Water Quality in South Sioux City, NE (68770)
EPA violation data for public water systems serving ZIP code 68770.
Past Health-Based Violations
11 health-based violations were found in the past 5 years, meaning contaminant levels exceeded federal safety limits. All have since been resolved. There is also 1 monitoring/reporting violation.
More violations than 70% of US ZIP codes.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
1,432
Population
9
Water Systems
12
Violations (5yr)
11
Health-Based
Location
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Water Systems Serving This Area (9)
South Sioux City, City Of
Ponca, City Of
Ponca State Park - Ng & Pc
Martinsburg, Village Of
11 health-basedRivertime Resort Llc
Kramper Lake/Danish Alps Recreation Area
All resolvedAnnie'S Campground
Beaver Dam Swa
Poulosky'S Landing
Contaminants Found
Missed testing deadlines — not a detection of bacteria.
Lead & Copper Levels
Lead (Pb)
Within limitSampled: Jan 2023
How Does This Compare?
South Sioux City (68770) has more violations than 70% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 12.
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.
Whole House Carbon Filter
A solid baseline for improving overall water quality. Reduces chlorine, sediment, and many common contaminants throughout your entire home.
Targets:Chlorine, Sediment, Taste & Odor
Look for:NSF/ANSI 42 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.