While underground power and fiber lines eliminate utility poles and overhead wires, they require pad-mounted transformers (green boxes) in some yards. Unfortunately, some homeowners attempt to hide pad-mount transformers or internet terminal boxes from view with paint, fences, covers, or landscaping. This can create an unsafe situation for all, including our linemen. MVEC recommends leaving at least 15 feet of clear space around pad-mount transformers. Linemen perform maintenance while boxes are energized so homeowners don’t experience an interruption in service. Linemen also need to have clear access in the event of an outage. To ensure safety, they use an 8-foot fiberglass hot stick that requires about 10 feet of elbow room in front of the access panel. Overheating is another big concern. Pad[1]mounted transformers surrounded by vegetation or a structure may overheat and cause service interruptions when the air circulation around them is compromised.
