Board of Water Supply deploys a team to detect dribbling pipes

A Board of Water Supply team -- Ed Takaesu, left, Russell Choo, Scotty Sugiyama and Steve Omiya -- takes electronic listening devices to Royal Kunia in a hunt for small leaks in pipelines that could build to a major water main break. The "one call" notation on the road signifies an area of concern and alerts construction crews or other utilities.