Off-Grid Living in Limestone, Maine

I've been digging into what off-grid living actually looks like on paper in Limestone, Maine, up in Aroostook County, and I want to be upfront: this is a smaller town, and a lot of the fine-grained detail just isn't published online in a way I could verify. Here's what I found, and where you'll need to pick up the phone.

Zoning. Limestone is an organized town with its own Zoning Ordinance and Zoning Map, administered by the town's Code Enforcement Office. That much is confirmed. But the actual district rules, like minimum lot sizes, setbacks, or whether raw land can simply be occupied, weren't retrievable from the town's page when I pulled it (it loaded mostly cookie-consent boilerplate). Don't take silence as a green light, call Code Enforcement before you assume anything about a parcel.

Dwellings, tiny homes, RVs. I couldn't find Limestone-specific language addressing tiny homes or RVs used as year-round residences. This is exactly the kind of thing that varies town to town in Maine, so it needs a direct call to the Code Enforcement Officer.

Building permits. This one's clearer. Limestone requires a Building/Use Permit for construction, demolition, or a change of use. You submit a complete application, the CEO reviews it, and you can't start work until it's granted. Re-roofing, re-siding, and interior surface work are exempted from needing a permit. The CEO can grant it, grant it with conditions, deny it, kick it to a board, or flag that state-level review is needed too.

Septic and composting toilets. Maine handles subsurface wastewater at the state level through Chapter 241 rules, but every town is required to have its own Local Plumbing Inspector (LPI), appointed locally and licensed by the state, who actually reviews and approves septic permits. I couldn't confirm who currently holds that role in Limestone by name, so ask the Town Office directly.

Greywater. Under state rule (Chapter 241), greywater from sinks and laundry is legally part of the subsurface wastewater system, meaning it needs proper design and permitting through the same LPI process. Improvised greywater systems without that approval are violations, not a legal alternative. I found no separate Limestone ordinance narrowing or loosening this.

Rainwater harvesting. No prohibition and no permit process turned up for Limestone or at the state level in my search. That's not the same as a guarantee, it just means I found nothing either way.

Wells. Maine's Water Well Commission sets statewide construction and siting standards, and I didn't find any additional Limestone-specific well ordinance layered on top.

Utility disconnection. No standalone ordinance addressing off-grid or utility-disconnected living turned up. In practice, this kind of thing tends to surface indirectly, through the building permit process, septic requirements, and zoning enforcement, rather than as its own rule.

Bottom line: Limestone has real, functioning permit systems for building and septic, but a lot of the specifics that off-gridders care about most (RVs as dwellings, rainwater, raw land occupancy) simply weren't nailed down in public documents I could access. This is a case where one phone call to Code Enforcement will save you a lot of guessing.