Water Quality in Superior, MT (59872)
EPA violation data for public water systems serving ZIP code 59872.
No Health-Based Violations
None of the 14 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.
2,501
Population
14
Water Systems
3
Violations (5yr)
0
Health-Based
Location
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Water Systems Serving This Area (14)
Superior Town Of
Lozeau Stagecoach Inn
Daw Forest Products Planer
Larry'S Six Mile Huson
Casa Gusto Pizza House
Ironwood Manufacturing
Stagecoach Trailer Park
Quartz Flat Campground
All resolvedTarkio Corner Bar
Crown Pacific Inland Maintshop
Shyrock Motorcoach Community
St Regis Work Center
Sloway Campground
All resolvedOliverville
Contaminants Found
Missed testing deadlines — not a detection of bacteria.
How Does This Compare?
Superior (59872) 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.