Basic terminology and how the electric-power system works from generation to the end consumer was covered in Part 1 of this series (TCI Magazine, October 2023). This article will focus on the distribution system. Trees are often near these [...]

Compact loaders and skid steers have become common on job sites. This alert is a reminder to provide training to workers and operators on the safe use and maintenance of this equipment. Photo courtesy of Girard Tree Service, Gilmanton, New [...]

Competency with a task means being able to perform that task correctly and safely, without direct supervision. Proficiency is a high level of competency. TCIA file photo courtesy of the Women’s Tree Climbing Workshop, a TCIA corporate member company headquartered [...]

Regardless of the increase in mechanization on the production-arborist job site, many tasks still require the fundamental equipment of rope, harness, connecting link, mechanical aids and other various pieces of climbing and rigging equipment. As such, basic equipment inspection is [...]

Photo 1: If we transmitted the electricity at the voltage generated at the power plant, the voltage has the force to move only tens of miles. Transformers are used to step up the voltage so it can be moved [...]