Off-Grid Living in Saline County, Arkansas

I've spent a while digging into what actually governs off-grid living in Saline County, Arkansas, and the honest answer is: there's less countywide zoning here than you might expect, and a lot rides on whether your land is inside a city limit or not.

Zoning and raw land. Arkansas state law (A.C.A. § 14-17-210) gives county planning boards exclusive zoning jurisdiction over unincorporated areas, so Saline County has the legal authority to zone. But in my research I couldn't find an adopted, general-purpose zoning ordinance or zoning map for the unincorporated county, only subdivision/platting rules administered by the Saline County Planning Board. If you're buying raw unincorporated land, the platting rules and E-911 addressing requirements will matter, but broad land-use zoning appears to be, at most, an incorporated-city thing (Benton, Bryant, Bauxite, etc.). I'd call the Planning Board directly to confirm what applies to your specific parcel.

Dwellings, tiny homes, RVs. I found nothing from the county specifically addressing tiny-home or RV occupancy rules on unincorporated land. That's a real gap, so treat this as unconfirmed and ask the Planning Board or, if you're near a municipality, that city's building department.

Building permits. Based on what I found, actual building-code administration in Saline County happens at the city/town level, not through a separate unincorporated-county permit office. If your land is outside any city limits, it's worth directly confirming with the county whether any building permit is required at all, since I found no official page describing that process.

Septic. This one is clearer: septic systems are regulated statewide by the Arkansas Department of Health's Onsite Wastewater program, implemented locally through the Saline County Health Unit's Environmental Health Specialist. There is a narrow state-level exemption from needing a permit for a single residence on ten or more acres where the whole system stays over 200 feet from every property line, but that only waives the permit, not the design standards.

Greywater and rainwater. No county-specific rules turned up for either. Greywater inherits the state's general requirement that it go through an ADH-approved method, and rainwater harvesting is, at the state baseline, generally unregulated.

Wells. Well construction and pump installation are regulated statewide through the Arkansas Water Well Construction Committee, including a minimum 100-foot wellhead protection radius. At the county level, if you're platting a subdivision, you'll need to document your water source as public or private as part of that approval.

Utility disconnection. I found no ordinance requiring hookup to electric, gas, or municipal water/sewer. Saline County does restrict unauthorized new utility extensions without proper addressing proof through the Office of Emergency Management, but that's about permitting new lines, not mandating you connect. Septic still has to meet ADH standards no matter what.

Bottom line: this is a county where a lot of the "rules" are either handled one level up (the state) or one level down (your specific city hall), so confirming directly with the right office before you buy or build really matters here.