SAN DIEGO, CITY OF Water Quality Report
A
Safe
Safety Grade
0 violations in the past 5 years
System Details
- PWSID
- CA3710020
- Population Served
- 1,385,379
- Water Source
- Surface Water
- Owner
- Local Government
- State
- California
- EPA Region
- 9
Contaminants of Concern
| Contaminant | Status | Violations |
|---|---|---|
| Nitrate | ⚠ Monitoring/Reporting | 12 |
| Nitrite | ⚠ Monitoring/Reporting | 6 |
| Contaminant 4109 | ⚠ Monitoring/Reporting | 3 |
| Contaminant 8000 | ⚠ Monitoring/Reporting | 15 |
Violation History
2020
12
2019
6
2017
6
2014
6
2013
3
2011
3
Total violations on record: 36
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, Nitrite