Alum Creek Lake, OH

As of 2026-10-13, Alum Creek Lake sits at 888.00 ft, which is high for this time of year. That puts it right at full pool of 888.00 ft. Over the past 30 days the level has fallen 0.67 ft.

The most recent reading at Alum Creek Lake is 888.00 ft (2026-10-13), sourced from the U.S. Army Corps of Engineers. Readings on this page refresh automatically as the agency publishes new data.

The highest level for Alum Creek Lake in our records is 892.63 ft on 2026-05-28. The lowest is 881.76 ft on 2026-02-09. Our record covers about 6 years of readings.

Compared with every October in our records, the current level is higher than 86% of them, which we classify as high for this time of year. Seasonal comparison matters more than the raw number, because most reservoirs draw down predictably through late summer and refill over winter and spring.

Reservoir levels move for four main reasons: rainfall and runoff into the basin, releases through the dam for downstream water supply, power generation or flood control, evaporation during hot months, and seasonal drawdown schedules set by the operating agency. Alum Creek Lake has fallen 0.67 ft over the past 30 days. For the operational reason on any given week, check the U.S. Army Corps of Engineers directly.

Alum Creek Lake is +1.52 ft compared with this date last year (888.00 ft today). The full-history chart above covers 6 years, with a record high of 892.63 ft and a record low of 881.76 ft.