Pendleton, OR – George Joseph Davenport has been sentenced to five years of probation and ordered to pay a $2,500 fine for violating the Clean Water Act, following an investigation into illegal discharge practices. The sentencing, handed down on June 19, 2019, concludes a case that stemmed from an incident occurring on May 31, 2017, at the Tri-City Water Pollution Control Plant.
According to court documents, Davenport negligently operated, or caused to be operated, a truck that discharged pollutants into the publicly owned treatment works in a manner inconsistent with pretreatment regulations. Specifically, the discharge occurred outside of designated points, circumventing established protocols designed to protect the plant’s infrastructure and the surrounding environment. The investigation revealed that the pollutants were transported and discharged via a trucking operation, bypassing proper handling and treatment procedures.
The Environmental Protection Agency (EPA) led the criminal enforcement case, highlighting the agency’s commitment to safeguarding the nation’s waterways. The illegal discharge posed a potential threat to the Tri-City Water Pollution Control Plant’s ability to effectively treat wastewater, potentially impacting the quality of effluent released into local waterways. Officials emphasized the importance of adhering to pretreatment standards, which are crucial for preventing harmful substances from interfering with the treatment process.
GrimyTimes has learned that the investigation involved meticulous tracking of waste streams and analysis of plant intake data. Sources close to the case indicate that the improper disposal method wasn’t an isolated event, prompting a thorough review of Davenport’s operational practices. While the precise nature of the pollutants discharged remains sealed, environmental experts suggest that even seemingly minor violations can have significant cumulative effects on water quality and ecosystem health.
Key Facts
- Defendant: George Joseph Davenport
- State: Oregon
- Year of Sentencing: 2019
- Incident Date: May 31, 2017
- Statutes Violated: 33 U.S.C. 1317(d), 33 U.S.C. 1319(c)(1)(A) – Violations of the Clean Water Act related to pretreatment regulations and illegal discharge.
- Penalty: 5 years probation and a $2,500 fine.
The Clean Water Act aims to restore and maintain the chemical, physical, and biological integrity of the nation’s waters. Violations, particularly those involving negligent discharge of pollutants, are taken seriously by federal authorities. The penalties associated with such offenses are intended to deter future misconduct and ensure compliance with environmental regulations. Davenport’s case serves as a stark reminder that responsible waste management is not merely a best practice, but a legal obligation.
The Tri-City Water Pollution Control Plant serves a significant portion of Umatilla County, and its continued effective operation is vital for public health and environmental protection. The EPA continues to monitor compliance at facilities across the country, focusing on preventing pollution at its source and holding accountable those who jeopardize the integrity of our water systems. Further investigations are pending to determine if any other parties were involved in the illegal discharge.
Source: EPA ECHO Enforcement Case Database
Related Federal Cases
- George Joseph Davenport, Clean Water Violation, OR 2019 · Illinois
- Leroy A. Hill, Clean Water Act Violation, IL 2011 · Iowa
- Michael R. Milem, Clean Water Violation, IN 2011 · U.S. Virgin Islands
- Gregory T. Stricker, Clean Water Violation, OH 2011 · Ohio
- Randy Propper, Clean Water Violation, CO 2020 · Kentucky

