CANYON MUNICIPAL WATER SYSTEM: EPA violation history, explained
CANYON MUNICIPAL WATER SYSTEM has a health-based violation on record, but none in the last five years - an older issue, not necessarily a current one. Population served: 15,771, over 5,883 connections.
Ranked against every other system in this dataset
Out of 12,903 systems in this dataset, CANYON MUNICIPAL WATER SYSTEM ranks 5,428th by violation burden (58th percentile) - 7 violations total, 3 health-baseds.
Against the TX average
Among the 1,633 TX systems in this dataset, the average is 6.7 health-based violations - CANYON MUNICIPAL WATER SYSTEM's 3 is at or below that. See the lead and copper guide for why lead counts differently.
Most recent violation on record
CANYON MUNICIPAL WATER SYSTEM's most recent violation on record is dated 2025-02-07, with the most recent health-based one dated 1982-08-09. Last reported to EPA: 06/26/2026.
The concern categories on record
CANYON MUNICIPAL WATER SYSTEM's flagged contaminants and rule violations, grouped by what they actually mean for a filter choice rather than left as EPA's raw code list:
- Other regulated metals - flagged from: Fluoride
The most severe category on record is other regulated metals, which points toward a reverse osmosis-class filter if you want to address it directly.
What CANYON MUNICIPAL WATER SYSTEM's record does not cover
Everything on this page is CANYON MUNICIPAL WATER SYSTEM's own reported record under the Safe Drinking Water Act - a regulatory filing, not a sample of your tap. Between the utility's meter and CANYON MUNICIPAL WATER SYSTEM's customers' taps is household plumbing, invisible to a system-level record ranked 5,428th of 12,903 by violation count. The guide to what this data misses covers that gap.