SPRINGFIELD, IL – A central Illinois dairy farmer was sentenced earlier this month following a guilty plea to federal charges stemming from the illegal discharge of over one million gallons of animal waste into a local waterway. David Inskeep, operator of a dairy farm in Illinois, knowingly polluted a tributary of Kickapoo Creek, impacting local water quality and potentially harming aquatic life.
According to court documents, Inskeep maintained a manure pit used for the storage of waste from his dairy operation. Despite repeated warnings from state and federal regulators regarding the pit’s capacity, Inskeep continued to pump additional waste into the already overflowing containment area. Ultimately, the pit exceeded its holding capacity, leading to the deliberate discharge of an estimated 1,000,000+ gallons of liquid manure into a tributary leading to Kickapoo Creek in 2005.
The Environmental Protection Agency’s (EPA) criminal investigation revealed a pattern of negligence and disregard for environmental regulations. Investigators determined that Inskeep was aware of the potential for illegal discharge but failed to take corrective action to prevent the contamination. The incident prompted a swift response from both the EPA and Illinois environmental authorities, who initiated a thorough investigation and ultimately brought criminal charges against Inskeep.
Legal Ramifications
Inskeep was initially charged on September 21, 2005, with one count of violating the Clean Water Act. He ultimately pled guilty on March 24, 2006, to a single count of negligent discharge in violation of 33 U.S.C. §1311(a) (effluent limitations) and 33 U.S.C. §1319(c)(1) (knowingly violating the Clean Water Act). The prosecution argued that Inskeep’s actions demonstrated a clear disregard for the ecological health of the surrounding environment.
Sentencing and Penalties
On July 13, 2006, Inskeep received a sentence of one day of incarceration, followed by a 12-month probationary period. In addition to the brief jail term and probation, Inskeep was ordered to pay a $3,000 federal fine. While some environmental advocacy groups have criticized the sentence as lenient given the volume of pollution released, federal prosecutors maintain that the penalties served as a deterrent to future violations.
Key Facts
- Defendant: David Inskeep
- Location: Illinois
- Crime: Illegal discharge of animal waste
- Date of Incident: 2005
- Amount Discharged: Over 1,000,000 gallons of manure
- Laws Violated: 33 U.S.C. §1311(a), 33 U.S.C. §1319(c)(1)
- Penalties: 1 day incarceration, 12 months probation, $3,000 fine
The case highlights the ongoing challenges faced by environmental regulators in enforcing the Clean Water Act and protecting vital waterways from agricultural runoff and improper waste management practices. The EPA continues to prioritize investigations into similar violations across the country, seeking to hold polluters accountable and safeguard public health and the environment.
Source: EPA ECHO Enforcement Case Database
Related Federal Cases
- Dr. Joe David May, TRICARE Prescription Kickback Scheme, Little Roc… · Illinois
- David Merrill Sentenced to 21 Months for Money Laundering, Salt Lak… · Illinois
- David L. Barr, Embezzling Union Funds, Pittsburgh PA, 2023 · Arizona
- David Esteves, Obstruction of Federal Investigation, FL 2024 · Florida
- David J. Newman, Trade Secret Theft, IL 2023 · Illinois

