Directionally pruned trees may look odd at first.

Mar 02, Professional tree-care specialists who can offer safe and quality work. Nature can wreak havoc on trees if they’re not well-maintained.

The Tree Services Program can help protect your trees and help you avoid unwanted problems by identifying and addressing areas that are susceptible to damage. Jan 27, Tree care professionals under contract to FirstEnergy use"directional" pruning techniques. These techniques were developed by the National Arborist Association and are published by the American National Standards Institute (ANSI).

Apr 13, FirstEnergy WILL: Maintain wires on a scheduled basis only. Review trees for selective pruning and removal - Work is completed around wires only. Clean up debris during normal maintenance. Will chip all the branches and rake the work area, but will leave wood over 4 inches in diameter for home owners use or disposal. Jan 27, Maintaining Trees and Vegetation.

Trees are a leading cause of electrical power outages.

In fact when trees and power lines touch it creates a very dangerous situation that may even be deadly to anyone in close proximity. To help ensure reliable and safe electric service, FirstEnergy's Vegetation Management Program works to keep our transmission and distribution rights-of-way free of incompatible trees. Ohio Edison's Tree Trimming Program to Enhance Service Reliability. AKRON, Ohio, June 16, -- Ohio Edison, a subsidiary of FirstEnergy Corp. (NYSE: FE), is conducting tree trimming and other vegetation management work in communities across its county service area in Ohio to help enhance service reliability for customers.

Apr 07, Work includes trimming along more than 3, miles of power lines READING, Pa., April 7, /PRNewswire/ -- Met-Ed, a subsidiary of FirstEnergy Corp. (NYSE: FE), continues to conduct tree trimming work in communities across its service area in Pennsylvania as part of its ongoing efforts to help enhance electric service reliability. Apr 15, First Energy Corporation WILLIAMSPORT, Md.–Potomac Edison, a subsidiary of FirstEnergy Corp., has kicked off its tree trimming program with plans to clear vegetation along approximately 1, miles of power lines in its Maryland service area and1, miles of lines in its territory in the Eastern Panhandle of West Virginia.

WATCH: To maintain proper clearances along transmission lines, we often use helicopters equipped with giant saws to trim trees safely and efficiently. Tree Trimming Who is responsible for trimming trees? Will you pick up branches after trimming?

Back To Top. Still need help? Report an outage Call customer service Back to Top. About Evergy About Evergy Company Overview. The results indicate that LaSrMnCuO3 has the best activity for phenol removal among three catalysts prepared and the catalytic activity of phenol oxidation is enhanced by the introduction of Sr and Cu into LaMnO3.

Apparent activation energy of 48kJ/mol is calculated by Mars-Van Krevelen Model for phenol oxidation with LaSrMn0.