Full Breakdown
Kayla Hartley Pleads Guilty to Violating the Clean Water Act
1/23/2026, 1:12:18 AM
Overview of the Case
Kayla Hartley, a 35-year-old woman from Troutdale, Oregon, has pleaded guilty in federal court to conspiring to violate the Clean Water Act. Hartley, who served as the director of operations at Northwest Slurry Solutions and Hydro Excavation in Hillsboro, was charged with discharging approximately 500,000 gallons of industrial wastewater into the Hillsboro sanitary sewer system without the necessary permits or authorization.
Details of the Violations
From February to September 2020, Hartley marketed her company’s ability to accept and dispose of industrial wastewater. However, the wastewater contained hazardous pollutants, including arsenic and hydrofluoric acid. According to court documents, when staff from Clean Water Services, the entity responsible for the Hillsboro sewer system, visited the facility, Hartley attempted to conceal the illegal discharges. The case was investigated by the Environmental Protection Agency's Criminal Investigation Division, with assistance from Clean Water Services.
Legal Proceedings and Consequences
Hartley was indicted by a federal grand jury on July 15, 2025, and pleaded guilty on January 21, 2026. She faces a maximum sentence of five years in prison, a $250,000 fine, and three years of supervised release. Her sentencing hearing is scheduled for May 12, 2026.
Official Statements & Responses
Assistant U.S. Attorneys Andrew T. Ho and William M. McLaren are prosecuting the case. The U.S. Attorney's Office emphasized the seriousness of the violations, highlighting the potential environmental and public health risks posed by the illegal discharge of toxic substances into the sewer system.
Criticism & Opposition
While specific dissenting viewpoints regarding Hartley's actions were not detailed in the sources, the case underscores broader concerns about environmental regulations and corporate accountability. Critics of lax enforcement of environmental laws often argue that such violations can lead to significant harm to public health and the environment.
What's Next
Following her guilty plea, Hartley awaits sentencing, where the court will determine the appropriate penalties for her actions. The case serves as a reminder of the importance of regulatory compliance in the handling of industrial waste and the potential consequences of violations.
Verbatim Quotes
This case reflects ongoing efforts to enforce environmental laws and hold individuals accountable for actions that threaten public safety and ecological integrity.
