Off-Grid Living in Lamoine, Maine

I've been digging through Lamoine, Maine's town ordinances to see what's actually involved if you want to live off-grid there, and the short version is: Lamoine is zoned, and the town takes an active role in permitting, even if a lot of the substance defers to the State of Maine.

Zoning. Lamoine is not unzoned raw land. The town's Building and Land Use Ordinance splits the town into a Residential Zone, Development Zone, and Rural and Agricultural Zone, with an additional Shoreland Zoning Ordinance layering on extra districts (Resource Protection, Limited Residential, Limited Commercial, and Commercial Fisheries/Maritime) near the water. Whether you're inland or on the shore changes which rules apply, and which body, the Code Enforcement Officer (CEO) or the Planning Board, issues your permit. Lot size minimums are smaller if you're hooked to public water and sewer, which most off-gridders won't be, so expect a larger minimum lot size requirement off-grid; I couldn't pin down the exact base acreage figure from what I reviewed, so confirm that with the CEO.

Dwellings, tiny homes, RVs. The ordinance explicitly names trailers, RVs, and manufactured homes as building types subject to permitting and placement rules. There's no separate tiny-home category. I could not confirm whether an RV can be a permanent, year-round residence versus just a seasonal camp, so ask the CEO directly before you commit to that plan.

Building permits. A permit is required to build in Lamoine, issued by the Code Enforcement Officer, who also enforces the Shoreland, Subdivision, Site Plan, and Flood Plain ordinances. I did not confirm whether Maine's statewide MUBEC building code is formally in force locally.

Septic and greywater. This is handled at the state level: the town's Plumbing Inspector (the same person as the CEO) issues septic permits, but all plumbing and sewage disposal must strictly follow the State of Maine Plumbing Code and the state's Subsurface Wastewater Disposal Rules. I found no town-specific greywater rule beyond that state deference, so composting toilets and greywater systems should be fine as long as they satisfy state rules.

Rainwater and wells. I found nothing in Lamoine's ordinances specifically addressing rainwater harvesting or private wells. That's not necessarily a "no," it just means the town isn't the layer to worry about here; state plumbing code likely picks up anything connected to a structure.

Utilities. No outright ban on disconnecting from the grid turned up in my research, but the ordinance does require "a safe and adequate electrical service" for buildings, which could complicate a fully off-grid solar setup depending on how the CEO interprets it. Worth a direct conversation before you build.

Bottom line: Lamoine defers a lot to the State of Maine, but the town's CEO is the gatekeeper for almost everything you'll need a permit for, so start there.