Off-grid site report
Logan County, CO
40.5786, -103.3583 · 4,108 ft elevationRead this before you act on anything below. This is my researched starting point for Logan County, CO, 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 rulesLogan County, CO
Zoning & raw-land occupancy
RestrictedLogan County has its own countywide zoning regulations and solar/wind energy rules, administered by the Planning, Zoning & Building Department, unlike counties with no zoning at all. source
Dwellings, tiny homes & RVs
Unclear - verifyNo official county page specifically addresses tiny homes on wheels or RV permanent occupancy; a floodplain permit process covers manufactured homes in flood hazard areas. Confirm with the Planning, Zoning & Building Department. source
Building permits & codes
RestrictedLogan County requires a building permit for nearly all construction and enforces 2006-edition International codes; confirm current code adoption directly with the department since this may be outdated. source
Septic & composting toilets
RestrictedSeptic (OWTS) permits are issued by the Northeast Colorado Health District, not Logan County directly, following the state's Regulation 43 standards. source
Greywater reuse
Unclear - verifyNo official source confirms Logan County or NCHD has adopted a local greywater program, which Colorado law requires before greywater reuse is authorized. Verify with NCHD or the county.
Rainwater harvesting
Generally allowedNo Logan County-specific restriction was found beyond Colorado's general rainwater collection framework administered by the Division of Water Resources. source
Private wells & water rights
RestrictedWells require a state-issued permit from the Division of Water Resources, and Logan County lies within a Designated Groundwater Basin where a Ground Water Management District may add rules. source
Living disconnected from utilities
Varies locallyNo county ordinance mandates grid or municipal utility connection; the county acknowledges rural utility interruptions are common, but off-grid power installations fall under the county's solar and wind energy regulations. source
Sun30-year normals
- Peak-sun hours, annual average
- 5.7 hrs/day
- Worst month (sizes an off-grid array)
- 4.1 hrs/day
- Yearly output per 1 kW of panels
- 1,608 kWh
JFMAMJJASOND
Weather1991-2020
- Precipitation
- 16 in/yr
- Snowfall
- 25 in/yr
- Heating degree days
- 6,035 (cold)
- Frost-free season
- May 1 to Oct 6
How far help isstraight-line
- Hospital
Sterling Regional MedCenter - 7.6 mi
- Fire station
Sterling Fire Department - 8.6 mi
- Hardware store
The Home Depot - 7.1 mi
- Grocery
Walmart Supercenter - 7.2 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 80741).
Size a solar systemHeat loss & insulationFirewood per winterRainwater harvestGarden sizePanel tilt
Looking at a specific parcel in Logan County, CO?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 21, 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.