Silver Creek is a crucial water supply source located in Marion, Oregon, just outside of the city of Silverton. Built in 1975, this earth dam stands at a height of 65 feet and has a storage capacity of 2500 acre-feet, with a normal storage level of 1300 acre-feet. The dam serves the primary purpose of water supply, providing water to the surrounding area for various uses.

With a drainage area of 45.6 square miles and a maximum discharge of 16000 cubic feet per second, Silver Creek Dam plays a vital role in managing water resources in the region. Despite being classified as having a high hazard potential, the dam is currently in fair condition, as assessed in September 2020. The dam features a slide (sluice gate) outlet gate and an uncontrolled spillway type.

Managed by the local government and regulated by the Oregon Water Resources Department, Silver Creek Dam is a key infrastructure for water resource enthusiasts and climate advocates alike. Its strategic location, design features, and storage capacity contribute to the overall water management efforts in the area, making it a significant asset for ensuring water security and sustainability in the region.