A Rochester man has been arrested following an extensive narcotics investigation that led to the discovery of a large quantity of methamphetamine and a firearm. The operation was carried out Monday morning around 8 a.m. after law enforcement officials from the Olmsted County Sheriff’s Office, the Rochester Police Department, and the Southeast Minnesota Violent Crime Enforcement Team executed a search warrant at a residence on 9 ½ Street Southeast in Rochester.
According to investigators, the search uncovered approximately eight pounds of methamphetamine, a highly addictive and illegal drug. Officers also found evidence suggesting that the drugs were being sold from the location, including items typically associated with drug distribution. A handgun was discovered near the drugs, raising additional concerns about the suspect’s access to weapons while allegedly engaged in narcotics activity.
Authorities identified the suspect as 29-year-old Montrell Nicholson of Rochester. He was taken into custody and booked at the Olmsted County Adult Detention Center following the search. Investigators said the discovery of such a large amount of methamphetamine indicates the case is part of a broader investigation into illegal drug distribution networks operating in the area.
The Olmsted County Sheriff’s Office noted that collaborative efforts between local and regional agencies were key in making the arrest and seizing the narcotics. The Southeast Minnesota Violent Crime Enforcement Team, which focuses on combating serious criminal activity including drug trafficking and firearm-related offenses, played a major role in the operation. Law enforcement officials emphasized that the seizure reflects ongoing efforts to reduce the supply of dangerous substances in Rochester and surrounding communities.
Methamphetamine remains one of the most commonly trafficked and abused drugs in Minnesota. Local authorities have continued to see the impact of meth use in the region, including its link to violent crime, addiction, and community instability. Sheriff’s officials said that taking eight pounds of meth off the streets represents a significant disruption to local drug trafficking operations and helps protect the public from further harm.
Nicholson now faces several serious charges referred to the Olmsted County Attorney’s Office. These include first-degree controlled substance sales, first-degree controlled substance possession, and possession of ammunition or a firearm by a person who uses controlled substances. These charges carry heavy penalties under Minnesota law, particularly given the large quantity of drugs and the presence of a firearm.
Investigators said the case remains active as they continue to examine evidence recovered from the home and determine whether other individuals were involved in the operation. Authorities did not provide additional details about potential co-conspirators or prior investigations connected to Nicholson but confirmed that more arrests could follow as the case develops.
Community members are encouraged to report suspicious activity related to drug trafficking or other serious crimes to law enforcement. Officials say public cooperation often plays a crucial role in identifying and dismantling illegal operations that threaten neighborhood safety.
The Olmsted County Sheriff’s Office and partner agencies reaffirmed their commitment to fighting drug-related crime in Southeast Minnesota. They said continued collaboration and community vigilance are vital in keeping dangerous substances like methamphetamine out of local neighborhoods and preventing violence linked to the drug trade.

