Owego-Wappasening HUC8 02050103
A 2,706 km² sub-basin of the Mid-Atlantic region in NY, PA. 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
81
Healthy
Drought index
0
None
Area in D2+
0%
0% exceptional (D4)
Gauges below normal
0%
of 6 reporting
Median flow
162%
p57 of record
Water assets
2,508
0 springs · 2,164 wells
USGS gauges (6)
- SUSQUEHANNA RIVER AT OWEGO NY015138312,490 cfsp44 · normal
- Choconut Creek near Choconut, PA015135506 cfsp53 · normal
- SUSQUEHANNA RIVER NEAR WAVERLY NY015150002,660 cfsp55 · normal
- Wappasening Creek near Windham Center, PA0151485021 cfsp59 · normal
- OWEGO CREEK NEAR OWEGO NY0151400079 cfsp63 · normal
- SUSQUEHANNA RIVER AT VESTAL NY015135002,360 cfsp66 · normal
Recent conditions
| Date | DSCI | D2+ % | Gauges low | Flow pct |
|---|---|---|---|---|
| 2026-10-19 | 0 | 0 | 0/6 | p57 |
| 2026-10-18 | 0 | 0 | 0/6 | p58 |
| 2026-10-17 | 0 | 0 | 0/6 | p59 |
| 2026-10-16 | 0 | 0 | 0/6 | p54 |
| 2026-10-15 | 0 | 0 | 0/6 | p62 |
| 2026-10-14 | 0 | 0 | 0/6 | p61 |
| 2026-10-13 | 0 | 0 | 0/6 | p64 |
| 2026-10-12 | 0 | 0 | 0/6 | p55 |
| 2026-10-11 | 0 | 0 | 0/6 | p34 |
| 2026-10-10 | 0 | 0 | 0/6 | p37 |
| 2026-10-09 | 0 | 0 | 0/6 | p38 |
| 2026-10-08 | 0 | 0 | 0/6 | p41 |
| 2026-10-07 | 0 | 0 | 0/6 | p51 |
| 2026-10-06 | 0 | 0 | 0/6 | p53 |
Top water assets
- 71PA Well BR 761well
- 71PA Well BR 227well
- 66Little Choconut Site 2E Damreservoir
- 66Nanticoke Creek Site 10 Damreservoir
- 66Nanticoke Creek Site 7A Damreservoir
- 66Clark Seed Farms Pond Dam #3reservoir
- 66Ed Pylkas Damreservoir
- 66Finch Hollow Site 3C Damreservoir
- 66Little Choconut Site 2A Damreservoir
- 66Nanticoke Creek Site 9E Damreservoir