EAST PEORIA: EPA violation history, explained
EAST PEORIA has a health-based violation on record, but none in the last five years - an older issue, not necessarily a current one. It serves 22,284 people through 7,757 service connections.
How this compares nationally
Out of 12,903 systems in this dataset, EAST PEORIA ranks 3,679th by violation burden (71th percentile) - 13 violations total, 5 health-baseds.
Against the IL average
Among the 560 IL systems in this dataset, the average is 5.0 health-based violations - EAST PEORIA's 5 is at or below that. See the lead and copper guide for why lead counts differently.
Most recent violation on record
EAST PEORIA's most recent violation on record is dated 2023-01-01, with the most recent health-based one dated 2002-01-09. Last reported to EPA: 05/27/2026.
The concern categories on record
EAST PEORIA'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 EAST PEORIA's record does not cover
This is what EAST PEORIA 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 EAST PEORIA's customers' taps is household plumbing, invisible to a system-level record ranked 3,679th of 12,903 by violation count. The guide to what this data misses covers that gap.