Emergency crews arrived and found the man lying on the ground near the base of the tree. At the time of the accident, the man was working near to top of tree trimming limbs and branches.
Sgt. Brian Deckerd said " It appears he may have cut through the limb he had his lifeline tied off on... he fell the complete 90 feet alone with the limb he actually cut.
The man is an employee of Reliable Tree Service, in Springfield Ohio. Police are still trying to notify family members of his death.