
A Henderson woman is facing federal drug and weapons charges after investigators say a controlled delivery of roughly a kilogram of fentanyl led SWAT officers to her front door. Olga Josefina Mexia is charged with one count of conspiracy to distribute a controlled substance and one count of possession of a firearm in furtherance of a drug-trafficking crime.
According to KSNV, the case began when U.S. Postal Inspection Service inspectors carried out a controlled delivery of about 1 kilogram of fentanyl on Sept. 21, with the package sent to Mexia's residence. The Las Vegas Homeland Security Task Force had been investigating Mexia before the delivery was made, the station reports.
Once the package arrived, Henderson SWAT entered the home the same day. Officers allegedly found bulk fentanyl along with individually packaged fentanyl, bulk cash and two firearms during the search, per the station's reporting.
Court Dates Now Set
Mexia made her initial appearance in federal court on Tuesday, and a preliminary hearing has been scheduled for Oct. 7 in federal court, the outlet notes. No further details on her plea or custody status have been reported.
Henderson Police Chief Reggie Rader addressed the arrest, saying the city works with local and federal law-enforcement partners to help keep residents and neighbors safe. Rader added that Henderson takes a strong stance against fentanyl and illegal drug activity, saying the city does not tolerate it in Henderson or the surrounding area, according to the same account.
Similar Case Played Out Weeks Earlier
Mexia's arrest comes about a month after a separate Las Vegas case tied to a larger alleged trafficking network. Three men — Adrian Ortiz Moreno, Martin Castro Jr. and Juan Martinez Ramirez — made their first appearances in federal court in that case, as reported by fox5vegas.com.
Prosecutors said that case was part of a Homeland Security task force crackdown on transnational drug networks moving fentanyl into U.S. communities. Federal officials alleged the organization operated from at least 2024 through early August, moving fentanyl, drug money and guns, and four other people were charged in the same indictment, bringing the total number of defendants to seven. The three men face charges including conspiracy to distribute a controlled substance, possession with intent to distribute and possession of firearms in furtherance of drug trafficking.
It is not clear whether Mexia's case is connected to that earlier indictment. For now, her case moves forward on its own timeline, with the preliminary hearing next month expected to shed more light on the allegations against her.









