Water Quality in Chaska, MN (55315)
EPA violation data for public water systems serving ZIP code 55315.
No Health-Based Violations
None of the 21 water systems serving this ZIP have exceeded federal contaminant limits in the past 5 years. There are3 monitoring/reporting violations (missed testing deadlines), all resolved.
Better than 43% of US ZIP codes.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
7,147
Population
21
Water Systems
3
Violations (5yr)
0
Health-Based
Location
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Water Systems Serving This Area (21)
Chaska
Chanhassen
All resolvedCarver
River Valley Ranch, Inc.
East Union Lutheran Church & Social Hall
Carver Cafe
Mn Valley Nat'L Wildlife Refuge-Rapid L.
All resolvedSt Nickolas Catholic
Riverside Ballroom
Lutheran Church
Mobil Station
Old Lutheran Church
Riverside Bar
Riverside Park
Dog House
Carver Firestation
Bar 40
Carver City Park
Carver City Hall
Harveys Bar
Rivertown Inn
Contaminants Found
At high levels, nitrate can cause blue baby syndrome in infants.
Lead & Copper Levels
Lead (Pb)
Within limitSampled: Jan 2025
How Does This Compare?
Chaska (55315) 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, 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.