Durango, CO water quality

Your utility

City of Durango uses Free chlorine for disinfection. One resolved issue: they didn't complete the required 2023 inspections and testing of backflow devices — equipment that stops water from flowing backward into the system and picking up contamination. The state confirmed they were back in compliance on April 16, 2025. (checked 2026-08-18). Read their full water quality report.

Who to contact

Your water bill and City of Durango's water quality report list who to call with questions about your water.

How this check worksSources checked Oct 2026

Causes and what people typically do are based on published guidance from the EPA and state drinking-water programs, not guesses. The zip lookup pulls from EPA's public violation records (SDWIS) and a utility's own water quality report, hand-checked utility by utility rather than scraped.

This tool provides general information based on published EPA and utility data, and common causes reported by water quality professionals. It is not a substitute for laboratory water testing, a licensed plumber's assessment, or guidance from your water utility or local health department. WaterCheck does not guarantee the accuracy, completeness, or timeliness of the information provided and is not liable for decisions made based on it.

Who checks this, and how

Common smells in Durango, CO

What each smell usually means, with City of Durango's record alongside: