
A routine auto theft investigation in South Stockton turned into a sprawling drug and weapons bust this week, after investigators searching for a stolen pickup truck instead found 57 pounds of crystal methamphetamine, 16,000 fentanyl pills, and nearly $300,000 in cash stashed inside a home on Isabella Lane. Two people are now behind bars on multiple felony charges spanning narcotics, firearms, explosives, and auto theft.
A search warrant was executed at a residence in the 3300 block of Isabella Lane as part of an active auto theft case. Inside, investigators recovered a stolen 2012 Ford F-350 — the very vehicle the probe had set out to find.
A Narcotics and Weapons Haul Far Beyond a Stolen Truck
What started as a property crime case quickly escalated. Along with the stolen truck, investigators seized 28 grams of psilocybin, 14 firearms, and more than 4,000 rounds of ammunition, per the same Sheriff's Office account. They also recovered approximately 100 pounds of illegal fireworks from the property.
That fireworks haul is not a minor add-on. Under California Health and Safety Code Section 12700(b)(3), possessing between 100 and 5,000 pounds of unaltered dangerous fireworks is a public offense punishable by up to one year in county jail or imprisonment under Penal Code section 1170(h), and fines of $10,000 to $20,000. Combined with the narcotics, firearms, and stolen vehicle, the case against the two suspects spans multiple sections of both the Health and Safety Code and the Penal Code.
Two Arrests, Charges Still Pending Formal Filing
A 60-year-old man and a 47-year-old woman were both arrested on multiple felony charges tied to narcotics possession for sale, firearms, explosives, and auto theft, the Sheriff's Office reported. Both were booked into San Joaquin County Jail. Pending formal court filings by the San Joaquin County District Attorney's Office, the identities and specific charge sheets for the two suspects remain pending release.
Delta RATT's Mandate Across San Joaquin County
Formed in the summer of 1998, Delta RATT is a multi-agency task force established by the California Highway Patrol, the San Joaquin County Sheriff's Department, local police chiefs, and the District Attorney's Office to confront escalating vehicle thefts across the county, according to the San Joaquin County District Attorney's Office. Its active membership draws from the California Highway Patrol, Stockton Police Department, San Joaquin County Sheriff's Office, Manteca Police Department, Tracy Police Department, San Joaquin County Probation Department, and the District Attorney's Office itself — a structure built specifically to let investigators track stolen vehicles and connected crime across city lines.
This is not the first time a Delta RATT operation has unearthed far more than a stolen car. In April, the CHP's Organized Retail Crime Task Force assisted Delta RATT in executing a different San Joaquin County search warrant that yielded 162 grams of fentanyl, 70 grams of Farmapram, 1,575 grams of THC syrup, nine firearms — including a fully automatic machine gun — and 1,400 rounds of ammunition, according to the Office of Governor Gavin Newsom.
Why Drugs Keep Surfacing in Auto Theft Cases
San Joaquin County is a federally designated High Intensity Drug Trafficking Area. Bipartisan federal legislation introduced at the San Joaquin County Sheriff's Office sought to expand HIDTA funding for fatal overdose investigation teams and crime gun intelligence centers, per the Office of Congressman Josh Harder.
The Isabella Lane residence is in South Stockton. The San Joaquin County METRO Narcotics Task Force assisted in the search warrant.
The Sheriff's Office described this kind of collaborative law enforcement effort as important to disrupting criminal activity and keeping San Joaquin County communities safe.









