Conewango HUC8 05010002
A 2,334 km² sub-basin of the Ohio region in NY, PA. 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
73
Moderate
Drought index
0
None
Area in D2+
0%
0% exceptional (D4)
Gauges below normal
33%
of 3 reporting
Median flow
138%
p73 of record
Water assets
2,770
13 springs · 2,238 wells
USGS gauges (3)
- Allegheny River bl Conewango Creek at Warren, PA030153101,780 cfsp18 · below normal
- Conewango Creek at Russell, PA03015000432 cfsp73 · normal
- CHADAKOIN RIVER AT FALCONER NY0301450080 cfsp75 · above normal
Recent conditions
| Date | DSCI | D2+ % | Gauges low | Flow pct |
|---|---|---|---|---|
| 2026-09-07 | 0 | 0 | 1/3 | p73 |
Top water assets
- 66Conewango Creek Site 13 Damreservoir
- 66Camp Chautauqua Pond Damreservoir
- 66Conewango Creek Site 9A Damreservoir
- 66Conewango Creek Site 3 Damreservoir
- 66Conewango Creek Site 1 Damreservoir
- 66Conewango Creek Site 16 Damreservoir
- 66Conewango Creek Site 33 Damreservoir
- 66Conewango Creek Site 16A Damreservoir
- 66Conewango Creek Site 19 Damreservoir
- 66Conewango Creek Site 6 Damreservoir