Total streamflow across the
Olentangy River
was last observed at
171
cfs, and is expected to yield approximately
339
acre-ft of water today; about 7%
of normal.
River levels are low and may signify a drought.
Average streamflow for this time of year is
2,522 cfs,
with recent peaks last observed
on
2020-05-19 when daily discharge volume was observed at
18,830 cfs.
Maximum discharge along the river is currently at the
Olentangy River At J H Herrick Dr At Columbus Oh
reporting a streamflow rate of 69.9 cfs.
This is also the highest stage along the Olentangy River, with a gauge stage of
710.79 ft at this location.
This river is monitored from 3 different streamgauging stations along the Olentangy River, the highest being situated at an altitude of 877 ft, the
Olentangy River Near Delaware Oh.
| Last Updated | 2026-02-01 |
| Discharge Volume | 339 ACRE-FT |
| Streamflow |
170.8 cfs
-7.7 cfs (-4.31%) |
| Percent of Normal | 6.77% |
| Maximum |
18,830.0 cfs
2020-05-19 |
| Seasonal Avg | 2,522 cfs |
| Streamgauge | Streamflow | Gauge Stage | 24hr Change (%) | % Normal | Minimum (cfs) | Maximum (cfs) | Air Temp | Elevation |
|---|---|---|---|---|---|---|---|---|
|
Olentangy River Near Delaware Oh
USGS 03225500 |
41 cfs | 1.73 ft | 0 | |||||
|
Olentangy River Near Worthington Oh
USGS 03226800 |
60 cfs | 1.67 ft | 0 | |||||
|
Olentangy River At J H Herrick Dr At Columbus Oh
USGS 03227107 |
70 cfs | 710.79 ft | -9.92 |
The Olentangy River is a 97-mile-long (156 km) tributary of the Scioto River in Ohio, United States.