ADJUNTAS URBANO: EPA violation history, explained

ADJUNTAS URBANO has a health-based violation on record, but none in the last five years - an older issue, not necessarily a current one. 2,870 people get their water from it, across 1,075 connections.

Ranked against every other system in this dataset

ADJUNTAS URBANO has 89 violations on record in total, 5 of thems health-based - ranking it 3,377th of 12,903 systems by violation count, the 74th percentile nationally.

How ADJUNTAS URBANO compares within PR

ADJUNTAS URBANO's 5 health-based violations sit within the PR average of 46.1, across 103 systems statewide. See the lead and copper guide for why lead counts differently.

Most recent violation on record

The last violation EPA has on record for ADJUNTAS URBANO is from 2020-01-07 (health-based: 2006-01-04). Last reported to EPA: 06/05/2026.

What kind of problem, specifically

ADJUNTAS URBANO'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); Surface Water Treatment 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

This is what ADJUNTAS URBANO 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. This record - 5 health-based violations on file for ADJUNTAS URBANO - 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.