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The Issue


EWG has worked for more than a decade to get government to set a national drinking water standard for this component of rocket fuel, which can afffect thyroid hormone levels.


EWG Calls on EPA to Set Lower Limit on Perchlorate in Water Read More
EPA (Finally) Regulates Rocket Fuel in Tap Water Read More

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The Latest on Perchlorate

Sunday, July 1, 2001

View and Download the report here: Rocket Science

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Reports & Consumer Guides
Monday, November 27, 2000

On behalf of military contractor Lockheed Martin, Loma Linda University is conducting the first large-scale tests of a toxic drinking water contaminant on human subjects -- a precedent medical researchers and Environmental Working Group condemned as morally unethical and scientifically invalid.

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News Release
Wednesday, October 31, 1990

Drinking plenty of good, clean water is important for a healthy body.

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Reports & Consumer Guides


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