What's in CITY OF LA JOYA's water?
CITY OF LA JOYA has at least one health-based violation EPA's ECHO database still lists as unaddressed - the required fix has not been reported complete. Population served: 3,033, over 1,106 connections.
Ranked against every other system in this dataset
CITY OF LA JOYA has 116 violations on record in total, 28 of thems health-based - ranking it 616th of 12,903 systems by violation count, the 95th percentile nationally.
Against the TX average
Among the 1,633 TX systems in this dataset, the average is 6.7 health-based violations - CITY OF LA JOYA's 28 is above that. The clean-record guide covers what a comparison like this can hide.
Most recent violation on record
CITY OF LA JOYA's most recent violation on record is dated 2026-07-03, with the most recent health-based one dated 2025-05-10. Last reported to EPA: 06/26/2026.
The concern categories on record
CITY OF LA JOYA'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:
- Lead & copper - flagged from: LEAD AND COPPER RULE REVISIONS
- Microbial contamination / treatment technique - flagged from: Revised Total Coliform Rule
- Disinfection byproducts - flagged from: TTHM; Total Haloacetic Acids (HAA5)
The most severe category on record is lead & copper, which points toward a lead-class filter if you want to address it directly.
What CITY OF LA JOYA's record does not cover
Everything on this page is CITY OF LA JOYA'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 CITY OF LA JOYA's customers' taps is household plumbing, invisible to a system-level record ranked 616th of 12,903 by violation count. The guide to what this data misses covers that gap.