What does the utility's responsibility extend to?

The utility's responsibility primarily extends to the point of delivery, which is typically defined at the customer's meter. This means that the utility is responsible for the infrastructure that delivers electricity up to this point, including transformers, power lines, and any equipment connected to the supply network necessary to transport electricity to the customer's premises.

Once electricity reaches the meter, responsibility transitions to the customer, who is then accountable for all wiring and equipment connected beyond the meter. This structure establishes a clear delineation of responsibility, where the utility focuses on maintaining the reliability and safety of the delivery system, while customers are responsible for the integrity and maintenance of their internal electrical systems.

Understanding this distinction helps clarify the utility's operational framework and the roles of different parties involved in the delivery of electrical services.