Water Quality in Willow Creek, CA (95573)
EPA violation data for public water systems serving ZIP code 95573.
Active Health Violations
1 health-based violation found in the past 5 years, with at least one still unresolved. Contaminant levels have exceeded federal safety limits. Consider testing your tap water independently.
More violations than 43% of US ZIP codes.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
1,089
Population
8
Water Systems
3
Violations (5yr)
1
Health-Based
Location
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Water Systems Serving This Area (8)
Willow Creek C.S.D.
1 health-basedGambi Water System
Riverdale Park
Willow Creek Campground
Gray Falls Campground
Ross Snyder
Howard & Linda Morris
Oden Flat Water System
Contaminants Found
How Does This Compare?
Willow Creek (95573) has more violations than 43% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 3.
Recommended Water Filters
Based on health-based violations detected in your area, these filter types are commonly used to address similar contaminants. Consult your water utility's Consumer Confidence Report for the most current data.
Reverse Osmosis System
Highly effective at removing heavy metals, dissolved solids, and a wide range of contaminants. Recommended for homes with lead or arsenic concerns.
Targets:Lead, Copper, Arsenic, Mercury, Cadmium
Look for:NSF/ANSI 58 certified
Always look for filters certified by NSF International for the specific contaminants you want to remove. This is general educational information, not an endorsement of any specific product.