What's in WELLTON TOWN OF's water?
WELLTON TOWN OF 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: 3,000, over 1,573 connections.
Ranked against every other system in this dataset
WELLTON TOWN OF has 449 violations on record in total, 71 of thems health-based - ranking it 144th of 12,903 systems by violation count, the 99th percentile nationally.
Against the AZ average
WELLTON TOWN OF's 71 health-based violations sit above the AZ average of 8.2, across 199 systems statewide. See the lead and copper guide for why lead counts differently.
Most recent violation on record
WELLTON TOWN OF's most recent violation on record is dated 2027-06-12, with the most recent health-based one dated 2026-01-01. Last reported to EPA: 05/14/2026.
The concern categories on record
WELLTON TOWN OF'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: Interim Enhanced Surface Water Treatment Rule
- Synthetic organic chemicals / pesticides / VOCs - flagged from: CARBON, TOTAL
- Disinfection byproducts - flagged from: TTHM
The most severe category on record is lead & copper, which points toward a lead-class filter if you want to address it directly.
What WELLTON TOWN OF's record does not cover
This is what WELLTON TOWN OF 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 WELLTON TOWN OF's customers' taps is household plumbing, invisible to a system-level record ranked 144th of 12,903 by violation count. The guide to what this data misses covers that gap.