Drinking Water Systems in GRANITE BAY, California
7 water systems are reported for this city, with a combined service population of 30,711. The systems have 2 EPA violation records in the five-year period ending June 30, 2026.
Water Systems Serving GRANITE BAY
RIVERBEND MOBILE HOME & RV PARK
137 served26 historical records2 recent
C
FOLSOM LAKE MUTUAL WATER CO
333 served0 historical records
A
HIDDEN VALLEY COMMUNITY ASSOCIATION
499 served0 historical records
A
SAN JUAN WATER DISTRICT
29,598 served2 historical records
A
EDGEWATER MOBILE HOME PARK
40 served1 historical record
A
BIG RISE VILLAGE
78 served3 historical records
A
WHEATLAND PARK ESTATES
26 served3 historical records
A
EPA Contaminant Categories in Historical Violation Records
Coliform (TCR)6 records
Nitrate4 records
Lead and Copper Rule4 records
Revised Total Coliform Rule3 records
LEAD AND COPPER RULE REVISIONS2 records
Consumer Confidence Rule2 records
Gross Alpha2 records
Cadmium1 record
Nitrite1 record
Total Trihalomethanes (TTHMs)1 record
Category counts aggregate historical compliance records across listed systems. They do not show current concentrations or household test results.