Residents sue San Diego County over cannabis equity plan

A San Diego County group has sued over the county’s newly adopted Socially Equitable Cannabis Program, arguing the environmental review under CEQA failed to protect water, schools, agriculture and rural communities. The case lands after years of planning, a 3-2 board vote and a county finding that some impacts from the cannabis rollout would be significant and unavoidable.

Why it matters: - The lawsuit could shape how San Diego County balances cannabis expansion with environmental protection and community impacts in unincorporated areas. - The challenge raises broader questions about whether social equity goals can be delivered without creating what residents call environmental sacrifice zones. - The case also tests how far local governments can go after certifying environmental impacts as significant and unavoidable under CEQA.

What happened: - No Skunk Butts, a group of San Diego County residents, sued the County over its Socially Equitable Cannabis Program, or SECP. - The petition for writ of mandate was filed Sept. 18 in San Diego County Superior Court. - The County and Board of Supervisors were served Sept. 23. - The case is No Skunk Butts v. Board of Supervisors of the County of San Diego, Case No. 26CU49808C. - The Board of Supervisors approved key program elements and certified the environmental report Aug. 19 in a 3-2 vote. - The County gave final adoption to the program Sept. 2.

The details: - The County describes the SECP as a framework for a legal, regulated cannabis industry with an equitable path to ownership and employment for people harmed by past cannabis criminalization and the War on Drugs. - The program allows commercial cannabis activities in eligible unincorporated areas, including industrial-scale cultivation, manufacturing, distribution, testing, retail, microbusinesses, consumption lounges and temporary events. - The SECP sets minimum 600-foot setbacks from schools, daycares and youth centers. - The environmental review spans more than 2,000 pages and followed more than five and a half years of program development. - Reported County spending on the effort totaled about $5 million. - The County certified an environmental review that identified significant and unavoidable impacts tied to aesthetics, cannabis odor, groundwater supply, construction noise, vehicle miles traveled and adequate water supplies. - The County adopted a Statement of Overriding Considerations. - The environmental review says cannabis odors cannot reliably be contained on-site under every atmospheric condition during harvest season. - Unincorporated San Diego County covers about 3,567 square miles, nearly 79% of the county’s area. - The unincorporated region includes about 37 communities and more than 515,000 residents. - Residents raised concerns about pesticides, runoff, wildfire, traffic, rural character and impacts on wineries and organic farms. - School districts serving Bonsall, Fallbrook and Lakeside submitted comments about possible effects on students, staff, campuses and educational activities. - Bonsall, Crest-Dehesa-Granite Hills-Harbison Canyon, Fallbrook and Valley Center planning or sponsor groups formally opposed the proposal or backed the No Project Alternative. - San Dieguito, Jamul-Dulzura, Rainbow and Warner Springs supported Alternative 4, which would have stronger protections. - In April, the County Planning Commission recommended banning outdoor cultivation and requiring 1,000-foot buffers from schools, daycares, youth centers, parks, trails and places of worship. - The group points to Carpinteria Valley as a warning, citing published reporting based on county records that documented more than 4,000 complaints about cannabis odors and greenhouse misting systems between mid-2018 and March 2025. - Santa Barbara County later required stronger odor controls, and 11 of 22 growers had complied by a March 2026 compliance deadline, while eight reportedly sought yearlong extensions. - Legal counsel for the petitioner is the Law Office of Todd T. Cardiff, APC in San Diego. - More information is available at NoSkunkButts.org and the petitioner’s contact page at the law office’s contact page.

Between the lines: - The lawsuit is not just about cannabis permitting; it is also a fight over where the costs of economic development should fall. - The county’s approval suggests leaders were willing to accept environmental tradeoffs in order to advance a regulated market and equity goals. - Opponents argue the county overlooked stronger buffer rules and alternatives that could have reduced conflicts with schools, farms and rural neighborhoods. - The Carpinteria example is being used to argue that odor and nuisance complaints can become chronic once large-scale cultivation is allowed.

What's next: - The Superior Court will decide whether to uphold the County’s approval process or require additional review or changes under CEQA. - The county may defend the program as already balancing economic opportunity with environmental safeguards. - Community groups are expected to keep pressing for tighter setbacks, outdoor cultivation limits and stronger protections for schools, water and agriculture.

The bottom line: - The case could determine whether San Diego County’s cannabis equity program moves forward as approved or gets forced back for stronger environmental protections.