Is LUQUILLO URBANO's water safe to drink?
LUQUILLO URBANO had a health-based violation within the last five years. The required corrective action was reported, but it happened recently enough to matter. 9,001 people get their water from it, across 3,371 connections.
How this compares nationally
Out of 12,903 systems in this dataset, LUQUILLO URBANO ranks 15th by violation burden (100th percentile) - 297 violations total, 187 health-baseds.
Against the PR average
Among the 103 PR systems in this dataset, the average is 46.1 health-based violations - LUQUILLO URBANO's 187 is above that. See the lead and copper guide for why lead counts differently.
Most recent violation on record
LUQUILLO URBANO's most recent violation on record is dated 2025-01-05, with the most recent health-based one dated 2025-01-01. Last reported to EPA: 06/05/2026.
The concern categories on record
LUQUILLO 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); Interim Enhanced Surface Water Treatment Rule; Long Term 2 Enhanced Surface Water Treatment Rule; Surface Water Treatment Rule
- Synthetic organic chemicals / pesticides / VOCs - flagged from: CARBON, TOTAL
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 LUQUILLO URBANO's record does not cover
Everything on this page is LUQUILLO URBANO's own reported record under the Safe Drinking Water Act - a regulatory filing, not a sample of your tap. Between the utility's meter and LUQUILLO URBANO's customers' taps is household plumbing, invisible to a system-level record ranked 15th of 12,903 by violation count. The guide to what this data misses covers that gap.