What's in MAYES CO RWD #4's water?
MAYES CO RWD #4 had a health-based violation within the last five years. The required corrective action was reported, but it happened recently enough to matter. Population served: 4,183, over 1,789 connections.
MAYES CO RWD #4's record against the rest of the country
Out of 12,903 systems in this dataset, MAYES CO RWD #4 ranks 6,448th by violation burden (50th percentile) - 12 violations total, 2 health-baseds.
Against the OK average
OK's 240 covered systems average 39.5 health-based violations each; MAYES CO RWD #4 carries 2, not more than typical for the state. The clean-record guide covers what a comparison like this can hide.
Most recent violation on record
MAYES CO RWD #4's most recent violation on record is dated 2025-05-10, with the most recent health-based one dated 2025-05-10. Last reported to EPA: 05/13/2026.
The concern categories on record
MAYES CO RWD #4'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:
- Lead & copper - flagged from: LEAD AND COPPER RULE REVISIONS
- Microbial contamination / treatment technique - flagged from: Coliform (TCR)
The most severe category on record is lead & copper, which points toward a lead-class filter if you want to address it directly.
What MAYES CO RWD #4's record does not cover
MAYES CO RWD #4'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. Between the utility's meter and MAYES CO RWD #4's customers' taps is household plumbing, invisible to a system-level record ranked 6,448th of 12,903 by violation count. The guide to what this data misses covers that gap.