Is NACHES TOWN OF's water safe to drink?
NACHES TOWN OF has a health-based violation on record, but none in the last five years - an older issue, not necessarily a current one. 3,512 people get their water from it, across 404 connections.
Ranked against every other system in this dataset
NACHES TOWN OF has 103 violations on record in total, 8 of thems health-based - ranking it 2,309th of 12,903 systems by violation count, the 82th percentile nationally.
Against the WA average
WA's 322 covered systems average 3.7 health-based violations each; NACHES TOWN OF carries 8, more than typical for the state. The filter guide explains what a violation like this actually calls for.
Most recent violation on record
NACHES TOWN OF's most recent violation on record is dated 2024-01-07, with the most recent health-based one dated 1999-01-07. Last reported to EPA: 06/19/2026.
The concern categories on record
NACHES TOWN OF'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)
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 NACHES TOWN OF's record does not cover
NACHES TOWN OF'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. This record - 8 health-based violations on file for NACHES TOWN OF - 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.