Is ELDERVILLE WSC's water safe to drink?
ELDERVILLE WSC has a health-based violation on record, but none in the last five years - an older issue, not necessarily a current one. 9,021 people get their water from it, across 3,007 connections.
Ranked against every other system in this dataset
Out of 12,903 systems in this dataset, ELDERVILLE WSC ranks 3,419th by violation burden (74th percentile) - 63 violations total, 5 health-baseds.
How ELDERVILLE WSC compares within TX
ELDERVILLE WSC's 5 health-based violations sit within 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 ELDERVILLE WSC is from 2026-06-12 (health-based: 2019-07-07). Last reported to EPA: 06/26/2026.
What kind of problem, specifically
ELDERVILLE WSC'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: Revised Total Coliform Rule
- Disinfection byproducts - flagged from: 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
ELDERVILLE WSC's numbers here come from its own required reporting to EPA under the Safe Drinking Water Act, not from an independent test of your glass of water. Water quality can still change between the meter and the faucet - household plumbing sits outside what a record of 63 logged violations can see. The guide to what this data misses covers that gap.