Off-grid site report
Todd County, KY
36.6959, -87.1703 · 637 ft elevationRead this before you act on anything below. This is my researched starting point for Todd County, KY, not legal advice and not a guarantee. Rules change, and the deciding facts on any specific parcel (setbacks, perc results, overlay districts, deed restrictions, road frontage) live at the county or town office, not in any database. Before you buy land or build, confirm the current rules directly with the local zoning and health offices - the sources on this page tell you exactly who to call.
The local rulesTodd County, KY
Zoning & raw-land occupancy
Varies locallyI couldn't find a Todd County Fiscal Court zoning ordinance for unincorporated land. The only zoning authority I found is the City of Elkton Planning Commission, which covers the city itself plus a 3-mile extraterritorial belt for subdivision review. Outside that belt, Kentucky's default rule (planning is optional, and where absent the fiscal court handles it) likely applies, but that's not confirmed, so check with the Fiscal Court directly if you're outside Elkton's reach. source
Dwellings, tiny homes & RVs
Unclear - verifyI didn't find any Todd County rule specifically addressing tiny homes, manufactured housing, or RVs as dwellings. Elkton's development-plan process covers permits and occupancy certificates inside the city and its extraterritorial belt, but nothing countywide was confirmed, so ask the Fiscal Court about unincorporated areas.
Building permits & codes
Varies locallyElkton requires a building permit and final inspection/Certificate of Occupancy as part of its development-plan process, but that only applies within city jurisdiction and its 3-mile extraterritorial belt. I found no evidence of a separate county building department for unincorporated Todd County, so confirm with the Fiscal Court whether the state building code (KRS 198B.060) is locally enforced there. source
Septic & composting toilets
Generally allowedSeptic systems are permitted and regulated locally by the Todd County Health Department, which handles site evaluations, permitting, and inspections under Kentucky's statewide onsite sewage rules. Homeowners can even self-install with a homeowner's permit through the local health department, per state Cabinet for Health and Family Services guidance. source
Greywater reuse
Generally allowedGreywater reuse falls under the state's onsite sewage rules administered by the Cabinet for Health and Family Services through local health departments. I found no Todd County-specific addition to that state baseline. source
Rainwater harvesting
Generally allowedI found no Todd County ordinance restricting rainwater catchment, so the state baseline, no dedicated permitting scheme for non-potable use, appears to apply.
Private wells & water rights
Generally allowedKentucky doesn't require a state well-construction permit or fee, but wells must be drilled by a certified well driller under state rules. The Todd County Water District is the local public water utility contact, not a well-permitting body, so it doesn't change the state process for private wells. source
Living disconnected from utilities
Unclear - verifyI found no Todd County Fiscal Court ordinance requiring hookup to grid power, public water, or sewer. Since there's no confirmed countywide zoning or building enforcement outside Elkton's jurisdiction, the state's lack of a utility-connection mandate likely applies by default, but that's not confirmed for county-enforced areas, so ask the Fiscal Court directly.
Sun30-year normals
- Peak-sun hours, annual average
- 5.0 hrs/day
- Worst month (sizes an off-grid array)
- 3.5 hrs/day
- Yearly output per 1 kW of panels
- 1,401 kWh
JFMAMJJASOND
Weather1991-2020
- Precipitation
- 51 in/yr
- Snowfall
- 3 in/yr
- Heating degree days
- 3,802 (moderate)
- Frost-free season
- Apr 5 to Oct 31
How far help isstraight-line
- Hospital
Tennova Healthcare - Clarksville - 9.6 mi
- Fire station
Elkton Fire Department - 7.5 mi
- Hardware store
The Home Depot - 10.7 mi
- Grocery
Walmart Supercenter - 9.7 mi
From OpenStreetMap. Road miles will be longer, often much longer in hill country.
Plan this spot
These open with this location's real numbers already filled in (ZIP 42234).
Size a solar systemHeat loss & insulationFirewood per winterRainwater harvestGarden sizePanel tilt
Looking at a specific parcel in Todd County, KY?The rules above are the jurisdiction. The land check runs the parcel itself: flood zone, soils and septic suitability, wetlands, slope, access, climate, and these verdicts, from a parcel number or coordinates.
Check a parcel →Share or save this report:New report
Sources: US Census Bureau geocoder; NLR PVWatts v8 (solar); NOAA NCEI 1991-2020 climate normals (nearest station) or Open-Meteo (ZIP-centroid) for weather; Open-Elevation; OpenStreetMap contributors. Public data retrieved Aug 22, 2026; agencies update their layers on their own schedules. Planning data, not a survey or legal advice.
New here, or not sure where this fits? Start here walks through the whole thing in order.