Water Quality: Jamestown, CA
4 water systems • 4,119 people served
Multiple Health Violations26
Total Violations
15
Health-Based Violations
4
Water Systems
4,119
Population Served
Water Quality Summary
Jamestown has 15 health-based violations on record, meaning one or more contaminants were found above EPA-established safe levels. Contaminants involved: E. coli, Stage 2 DBP, Total Haloacetic Acids (HAA5). In total, 26 violations are on record for 4 water systems serving 4,119 people.
Contaminants Found
E. coli
Stage 2 DBP
Total Haloacetic Acids (HAA5)
Water Systems Serving Jamestown
| System Name | PWSID | Source | Population | Violations |
|---|---|---|---|---|
| CDCR - SIERRA CONSERVATION CENTER | CA5510851 | Surface Water | 3,571 | 8 |
| RAWHIDE MUTUAL WATER COMPANY | CA5500071 | Groundwater | 269 | 1 |
| CAL FIRE BASELINE CONSERVATION CAMP | CA5510852 | Surface Water | 150 | 15 |
| SIERRA TWAIN HARTE MHP | CA5500096 | Groundwater | 129 | 2 |
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.