MIDDLESEX WATER COMPANY Water Quality Report
Population
233,376
people served
Water Source
🌊 Surface
rivers, lakes, reservoirs
National Rank
Top 90%
of 49,184 US systems
5-Year Record
⚠️ 16
violations recorded
C
Fair
Safety Grade
16 violations in the past 5 years, including 1 health-based
System Details
- PWSID
- NJ1225001
- Population Served
- 233,376
- Water Source
- Surface Water
- Owner
- Private
- State
- New Jersey
- EPA Region
- 2
Contaminants of Concern
| Contaminant | Status | Violations |
|---|---|---|
| Contaminant 0999 | ⚠ Monitoring/Reporting | 3 |
| Contaminant 5000 | ✕ Health-Based | 13 |
| Contaminant 7000 | ⚠ Monitoring/Reporting | 2 |
| Contaminant 7500 | ⚠ Monitoring/Reporting | 1 |
| Contaminant 0700 | ⚠ Monitoring/Reporting | 1 |
| Contaminant 2931 | ⚠ Monitoring/Reporting | 2 |
| Contaminant 2946 | ⚠ Monitoring/Reporting | 2 |
Violation History
2024
3
2023
9
2022
4
2020
2
2019
1
2018
2
2017
2
2015
1
Total violations on record: 24
Service Area
Cities Served
ZIP Codes Served
How does this compare?
This systemNational average
Grade C
Avg: B-C
24violations total
86% of national average
National avg: ~28 per system
🏙️ This is a large system — serving 35× more people than the national average.