Water Quality in Keller, WA (99140)
EPA violation data for public water systems serving ZIP code 99140.
No Health-Based Violations
None of the 3 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.
486
Population
3
Water Systems
0
Violations (5yr)
0
Health-Based
Location
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Water Systems Serving This Area (3)
Mt. Tolman Admin.
Groundwater 10 people served
0 violations
Mt. Tolman Training Center
Groundwater 10 people served
0 violations
Pines Cafe
Groundwater 3 people served
0 violations
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.