Water Quality in Sioux Falls, SD (57104)
EPA violation data for public water systems serving ZIP code 57104.
Active Health Violations
3 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 65% of US ZIP codes.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
26,963
Population
11
Water Systems
9
Violations (5yr)
3
Health-Based
Location
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Water Systems Serving This Area (11)
Sioux Falls
Valley View Estates
1 health-basedSoo Dell
Paradise Water Company Llc
Morrow Crossing Mhc
All resolvedMaple Lane Cgd C/O D Donahue
Prospect Manor Mhc
Capitol Koa Campground
Beulah Land Water
2 health-basedGolden Hills Subdivision
Riverview Trailer Court
Contaminants Found
Annual water quality report delivery requirement.
Missed testing deadlines — not a detection of bacteria.
Lead and copper testing requirement. Lead exposure can cause developmental harm in children.
Lead & Copper Levels
Lead (Pb)
Within limitSampled: Jan 2025
How Does This Compare?
Sioux Falls (57104) has more violations than 65% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 9.
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.
Activated Carbon Filter
Excellent for removing chlorine, chloramine, and disinfection byproducts like THMs and HAAs. Available as pitcher filters, countertop, or under-sink units.
Targets:THMs, HAAs, Chlorine, Chloramine, Taste & Odor
Look for:NSF/ANSI 42 & 53 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.