The Environmental Working Group analysis of 20 million tap water quality tests found a total of 316 contaminants — including industrial solvents, weed killers, refrigerants and the rocket
fuel component perchlorate — in water supplied to the public between 2004 and 2009.
The Environmental Working Group analysis of 20 million tap water quality tests found a total of 316 contaminants — including industrial solvents, weed killers, refrigerants and the rocket
fuel component perchlorate — in water supplied to the public between 2004 and 2009.
Not exact matches
Perchlorate is a naturally occurring salt that is also a
component of rocket
fuel and fireworks.