Off-grid site report
Clay County, NE
40.5217, -98.0557 · 1,798 ft elevationRead this before you act on anything below. This is my researched starting point for Clay County, NE, 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 rulesClay County, NE
Zoning & raw-land occupancy
RestrictedClay County has adopted zoning regulations covering the unincorporated county and its villages jointly, administered by Clay County Zoning. A zoning permit is required for many improvements. source
Dwellings, tiny homes & RVs
Unclear - verifyNo Clay County-specific rule on tiny homes or RVs as permanent dwellings was found. Nebraska state law bars counties from banning manufactured homes outright but allows equal foundation/utility/size standards; confirm specifics with Clay County Zoning. source
Building permits & codes
RestrictedClay County requires a zoning permit application for construction, with fees scaled to project value (ag buildings exempt per state statute) and permits that expire if work isn't substantially completed. source
Septic & composting toilets
RestrictedSeptic systems are regulated at the state level by Nebraska's Department of Environment and Energy under Title 124, requiring registration and a fee for any new or modified system. No separate Clay County environmental health permit page was found, so confirm with the county whether a local sign-off is also required. source
Greywater reuse
RestrictedNo Clay County-specific greywater ordinance exists; the state baseline under NDEE Title 124 applies, prohibiting untreated discharge and requiring treatment for reuse. source
Rainwater harvesting
Unclear - verifyNo Clay County ordinance or state statute addressing rainwater collection was found in this research; status is unconfirmed either way.
Private wells & water rights
RestrictedWells in Clay County fall under both state DHHS well-construction standards and the Little Blue Natural Resources District's groundwater permitting. Recent NRD stays have targeted high-capacity irrigation wells with exemptions tied to health/safety, so confirm domestic well status directly with the NRD.
Living disconnected from utilities
Varies locallyNo Clay County ordinance mandates grid or municipal sewer hookup, but off-grid living still requires satisfying the county zoning permit, state septic registration, and NRD well permitting layers. source
Sun30-year normals
- Peak-sun hours, annual average
- 5.2 hrs/day
- Worst month (sizes an off-grid array)
- 3.9 hrs/day
- Yearly output per 1 kW of panels
- 1,499 kWh
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Weather1991-2020
- Precipitation
- 29 in/yr
- Snowfall
- 15 in/yr
- Heating degree days
- 6,241 (cold)
- Frost-free season
- Apr 25 to Oct 10
How far help isstraight-line
- Hospital
Mary Lanning Healthcare - 18.1 mi
- Fire station
Fairfield Fire Department - 6.8 mi
- Hardware store
Menards - 18.3 mi
- Grocery
Corner Market - 11.3 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 68933).
Size a solar systemHeat loss & insulationFirewood per winterRainwater harvestGarden sizePanel tilt
Looking at a specific parcel in Clay County, NE?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.