St. Louis, MO – Arlington Plating, a Missouri-based electroplating company, faced federal charges in 1996 for illegally discharging industrial waste into the Metropolitan Sewer District’s system. The case, brought to light by a tip-off to the St. Louis FBI office, revealed a pattern of negligent violations of the Clean Water Act, resulting in significant environmental and financial repercussions for the company.
According to court documents, Arlington Plating was knowingly discharging electroplating waste *without* the legally required pretreatment. This practice bypassed crucial safeguards designed to prevent harmful pollutants from reaching waterways and overburdening local wastewater treatment facilities. The Metropolitan Sewer District initially flagged the suspicious activity, prompting a federal investigation that ultimately led to criminal charges.
The company swiftly pled guilty to the charges on January 12, 1996. The indictment centered on a single count of negligent violation of the Clean Water Act, specifically 33 U.S.C. 1319, which addresses the discharge of pollutants without a permit or in violation of permit conditions. Federal prosecutors argued that Arlington Plating demonstrated a clear disregard for environmental regulations and public health.
Sentencing and Remediation
On June 27, 1996, Arlington Plating received its sentence, a combination of financial penalties and mandated environmental remediation. The court imposed a 24-month probation period, alongside a $23,000 fine. However, a substantial portion – $18,000 – of the fine was suspended and remitted due to the company’s proactive efforts to clean up the affected site and achieve full compliance with environmental laws.
Beyond the suspended fine, Arlington Plating was ordered to pay $51,119.36 in restitution to the Metropolitan Sewer District to cover costs associated with the illegal discharges. A $200 special assessment fee was also levied. The remediation efforts undertaken by the company were a key factor in the court’s decision to reduce the financial burden, demonstrating a commitment to rectifying the environmental damage caused by their negligence.
Legal Ramifications & Ongoing Oversight
The case serves as a stark reminder of the stringent enforcement of environmental regulations and the potential consequences for companies that prioritize profit over responsible waste management. The U.S. Environmental Protection Agency (EPA) routinely collaborates with the FBI and local authorities to investigate and prosecute violations of the Clean Water Act, ensuring that polluters are held accountable for their actions. While Arlington Plating was able to mitigate some of the financial penalties through remediation, the conviction remains a permanent mark on the company’s record and will likely subject them to increased scrutiny in the future.
Key Facts
- Defendant: Arlington Plating
- Crime: Clean Water Act Violation (Negligent Discharge)
- State: Missouri
- Year: 1996
- Statute Violated: 33 U.S.C. 1319(c)(2)(A)
- Penalties: 24 months probation, $23,000 fine ($18,000 suspended), $51,119.36 restitution, $200 special assessment.
- Investigation Initiated By: Tip from Metropolitan Sewer District to St. Louis FBI.

