygan Complex: 5 Billion Gallons in a Day

Good news, Michigan: the situation at the Cheboygan Lock and Dam Complex is stabilizing. Bad news: Mother Nature left the faucet on, and now crews are basically draining a giant inconvenience one gallon at a time.

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As of April 23, about 8.3 inches still need to recede before the emergency plan can be shut off. According to a press release from the Michigan State Police (MSP) Emergency Management and Homeland Security Division, progress is underway, just not at the pace anyone with a flooded basement would prefer.

5 Billion Gallons... In One Day

On Tuesday alone, more than 5 billion gallons of water moved through the dam. That sounds impressive until you realize crews still need to shepherd roughly 32 billion extra gallons downstream from Black Lake and Mullett Lake.

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Keep in mind that's on top of the 1 billion gallons that normally pass through on a typical day in April. In other words, this is a major undertaking, not a weekend project.

The Real Work: Keep It Moving

Crews are still on 24/7 duty, clearing debris like logs, branches, and weeds that try to clog the system at the worst possible time. Because when water can't move, it backs up fast... and people feel it immediately in flooded homes and washed-out roads.

RELATED: The Great Michigan Flood of 1986: 14 Inches in 12 Hours

Heavy equipment, marine vessels, and good old-fashioned manual labor are all part of the operation, keeping water flowing through the dam as efficiently as possible. The priorities are the same: protect people, protect property, and keep the dam working. Upstream water levels are finally trending down, which is the first real sign of relief.

But all that is heavily reliant on conditions cooperating. River flow, upstream dams, debris control, and the weather all have a say.