Water Quality: Talmage, CA
3 water systems • 3,029 people served
Multiple Health ViolationsWater Quality Summary
Talmage is served by 3 public water systems with a combined service population of 3,029 people, and has 29 EPA Safe Drinking Water Act violations on record. Critically, 7 of those are health-based violations, meaning one or more contaminants were detected above EPA-established safe levels — a serious public health concern. Talmage's violation count is 40% below the national average for California. Contaminants associated with violations include Gross Alpha, Stage 2 DBP.
Contaminants Found
Alpha-emitting radioactive particles increase cancer risk, particularly from bone and other internal cancers.
Common source: Natural uranium and radium in geological formations
EPA limit: 15 pCi/L (excluding radon and uranium)
Trihalomethanes and haloacetic acids that increase cancer risk and may cause adverse reproductive outcomes.
Common source: Chlorine disinfection reacting with natural organic matter in source water
EPA limit: TTHM: 0.080 mg/L; HAA5: 0.060 mg/L
Water Systems Serving Talmage
| System Name | PWSID | Source | Population | Violations |
|---|---|---|---|---|
| ROGINA WATER COMPANY INC. | CA2310002 | Groundwater | 2,554 | 4 |
| CITY OF 10,000 BUDDHAS | CA2300731 | Groundwater | 400 | 14 |
| YOKAYO TRIBE OF INDIANS | CA2300837 | Groundwater | 75 | 11 |
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.
Other Cities in California
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.