Manhole Street Cover Royalty-Free Stock Image

A manhole alternatively utility hole, cable chamber, maintenance hole, inspection chamber, access chamber, sewer hole, or confined space is the top opening to an underground utility vault used to house an access point for making connections, inspection, valve adjustments or performing maintenance on underground and buried public utility and other services including water, sewers, telephone, electricity, storm drains, district heating and gas. Founded in Greece, Plaka.