Water Quality in Denali Park, AK (99755)
EPA violation data for public water systems serving ZIP code 99755.
Active Health Violations
8 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 93% of US ZIP codes.
Based on EPA compliance data. Not a substitute for an official water quality report from your utility.
987
Population
42
Water Systems
64
Violations (5yr)
8
Health-Based
Location
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Water Systems Serving This Area (42)
Denali - Main / Front Country
1 health-basedPrincess Homestead Lodge
Holland Princess Denali Wilderness Ldg
Hap Mckinley Chalet Resort
Mt Mckinley Princess Lodge
Mckinley Chalets Resort
Denali - Eielson Visitor Ctr.
Denali - Riley Creek Cmpgrnd.
Kenai Princess Lodge
Denali Rainbow Village
All resolvedDenali - Rock Creek Hq.
1 health-basedMckinley Chalets (Upper Chalet
Denali Grizzly Bear Cedar Hotel
Mckinley Creekside Cabins
1 health-basedDenali - Teklanika Cmpgrnd.
Denali Sourdough Cabins
Panorama Pizza, Cabins, And Showerhouse
All resolvedDenali Grizzly Bear / Campground/Cabins
Stampede Lodge
Denali - Savage River Cmpgrnd.
All resolvedMckinley Chalets (Lower 3x8 )
Camp Denali
All resolvedThe Perch Restaurant
Ak Geo Denali Campus
5 health-basedDenali Riverside Rv Park
Grizzly Bear Cp/Well #2
Denali - Wonder Lake Cmpgrnd.
Denali Education Center
All resolvedDenali - Sanctuary Campground
Denali - Igloo Campground
North Face Lodge
Denali - C-Camp Campground
Melindas Magic Bus Bakery
Tonglen Lake Lodge
Mt. Mckinley Motor Ldg/Lynx
Denali - Glen Creek Camp
Denali Hostel & Cabins
All resolvedMckinley Creekside Cabins Employee Housi
All resolvedDenali - Toklat Road Camp
Mckinley/Denali Salmon Bake
Era Helicopter - Denali Park
Denali Riverview Inn
Contaminants Found
Missed testing deadlines — not a detection of bacteria.
Used to disinfect water — generally safe at regulated levels.
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: Jul 2025
Copper (Cu)
Exceeds limitSampled: Jul 2025
How Does This Compare?
Denali Park (99755) has more violations than 93% of US ZIP codes. The national average is 18.87 violations per ZIP over 5 years. This ZIP has 64.
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.
Whole House Carbon Filter
A solid baseline for improving overall water quality. Reduces chlorine, sediment, and many common contaminants throughout your entire home.
Targets:Chlorine, Sediment, Taste & Odor
Look for:NSF/ANSI 42 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.