Swede, also known as Swede Lake, is a local government-owned water resource located in Boulder, Colorado. This dam, completed in 1930 for irrigation purposes, stands at a height of 15 feet and has a maximum storage capacity of 263 acre-feet. Situated on Dry Creek, Swede serves as a vital water source for the surrounding area, with a normal storage capacity of 205 acre-feet and a surface area of 26 acres.

With its primary purpose being irrigation, Swede Dam is primarily an earth dam with stone core types and a soil foundation. The dam has a hydraulic height of 12 feet and a structural height of 15 feet, with a length of 1506 feet. Despite its low hazard potential and satisfactory condition assessment, Swede Dam is subject to state regulation, permitting, inspection, and enforcement by the Colorado Department of Water Resources (DWR). In case of emergencies, the dam's risk assessment is moderate (3), indicating a need for ongoing risk management measures.

As a critical water infrastructure in the region, Swede's significance extends beyond its physical dimensions. Its role in supporting irrigation activities and water supply underscores the importance of proper maintenance and regulatory oversight to ensure the safety and reliability of this essential resource. With its historical legacy dating back to the early 20th century, Swede continues to play a crucial role in water management and climate resilience efforts in the Longmont area.