Outlet channels were built at Castle Lake and Coldwater Lake (shown...
![Outlet channels were built at Castle Lake and Coldwater Lake (shown...](https://d9-wret.s3.us-west-2.amazonaws.com/assets/palladium/production/s3fs-public/styles/full_width/public/vhp_img556.jpg?itok=6B44kDP4)
Detailed Description
Outlet channels were built at Castle Lake and Coldwater Lake (shown here) to stabilize water levels and prevent overtopping of the debris dams.
Sources/Usage
Public Domain.