Hemet, CA Cannabis Regulations: Buffer Zones (2026)

Section 18-525(a) confines cannabis cultivation, distribution, manufacturing, microbusiness, and testing lab operations to the C-M (commercial manufacturing), M-1 (limited manufacturing), and M-2 (general manufacturing) zones, then layers three distance rules on top of the zoning itself. Subsection (1) bars a site within 1,000 feet of "any zoned parcel in the city designated by state law as a sensitive use," measured as the horizontal, straight-line distance from the protected parcel's property line to the closest property line of the cannabis site. Subsection (2) adds a second 1,000-foot buffer from any residentially zoned parcel, or any non-residential parcel carrying a legal nonconforming residential use, measured from the residential parcel's outer boundary to the first structure on the cannabis site.

Subsection (3) sets a third 1,000-foot buffer around any parcel containing a K-12 school (public, private, or charter, including preschool and transitional kindergarten), a licensed commercial daycare center, or an existing youth center. Before a cannabis business can open, Section 18-523 requires the community development director to certify in writing that the site meets all three distance rules along with the design standards in Sections 18-524 and 18-530. Because the buffers stack with the manufacturing-zone restriction, a cultivation or manufacturing site effectively needs a manufacturing-zoned parcel that also clears three separate 1,000-foot exclusion rings, leaving a narrow slice of the city eligible.

Any violation of the location article is declared a public nuisance under Section 18-547, subject to injunctive relief and permit revocation, and carries a civil penalty of up to $1,000 per violation under Section 18-548 plus criminal exposure of up to $1,000 and six months in jail under Section 18-549 for willful noncompliance.