Commission approves Trinity Routt nursery and cultivation project with modified conditions after floodplain and water concerns

The Trinity County Planning Commission approved CP‑25‑03 (Trinity Routt LLC) on April 23 after a prolonged hearing that centered on floodplain mapping, water resource concerns and whether nursery/R&D activities should count toward a mature‑canopy cultivation cap.

Staff described a recently clarified floodplain mapping issue and recommended conditions including a one‑acre cap on combined mature cultivation canopy (43,560 square feet) unless the applicant obtained a Letter of Map Amendment (LOMA) or elevation certificates for structures. The staff recommendation aimed to align the project with existing county limits on medium cultivation licenses.

Applicant representatives and the operator urged the commission to treat nursery and research/seed‑production activities separately from mature canopy cultivation. A consultant for the applicant told commissioners that nursery operations are not restricted by size in state or county code and that classifying nursery and R&D the same as mature canopy would undermine planned seed‑production research and university partnerships. Operator Marshall Schrader emphasized planned R&D collaborations and economic benefits to Hayfork.

Public commenters were mixed: supporters highlighted jobs, local partnerships and beneficial R&D, while others and some commissioners raised concerns about potential hydrologic connections between the proposed well and Hayfork Creek and about nutrient runoff and low‑flow conditions. Commissioner Fall repeatedly stressed water resource sensitivity near Hayfork Creek and argued for cautious canopy limits and water‑safety measures.

The commission ultimately approved the project but amended the staff resolution: it struck performance standards numbered 26, 27, 29 and 30 as written and rejected including nursery areas within a mature‑canopy cap (i.e., the nursery was excluded from the canopy calculation). The roll call was Harper — yes; Barrett — yes; Fall — no; Macintosh — yes; Fleets — absent (3–1 in favor).

Why it mattered: The decision balanced economic development and R&D ambitions against local water‑resource and floodplain concerns. Commissioners asked for clarity on well capacity and potential hydrologic connectivity; staff must ensure post‑approval compliance with water and floodplain requirements.

Next steps: The project will proceed under the amended conditions in resolution PC‑2026‑04; the applicant must obtain any required floodplain documentation (LOMA or elevation certificates) for new structures and meet waterboard and county well verification requirements before full operation.