Water Quality in Yakima, WA (98944)
EPA violation data for public water systems serving ZIP code 98944.
No Health-Based Violations
None of the 28 water systems serving this ZIP have exceeded federal contaminant limits in the past 5 years. There are34 monitoring/reporting violations (missed testing deadlines), all resolved.
Better than 86% of US ZIP codes.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
22,817
Population
28
Water Systems
34
Violations (5yr)
0
Health-Based
Location
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Water Systems Serving This Area (28)
Kennewick City Of
All resolvedYakima Water Division City Of
All resolvedRichland City Of
Nob Hill Water Association
All resolvedWest Richland City Of
Sunnyside City Of
All resolvedEltopia Migrant Head Start Center I
Sunnyview Park
All resolvedStar Lite Drive In Theatre
Marquez Mobile Home Park
Victory Way Apts
Eakins Trailer Park
Village Court Apts
Midway Substation
Clear Lake Grace Brethren Camp Inc
All resolvedGood Shepherd Pent. Holiness Chrch
Oasis Water Co Inc
Basin City Child Development Center
Liberty Agriculture, Inc.
U S Grape Inc
Vintage Vineyards
Escalona Restaurant
Sunnyvalley Grange 870
Windsong Water System
Carousel Water System
Golden Gate Emerald Hop Ranch
Kelloggs Korner
Wanita Grange #270
Contaminants Found
Missed testing deadlines — not a detection of bacteria.
Annual water quality report delivery requirement.
Lead & Copper Levels
Lead (Pb)
Within limitSampled: Jan 2022
How Does This Compare?
Yakima (98944) has more violations than 86% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 34, 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.