A 43-year-old Sacramento man was arrested Wednesday after driving roughly 160 miles north to meet someone he believed was a 14-year-old girl, only to find undercover detectives waiting for him at the arranged location in Shasta County. Trevor Adam Diercks now faces multiple felony charges tied to an online sting run by the Shasta County Sheriff's Office Major Crimes Unit.
According to Action News Now, Diercks began communicating online with an undercover detective from the Major Crimes Unit on July 24, believing he was talking to a 14-year-old girl. Over the following weeks, he allegedly sent multiple sexually explicit photographs of himself to the detective and requested child sexual abuse material, the outlet reports. Diercks also allegedly offered to furnish marijuana to the person he believed was a minor before arranging to meet her in person for sexual purposes.
On Wednesday, Diercks drove from Sacramento to Shasta County and arrived at the predetermined meeting location, per the same report, where Major Crimes Unit detectives were waiting to take him into custody. He was transported to and booked into Shasta County Jail, with bail set at $100,000.
Charges Stack Up Under California's Child Exploitation Statutes
Diercks was charged with arranging a meeting with a minor for sexual purposes and contacting a minor with sexual intent, in addition to a charge for sending harmful material to a minor and one for furnishing marijuana to a minor, the article notes. He was also arrested under Penal Code 288.4(a)(2).
The charge of driving to an arranged meeting location to meet a minor for lewd purposes is itself a serious felony matter under California law. Under Penal Code Section 288.4(b), anyone who arranges a meeting with a minor, or someone they believe to be a minor, and then physically travels to that meeting point faces two, three, or four years in state prison, according to Justia Law. The statute, part of Jessica's Law enacted in 2006, was specifically designed to let investigators intervene before any physical contact with a child occurs.
The marijuana allegation adds another layer of felony exposure. Under Health and Safety Code Section 11361(a), an adult who furnishes or offers marijuana to a minor aged 14 or older faces a mandatory three, four, or five years in state prison, according to the Shouse Law Group. That penalty stands even though Proposition 64 legalized recreational marijuana for adults 21 and older in 2018 — providing the drug to minors remains a non-reducible felony.
Registration Consequences Could Follow a Conviction
California's tiered sex offender registration system, established under SB 384 in 2021, ties registration length to the severity of a conviction. Felony convictions for sending harmful material to a minor under Penal Code 288.2 require Tier 3 lifetime registration, while misdemeanor solicitation charges under Penal Code 288.4 fall under a Tier 1 designation requiring 10 years of registration, per the Shouse Law Group. Penal Code 288.2 itself criminalizes knowingly sending obscene or harmful material to a minor, or someone believed to be a minor, via text, email, or digital messaging with intent to sexually arouse or seduce — a law that applies regardless of whether any physical contact ever takes place, according to FindLaw.
It remains unclear which specific digital platform or app Diercks allegedly used to first make contact with the undercover detective, and no arraignment date in Shasta County Superior Court has been reported. Whether forensic analysis of any seized devices might reveal additional counts or victims is also an open question at this stage. As with all pending criminal cases, Diercks is presumed innocent unless and until proven guilty in court.
Part of a Pattern of Shasta County Decoy Operations
The Shasta County Sheriff's Office says it received assistance from both the Redding Police Department and the Anderson Police Department in the operation that led to Diercks' arrest. The Major Crimes Unit, which consists of eight investigative positions and one sergeant handling serious felonies countywide, regularly coordinates with those municipal departments as well as state and federal partners, according to the Shasta County Sheriff's Office.
This is not an isolated case for the unit. In March, the same Major Crimes Unit issued felony arrest warrants for three Northern California men after they communicated with decoys they believed were children, with one suspect who arrived at a meeting point charged under Penal Code 288.4(b) and held on $50,000 bail. Later that month, detectives arrested 39-year-old registered sex offender Joshua Anthony Levan after he traveled to a designated location expecting to meet a 13-year-old child; he was booked on $200,000 bail. In May and June of 2025, the unit ran separate stings using decoys posing as 13- and 14-year-old girls, resulting in the arrests of two Redding men who showed up at arranged meeting spots.
These local operations mirror a broader national trend. In 2024, the National Center for Missing & Exploited Children's CyberTipline received more than 456,000 reports of online child enticement across the United States, a volume that frequently generates referrals to local sheriff's offices and regional task forces tasked with intercepting predators before children are harmed.
