The term "power channel" refers to a pathway through which electricity flows. Synonyms for this term include "power conduit," "electricity conduit," "electrical pathway," and "current pathway." In addition, the term "power line" is often used to refer to a power channel that is above ground, whereas "power cable" is used to refer to a power channel that is underground. Other related terms include "wiring," "circuitry," and "electrical infrastructure." The proper functioning and maintenance of power channels are critical to ensuring the safe and reliable delivery of electricity to homes, businesses, and public infrastructure.