Water Quality in Kennewick, WA (99345)
EPA violation data for public water systems serving ZIP code 99345.
No Health-Based Violations
None of the 16 water systems serving this ZIP have exceeded federal contaminant limits in the past 5 years. There are2 monitoring/reporting violations (missed testing deadlines), all resolved.
Better than 36% of US ZIP codes.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
162
Population
16
Water Systems
2
Violations (5yr)
0
Health-Based
Location
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Water Systems Serving This Area (16)
Kennewick City Of
All resolvedRichland City Of
West Richland City Of
Lamb Weston - Paterson
Green Circles Farm
Col Solare Winery
Columbia Crest Winery, Safety Serv
Sandpiper Mobile Home Park
Desert House Cafe & Grocery
Columbia Crest Winery, Main Shop
Chateau Ste Michelle, Vineyard 4
Chateau Ste. Michelle, Vineyard 3
Chateau Ste. Michelle, Vineyard 6
Custom Ag Services
Sandpiper Improvement District
North Star Winery
Contaminants Found
Lead & Copper Levels
Lead (Pb)
Within limitSampled: Jan 2022
How Does This Compare?
Kennewick (99345) has more violations than 36% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 2, most of which are monitoring/reporting issues.
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.