A Los Angeles man who, according to federal prosecutors, supplied kilogram loads of cocaine, fentanyl pills and methamphetamine to a Midwest drug pipeline has been hit with a 19-year federal prison sentence. Joathan Colula, 33, was ordered to serve 228 months after a federal jury convicted him of conspiracy to distribute controlled substances and conspiracy to commit money laundering. Prosecutors say the network pushed drugs and cash through hubs in Milwaukee and other Midwestern cities, then funneled the profits back to California.
According to a press release from the U.S. Attorney's Office for the Eastern District of Wisconsin, Colula's sentence was handed down on Feb. 10 after a nine day trial that ended with a July 17, 2025, jury verdict. Prosecutors said Colula washed drug proceeds through business accounts and arranged for hundreds of thousands of dollars in cash to fly from the Midwest back to California. After serving his prison time, he will spend another five years on supervised release, according to the release.
Seizures and arrests
Investigators executed coordinated search warrants on Nov. 29, 2022, arresting 15 people and seizing a stash that looked more like a warehouse inventory than a local bust. The haul included more than 10 kilograms of fentanyl, about 7.5 kilograms of cocaine, over a kilogram of methamphetamine, nearly 2 kilograms of heroin, roughly 170 pounds of marijuana, more than $450,000 in cash and 19 firearms. Those details are laid out in reporting by the Milwaukee Journal Sentinel. Prosecutors say the sheer volume and mix of drugs point to a coordinated, multi state supply operation rather than neighborhood level dealing.
What prosecutors said
Chief U.S. District Judge Pamela Pepper described the conspiracy as a "large-scale, multi-state, multi-drug operation" in which Colula played an integral role, according to court records. U.S. Attorney Brad Schimel underscored the human cost, saying, "Virtually everyone knows someone whose life has been utterly destroyed by the extraordinarily dangerous drugs that have inundated our communities." Those remarks appear in the U.S. Attorney's Office release on the case.
Why it matters here
Federal and local authorities say this case is one piece of a broader surge in large scale trafficking that has washed fentanyl and other hard drugs into Wisconsin communities. In one high profile example, investigators seized 43.2 pounds of fentanyl in Manitowoc County earlier in 2025, an amount local officials called among the largest ever recorded there. Agencies involved in the Colula investigation credited multi agency task force work, including coordination through the North Central HIDTA program, with making it possible to track and hit suppliers across several states, FOX6 Milwaukee reported.
Legal notes
Colula was convicted of conspiracy to distribute controlled substances and conspiracy to commit money laundering, charges that prosecutors tied to kilogram level shipments and what they describe as intricate financial transfers. A co defendant, Michael Williams, who prosecutors say ran the organization’s primary stash house in Minneapolis, was sentenced to 240 months in prison, according to the Milwaukee Journal Sentinel. Assistant U.S. Attorneys Elizabeth Monfils and Erica Lounsberry handled the prosecution.
Investigators say the lengthy sentences are meant to choke off resupply lines into Milwaukee neighborhoods and send a clear signal to other regional suppliers. For more background on the case and local reaction, see our earlier coverage on how the case hit Midwest cities. Authorities say investigations into any remaining network ties are still underway.
