Commonwealth Utilities Corp (Rota) Water Quality Report
Population
2,504
people served
Water Source
🏔️ Ground
wells & aquifers
National Rank
Top 94%
of 49,184 US systems
5-Year Record
⚠️ 8
violations recorded
D
Poor
Safety Grade
8 violations in the past 5 years, including 9 health-based
System Details
- PWSID
- MP0000003
- Population Served
- 2,504
- Water Source
- Ground Water
- Owner
- State
- State
- Northern Mariana Islands
- EPA Region
- 9
Contaminants of Concern
| Contaminant | Status | Violations |
|---|---|---|
| Nitrate | ⚠ Monitoring/Reporting | 2 |
| Contaminant 0700 | ✕ Health-Based | 9 |
| Contaminant 5000 | ⚠ Monitoring/Reporting | 10 |
| Contaminant 7500 | ⚠ Monitoring/Reporting | 3 |
Violation History
2023
2
2022
6
2020
6
2005
2
2003
2
2002
4
2001
2
Total violations on record: 24
Service Area
Cities Served
ZIP Codes Served
Recommended Water Filters
Based on contaminants detected in this water system:
Reverse Osmosis System
Removes up to 99% of contaminants including PFAS, lead, arsenic, and nitrates
Removes: Nitrate
How does this compare?
This systemNational average
Grade D
Avg: B-C
24violations total
86% of national average
National avg: ~28 per system
🏘️ Small community water system.