Question: How many tons of PCBs were claimed to have been dumped by GE's Waterford Plant in the 1983 lawsuit?
Sentence: In 1999, the company agreed to pay a $250 million settlement in connection with claims it polluted the Housatonic River (Pittsfield, Massachusetts) and other sites with polychlorinated biphenyls (PCBs) and other hazardous substances.
Answer in sentence: no