Water Quality in Ward Cove, AK (99928)
EPA violation data for public water systems serving ZIP code 99928.
No Health-Based Violations
None of the 5 water systems serving this ZIP have exceeded federal contaminant limits in the past 5 years. There are41 monitoring/reporting violations (missed testing deadlines), all resolved.
Better than 88% of US ZIP codes.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
5
Water Systems
41
Violations (5yr)
0
Health-Based
Location
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Water Systems Serving This Area (5)
Gateway Forest Products
Ward Cove Deli & Liquor
All resolvedKetchikan Water, Truck 1
Gateway Club
Ketchikan H2o
All resolvedContaminants Found
Missed testing deadlines — not a detection of bacteria.
Annual water quality report delivery requirement.
At high levels, nitrate can cause blue baby syndrome in infants.
How Does This Compare?
Ward Cove (99928) has more violations than 88% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 41, 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.