For months, federal officials have said post-cleanup soil testing for fire-stricken homes in L.A. was unnecessary. Now, they ...

PennEnvironment says school districts skip lead testing, don’t test all of their outlets and, in some cases, fail to report test results. File photo: Water fountains at a Philadelphia charter school ...

A company that makes tests for lead poisoning has agreed to resolve criminal charges that it concealed for years a malfunction that resulted in inaccurately low results. It's the latest in a ...

Twelve preschoolers sat cross-legged in a circle in Delaware Primary School’s Room 105 as their teacher passed around gingerbread to smell. In the corner of the room is a kid-sized sink and water ...

The Food and Drug Administration chairman has urged Congress to pass a legislation that would regulate food manufacturers to test its products for lead and other harmful chemicals. In a House ...

Chicago has more lead service lines than any other city in the United States. That concerning stat has inspired researchers at Northwestern University to help with a solution. They came up with an ...

DAYTON, Ohio (WDTN) — When it comes to detecting lead in your home, calling in the professionals may not always be in the budget. 2 News is digging deeper into what it takes to test your home — and ...

Syracuse, N.Y. – A 28-year-old Syracuse employee and a summer intern were up against a new deadline. They needed to collect at least 100 drinking water samples at residential properties for the city’s ...

A company that makes tests for lead poisoning has agreed to resolve criminal charges that it concealed for years a malfunction that resulted in inaccurately low results. It's the latest in a ...