Aniak HUC8 19030501
A 16,212 km² sub-basin of the Alaska region in AK. Drought coverage is from the US Drought Monitor (map of 2026-10-13); streamflow classes place each USGS gauge's latest reading against its own day-of-year record.
Health score
80
Healthy
Drought index
0
None
Area in D2+
0%
0% exceptional (D4)
Gauges below normal
0%
of 2 reporting
Median flow
119%
p62 of record
Water assets
19
8 springs · 8 wells
USGS gauges (2)
- CROOKED C AB AIRPORT RD NR CROOKED CREEK AK15304010451 cfsp46 · normal
- KUSKOKWIM R AT CROOKED CREEK AK1530400059,000 cfsp79 · above normal
Recent conditions
| Date | DSCI | D2+ % | Gauges low | Flow pct |
|---|---|---|---|---|
| 2026-10-18 | 0 | 0 | 0/2 | p62 |
| 2026-10-17 | 0 | 0 | 0/2 | p64 |
| 2026-10-16 | 0 | 0 | 0/2 | p62 |
| 2026-10-15 | 0 | 0 | 0/2 | p60 |
| 2026-10-14 | 0 | 0 | 0/1 | p78 |
| 2026-10-13 | 0 | 0 | 0/1 | p77 |
| 2026-10-12 | 0 | 0 | 0/1 | p74 |
| 2026-10-11 | 0 | 0 | 0/1 | p73 |
| 2026-10-10 | 0 | 0 | 0/1 | p71 |
| 2026-10-09 | 0 | 0 | 0/1 | p72 |
| 2026-10-08 | 0 | 0 | 0/1 | p70 |
| 2026-10-07 | 0 | 0 | 0/1 | p72 |
| 2026-10-06 | 0 | 0 | 0/1 | p72 |
| 2026-10-05 | 0 | 0 | 0/1 | p72 |
Top water assets
- 53Groundwater — Adlwell
- 53Groundwater — Laswell
- 53Groundwater — Laswell
- 53Surface Water — Lasspring
- 53Groundwater — Laswell
- 53Groundwater — Laswell
- 53Surface Water — Lasspring
- 53Surface Water — Lasspring
- 53Groundwater — Laswell
- 53Surface Water — Adlspring