Identify this tree disease

Tree Spud

5 year old buck +
I am not sure what the exact tree species is (may be black IMG_20221230_110023.jpgash) but they are starting to die. below are pics of the back that dies and drops off. Any thoughts on what this might be?

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Looks like Emerald ash border
 
Agree with ash borer. The bark loss may be due to woodpeckers seeking the borer larvae.
 
Yes - Emerald Ash Borer. Got lots of ash around here looking like that. They get to be dangerous ...... never know when one's gonna drop - just big limbs or the whole tree. They're causing power outages in our region.
 
Here is a detailed look at the tree. I notice that a number of trees are growing sprouted limbs 2'4' long. I did gut one down and looked at the tree internals. Looks like tree is still alive but this may be a delayed reaction.

Any other comments appreciated.

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It's Emerald Ash Borer, just like this one.
 

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That's what all the dead ash on my place looked like before I cut them down for firewood. The little squiggly trails are a good giveaway.
 
Thanks. Sounds like it is firewood cutting time.
 
EAB is killing ash trees all across the U.S. If yours aren't dead yet - they WILL be. Fire up your saws - no use wasting good firewood!!

Firewood vendors around here are LOADED with ash firewood.
 
I work in hydro power plants. Went by a large resrvoir that one of the units I work on feeds, and all the ash trees are cut to the ground and left there, cut to about 6-8ft lengths. Probably about 2 years ago. Seen it at another reservoir too.
 
I work in hydro power plants. Went by a large resrvoir that one of the units I work on feeds,
Would those units be NiMo plants??
 
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