Water Quality: Granite Bay, CA
6 water systems • 30,633 people served
Multiple Health Violations85
Total Violations
43
Health-Based Violations
6
Water Systems
30,633
Population Served
Water Quality Summary
Granite Bay has 43 health-based violations on record, meaning one or more contaminants were found above EPA-established safe levels. Contaminants involved: Barium, Gross Alpha, Stage 2 DBP. In total, 85 violations are on record for 6 water systems serving 30,633 people.
Contaminants Found
Barium
Gross Alpha
Stage 2 DBP
Water Systems Serving Granite Bay
| System Name | PWSID | Source | Population | Violations |
|---|---|---|---|---|
| SAN JUAN WATER DISTRICT | CA3410021 | Surface Water | 29,598 | 0 |
| HIDDEN VALLEY COMMUNITY ASSOCIATION | CA3103836 | Surface Water | 499 | 1 |
| FOLSOM LAKE MUTUAL WATER CO | CA3107339 | Surface Water | 333 | 0 |
| RIVERBEND MOBILE HOME & RV PARK | CA1000426 | Groundwater | 137 | 36 |
| EDGEWATER MOBILE HOME PARK | CA3400433 | Groundwater | 40 | 42 |
| WHEATLAND PARK ESTATES | CA5800821 | Groundwater | 26 | 6 |
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.