Tap water in Grass Valley, CA — ZIP 95945
3 public water systems serving about 36,173 people.
A
Excellent
Water systems serving 95945
Nevada Id - E. George, Banner Mountain
PWSID CA2910004 · serves 17,154 ·
surface water
0 health-based / 0 total violations (5 yrs)
Nevada Id - Loma Rica
PWSID CA2910006 · serves 14,072 ·
surface water
0 health-based / 0 total violations (5 yrs)
City Of Grass Valley
PWSID CA2910001 · serves 4,947 ·
surface water
0 health-based / 0 total violations (5 yrs)
Grades summarize EPA SDWIS violation records (last 5 years) and UCMR 5 PFAS results. They are informational, not a health determination. Methodology