Why have there been so many water main breaks?
A flood of water main breaks in Topeka this year has left some local residents wondering about the system of pipes tucked beneath the surface of the city that carry clean drinking water to homes and businesses. One reader asked #TopCity What? for a breakdown of materials and the schedule for replacement. Topeka has about 870 miles of water lines, including 265 miles of transmission mains that carry water to storage towers and 605 miles of smaller distribution pipes, according to Braxton Copley, deputy director of utilities for the city of Topeka. Most of the original water mains are cast iron, [...]