Muddy HUC8 14040108
A 2,500 km² sub-basin of the Upper Colorado region in UT, WY. Drought coverage is from the US Drought Monitor (map of 2026-09-01); streamflow classes place each USGS gauge's latest reading against its own day-of-year record.
Health score
66
Moderate
Drought index
292
Severe
Area in D2+
92.28%
0% exceptional (D4)
Gauges below normal
0%
of 1 reporting
Median flow
193%
p61 of record
Water assets
990
66 springs · 20 wells
USGS gauges (2)
- MUDDY CREEK NEAR HAMPTON, WY092224003 cfsp61 · normal
- Muddy Creek near Piedmont, WY092221000 cfsno long-term record
Recent conditions
| Date | DSCI | D2+ % | Gauges low | Flow pct |
|---|---|---|---|---|
| 2026-09-07 | 292 | 92.28 | 0/1 | p61 |
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