On September 7, 2020, the Central Homicide Unit began investigating a mass murder that occurred in the 45000 block of Highway 371 in Aguanga. A total of seven victims, all of Laotian descent, were shot to death in what appeared to be a home invasion robbery targeting an illicit marijuana operation. Over 1,000 marijuana plants and several hundred pounds of processed marijuana were found at the scene.
Over the past four years, investigators have identified and followed up on multiple leads, concluding that this was a targeted attack involving gang members of Laotian descent from the San Diego area. One of the suspect vehicles has been identified as a mid-size, dark-colored SUV.
The Central Homicide Unit is asking for the public’s assistance in solving this case. Anyone with information is encouraged to contact Central Homicide Unit Master Investigator Victor Magana or Master Investigator Ryan Deanne at (951) 955-2777, or by email at vmmagana@riversidesheriff.org. Tips can also be submitted through the Riverside County Sheriff’s Office Online Tip Line.
At 12:33 a.m. on September 7, 2020, deputies responded to a residence in the 45000 block of Highway 371 after receiving a report of an assault with a deadly weapon. Upon arrival, deputies discovered a female victim suffering from gunshot wounds. Despite being transported to a hospital for medical treatment, she succumbed to her injuries. Six additional victims were found at the scene, all fatally wounded. In total, seven individuals died as a result of this incident.
Evidence indicated that the property was being used as a large-scale illegal marijuana cultivation and processing operation. Investigators located over 1,000 marijuana plants and several hundred pounds of processed marijuana on-site.
This incident shocked the Aguanga community, highlighting the risks and violence associated with illicit marijuana operations. Neighboring residents reported hearing gunshots around 12:20 a.m., and law enforcement worked through the night to secure the scene and gather evidence. Despite an extensive search of the surrounding area, the suspects remain at large.
Sheriff Chad Bianco, in a press conference following the incident, described the property as housing multiple residences and makeshift buildings used for marijuana cultivation. Investigators also uncovered a butane honey oil lab, which poses significant risks due to its flammability.
California’s legalization of recreational marijuana in 2018 has not eradicated the illegal market. High taxes and restricted access in many communities have allowed illicit operations to persist. Such operations are lucrative but dangerous, often becoming targets for violent crime. According to industry experts, the high value of product at these sites makes them attractive targets for criminals, escalating the potential for violence.
The Riverside County Sheriff’s Department continues to investigate this case in collaboration with federal partners. Increased enforcement efforts are underway to address illegal marijuana operations in the region. Sheriff Bianco emphasized that the violence stemming from these activities is not a victimless crime and vowed to continue efforts to dismantle such operations.
The public is urged to come forward with any information that could aid investigators. Contact Master Investigator Victor Magana or Master Investigator Ryan Deanne at (951) 955-2777, or submit tips through the Sheriff’s Office Online Tip Line.
