The Environmental Protection Agency says it will propose a drinking water limit for perchlorate, a chemical in certain ...

In other news, a federal appeals court rejects a move by the National Institutes of Health to put a 15% cap on indirect cost ...

The proposal would allow for higher concentrations of perchlorate than the drinking water standards set by some states.

The agency crafted the proposal to adhere to a 2023 D.C. Circuit decision, despite its opinion that the toxic chemical is not ...

WASHINGTON (AP) — The Environmental Protection Agency on Monday said it would propose a drinking water limit for perchlorate, a harmful chemical in rockets and other explosives, but also said doing so ...