Tree branches blowing against or falling onto power lines is one of the most common causes of service disruptions. To help ensure the highest possible overall system reliability, CWLP has an aggressive and proactive program of tree trimming—and, when necessary, tree removal—that is designed to both protect the integrity of the electric system and preserve the health and integrity of Springfield’s urban forest.

Recognizing the value of trees to our community and nation, CWLP and our contractor, Nelson Tree Service, adopt the most conservative possible strategy for dealing with conflicts between trees and power lines. Whenever possible, trees are trimmed in a manner that will allow them to re-grow as naturally, beautifully and healthily as possible while directing the growth away from nearby power lines. The three trimming methods used by CWLP follow standards set by the National Arborists Association.

When removal cannot be avoided, the utility will, at the customer’s request, replace the downed tree with a new one that is better suited for the site.

As part of our overall tree trimming (line clearance) program, CWLP strives to educate customers about how they can work with the utility to reduce tree and power line conflicts. We offer our customers a free pamphlet on this topic—Trees and Power Lines: They Don't Mix. The pamphlet can be ordered online or by emailing the Public Information Office. Another aspect of our consumer education program involves our annual partnership with local schools to celebrate Arbor Day.

For its efforts to maintain Springfield’s urban forest, CWLP has been named a Tree Line USA utility by the National Arbor Day Foundation. The utility is also a member of the American Public Power Association’s Tree Power Program, which promotes the planting and care of trees in urban centers, as well as utility programs aimed at educating the public about the benefits of urban forests.

For more information about CWLP's tree trimming practices, Arbor Day activities, and the CWLP Electric Division in general, select the appropriate topics or subtopics listed in the left-hand column of this page.

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Last update: 02/10/10