Yukon-Koyukuk Census Area Water Quality Report
2 cities ranked · Average grade: D · Alaska
Avg Score
45.3
Cities Ranked
2
Health Violations
2
PFAS Detected
0
45.3
County avg score
2
Cities ranked
0%
A or B grade
100%
D or F grade
2
Health violations
0
PFAS detected
Grade Distribution
How Yukon-Koyukuk Census Area cities scored
A
0
0%
Excellent
B
0
0%
Good
C
0
0%
Fair
D
1
50%
Poor
F
1
50%
Failing
Comparison
County vs Alaska average
▼ 10.1 pts below state average
City Map
Water quality across Yukon-Koyukuk Census Area
Each dot is a city, colored by grade. Click any city to view its full report.
Highlights
Top & bottom cities in Yukon-Koyukuk Census Area
Best cities
Worst cities
Full Rankings
All 2 cities in Yukon-Koyukuk Census Area
| # | City | Grade | Score | Score | Population | Violations | Issues |
|---|---|---|---|---|---|---|---|
| 1 | Galena | D | 46 | 780 | 421 | Health Unresolved | |
| 2 | Fort Yukon | F | 44.5 | 665 | 467 | Health Unresolved |