Investigating Philly's Water Main Breaks - NBC 10 Philadelphia

    Investigating Philly's Water Main Breaks

    Philadelphia water department workers literally listen for leaks along 1,000 miles of underground pipeline. With an average of nearly two water main breaks a day, NBC10 Investigator Mitch Blacher looks at the challenges of maintaining the nation's oldest water infrastructure. (Published Friday, Apr 24, 2015) Philadelphia water department workers literally listen for leaks along 1,000 miles of underground pipeline. With an average of nearly two water main... See More