Water Quality in San Jose, CA (93531)
EPA violation data for public water systems serving ZIP code 93531.
No Health-Based Violations
None of the 5 water systems serving this ZIP have any violations in the past 5 years.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
515
Population
5
Water Systems
0
Violations (5yr)
0
Health-Based
Location
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Water Systems Serving This Area (5)
Cws - Bakersfield
Surface water 267,881 people served
0 violations
Lead tested: 2.8 ppb (limit: 15 ppb) ✓
Bakersfield, City Of
Purchased surface water 160,144 people served
0 violations
Lead tested: 1.3 ppb (limit: 15 ppb) ✓
Keene Fire Station
Groundwater 156 people served
0 violations
Valley View Estates Mutual Water Co
Groundwater 97 people served
0 violations
Stonybrook Corporation - La Paz
Purchased groundwater 1 people served
0 violations
Lead & Copper Levels
Lead (Pb)
Within limit1.3 ppb measured
Action level: 15 ppb
Sampled: Jan 2023
Water Filter Recommendations
No contaminant issues detected. For general protection, a basic carbon filter removes common impurities like chlorine and sediment. Look for NSF/ANSI 42 certified products.