Scioto Co. Regional Water District #1, OH Water Quality
What's in Scioto Co. Regional Water District #1's water?
Scioto Co. Regional Water District #1 has a health-based violation on record, but none in the last five years - an older issue, not necessarily a current one. 13,820 people get their water from it, across 6,009 connections.
Scioto Co. Regional Water District #1's record against the rest of the country
Out of 12,903 systems in this dataset, Scioto Co. Regional Water District #1 ranks 5,174th by violation burden (60th percentile) - 13 violations total, 3 health-based.
How Scioto Co. Regional Water District #1 compares within OH
Among the 412 OH systems in this dataset, the average is 5.3 health-based violations - Scioto Co. Regional Water District #1's 3 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 Scioto Co. Regional Water District #1 is from 2026-06-12 (health-based: 1995-01-04). Last reported to EPA: 05/15/2026.
What kind of problem, specifically
Scioto Co. Regional Water District #1'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
This is what Scioto Co. Regional Water District #1 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 Scioto Co. Regional Water District #1's customers' taps is household plumbing, invisible to a system-level record ranked 5,174th of 12,903 by violation count. The guide to what this data misses covers that gap.