Off-Grid Living in Thomas County, Nebraska

I'm Mike, and this is my research on off-grid living rules for Thomas County, Nebraska (county seat Thedford), out in the Sandhills. I want to flag something upfront: this is a rural county, but it is NOT an unregulated one. Thomas County has adopted zoning and a building permit process, so don't assume you can just go build without checking in.

Zoning. Thomas County's Planning and Zoning office administers countywide zoning under a Comprehensive Development Plan, with an active Planning Commission that reviews special-use permits and plats. If you're eyeing raw land here, call the Zoning Administrator before you buy.

Dwellings, tiny homes, RVs. Nebraska state law (which the county must follow) says a town can't ban HUD-code manufactured homes outright, but it can require them to meet the same foundation, utility hookup, setback and size standards as a stick-built house. I did not find a Thomas County-specific ordinance addressing tiny homes or living in an RV full-time. That almost certainly means it falls under the general building/zoning permit process, so ask the Zoning Administrator directly before you plan to live in either one.

Building permits. The county's Inspections and Planning office runs a plan-review and permit system, issuing the building permit to a licensed contractor or homeowner once plans are approved. This sits on top of Nebraska's default building code.

Septic and composting toilets. No county-specific septic ordinance turned up in my research. Thomas County appears to lean on the state framework, Nebraska Title 124, administered by the Department of Environment and Energy's Onsite Wastewater Program. UNL Extension notes that local rules can be stricter than the state's, so check with the county planning office too. I could not confirm any county policy on composting toilets, so ask directly.

Greywater. Same story, no county-specific page found. This inherits the state Title 124 baseline: treatment and permitting required before reuse. Not confirmed at the local level.

Rainwater harvesting. No county ordinance found. This inherits the state baseline, no outright ban, with plumbing code touching nonpotable systems tied to permitted structures. Not confirmed locally.

Wells. Nebraska DHHS Title 178 sets well construction standards statewide. For water use, anything pumping more than 50 gallons per minute needs registration and permitting through the local Natural Resources District. Thomas County sits in an NRD service area, though I couldn't pin down the exact NRD boundary for Thedford in my search, use the NRD locator tool to confirm. A typical single-family domestic well under that 50 gpm threshold generally just needs state registration.

Off-grid utilities. I found no blanket county rule forcing a grid or municipal hookup. But that doesn't mean you're exempt from anything, the county's building permit and the state's septic requirements still apply wherever you build.

Bottom line: Thomas County is workable for off-grid living, but it runs its own permitting process, and several environmental questions default to state rules rather than a distinct local ordinance. Call before you commit.