ALLARDT WATER WORKS: EPA violation history, explained
ALLARDT WATER WORKS has a health-based violation on record, but none in the last five years - an older issue, not necessarily a current one. 4,058 people get their water from it, across 1,643 connections.
How this compares nationally
24 total violations and 16 health-based ones put ALLARDT WATER WORKS at the 91th percentile nationally for violation burden, rank 1,171 of 12,903.
Against the TN average
TN's 318 covered systems average 4.8 health-based violations each; ALLARDT WATER WORKS carries 16, more than typical for the state. The filter guide explains what a violation like this actually calls for.
Most recent violation on record
ALLARDT WATER WORKS's most recent violation on record is dated 2017-01-07, with the most recent health-based one dated 2017-01-07. Last reported to EPA: 05/14/2026.
The concern categories on record
ALLARDT WATER WORKS'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: Coliform (TCR)
- Disinfection byproducts - flagged from: 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 ALLARDT WATER WORKS's record does not cover
This is what ALLARDT WATER WORKS 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. Water quality can still change between the meter and the faucet - household plumbing sits outside what a record of 24 logged violations can see. The guide to what this data misses covers that gap.