Tree Trimming

Each year, ERMU field staff and contractors trim tree branches to reduce the chances of interference with power lines, which can cause outages and dangerous situations.

The work is typically done in the winter, after the leaves have fallen, because it is easier to see the structure of each branch and make minimal cuts. The cold temperatures help prevent diseases and parasites from entering freshly cut limbs.

Regular maintenance of the electric system, including tree trimming, supports ERMU's commitment to excellence in reliability and culture of prioritizing safety for our employees, customers, and the general public.

If you see a branch close to a power line, please avoid trimming it yourself. Instead, contact ERMU for a safe, professional assessment and guidance on next steps, including any customer responsibilities.