Water Quality in Cassville, WI (53806)
EPA violation data for public water systems serving ZIP code 53806.
Active Health Violations
2 health-based violations 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 78% of US ZIP codes.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
1,514
Population
15
Water Systems
19
Violations (5yr)
2
Health-Based
Location
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Water Systems Serving This Area (15)
Cassville Waterworks
All resolvedWhitetail Bluff Camp And Resort Expansion
All resolvedSt Marys Catholic Church
I Dont Care Pub & Grub
All resolvedWhitetail Bluff Camp And Resort
All resolvedBig H Campground
Happy Hooves Llc
Schleichers Landing Cmpgd
Up The Street
All resolvedAnker Inn Smokehouse
1 health-basedMccartney Corners
San Ray Supper Club
Nelson Dewey Gen Plant
Bluffside Court
1 health-basedFar Nuff Tavern
Contaminants Found
Missed testing deadlines — not a detection of bacteria.
Lead and copper testing requirement. Lead exposure can cause developmental harm in children.
At high levels, nitrate can cause blue baby syndrome in infants.
Lead & Copper Levels
Lead (Pb)
Exceeds limitSampled: Jun 2024
How Does This Compare?
Cassville (53806) has more violations than 78% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 19.
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
UV Water Purifier
Uses ultraviolet light to neutralize bacteria, viruses, and parasites without chemicals. Ideal for homes with microbial contamination concerns.
Targets:E. coli, Coliform, Giardia, Cryptosporidium
Look for:NSF/ANSI 55 (Class A) 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.