Siltcoos Lake in Oregon is a privately-owned reservoir with a gravity dam completed in 1964 for various purposes. The dam stands at 14 feet high and stretches 130 feet in length, holding a maximum storage capacity of 15,070 acre-feet of water. With a surface area of 3,585 acres and a drainage area of 50 square miles, Siltcoos Lake plays a crucial role in water resource management in the region.

Managed by the state regulatory agency OWRD, Siltcoos Lake has a low hazard potential and is inspected every 6 years for safety. The dam features slide gates for water release and is situated along the Siltcoos River, with no downstream settlements to worry about in case of emergencies. Despite not being currently rated for condition assessment, the lake continues to provide vital water resources and recreational opportunities for enthusiasts and climate advocates alike.

With a notable presence in a pristine natural setting, Siltcoos Lake offers a glimpse into the delicate balance between water resource management and environmental conservation. As climate change continues to impact water availability and quality, this reservoir serves as a valuable asset in understanding and adapting to the challenges ahead. From its historical construction to its current state of regulation, Siltcoos Lake remains a focal point for water enthusiasts and climate activists seeking to protect and preserve our vital natural resources.