West Dike -Rice, also known as Dikes Nos. 1,2,3, and 4, is a public utility structure located in Lincoln, Wisconsin, along the Tomahawk River. This gravity dam, completed in 1912, serves multiple purposes including flood risk reduction, hydroelectric power generation, and recreation. With a dam height of 10 feet and a length of 1550 feet, it has a storage capacity of 44,123 acre-feet and a drainage area of 544 square miles.

Managed by the Federal Energy Regulatory Commission, West Dike -Rice is a crucial infrastructure for the region, providing both environmental and economic benefits. Despite its high hazard potential, the dam's condition assessment is currently not available. Emergency action plans have been prepared, and regular inspections are conducted to ensure the safety and functionality of the structure. The risk assessment for this dam is classified as high (2), highlighting the importance of continued monitoring and maintenance to mitigate potential hazards.

As a key component of water resource management in the area, West Dike -Rice plays a vital role in safeguarding communities from flooding, generating clean energy, and providing recreational opportunities. With its long history and significant impact on the surrounding environment, this dam exemplifies the intricate balance between water resources, climate resilience, and sustainable development.