INDIANA AMERICAN WATER - WINCHESTER: EPA violation history, explained
INDIANA AMERICAN WATER - WINCHESTER has a health-based violation on record, but none in the last five years - an older issue, not necessarily a current one. It serves 5,405 people through 2,162 service connections.
Ranked against every other system in this dataset
Out of 12,903 systems in this dataset, INDIANA AMERICAN WATER - WINCHESTER ranks 9,140th by violation burden (29th percentile) - 2 violations total, 1 health-based.
Against the IN average
IN's 283 covered systems average 2.9 health-based violations each; INDIANA AMERICAN WATER - WINCHESTER carries 1, not more than typical for the state. The clean-record guide covers what a comparison like this can hide.
Most recent violation on record
INDIANA AMERICAN WATER - WINCHESTER's most recent violation on record is dated 1995-01-10, with the most recent health-based one dated 1995-01-10. Last reported to EPA: 06/30/2026.
The concern categories on record
INDIANA AMERICAN WATER - WINCHESTER'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 INDIANA AMERICAN WATER - WINCHESTER's record does not cover
This is what INDIANA AMERICAN WATER - WINCHESTER 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. Between the utility's meter and INDIANA AMERICAN WATER - WINCHESTER's customers' taps is household plumbing, invisible to a system-level record ranked 9,140th of 12,903 by violation count. The guide to what this data misses covers that gap.