Home-sale septic inspections in Yavapai County, Arizona
Yavapai County: Yes. The Environmental Services Unit inspects the system when the property changes owners. Yavapai County — Environmental Services Unit · checked 2026-09-23
Does Yavapai County require a septic inspection before a sale?
Yes. The Environmental Services Unit inspects the system when the property changes owners.
This is a state rule. It applies to every county under the state's program.
Yavapai County — Environmental Services Unit · checked 2026-09-23
Who may inspect a septic system in Yavapai County?
The Environmental Services Unit inspects every onsite wastewater system it permits in the county.
The same unit inspects a system at transfer of ownership. It also inspects septic pumper trucks and waste haulers by request.
Yavapai County — Environmental Services Unit · checked 2026-09-23
Sources
Each figure on this page has a government source and a checked-on date.
- Yavapai County — Environmental Services Unit
- Yavapai County — Septic Permits
- Yavapai County Ordinance No. 1996-1, Requiring Perc Testers to Be Certified
- Yavapai County Development Services — Approved Fees and Refund Policy
- Yavapai County — Development Services
- Arizona Administrative Code, R18-9-A314, Septic Tank Design, Manufacturing, and Installation for On-site Wastewater Treatment Facilities
- USDA NRCS Soil Data Access (SSURGO)
Verify before you act. Septic rules are set locally and they change. Check anything here before you spend money on it. Call the Yavapai County Development Services, Environmental Services Unit, on 928-771-3214.