Ladd's Mill, also known as Worcester Hydro Dam, is a private hydroelectric facility located in Worcester, Vermont along the North Branch Winooski River. The dam, constructed in 1928, stands at a height of 21 feet and has a length of 80 feet, providing a normal storage capacity of 68 acre-feet. With a maximum discharge of 800 cubic feet per second, the dam serves as a crucial source of renewable energy in the region.

Managed by the Federal Energy Regulatory Commission, Ladd's Mill has a low hazard potential and a moderate risk assessment rating. While state regulatory agencies oversee its operations, the dam has not been subject to recent inspections or condition assessments. Despite its age, this concrete gravity dam continues to contribute to the local energy grid, showcasing the sustainable potential of small-scale hydroelectric projects in enhancing water resource management and climate resilience efforts in Vermont.

As a historic structure with a rich legacy in Vermont's hydroelectric landscape, Ladd's Mill represents a fusion of traditional engineering and modern energy production technologies. While its role in the state's renewable energy portfolio is significant, ongoing risk management measures and periodic inspections are essential to ensure the dam's continued safety and efficiency. With its picturesque location and environmental impact, Ladd's Mill serves as a reminder of the interconnectedness between water resources, climate action, and sustainable energy development.