A Philadelphia chemical company was fined $200,000 Friday for altering its polluted wastewater to fool regulators.
Nupro Industries Corp. was sentenced to three years' probation, in addition to the fine, for "criminally tampering with samples of the wastewater it was discharging into Philadelphia's sewer system," U.S. Attorney Zane David Memeger and EPA Special Agent in Charge David G. McLeod Jr. announced in a news release Friday.
Nupro, which produces oils and esters at its plant at Ontario and Bath Streets in Port Richmond, was charged in January and pleaded guilty in March to violating environmental laws setting monitoring standards. Specifically, Nupro was supposed to submit water samples to be tested for contaminants, but instead watered down samples between 2006 and 2007 to meet test standards.



