should be told. given a chance to say no, i don t want to live here. the potential hazard of release in the environment was not there. the santa susana lab fill is contaminated with a veritable who s who of toxic chemicals. from heavy metals. and multiple radioactive nucleides. and numerous accidents. we describe not the half-life. the time after was it is half as potent as it degrades. we describe something called its hazardous life, which is equivalent to 20 half lives. the most dangerous. which we have well studied and we have a high awareness of this health impacts that go on for