A St. Louis County man has been sentenced to 15 years in federal prison for his role in distributing fentanyl and other drugs. Dennis M. Davis, 48, pleaded guilty in September to a charge of conspiracy to distribute and possess with intent to distribute fentanyl. According to court documents, Davis purchased drugs from a source in Mexico and sent part of the proceeds back through a courier.
Law enforcement conducted a search of Davis’ home on October 6, 2023, where they discovered fentanyl, three handguns, and $6,679 in cash. A separate location identified as a stash house contained additional drug paraphernalia including scales, kilograms of fentanyl and other substances, four rifles, and another handgun.
“Dennis Davis had enough fentanyl in his stash house to kill every single resident in the city of St. Louis,” said Michael Davis, Special Agent in Charge at the Drug Enforcement Administration’s St. Louis Field Division. “He was a threat to our city, pushing poisons, destroying lives and all the while lining his pockets with proceeds. Today’s sentencing demonstrates that this type of behavior will not be tolerated in our city, our state or our nation.”
“This case is another example of good task force work fueled by cooperation between both local and federal law enforcement agencies,” said William Steenson, IRS-CI St. Louis Special Agent in Charge. “IRS-CI’s role in narcotics investigations is to follow the money so we can disrupt and dismantle drug trafficking organizations. We’re proud to provide our financial expertise as we work alongside our law enforcement partners to bring criminals to justice.”
The investigation involved multiple agencies including the Drug Enforcement Administration (DEA), IRS Criminal Investigations (IRS-CI), St. Louis County Police Department, and U.S. Marshals Service. The prosecution was handled by Assistant U.S. Attorney James Delworth.
This case was prosecuted as part of an Organized Crime Drug Enforcement Task Force (OCDETF) operation which focuses on identifying and dismantling major criminal organizations using coordinated efforts among different agencies.
