Off-Grid Living in Pulaski County, Arkansas

I approached Pulaski County by looking for published zoning ordinances, building codes, septic rules, and well regulations at the county level. What I found is that while Pulaski County does maintain a Building Department and presumably enforces some construction standards, the county has not made those rules publicly accessible online in any centralized form. This is not unusual in rural and semi-rural Arkansas counties, where permitting requirements and enforcement can be inconsistent or handled on a case-by-case basis. The absence of published rules does not mean off-grid living is forbidden—it means you will need to confirm what the actual requirements are by calling and visiting the relevant county office in person.

The Zoning Puzzle

Pulaski County does not appear to have published county-wide zoning ordinances available online. This is actually common in Arkansas, where the state has no uniform zoning law and leaves zoning authority to individual counties and municipalities. My research found no evidence of explicit county zoning that prohibits or allows off-grid development on unincorporated land.

What this means for you: If your property is in unincorporated Pulaski County—outside Little Rock, Sherwood, Maumelle, Jacksonville, and other towns—you are likely in an agricultural or unzoned area where off-grid builds have the most flexibility. However, you still need to confirm this and identify any local restrictions before purchasing or beginning work. The Pulaski County Building Department is your first call. Ask specifically whether your parcel is in a zoning district and, if so, whether that district permits single-family residential construction and has any restrictions on lot size, setbacks, or alternative dwellings. Also ask whether the county has any rules about land use that would affect solar arrays, wells, or septic fields on your property.

If your property is within a municipal boundary—which is very likely given that Little Rock and surrounding towns cover much of Pulaski County—you must contact that city or town first, as municipal codes typically override county rules and are almost always stricter. Little Rock, for instance, has detailed zoning ordinances, and off-grid compliance there will be more complex and more expensive.

Dwelling Types and Non-Traditional Homes

I found no county-specific rules defining or restricting tiny homes, RVs, or other non-traditional dwellings. This is typical of Arkansas counties that do not maintain published building codes for residential structures.

What this means for you: The legality of a tiny home, mobile home, or full-time RV on your property in unincorporated Pulaski County is not confirmed without direct contact with the Building Department. Call and ask whether your intended dwelling type is classified as a legal residence under county standards. Some Arkansas counties are reported to allow small cabins on agricultural land without full permits, but others require standard building permits regardless of size or footprint. Pulaski County's stance is unclear and must be verified. If the property is municipal, the city's zoning code will specify exactly what types of dwellings are permitted in your zone, and that determination will be binding.

Building Permits and Code Compliance

The Pulaski County Building Department exists and is listed as a county agency, but the specific building codes it enforces, the permit process, cost, timeline, and exemptions are not publicly documented online.

What this means for you: Before breaking ground on any permanent structure—whether a cabin, ADU, septic system, well, or solar installation—you must obtain written confirmation from the Building Department about whether a permit is required and what the application, inspection, and approval process entails. Budget time for this step; it may take multiple phone calls or an in-person visit to get clear answers. Some rural Arkansas counties reportedly do not require permits for small unpermitted structures on agricultural land, but others enforce full International Building Code (IRC) standards. Pulaski County's practice is unknown from published sources. Do not assume exemptions apply to your project.

Septic Systems: State Permit Required

Arkansas state law requires a permit from the Arkansas Department of Health for any onsite wastewater system, and installation must be performed by a licensed professional. DIY septic installation is illegal in Arkansas, regardless of county.

What this means for you: Whether Pulaski County enforces additional local septic design or inspection standards is unknown. Contact the Pulaski County Building Department and the Pulaski County Health Department to learn whether they have local septic rules beyond the state requirement. You will definitely need to submit a septic design plan to the ADH and obtain a permit before installation. The licensed installer and septic designer will be your primary resource for navigating both state and any local requirements. Expect the design and permitting process to take 2–4 weeks and cost $300–$800 for the design and permit alone, before construction begins. Ask the Health Department whether they require local inspections in addition to any ADH oversight.

One important note: composting toilets are permitted under Arkansas law if the device is on the ADH-approved list and meets NSF Standard 41, which can reduce water consumption significantly. However, greywater from sinks, showers, and washing machines must still be addressed through a separate system—either a standard septic system or, under strict conditions, a greywater reuse system. Confirm with the Health Department whether a composting toilet paired with a smaller greywater system is permitted in your case.

Greywater Systems: Legally Possible but Strict

Arkansas Plumbing Code Appendix C permits greywater reuse for toilet flushing or subsurface irrigation, but the rules are detailed and require a licensed professional design. Direct application of greywater to gardens is not technically legal under the code as enforced by the Arkansas Department of Health.

