Grange-Calamine Water Assoc, AR Water Quality
Is Grange-Calamine Water Assoc's water safe to drink?
Grange-Calamine Water Assoc's only violations on record are reporting or monitoring lapses, not a contaminant or treatment-technique failure EPA classifies as health-based. It serves 3,015 people through 1,206 service connections.
Ranked against every other system in this dataset
Grange-Calamine Water Assoc has 22 violations on record in total, 0 of them health-based - ranking it 9,989th of 12,903 systems by violation count, the 23th percentile nationally.
How Grange-Calamine Water Assoc compares within AR
Among the 245 AR systems in this dataset, the average is 7.0 health-based violations - Grange-Calamine Water Assoc's 0 is at or below that. 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 Grange-Calamine Water Assoc is from 2021-01-07. Last reported to EPA: 05/12/2026.
What this data is and is not
This is what Grange-Calamine Water Assoc 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 Grange-Calamine Water Assoc's customers' taps is household plumbing, invisible to a system-level record ranked 9,989th of 12,903 by violation count. The guide to what this data misses covers that gap.