Alum Creek Lake water level — Ohio

Ohio · USACE · reading Jul 5, 2026, 10:30 PM (UTC+00:00)

Alum Creek Lake in Ohio was last measured at 888.56 ft (datum NGVD29), as of Jul 5, 2026, 10:30 PM (UTC+00:00) (USACE CWMS Data). Over its recent trend window the level has been steady (+0.1 ft). Figures are provisional readings for reference — not for navigation or safety decisions.

Current reading Alum Creek Lake · Ohio
Pool elevation
888.56 ft

Datum NGVD29. Datums vary by station (NGVD29 vs. NAVD88 differ by roughly half a foot to a foot) — never compare bare elevations across lakes without checking the datum.

% of conservation pool full
Not reported
Storage
83,658 acre-ft
Recent trend
→Steady

+0.1 ft over the trend window

Recent trend

The last ~5 days of readings at this station, downsampled for display.

888.6ft888.5ftApr 15 – Apr 20

Data: USGS Water Services (waterservices.usgs.gov) and USACE CWMS Data (cwms-data.usace.army.mil), retrieved 2026-07-14. Both public domain (a work of the U.S. Government, 17 U.S.C. §105).

Important — not for navigation or safety decisions

Water levels here are provisional readings for general reference only. Conditions vary and readings can be revised. Always confirm current conditions with the managing agency before making navigation, boating, or dam-safety decisions.

Source: USACE LRH/AlumCr-Lake, retrieved Jul 14, 2026, 10:55 PM (UTC+00:00). Official page for this lake →

Nearby lakes

The six nearest published lakes by centroid distance (great-circle) — cross-state neighbors included.

Lakes nearest to Alum Creek Lake, with current level and distance.
Lake State Level Distance
Hoover Reservoir at Central College OH 891.45 ft 11 km
O'shaughnessy Reservoir OH 848.58 ft 14 km
Delaware Lake OH 915.59 ft 21 km
Griggs Reservoir at Columbus OH 755.84 ft 22 km
North Branch Kokosing River Lake OH 1,121.92 ft 48 km
Buckeye Lake OH 892.41 ft 50 km

Frequently asked questions

What is the current water level of Alum Creek Lake?
As of Jul 5, 2026, 10:30 PM (UTC+00:00), the pool elevation was 888.56 ft (datum NGVD29). See the trend chart above for the recent direction.
Is Alum Creek Lake full right now?
Its managing agency does not publish a %-of-conservation-pool-full figure for this lake, so we show the bare level rather than estimate one.
Where does this data come from?
From USACE LRH/AlumCr-Lake, retrieved Jul 14, 2026, 10:55 PM (UTC+00:00). See the official link and the methodology page for the full source and update cadence.
Is this safe to use for boating or navigation?
No. Levels here are provisional readings for general reference only — not for navigation, dam-safety, or other safety decisions. Always confirm current conditions with the managing agency before making those calls.

More in Ohio

See every lake tracked in Ohio, or read the methodology behind these figures.