RRA PRESTON SHORES WATER SYSTEM: EPA violation history, explained
RRA PRESTON SHORES WATER SYSTEM had a health-based violation within the last five years. The required corrective action was reported, but it happened recently enough to matter. 2,277 people get their water from it, across 759 connections.
How this compares nationally
Out of 12,903 systems in this dataset, RRA PRESTON SHORES WATER SYSTEM ranks 49th by violation burden (100th percentile) - 128 violations total, 121 health-baseds.
How RRA PRESTON SHORES WATER SYSTEM compares within TX
RRA PRESTON SHORES WATER SYSTEM's 121 health-based violations sit above the TX average of 6.7, across 1,633 systems statewide. The filter guide explains what a violation like this actually calls for.
Most recent violation on record
The last violation EPA has on record for RRA PRESTON SHORES WATER SYSTEM is from 2025-01-08 (health-based: 2025-01-08). Last reported to EPA: 06/26/2026.
What kind of problem, specifically
RRA PRESTON SHORES 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:
- Microbial contamination / treatment technique - flagged from: Interim Enhanced Surface Water Treatment Rule; Surface Water Treatment Rule
- Disinfection byproducts - flagged from: Chlorite; TTHM; Total Haloacetic Acids (HAA5)
The most severe category on record is microbial contamination / treatment technique, which points toward a microbial-class filter if you want to address it directly.
What this data is and is not
This is what RRA PRESTON SHORES WATER SYSTEM reported to its state primacy agency and EPA under the Safe Drinking Water Act - real regulatory record, not a lab test of your specific tap. This record - 121 health-based violations on file for RRA PRESTON SHORES WATER SYSTEM - stops at the meter and cannot see household plumbing on the other side of it. The guide to what this data misses covers that gap.