CIRCLEVILLE CITY PWS: EPA violation history, explained
CIRCLEVILLE CITY PWS has a health-based violation on record, but none in the last five years - an older issue, not necessarily a current one. It serves 13,927 people through 5,292 service connections.
How this compares nationally
12 total violations and 5 health-based ones put CIRCLEVILLE CITY PWS at the 71th percentile nationally for violation burden, rank 3,705 of 12,903.
How CIRCLEVILLE CITY PWS compares within OH
OH's 394 covered systems average 5.5 health-based violations each; CIRCLEVILLE CITY PWS carries 5, not more than typical for the state. The filter guide explains what a violation like this actually calls for.
Most recent violation on record
The last violation EPA has on record for CIRCLEVILLE CITY PWS is from 2015-01-05 (health-based: 2015-01-05). Last reported to EPA: 05/15/2026.
What kind of problem, specifically
CIRCLEVILLE CITY PWS'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 this data is and is not
Everything on this page is CIRCLEVILLE CITY PWS's own reported record under the Safe Drinking Water Act - a regulatory filing, not a sample of your tap. This record - 5 health-based violations on file for CIRCLEVILLE CITY PWS - 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.