CONCORD, N.H. — The president and owner of Old Dutch Mustard Co. has been sentenced to federal prison, and a judge has ordered the company to pay a $1.5 million fine for knowingly polluting the Souhegan River, the U.S. Attorney said.
Charles Santich, 60, of New York, was sentenced Friday to 18 months in federal prison and one year of supervised release, U.S. Attorney Erin Creegan said in a statement. U.S. District Court Judge Landya McCafferty also ordered Santich to pay a $250,000 fine.
The court sentenced Old Dutch Mustard Co. Inc., d/b/a Pilgrim Foods, Inc. (Old Dutch Mustard) to pay a $1.5 million fine and to establish environmental compliance and ethics programs.
In February 2025, Santich and his company pleaded guilty to knowingly discharging a pollutant without a permit in violation of the Clean Water Act.
Prosecutors said the mustard-and-vinegar manufacturing company knowingly discharged acidic wastewater into the Souhegan River.
The Clean Water Act prohibits the discharge of any pollutant into navigable waters of the United States without a National Pollutant Discharge Elimination System permit.
According to the court documents and statements made in court, due to a long history of CWA non-compliance beginning in the 1980s, Old Dutch Mustard has been subject to several enforcement actions by the EPA, the New Hampshire Department of Environmental Services, and the New Hampshire Attorney General’s Office.
As a result of these actions, EPA and NH DES have required continuous monitoring of an Unnamed Stream that flows underneath and in front of the facility, eventually flowing into the Souhegan River.
Santich and his company sought to purposefully evade this monitoring, prosecutors said. The Souhegan River is one of nineteen rivers that the State of New Hampshire has designated as an important natural resource.
“Throughout years of repeated civil and administrative attempts to encourage Santich and his company to follow the law, Santich lied to state and federal authorities and even purposefully built the illegal infrastructure needed to pump his manufacturing waste into New Hampshire’s waterways, pushing his employees to help him violate the law,” Creegan said.
“New Hampshire is the best place in the country in which to start and run a business,” Creegan said. “State and federal agencies tried over and over to help Santich and his company end the pollution that left waterways with fewer fish, and impacted the recreationalists and homeowners who use the Souhegan River. As the result of this years-long scheme of intentional misconduct and deceit, a criminal sanction is necessary to protect the public.”
New Hampshire Attorney General John Formella echoed her words.
“This case reflects a deliberate effort to violate environmental laws and evade detection, putting one of New Hampshire’s valued waterways at risk,” Formella said. “We appreciate the strong partnership with our federal colleagues in holding the defendant accountable, and I want to thank our federal partners as well as the members of our New Hampshire Department of Justice Environmental Protection Bureau for their long and dedicated work on this case.”
“Protecting our rivers is a top priority, and our office will continue to pursue all appropriate actions to ensure compliance and safeguard New Hampshire’s water quality,” Formella said.
Santich executed a plan to evade monitoring of the Unnamed Stream, which was required due to past non-compliance with the law, and to save on shipping costs, by secretly pumping his excess wastewater into the Souhegan River, prosecutors said.
In May 2017, Santich hired an excavation company to extend an underground pipe to the top of a hill several hundred feet behind the facility. He also had the excavation company construct a drainage ditch or swale to direct water from the pipe into the Souhegan River, prosecutors said.
To minimize his paper trail, Santich had the owner of the excavation company alter its proposal to remove references to the illegal discharge pipe and drainage ditch, prosecutors said.
For the next six years, Santich directed his employees to repeatedly pump his acidic wastewater and stormwater through the underground pipe and ultimately into the Souhegan River.
His employees reported that Santich would fire them if they did not assist in the crime, prosecutors said. Santich hid this crime from state and federal regulators by, among other things, submitting false documents that concealed the illegal discharge pipe and by obstructing EPA’s efforts to obtain data about the volume of wastewater that flowed through a sump pump he used to illegally pump the wastewater into the river.
After an evidentiary hearing, the court found that the wastewater Santich pumped into the river caused environmental harm.
Prosecutors said prior pollution from Old Dutch caused fish kills in the 1990s, and Santich’s discharges continued to pollute the river, preventing its recovery and the return of acid-sensitive fish and other aquatic life to that area.
An EPA toxicologist also testified at sentencing that Santich’s discharges likely contributed to conditions that resulted in a mercury fish consumption advisory in the area of the discharges.
In May 2023, state inspectors from the New Hampshire Department of Environmental Services discovered wastewater from the facility, with a low pH and a vinegar odor, flowing from the man-made ditch at the top of the hill on the Old Dutch Mustard property into the Souhegan River.
Prosecutors said Santich falsely told the inspectors that the residue from his illegal discharges was the result of a failed attempt to plant mustard seed, a lie he later had employees repeat to criminal investigators.
In August 2023, EPA agents executed a search warrant at the facility where they discovered the pipe actively discharging.
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