March 20, 2024 — The United States Bureau of Reclamation announced yesterday that Wyoming’s Alcova Reservoir will begin its annual refilling process on Monday, April 1. Throughout April, water levels are expected to rise by 10 feet, averaging a daily increase of five inches.

The reservoir should remain at its summer operating level (elevation 5,498 feet, with minor fluctuations) until October 1. The Bureau of Reclamation advises recreationists and reservoir users to be mindful of the rising water levels.

Increased water levels will be completed by May 1 to ensure timely deliveries to the Casper-Alcova Irrigation District canal. Alcova Dam, located on the North Platte River, is a key part of the North Platte Project. It diverts water into the Casper Canal to irrigate approximately 24,000 acres near Casper, Wyoming. The reservoir is deliberately kept at lower levels during winter to protect the canal diversion structure from ice damage.

Image:

Alcova Reservoir via US Bureau of Reclamation press release