PlainWater
Counties → Alaska

Denali Borough County, Alaska

Water Systems
56
Population Served
18,777
Total Violations
2,545
128 health-based
PFAS Detected
0
of 1 tested

Violation Analysis

96.4%
Systems with Violations
45.4
Avg Violations per System
5.0%
Health-Based Violations

Water Source Types

GW
46 systems (82%)
SW
4 systems (7%)

PFAS Contamination

1
Systems Tested
0
PFAS Detected
0.0%
Detection Rate

PFAS (per- and polyfluoroalkyl substances) are persistent chemicals found in drinking water. The EPA has set enforceable limits for several PFAS compounds under UCMR5 monitoring.

Compliance Snapshot

Denali Borough Alaska water systems by violation status, EPA SDWIS records.

No violations on record (2) One or more violations (48)

Violation history is cumulative, many flagged systems have already returned to compliance. Detail pages show per-system context.

Water Systems

System Name Population Violations PFAS
Denali - Main / Front Country 4,741 91 Clean
Princess Homestead Lodge 1,810 192 -
Holland Princess Denali Wilderness Ldg 1,392 27 -
Hap McKinley Chalet Resort 1,372 13 -
Grande Denali / Denali Bluffs 1,000 50 -
Prospector Pizza 725 23 -
McKinley Village Lodge 530 45 -
49th State Brewing Company Healy 524 69 -
White Raven, LLC. Dba: the Park Mart 516 32 -
Clear Space Force Station – Main 433 183 -
Denali Rainbow Village 417 47 -
Fisher's Fuel 409 93 -
Otto Lake Boathouse 394 0 -
Three Bears Healy Store #45 322 6 -
Rose & Daves Cafe Inc. 304 66 -
Denali River Cabins/Mile 231 300 35 -
Denali - Rock Creek Hq. 300 130 -
Totem Inn 249 45 -
Denali Borough SD - Tri-Valley 226 187 -
Black Diamond Golf Course 206 22 -
Denali Grizzly Bear Cedar Hotel 200 2 -
Denali Alaska KOA 175 17 -
Denali Outdoor Center / Premier Alaska T 140 22 -
Denali Crows Nest 132 42 -
McKinley Creekside Cabins 115 43 -
Denali - Teklanika Cmpgrnd. 102 7 -
Cantwell RV Park 101 19 -
IN His Shadow Ministries 101 1 -
Usibelli Coal Mine 100 157 -
Denali Cabins, So./Mile 229 96 49 -
Panorama Pizza, Cabins, and Showerhouse 87 14 -
Cantwell Food Mart 86 30 -
Denali Grizzly Bear / Campground/Cabins 85 26 -
Stampede Lodge 84 36 -
Denali Park Hotel 81 6 -
Camp Denali 70 82 -
Black Diamond Golf Employee Housing 65 13 -
Clear Space Force Station – Lrdr 60 4 -
Clear Sky Lodge 58 48 -
The Alaskan Coffee Bean 56 2 -
Denali Education Center 53 34 -
Vitus - Healy Store 52 115 -
Blm - Brushkana Creek Campground 50 1 -
Tonglen Lake Lodge 49 7 -
Aurora Denali Lodge 42 18 -
Hap Healy RV Park 42 0 -
Carlo Creek Cabins 39 27 -
Tri-Valley Community Center 39 7 -
Denali Backcountry Lodge 38 126 -
Denali Preschool & Learning Center 37 123 -

Other Counties in Alaska

Anchorage Municipality County
156 systems · 305,331 served · 22,461 violations
Fairbanks North Star Borough County
65 systems · 160,456 served · 6,815 violations
Matanuska-Susitna Borough County
345 systems · 91,419 served · 20,535 violations
Kenai Peninsula Borough County
201 systems · 47,039 served · 23,648 violations
Juneau City and Borough County
11 systems · 40,575 served · 2,414 violations
North Slope Borough County
78 systems · 28,722 served · 5,005 violations

Drinking Water Guides

Frequently Asked Questions

How many water violations are in Denali Borough County? ▼
Denali Borough County has 2,545 total drinking water violations across 56 water systems, of which 128 are health-based violations. 96.4% of systems have at least one violation.
How many people get water from Denali Borough County systems? ▼
Water systems in Denali Borough County serve approximately 18,777 people through 56 public water systems.
Has PFAS been detected in Denali Borough County water? ▼
Of 1 water systems tested for PFAS in Denali Borough County, 0 had PFAS detected (0.0% detection rate).
What types of water sources supply Denali Borough County? ▼
Water systems in Denali Borough County use GW (46 systems), SW (4 systems) as their primary water sources.
Are health-based violations serious? ▼
Health-based violations indicate that drinking water exceeded Maximum Contaminant Levels (MCLs) set by the EPA or failed treatment technique requirements. 5.0% of Denali Borough County's violations are health-based. Not all violations indicate immediate health risk, but they require corrective action.
Data Sources & Methodology

Drinking water violation data from the EPA Safe Drinking Water Information System (SDWIS). PFAS testing data from the UCMR5 monitoring program. SDWIS tracks all public water systems regulated under the Safe Drinking Water Act.

Violations are categorized as health-based (Maximum Contaminant Level exceedances, treatment technique failures) or monitoring/reporting violations. Not all violations indicate an immediate health risk.

Read our methodology - how this data is sourced, computed, and verified.

Data sourced from EPA SDWIS and UCMR5 PFAS monitoring data. See our methodology for details. Retrieved and formatted by PlainWater Editorial

Every figure on PlainWater is rendered directly from EPA SDWIS drinking-water data, no number is typed in by an editor. This page draws directly on EPA SDWIS data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.