cheboygan

Cheboygan Flooding by MSP Emergency Management

mLive shares that if you enjoyed Michigan’s tumultuous spring weather bursting dams and wiping our bridges, you’re in luck because scientists say that this disastrous flooding will only get worse as aging infrastructure meets extreme storms:

From record flooding to devastating ice storms, Michigan has been hit by a string of extreme weather disasters in recent years, and scientists say it’s exactly what a warming planet foretells. The latest example is widespread flooding this spring that pushed rivers and lakes over their banks, damaging homes, roads and bridges while raising concerns about dam safety across the state.

…Scientists say this pattern is consistent with a warming climate and serves as a warning that Michigan’s infrastructure must be upgraded to keep pace.

Research shows that for every 1-degree Fahrenheit increase in temperature, the atmosphere can hold about 4% more water vapor. That has contributed to a 45% increase in heavy downpours in the Midwest over more than six decades, according to Climate Central.

“The warming atmosphere can carry and transport more moisture,” said Andrew Gronewold, a hydrology researcher and associate professor at the University of Michigan’s School for Environment and Sustainability. This water that’s getting dumped on us is being carried by a bigger bucket in the sky. It’s gathering moisture from the oceans. It gathers moisture from across land surface, across the continent, and a lot of it gets dumped right in our region here,” he said.

Read on for a whole lot more at mLive (note: you may need to access the story through their Facebook page).

When I found today’s photo, I also learned of a faith-based group called Mercy Chefs who worked to help feed people displaced by the flooding in Cheboygan. I also included a few Michigan Department of Natural Resources photos from the Cheboygan area in late April after their historic round of flooding & dam breaches. Lots more from recent years at the Flood tag on Michigan in Pictures.

Cheboygan Dam by MSP Emergency Management & Homeland Security Division

Northern Michigan and the Upper Peninsula are absolutely drowning in floodwater. One place that is very apparent is Cheboygan, where Gov Whitmer declared a State of Emergency on Friday due to rising water levels at the Cheboygan Lock and Dam Complex.

I’ve been following this over the weekend and the level of all hands on deck activity is pretty incredible, certainly a testament to lessons learned by the collapse of the Edenfield & Sanford Dams six years ago. Michigan Department of Transportation has closed the US-23 bascule bridge in Cheboygan near the dam by raising its deck to the open position. The foundation of the bridge (built in 1940) is susceptible to erosion during flood events. Traffic is being detoured to the Lincoln Avenue Bridge, and residents are urged to follow the Cheboygan County Sheriff’s Department for the latest updates.

There’s more photos of efforts at the dam below along with an absolutely wild video from the dam shared a couple of days ago by Michigan Storm Chasers on YouTube.