Lower Cimarron-Eagle Chief HUC8 11050001
A 6,272 km² sub-basin of the Arkansas-White-Red region in KS, OK. 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
45
Stressed
Drought index
411
Exceptional
Area in D2+
100%
19.31% exceptional (D4)
Gauges below normal
50%
of 2 reporting
Median flow
30%
p29 of record
Water assets
2,071
18 springs · 855 wells
USGS gauges (2)
- Cimarron River near Buffalo, OK071579500 cfsp19 · below normal
- Cimarron River near Waynoka, OK071580008 cfsp40 · normal
Recent conditions
| Date | DSCI | D2+ % | Gauges low | Flow pct |
|---|---|---|---|---|
| 2026-09-07 | 411 | 100 | 1/2 | p29 |
Top water assets
- 76Alva, City Ofwell
- 76Alva, City Ofwell
- 76City Of Enidwell
- 76City Of Enidwell
- 76Alva, City Ofwell
- 76Alva, City Ofwell
- 76Baird, Forest Rexwell
- 76City Of Enidwell
- 76Alva, City Ofwell
- 76Alva, City Ofwell