STERLING MUTUAL WATER COMPANY Water Quality Report
Population
198
people served
Water Source
🏔️ Ground
wells & aquifers
National Rank
Top 94%
of 49,184 US systems
5-Year Record
⚠️ 7
violations recorded
D
Poor
Safety Grade
7 violations in the past 5 years, including 6 health-based
System Details
- PWSID
- CA1910158
- Population Served
- 198
- Water Source
- Ground Water
- Owner
- Private
- State
- California
- EPA Region
- 9
Contaminants of Concern
| Contaminant | Status | Violations |
|---|---|---|
| Contaminant 8000 | ⚠ Monitoring/Reporting | 2 |
| Contaminant 3000 | ✕ Health-Based | 5 |
| Contaminant 5000 | ⚠ Monitoring/Reporting | 2 |
| Contaminant 5200 | ✕ Health-Based | 2 |
Violation History
2024
2
2023
1
2022
4
2020
2
2017
2
Total violations on record: 11
Service Area
Cities Served
ZIP Codes Served
How does this compare?
This systemNational average
Grade D
Avg: B-C
11violations total
39% of national average
National avg: ~28 per system
🏘️ Small community water system.