West Branch (Michael J Kirwan Reservoir) siteid=794 · OH
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Water level & flow 2023-08-05 .. 2026-09-05 · SWOT depth track + USGS NWIS gauges · one linked timeline
current depth
33 ft
drawdown
2.7 ft
below full pool
water level (depth)
93%
33 of
36 ft deep
water stored (volume)
73%
est. from bathymetry
measured
Sep 5
swot_lakesp
pipeline refresh
2026-09-15 23:12 UTC
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elevation trend: robust smoothing + outlier removal · raw value on hover
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Inflow / outflow USGS NWIS daily discharge · same timeline as above
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