Isleta Shea-whiff: EPA violation history, explained
Isleta Shea-whiff has a health-based violation on record, but none in the last five years - an older issue, not necessarily a current one. Population served: 4,403, over 1,352 connections.
Ranked against every other system in this dataset
Out of 12,903 systems in this dataset, Isleta Shea-whiff ranks 6,222th by violation burden (52th percentile) - 20 violations total, 2 health-baseds.
How Isleta Shea-whiff compares within NM
Among the 102 NM systems in this dataset, the average is 13.9 health-based violations - Isleta Shea-whiff's 2 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 Isleta Shea-whiff is from 2017-11-12 (health-based: 2017-11-12). Last reported to EPA: 06/29/2026.
What kind of problem, specifically
Isleta Shea-whiff'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); Groundwater Rule
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
Isleta Shea-whiff'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. This record - 2 health-based violations on file for Isleta Shea-whiff - 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.