Planning board approves minor site plan for medical cannabis growhouse; board discusses updating ordinance and nuisance rules

The Planning Board voted to approve a minor site plan for a medical cannabis grow operation and cleared the applicant to proceed with code-compliance work, the board said at its meeting.

The applicant told the board the operation will sell only to licensed caregivers under state OCP rules and that product cannot be taken out of state. "We sell it to licensed caregiver only," the presenter said when board members asked where the volume would be sold.

Board members moved and seconded the approval; the chair called for a voice vote and announced that the motion passed. The board did not record a roll-call tally in the transcript.

Why it matters: The approval permits the applicant to continue work on the grow operation but does not remove building- and safety-related requirements. Aaron, a town staff member, told the board the approval "gives you the right to work on those buildings now for the grow operation" but emphasized that the buildings must meet building-code requirements before expanding operations.

What was discussed: Members raised questions about how the operation fits into the town's existing marijuana rules. Michelle, a committee member, noted that the town's ordinance referencing retail marijuana "hasn't been updated since 2017" and suggested the language may not cover wholesale medical grows. Several members said it would be appropriate to consider an ordinance update and to involve staff in drafting changes so such operations come before the planning board when public review is warranted.

Staff described the state's notice process for licenses and how the town now receives alerts when a state license is filed so staff can verify zoning and notify planning or code enforcement if an address falls outside designated areas. Staff also said that resale beyond allowable on-site cultivation would trigger the town's controlled-substance and retail-moratorium provisions.

Nuisance and enforcement: Board members discussed odor and nuisance complaints. Staff noted the International Building Code and ventilation requirements can address nuisance smells, including through ventilation systems or carbon filters. Participants also compared this to past local complaints about outdoor boilers, wood-chip piles and industrial exhausts, saying existing codes and complaint processes have been used to resolve similar issues.

Next steps and implementation: The board's approval allows the applicant to proceed with making buildings code-compliant and to coordinate with Aaron on inspections and specific remedial work. Staff and board members agreed the town should consider reviewing and, if necessary, updating the marijuana ordinance to clarify retail versus wholesale activities and to identify when and how such sites should come to the planning board.

The meeting adjourned after routine items and reminders about minutes and signage.