SAN DIEGO, CA · San Diego County
NAS NORTH ISLAND & NAB CORONADO Water System
Current status
No open violations on record as of July 4, 2026.
This system's next federally required Consumer Confidence Report is due July 1, 2027, under the EPA's revised reporting rule.
Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed July 4, 2026. This is a record-keeping and public-information tool — it does not replace California’s official records. Always confirm current status with California before making decisions based on this information.
System facts
- System ID (PWSID)
- CA3710750
- System type
- Community Water System
- Population served
- 36,990
- Service connections
- 1,415
- Ownership
- federal government
- Water source
- surface water (rivers, lakes, or reservoirs)
Violation history
Maximum Contaminant Level Violation, Average
Health-basedTTHM
July 1, 2006 – September 30, 2006
Resolved
Resolved addressed and confirmed by the state
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| July 1, 2006 – September 30, 2006 | Maximum Contaminant Level Violation, Average | TTHM | Health-based | Resolved |
Resolved addressed and confirmed by the state
Enforcement actions
- April 1, 2007State Compliance achieved69 linked violations
Contact
NGUYEN, VICTORIA
619-545-1127
SAN DIEGO, CA 92135-7088