Humboldt County accused of extorting homeowners with satellite-based fines for old cannabis structures

Doug and Corrine Thomas lost their Southern California home to wildfire in 2018. When they finally found a place to land, a hillside property near the Avenue of the Giants in Humboldt County with a large barn Doug planned to use as a workshop, they thought the worst was behind them. Six days after moving in, the county served them a notice: $12,000 per day in administrative penalties, accruing continuously, because the previous owners had used that barn to cultivate cannabis more than two years before the Thomases bought it.

The Thomases are among more than 1,200 Humboldt County property owners swept up in the county's cannabis abatement program, which was launched after California legalized recreational marijuana in 2016. According to attorneys who filed a federal class action lawsuit on the family's behalf, the county's enforcement system relies primarily on grainy satellite images. Code enforcement officers scan the imagery for structures that could plausibly be associated with cannabis cultivation, including greenhouses, barns, graded pads, or cleared vegetation, and issue notices without further on-the-ground investigation. The county then assesses daily civil penalties under Humboldt County Code sections 313-55 and 314-55 for up to 90 calendar days per violation, at rates between $6,000 and $12,000 per day per violation.

The Thomases' accumulated fines now exceed $1 million. The county has also demanded they demolish the barn at their own expense, an estimated $180,000 job, as a condition of abatement. Property owners facing notices have ten calendar days under County Code section 352-5 to either remedy the violation or file a formal appeal using the county's Code Enforcement Appeal Hearing Request Form. But the appeal does not stop the financial clock. The Institute for Justice, the nonprofit law firm representing the Thomases and four co-plaintiffs in a class action, documented cases in which the county refused to schedule hearings for more than a year while daily penalties continued accumulating. While appeals are pending, the county also withholds any new building or development permits on the affected parcels, effectively freezing property use.

Prior abatement hearings in Humboldt County have produced demands ranging from $435,000 to $900,000 per property. Rhonda Olson, another named plaintiff, bought three parcels for a combined $60,000 and received abatement notices the day after she closed escrow, ultimately facing $104,000 in daily fines for violations tied to the prior owner.

The class action, Thomas v. County of Humboldt, has wound through federal courts since October 2022. The Ninth Circuit reinstated the excessive fines claims in 2024, ruling that the plaintiffs had plausibly alleged violations of the Eighth Amendment's Excessive Fines Clause and had standing to sue. The U.S. Supreme Court declined in October 2025 to hear a separate question about whether the Seventh Amendment's jury trial right extends to state-level civil penalty proceedings, though Justice Neil Gorsuch wrote a statement expressing support for revisiting that constitutional question in a future case. The excessive fines claims are now back before a district court and moving into discovery.

The case attracted a fresh wave of national attention after Reason magazine published a detailed account of the Thomases' situation in late October 2025, which conservative media figures subsequently amplified across social media platforms, framing it as a government land grab targeting rural property owners in the Emerald Triangle. The viral attention has pushed the story well beyond Humboldt County's borders, drawing scrutiny of enforcement programs in similar rural California counties.

Property owners who want to check whether a parcel carries any outstanding abatement notices can contact the Humboldt County Planning and Building Department directly, or search the county's online permit and code enforcement portal. Any structure on a parcel with a history of cannabis activity, including barns, hoop houses, garages, graded terraces, or ponds, is potentially subject to scrutiny. Attorneys who practice in this area, including the Eureka-based firm Janssen Malloy, have advised recipients to respond within the ten-day window and to challenge any factual assumptions in the notice before penalties compound further. The Institute for Justice is continuing to accept inquiries from property owners who believe they have been wrongly cited.

The Thomases, who are retired, disabled, and run a nonprofit called the Miracle Run Foundation for Autism alongside their two adult sons, say they had no knowledge of prior cannabis use on the property when they purchased it. The county says it knew that too.