Water Quality: Irvine, CA
9 water systems • 447,634 people served
Multiple Health Violations111
Total Violations
36
Health-Based Violations
9
Water Systems
447,634
Population Served
Water Quality Summary
Irvine has 36 health-based violations on record, meaning one or more contaminants were found above EPA-established safe levels. Contaminants involved: Arsenic, Selenium, Stage 2 DBP. In total, 111 violations are on record for 9 water systems serving 447,634 people.
Contaminants Found
Arsenic
Selenium
Stage 2 DBP
Water Systems Serving Irvine
| System Name | PWSID | Source | Population | Violations |
|---|---|---|---|---|
| IRVINE RANCH WATER DISTRICT | CA3010092 | Surface Water | 444,800 | 4 |
| BIG BASIN WATER COMPANY | CA4410001 | Groundwater | 1,120 | 35 |
| CABANA HOLIDAY WS | CA2700522 | Groundwater | 506 | 1 |
| ARBOR MOBILE HOME PARK WS | CA3900831 | Groundwater | 340 | 2 |
| SAINT MARIE MOBILE HOME PARK | CA4200842 | Groundwater | 320 | 7 |
| RIVERDALE ESTATES | CA3301040 | Groundwater | 300 | 11 |
| RESTHAVEN MOBILE HOME PARK | CA4000654 | Groundwater | 99 | 31 |
| ALTURAS FILLMORE MHP | CA5601106 | Groundwater | 99 | 3 |
| TWIN CREEKS MOBILE AND RV VILLAGE | CA1700580 | Groundwater | 50 | 17 |
Concerned About Your Water?
A home water filter can remove common contaminants. NSF-certified filters are tested against EPA standards.
Consider a reverse osmosis system for comprehensive filtration or a carbon filter for basic improvement.
Data Sources
Drinking water violation data from the EPA Safe Drinking Water Information System (SDWIS). Data includes all recorded violations for active community water systems.