Lake Halbert is a 603-acre reservoir located east of US Highway 287 and 3/4 mile southeast of Corsicana, Texas. Impounded in 1921, this small lake has a maximum depth of 18 feet and serves as a water source for municipal and industrial purposes.

The lake's water is characteristically cloudy to muddy, with limited visibility. This turbidity prevents the growth of submerged vegetation, resulting in scarce cover for aquatic life. The shoreline features light to sparse emergent vegetation, including button bush, cattail, giant bulrush, giant reed, hydrolea, smartweed, and spikerush.

For paddlers, the most notable structures are the riprap along the railroad trestle and pier timbers along the dam. These areas provide the best habitat for fish and may be points of interest during a paddle. The lake experiences a water level fluctuation of 2-3 feet, which paddlers should be aware of when planning trips.

Boat access is adequate, though specific launch points are not detailed. A fishing pier is available, which may serve as a landmark for paddlers. Shoreline access is available in the park along the west bank, potentially offering additional put-in or take-out options.

The lake supports fishing for white crappie and flathead catfish. Paddlers interested in fishing should note that all species are managed under statewide regulations.

The lake's history includes a significant drought in 2005-2006 that reduced its capacity to approximately 28% volume, leading to a temporary closure for recreation. However, water levels have since stabilized.

Paddlers should be aware that the City of Corsicana manages the lake and conducts regular Zebra Mussel inspections at the boat ramp, indicating a potential invasive species concern.