Merck Plant Dumps Vaccine Waste and Chemicals Into Water Supply

Merck, the maker of the very controversial Gardasil vaccine, has a pharmaceutical plant located in West Point, Pennsylvania, that discards pollutants from this facility into the Upper Gwynedd Township Publicly Owned Treatment Works (UGT POTW), according to a press release by the U.S. Department of Justice. The treated wastewater is released into the Wissahickon Creek, a tributary of the Schuylkill River. A federal court complaint was filed alleging that Merck violated the Clean Water Act with various discharges that caused numerous pass through and interference violations at the UGT POTW.

On June 13, 2006, Merck released potassium thiocyanate (KSCN) into the water that reacted with the chlorination at UGT POTW which resulted in extensive fish kills in the Wissahickon Creek on June 14th and 15th. The Philadelphia Water Department had to shut down its Schuylkill River drinking water intake for several days, and a health advisory was issued stating that all recreational uses on the Wissahickon Creek were prohibited from June 14th – July 10th. Then, on August 8th and 9th, Merck released a batch of spend substrate used in vaccine production which caused large-scale foam discharge into the creek. Later, on the 16th, Merck released a massive amount of cleaning agents that when treated at UGT POTW caused another major foam discharge.

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Merck Plant Dumps Vaccine Waste and Chemicals Into Water Supply