Water Quality in Wasilla, AK (99623)
EPA violation data for public water systems serving ZIP code 99623.
Active Health Violations
4 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 85% of US ZIP codes.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
23,424
Population
32
Water Systems
36
Violations (5yr)
4
Health-Based
Location
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Water Systems Serving This Area (32)
Wasilla Water System
All resolvedValley Utilities Llc
Victoria Estates
Three Bears Store 60 - 4 Corners
Three Bears Store Big Lake
Three Bears Healy Store #45
All resolvedThree Bears #17 Delta Junction
All resolvedThree Bears Big Lake Convenience Store
All resolvedThree Bears Ace Hardware Store #15
All resolvedLittle Beaver Camp Main Qtrs
4 health-basedLittle Beaver Camp Lower Well
All resolvedThree Bears Store 37 - Houston
All resolvedThree Bears Ninilchik #55
All resolvedThree Bears Outpost #1 Tok
All resolvedBright Minds Learning Center
Three Bears Tok Motel
All resolvedMillers Market
All resolvedThree Bears Store - Birchwood
Three Bears #10 Tok
All resolvedEmerald River Estates
All resolvedThree Bears Store 47 - Trapper Creek
Hilltop Assembly Of God
All resolvedForty Niner Homeowners Assoc.
American Legion Post 35
Tok Liquor & Mini Mart
All resolvedKnik Bar & Liquor
All resolvedThree Bears Sterling
All resolvedJune Lake Airpark Subdivision
Homesteaders Community Center
All resolvedIceworm Rv Park
Alaska Artesian Bottling Co.
Three Bears Cooper Landing
Contaminants Found
Missed testing deadlines — not a detection of bacteria.
Lead and copper testing requirement. Lead exposure can cause developmental harm in children.
A naturally occurring element that can cause cancer and other health effects at high levels.
At high levels, nitrate can cause blue baby syndrome in infants.
Lead & Copper Levels
Lead (Pb)
Within limitSampled: Jan 2025
How Does This Compare?
Wasilla (99623) has more violations than 85% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 36.
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.
UV Water Purifier
Uses ultraviolet light to neutralize bacteria, viruses, and parasites without chemicals. Ideal for homes with microbial contamination concerns.
Targets:E. coli, Coliform, Giardia, Cryptosporidium
Look for:NSF/ANSI 55 (Class A) 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.