ANACONDA WATER DEPARTMENT: EPA violation history, explained
ANACONDA WATER DEPARTMENT has a health-based violation on record, but none in the last five years - an older issue, not necessarily a current one. It serves 6,750 people through 2,866 service connections.
ANACONDA WATER DEPARTMENT's record against the rest of the country
48 total violations and 7 health-based ones put ANACONDA WATER DEPARTMENT at the 80th percentile nationally for violation burden, rank 2,608 of 12,903.
Against the MT average
ANACONDA WATER DEPARTMENT's 7 health-based violations sit above the MT average of 6.7, across 59 systems statewide. The clean-record guide covers what a comparison like this can hide.
Most recent violation on record
ANACONDA WATER DEPARTMENT's most recent violation on record is dated 2024-04-08, with the most recent health-based one dated 1995-01-10. Last reported to EPA: 06/29/2026.
The concern categories on record
ANACONDA WATER DEPARTMENT'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); Surface Water Treatment Rule
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 ANACONDA WATER DEPARTMENT's record does not cover
ANACONDA WATER DEPARTMENT'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 - 7 health-based violations on file for ANACONDA WATER DEPARTMENT - 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.