Water Quality: Coalinga, CA
6 water systems • 18,440 people served
Multiple Health Violations599
Total Violations
570
Health-Based Violations
6
Water Systems
18,440
Population Served
Water Quality Summary
Coalinga has 570 health-based violations on record, meaning one or more contaminants were found above EPA-established safe levels. Contaminants involved: Barium, Fecal Coliform, Gross Alpha, TTHM, Total Haloacetic Acids (HAA5). In total, 599 violations are on record for 6 water systems serving 18,440 people.
Contaminants Found
Barium
Fecal Coliform
Gross Alpha
TTHM
Total Haloacetic Acids (HAA5)
Water Systems Serving Coalinga
| System Name | PWSID | Source | Population | Violations |
|---|---|---|---|---|
| COALINGA-CITY | CA1010004 | Surface Water | 17,277 | 16 |
| LANARE COMMUNITY SERVICES DIST | CA1000053 | Groundwater | 540 | 125 |
| HARRIS FEEDING COMPANY | CA1009078 | Surface Water | 203 | 114 |
| HARRIS FARMS SOUTH 101-144 | CA1009028 | Surface Water | 182 | 86 |
| HARRIS FARMS HEADQUARTERS | CA1009027 | Surface Water | 140 | 180 |
| HARRIS FARMS/HORSE BARN | CA1000213 | Surface Water | 98 | 78 |
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.