What this means for you: If you want to reuse greywater from sinks, showers, and washing machines, you will need a holding tank, disinfection (usually chlorination), and dyeing to make the water visibly distinct. The system must be designed by a professional and permitted through the county or state. The ADH enforces these rules statewide. Pulaski County does not have published additional rules, so the state standard will apply. Contact the Pulaski County Health Department to confirm the local permitting process for a greywater system. This is not a DIY project and is more complex and expensive than it sounds—most off-gridders find that a standard septic system combined with water conservation is simpler.

Rainwater Harvesting: Likely Legal but Confirm

No explicit Pulaski County rules on rainwater harvesting are publicly available. Statewide, rainwater collection for non-potable uses (toilet flushing, irrigation, washing) is generally considered legal, but the system must be designed by a licensed professional in compliance with the Arkansas Plumbing Code.

What this means for you: A rainwater harvesting system for off-grid water security is almost certainly allowed in Pulaski County, but you must confirm it with the Building Department and ask whether a plumbing permit is needed. The system will need a first-flush filter, storage tank, overflow, and appropriate piping. If the water is to be used for potable purposes (drinking, cooking), it will need treatment (filtration and disinfection), and you should consult the ADH on approved treatment methods. For non-potable uses only, the rules are simpler. Design by a professional familiar with Arkansas code will save you time and ensure compliance.

Private Wells: Permit Required from State

Private wells are legal in Arkansas, but drilling requires a permit from the Arkansas Water Well Construction Commission and must be performed by a licensed well driller. Domestic groundwater use (household consumption) has no quantity cap.

What this means for you: Contact the Arkansas Department of Energy and Environment (ADEE) to obtain a well drilling permit for your property before hiring a driller. This is a state-level requirement that applies everywhere in Arkansas, including Pulaski County. The ADEE will want to know the intended use (domestic vs. commercial), the location, and the estimated depth. A licensed driller will handle much of the permitting paperwork, but confirm in advance that they are willing to do so. Budget $3,000–$7,000 for well drilling, testing, and pump installation. Ask the driller whether the ADEE or Pulaski County requires well inspection and testing before use. Once installed, keep records of your well location, depth, and testing results—you will need these if water quality issues arise or if you sell the property.

Solar and Off-Grid Power: Electrical Permit Likely Required

No county-specific rules on solar installation or utility disconnection are publicly available for Pulaski County.

What this means for you: Contact the Building Department and ask whether a permit is required for a rooftop or ground-mounted solar array and what the electrical inspection process entails. Most Arkansas counties that do permit residential solar require a local electrical permit and inspection, often handled by the county Building Department or a third-party electrical inspector. There is no confirmed state mandate to connect to the grid on raw land, but if a municipal sewer or water line is near your property and you are within city limits, state law may require you to connect and pay for service—confirm this with the relevant municipality. Off-grid solar and battery systems are generally legal statewide, but wiring and battery safety must meet electrical codes. A licensed electrician should design the system to ensure compliance with the National Electrical Code (NEC) and any local standards.

Municipal Jurisdiction: A Critical Step

Pulaski County contains several incorporated municipalities: Little Rock (the county seat and largest city), Sherwood, Maumelle, Jacksonville, Alexander, and several smaller towns. If your property is within any of these municipal boundaries, that city or town's zoning and building ordinances apply instead of or in addition to county rules, and municipal rules are typically far more restrictive and detailed.

What this means for you: Before contacting the county, determine whether your property is unincorporated or within a city. Check the property address on the relevant municipality's planning website or call the city's Planning & Zoning or Building Department directly. If municipal, request a copy of the zoning ordinance for your zone and ask specific questions about off-grid systems, tiny homes, and utility requirements. This is a critical step and must not be skipped.

Practical Next Steps

1. Confirm jurisdiction. Determine whether your property is unincorporated Pulaski County or within a city. If municipal, contact that city's Planning & Zoning Department first. 2. Call the Pulaski County Building Department. Ask whether a building permit is required for your intended dwelling type and for septic, well, and solar systems. Ask what the application process is, how long approval takes, and what inspections are required. 3. Contact the Pulaski County Health Department regarding septic design, installation, and inspection requirements, and to ask about greywater and rainwater rules. 4. Contact the Arkansas Department of Energy and Environment for a well drilling permit application and to understand groundwater regulations. 5. Hire licensed professionals. For septic design and installation, well drilling, and electrical work, use only licensed professionals who are familiar with Arkansas state code. They can guide you through local permitting and help avoid costly mistakes. 6. Get it in writing. Once the Building Department confirms what permits and inspections are required, request written confirmation. This protects you if there is a later dispute about what was required.

The county's lack of published rules is frustrating, but it also suggests a lighter regulatory touch than many areas. Off-grid living in unincorporated Pulaski County is likely possible, but confirmation from the Building Department is non-negotiable before you commit to a purchase or begin construction.