Water Quality in Longview, WA (98603)
EPA violation data for public water systems serving ZIP code 98603.
No Health-Based Violations
None of the 20 water systems serving this ZIP have exceeded federal contaminant limits in the past 5 years. There are4 monitoring/reporting violations (missed testing deadlines), all resolved.
Better than 48% of US ZIP codes.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
1,267
Population
20
Water Systems
4
Violations (5yr)
0
Health-Based
Location
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Water Systems Serving This Area (20)
Longview Water Department
All resolvedKelso City Of
Speelyai Salmon Hatchery
Lewis River Salmon Hatchery
Northwestern Park
Speelyai Ridge Bed & Breakfast
Ariel Store
Anderson Lodge
Hilltop House
Columbia View 2
Columbia View 3
Volcano View Campground
Woodland Park Recreation
High Place 3
Columbia View 1
Kress Lake 1
High Place 2
High Place 1
Columbia Crest 2
Cowlitz Fire Dist #1 Station #2
Contaminants Found
Annual water quality report delivery requirement.
How Does This Compare?
Longview (98603) has more violations than 48% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 4, 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.