AQUA OHIO - MASURY: EPA violation history, explained

AQUA OHIO - MASURY has a health-based violation on record, but none in the last five years - an older issue, not necessarily a current one. It serves 4,019 people through 1,647 service connections.

AQUA OHIO - MASURY's record against the rest of the country

8 total violations and 1 health-based ones put AQUA OHIO - MASURY at the 35th percentile nationally for violation burden, rank 8,392 of 12,903.

How AQUA OHIO - MASURY compares within

Among the 244 systems in this dataset, the average is 11.2 health-based violations - AQUA OHIO - MASURY's 1 is at or below that. 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 - MASURY is from 2023-03-10 (health-based: 2017-01-04). Last reported to EPA: 05/15/2026.

What kind of problem, specifically

AQUA OHIO - MASURY'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:

• Disinfection byproducts - flagged from: Total Haloacetic Acids (HAA5)

The most severe category on record is disinfection byproducts, which points toward a carbon-class filter if you want to address it directly.

What this data is and is not

This is what AQUA OHIO - MASURY 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. This record - 1 health-based violation on file for AQUA OHIO - MASURY - 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.