MARSHFIELD WATER DEPARTMENT Water Quality Report
Population
34,000
people served
Water Source
🏔️ Ground
wells & aquifers
National Rank
Top 90%
of 49,184 US systems
5-Year Record
⚠️ 8
violations recorded
C
Fair
Safety Grade
8 violations in the past 5 years, including 2 health-based
System Details
- PWSID
- MA4171000
- Population Served
- 34,000
- Water Source
- Ground Water
- Owner
- Local Government
- State
- Massachusetts
- EPA Region
- 1
Contaminants of Concern
| Contaminant | Status | Violations |
|---|---|---|
| Contaminant 7000 | ⚠ Monitoring/Reporting | 4 |
| Contaminant 8000 | ✕ Health-Based | 8 |
Violation History
2022
8
2019
2
2015
1
2005
1
Total violations on record: 12
Service Area
Cities Served
ZIP Codes Served
How does this compare?
This systemNational average
Grade C
Avg: B-C
12violations total
43% of national average
National avg: ~28 per system
📍 Mid-to-large system — serves 5× the national average.