Water Quality in Anchorage, AK (99523)
EPA violation data for public water systems serving ZIP code 99523.
Active Health Violations
27 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 98% of US ZIP codes.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
27
Water Systems
136
Violations (5yr)
27
Health-Based
Location
Loading map...
Water Systems Serving This Area (27)
Unified Alaskan Utilities Settlers Bay
All resolvedOw Dimond Estates Trailer Court
Southwood Manor Tc
2 health-basedPenland Park Mhp
All resolvedUnified Alaskan Utilities-Homestead Div.
All resolvedUnified Alaskan Utilities Midtown Est
Romig Park S/D
2 health-basedNikishka Bay
1 health-basedPotter Creek Water Company
All resolvedUnified Alaskan Utilities Moorehand Div.
All resolvedBella Vista Subdivision
1 health-basedVallenar View Mobile Home Park
19 health-basedMaranatha Water Utilities
All resolvedSouth Park Estate Tc
All resolvedUnified Alaskan Utilities Sherwood Estat
All resolvedCrestbrook S/D
Unified Alaskan Utilities-Field Of View
All resolvedOasis Water - Mckinley View Div
Wilderness Estates
Colonial Park S/D
Bethel Trooper Housing
1 health-basedKingsberry Homeowners Assoc.
1 health-basedWillow Heights Condos
Sky Manor Wellhouse
Campbell Creek Centre
Alaskan Village Tc
Now Under 210906 - Southcentral Util
Contaminants Found
A naturally occurring element that can cause cancer and other health effects at high levels.
Used to disinfect water — generally safe at regulated levels.
Annual water quality report delivery requirement.
Missed testing deadlines — not a detection of bacteria.
Lead and copper testing requirement. Lead exposure can cause developmental harm in children.
At high levels, nitrate can cause blue baby syndrome in infants.
Lead & Copper Levels
Lead (Pb)
Within limitSampled: Jan 2025
Copper (Cu)
Exceeds limitSampled: Jan 2025
How Does This Compare?
Anchorage (99523) has more violations than 98% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 136.
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.
Reverse Osmosis System
Highly effective at removing heavy metals, dissolved solids, and a wide range of contaminants. Recommended for homes with lead or arsenic concerns.
Targets:Lead, Copper, Arsenic, Mercury, Cadmium
Look for:NSF/ANSI 58 certified
Activated Carbon Filter
Excellent for removing chlorine, chloramine, and disinfection byproducts like THMs and HAAs. Available as pitcher filters, countertop, or under-sink units.
Targets:THMs, HAAs, Chlorine, Chloramine, Taste & Odor
Look for:NSF/ANSI 42 & 53 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.