Water Quality in Helena, MT (59626)
EPA violation data for public water systems serving ZIP code 59626.
No Health-Based Violations
None of the 13 water systems serving this ZIP have exceeded federal contaminant limits in the past 5 years. There are8 monitoring/reporting violations (missed testing deadlines), all resolved.
Better than 62% of US ZIP codes.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
13
Water Systems
8
Violations (5yr)
0
Health-Based
Location
Loading map...
Water Systems Serving This Area (13)
Roosville Border Station
Piegan Border Station
Copper Creek Campground
Chief Mountain Border Station
All resolvedMoose Creek Ycc Camp
Moose Creek Cg Well No 1
Skidway Campground
Aspen Grove Cg Handpump No 2
Porcupine Campground
Vigilante Cg Upper Well
Ten Mile Campground
Aspen Grove Cg Well No 1
Kading Campground & Gs
Contaminants Found
Lead and copper testing requirement. Lead exposure can cause developmental harm in children.
Missed testing deadlines — not a detection of bacteria.
Annual water quality report delivery requirement.
Lead & Copper Levels
Lead (Pb)
Within limitSampled: Jan 2024
Copper (Cu)
Exceeds limitSampled: Jan 2024
How Does This Compare?
Helena (59626) has more violations than 62% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 8, 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.