Navajo County

Proudly Serving, Continuously Improving Since 1895

Navajo County Planning & Zoning

Septic Systems

Navajo County has been delegated the authority to administer conventional septic systems and some alternative septic systems within the non-reservation portions of the county. This department administers the Aquifer Protection Rules as issued by the Arizona Department of Environmental Quality and augmented by local protocols, procedures and ordinances.

Septic System Protocols

Conventional Septic Short Rules

Septic System Contractors

NAWT Certified Inspectors

Alternate Septic System Fees

Soil Testing Firms

City Septic Release Form

On Site Findings Report

Septic Template

NCERA Septic Forms

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