Date of Graduation
Master of Science in Environmental Management (MSEM)
Kathleen Jennings, Ph.D.
Vegetation management programs are now one of the largest budget items for most of the utility companies in the United States. Control methods used in line clearance activities include mechanical trimming, planting management, or use of tree growth regulators (chemicals that suppress the production of gibberellins, the plant hormones that control stem elongation). Choosing the appropriate control method is a decision that vegetation program managers should take based on many factors, like costs, environmental impacts, existing agreements with the landowners, terrain, public perception etc. To find a balance between competing interests – a reliable and economic electric system on one side, and public perceptions and environmental concerns on the other, a successful program must use a combination of control methods.
Rancea, George V., "Evaluation of Methods for Control of Vegetation in Utility Corridors" (2014). Master's Projects. 9.