Add Yahoo as a preferred source to see more of our stories on Google. Jan. 21—A mysterious letter about lead testing of water pipes went out across Waynesville earlier this month, but don't worry — ...

ERIE COUNTY, N.Y. — As the effort to identify and document lead service lines continues, 2 On Your Side has put together a How 2 Guide to help homeowners self-report what their water service is made ...

As any percussionist or fidgety pen-tapper can tell you, different materials make different noises when you hit them. Researchers at Drexel University hope this foundational acoustic phenomenon could ...

Approximately 9 million lead pipes carry drinking water across the country, according to estimates from the federal Environmental Protection Agency. Under a newly proposed rule, cities and other ...

Under the DEP's proposed rule changes, unknown pipes would have to be verified, testing expanded and results shared.