Farm fields, irrigation ditches, and a long brown shoreline do not look like much from the car window in southwest Idaho. Then a white line appears on the water, and it starts to whistle.
Every fall, big Arctic travelers pause on their long trip south, and a plain-looking reservoir in the Treasure Valley becomes one of the best free shows in the state. Knowing when to go, what to bring, and what to watch for turns a quick drive into a day you will talk about all winter.
A Reservoir Between Two Farm Towns
Most people in Canyon County know Lake Lowell as the summer spot where their cousins launched a boat. Fewer realize the same stretch of water becomes a rest stop for some of the most far-traveled birds in North America.
Lake Lowell is a large irrigation reservoir sitting between Nampa and Caldwell in Idaho’s Treasure Valley. It is ringed by farmland, cottonwoods, and low sagebrush slopes, and it belongs to a wildlife refuge that protects the shoreline and surrounding marshes for migrating birds…