Toronto Lake, KS

As of 2026-10-13, Toronto Lake sits at 902.39 ft, which is above average for this time of year. That is 0.89 ft above full pool of 901.50 ft. It is still 28.6 ft below the flood pool of 931.00 ft. Over the past 30 days the level has risen 0.57 ft.

The most recent reading at Toronto Lake is 902.39 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 Toronto Lake in our records is 933.22 ft on 2019-05-25. The lowest is 898.78 ft on 2023-10-23. Our record covers about 11 years of readings.

Compared with every October in our records, the current level is higher than 71% of them, which we classify as above average 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. Toronto Lake has risen 0.57 ft over the past 30 days. For the operational reason on any given week, check the U.S. Army Corps of Engineers directly.

Toronto Lake is +0.29 ft compared with this date last year (902.39 ft today). The full-history chart above covers 11 years, with a record high of 933.22 ft and a record low of 898.78 ft.