What's in Commonwealth Utilities Corp (Rota)'s water?
Commonwealth Utilities Corp (Rota) had a health-based violation within the last five years. The required corrective action was reported, but it happened recently enough to matter. 2,504 people get their water from it, across 1,014 connections.
Commonwealth Utilities Corp (Rota)'s record against the rest of the country
Out of 12,903 systems in this dataset, Commonwealth Utilities Corp (Rota) ranks 4,215th by violation burden (67th percentile) - 19 violations total, 4 health-baseds.
How Commonwealth Utilities Corp (Rota) compares within MP
MP's 4 covered systems average 13.3 health-based violations each; Commonwealth Utilities Corp (Rota) carries 4, not more than typical for the state. The filter guide explains what a violation like this actually calls for.
Most recent violation on record
The last violation EPA has on record for Commonwealth Utilities Corp (Rota) is from 2024-06-11 (health-based: 2024-06-11). Last reported to EPA: 06/08/2026.
What kind of problem, specifically
Commonwealth Utilities Corp (Rota)'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
This is what Commonwealth Utilities Corp (Rota) 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. Water quality can still change between the meter and the faucet - household plumbing sits outside what a record of 19 logged violations can see. The guide to what this data misses covers that gap.