White water running downstream of <a href="https://en.wikipedia.org/wiki/Link_River" class="extiw" title="w:Link River">Link River</a>, Klamath Falls, OR. It was this Link River white water phenomenon from which "falls" was added to Klamath in its name. In reality it's best described as rapids rather than falls and are visible a short distance below the <a href="https://en.wikipedia.org/wiki/Link_River_Dam" class="extiw" title="w:Link River Dam">Link River Dam</a>, where the water flow is generally insufficient to provide water flow over the river rocks.
<a href="//commons.wikimedia.org/wiki/User:Bobjgalindo" title="User:Bobjgalindo">User:bobjgalindo</a>
CC BY-SA 3.0
<span class="int-own-work" lang="en">Own work</span>