TOWN OF DUSON WATER SYSTEM: EPA violation history, explained
TOWN OF DUSON WATER SYSTEM has a health-based violation on record, but none in the last five years - an older issue, not necessarily a current one. It serves 2,190 people through 730 service connections.
Ranked against every other system in this dataset
TOWN OF DUSON WATER SYSTEM has 12 violations on record in total, 2 of thems health-based - ranking it 6,463th of 12,903 systems by violation count, the 50th percentile nationally.
Against the LA average
Among the 347 LA systems in this dataset, the average is 12.6 health-based violations - TOWN OF DUSON WATER SYSTEM's 2 is at or below that. See the lead and copper guide for why lead counts differently.
Most recent violation on record
TOWN OF DUSON WATER SYSTEM's most recent violation on record is dated 2026-12-02, with the most recent health-based one dated 1994-01-07. Last reported to EPA: 06/23/2026.
The concern categories on record
TOWN OF DUSON 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: 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 TOWN OF DUSON WATER SYSTEM's record does not cover
Everything on this page is TOWN OF DUSON WATER SYSTEM's own reported record under the Safe Drinking Water Act - a regulatory filing, not a sample of your tap. This record - 2 health-based violations on file for TOWN OF DUSON 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.