What's in AQUA OHIO - BLACKLICK's water?
AQUA OHIO - BLACKLICK has a health-based violation on record, but none in the last five years - an older issue, not necessarily a current one. Population served: 7,100, over 2,898 connections.
Ranked against every other system in this dataset
Out of 12,903 systems in this dataset, AQUA OHIO - BLACKLICK ranks 4,570th by violation burden (65th percentile) - 5 violations total, 4 health-baseds.
How AQUA OHIO - BLACKLICK compares within OH
AQUA OHIO - BLACKLICK's 4 health-based violations sit within the OH average of 5.5, across 394 systems statewide. The clean-record guide covers what a comparison like this can hide.
Most recent violation on record
The last violation EPA has on record for AQUA OHIO - BLACKLICK is from 1996-01-02 (health-based: 1996-01-02). Last reported to EPA: 05/15/2026.
What kind of problem, specifically
AQUA OHIO - BLACKLICK'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
AQUA OHIO - BLACKLICK'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 - 4 health-based violations on file for AQUA OHIO - BLACKLICK - 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.