The Todd Haynes-directed movie Dark Waters, now playing in theaters, tells the story of how the lawyer, played by Mark Ruffalo, switched allegiances. As happened in real life, the movie depicts Ruffalo’s Bilott as a lawyer who defends large chemical companies before he is approached for help in 1998 by Wilbur Tennant (Bill Camp), ...
R ob Bilott, a corporate lawyer-turned-environmental crusader, doesn’t much care if he’s made enemies over the years. “I’ve been dealing with this for almost three decades,” he says. “I can’t really worry about if the people on the other side like me or not.”
He works, at first, on Tennant’s behalf, then pursues a class action suit representing around 70,000 people living near a chemical plant that allegedly contaminated drinking water with PFOA, a toxic chemical used in the production of Teflon.
PFAS chemicals are used in products ranging from waterproof jackets to shaving cream, and they can leach into water supplies in areas where they are disposed of or used in fire suppression (in particular on military bases, where they have been used for years ).
government regulators that P FAS exposures were harmless.
Philippe Grandjean, a professor of environmental health at Harvard, conducted a study that appeared to suggest that babies exposed to PFAS could suffer impaired immune-system development. “I fell off the chair,” says Dr. Grandjean. “When I looked at those data it was mind-boggling.”.
According to Bilott’s complaint, studies currently suggest that PFAS is present in the blood of around 99% of Americans. The class of chemicals has broadly been linked to immune system disruption, while PFOA specifically has been found to be associated with cancers and other diseases.