Iowa /

Lake Darling

Reservoir in Iowa · 294 acres · near Brighton

Lake Darling has 2 boat ramps listed as public.

Past algal blooms

Harmful algal blooms reported on this water (state reports compiled by U.S. EPA): 2017, 2019 to 2021 and 2023 to 2026.

state reports compiled by U.S. EPA · checked October 18, 2026

Depth contours in feet from Iowa DNR; deepest point about 18 ft. Lake levels and bottoms change; not for navigation.

Launches