Crime

Former Stoughton water employee faces up to 20 years for tampering with town’s drinking water

Robert J. Bullock, Sr. turned off the pump that introduces chlorine into drinking water in 2022.

The entrance of the Goddard Pumping Station. FBI Boston

A former Stoughton Water Department employee pleaded guilty on Wednesday to tampering with the town’s water supply. 

According to the United States District of Massachusetts Department of Justice, Robert J. Bullock, Sr., 60, of Brockton, pleaded guilty to one count of tampering with a water system. 

According to charging documents, on the evening of Nov. 29, 2022, Bullock went into one of the Water Department’s pumping stations and turned off the pump that introduces chlorine into drinking water. As a result, the water was not disinfected sufficiently before entering the drinking water system.

Bullock also allegedly made false statements to federal investigators about the tampering of the water system. 

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It remains unclear why he tampered with Stoughton’s water. 

According to the Boston Globe, in a letter to Stoughton residents in 2023, the town manager, Thomas Calter, says the town’s water treatment remained compliant despite the halt of the chlorine pump.

A federal grand jury indicted Bullock on March 5, 2024. U.S. District Court Judge Denise Casper scheduled his June 25 sentencing hearing. 

The charge of tampering with a water system can lead to a sentence of up to 20 years in prison, three years of supervised release, and a fine of $250,000. 

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Beth Treffeisen

Reporter

Beth Treffeisen is a general assignment reporter for Boston.com, focusing on local news, crime, and business in the New England region.

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