@CNN: Water from three wells at a hazardous-waste site in Puerto Rico is safe, according to tests by a university lab https://t.co/TFpZiABFaS
Water from three wells at a hazardous-waste site in Puerto Rico is safe, according to tests by a university lab https://t.co/TFpZiABFaS
— CNN (@CNN) October 21, 2017