Off-grid site report
Sedgwick County, CO
40.9341, -102.5236 · 3,593 ft elevationRead this before you act on anything below. This is my researched starting point for Sedgwick 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 rulesSedgwick County, CO
Zoning & raw-land occupancy
Varies locallySedgwick County has adopted countywide zoning administered by its Planning & Zoning Department, but Julesburg, Ovid, and Sedgwick town limits fall under their own town governments instead. source
Dwellings, tiny homes & RVs
Unclear - verifyNo county-specific rule on tiny homes or RV occupancy was confirmed; the county refers town residents to town clerks, and unincorporated residents should ask Planning & Zoning directly. source
Building permits & codes
RestrictedThe county requires building permits for unincorporated land through its Planning & Zoning Department but has not adopted a specific building code and has no licensed inspector; town residents must check with their town clerk instead. source
Septic & composting toilets
RestrictedSeptic (OWTS) permitting is handled by the regional Northeast Colorado Health Department under state Regulation 43, not by Sedgwick County itself; owner-installation is allowed once per year with inspection. source
Greywater reuse
Unclear - verifyNo greywater reuse program specific to Sedgwick County or NCHD was found; state law requires a locally-adopted program, so this is not confirmed as authorized locally.
Rainwater harvesting
Varies locallyNo county-specific rainwater ordinance was found, so Colorado's general state rules on rainwater collection, tied to prior appropriation water law and administered by the Division of Water Resources, apply by default. source
Private wells & water rights
RestrictedPrivate wells are governed by the Colorado Division of Water Resources, which issues well permits and recognizes exempt small-capacity wells for domestic use; no added county well rules were found. source
Living disconnected from utilities
Varies locallyNo state or county law requiring grid or municipal utility connection was found for unincorporated Sedgwick County parcels, though septic and well permitting requirements still apply regardless of hookup status.
Sun30-year normals
- Peak-sun hours, annual average
- 5.5 hrs/day
- Worst month (sizes an off-grid array)
- 3.8 hrs/day
- Yearly output per 1 kW of panels
- 1,565 kWh
JFMAMJJASOND
Weather1991-2020
- Precipitation
- 19 in/yr
- Snowfall
- 37 in/yr
- Heating degree days
- 6,640 (cold)
- Frost-free season
- May 7 to Oct 2
How far help isstraight-line
- Hospital
Sedgwick County Memorial Hospital - 13.9 mi
- Fire station
Ovid Volunteer Fire Department - 7.4 mi
- Hardware store
Dye Ace Hardware - 14.1 mi
- Grocery
Family Market Food Store - 14.1 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 80749).
Size a solar systemHeat loss & insulationFirewood per winterRainwater harvestGarden sizePanel tilt
Looking at a specific parcel in Sedgwick 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.