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Title II — ADMINISTRATION›Part 1 — USES AND ACTIVITIES

Humboldt County Municipal Code § 55.5.4.1 Cultivation of industrial hemp by any person or entity for any purpose is…

Humboldt County Municipal Code · 2026-09 edition · updated 2026-10-04 · Humboldt County

Cite as: Humboldt County Municipal Code § 55.5.4.1 · Text as of 2026-10-04

55.5.1 Purpose and Intent.

The purpose of this section is to establish land use regulations for the cultivation of

industrial hemp and registration of industrial hemp cultivation sites within the coastal area of the County of Humboldt which reduce negative impacts of industrial hemp cultivation on our community and environment.

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55.5.2 Applicability and Interpretation.

55.5.2.1 All facilities and activities involved in the cultivation of industrial hemp…

hemp cultivation sites within the jurisdiction of the County of Humboldt within the Coastal Zone shall be controlled by the provisions of this section.

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55.5.2.2 Severability.

If any provision of this section, or the application thereof, is held invalid, that invalidity

shall not affect any other provision or application of this section that can be given effect without the invalid provisions or application; and, to this end, the provisions or application of this section are severable.

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55.5.3 Definitions.

“Industrial hemp” means a crop agricultural product, whether growing or not, that is limited

to types of the plant Cannabis sativa Linnaeus and any part of that plant, including the seeds of the plant and all derivatives, extracts, the resin extracted from any part of the plant, cannabinoids, isomers, acids, salts, and salts of isomers, with a delta-9 tetrahydrocannabinol (THC) concentration of no more than three-tenths percent (0.3%) on a dry weight basis. State Food and Agricultural Code Sections 81000 through 81015 require registered industrial hemp sites be a minimum one-tenth (0.1) acre for entities other than seed breeders or established agricultural research institutions.

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55.5.4 General Provisions Applicable to Industrial Hemp Cultivation and Registration of…

55.5.4.1 Cultivation of industrial hemp by any person or entity for any purpose is…

zoning districts in the unincorporated area of the County. Additionally, “established agricultural research institutions,” as defined in State Food and Agriculture Code Section 81000, are similarly prohibited from cultivating industrial hemp for agricultural or academic research purposes.

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55.5.4.2 Acceptance of any application for or issuance of a registration, permit or…

any type, that authorizes the establishment, operation, maintenance, development or construction of any facility or use for the purpose of the cultivation of industrial hemp is expressly prohibited in all zoning districts in the unincorporated area of the County. (Ord. 2468, Section 1, 12/13/2011; Ord. 2634, § 2, 7/23/ 2019; Ord. 2638, §§ 2, 3, 2/4/2020; Ord. 2639, § 2, 2/4/2020; Ord. 2666, § 2, 2/9/2021; Ord. 2733, § 8, 3/5/2024) 313-57

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