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Septic Help: FAQ
Who do I call about a septic permit in Utah?
Your local health department. Utah DEQ lists them by county.
Do I need a permit to replace a septic system?
Southwest Utah Public Health Department says a permit and approved design are required before installing, replacing, or modifying a system. Check with your own local health department.
Who can design a septic system in Utah?
A professional certified by Utah DWQ: Level 2 for conventional systems, or Level 3 for alternative or conventional systems.
How often should a septic tank be pumped?
EPA says household tanks are typically pumped every three to five years, with an inspection at least every three years.
In this guide: Septic permits in Utah · Who can design and inspect a septic system · How often to inspect and pump · FAQ · Sources
Sources
- Utah Department of Environmental Quality: Local Health Departments (checked October 30, 2026)
- Salt Lake County Health Department: Septic Systems (Onsite Wastewater Permitting Guidelines) (checked October 30, 2026)
- Southwest Utah Public Health Department: Septic Systems (checked October 30, 2026)
- Utah Department of Environmental Quality, Division of Water Quality: Onsite Wastewater Program (checked October 30, 2026)
- U.S. Environmental Protection Agency: How to Care for Your Septic System (checked October 30, 2026)
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