Cheney Reservoir is a small irrigation reservoir located in the semi-arid high desert of Mesa County, Colorado, south of Grand Junction near the Uncompahgre Plateau. Sitting at approximately 5,800 feet in elevation, the reservoir occupies a dry, open landscape of piñon-juniper woodland, red sandstone formations, and sage-covered mesas characteristic of western Colorado's canyon country.
Water levels at Cheney Reservoir fluctuate significantly depending on irrigation demand and seasonal precipitation. Visitors should expect the reservoir to be low or dry during late winter and early spring, and at its fullest after spring snowmelt reaches the western slope watersheds. When water is present, the reservoir draws a surprising variety of birdlife, including great blue herons, various species of ducks, and red-tailed hawks patrolling the surrounding bluffs.
The birding is one of the best reasons to visit Cheney Reservoir. The contrast between open water and the surrounding desert scrub creates a natural oasis that concentrates avian activity, particularly during spring and fall migration. Patient observers have reported sightings of shorebirds, wading birds, and raptors from the reservoir's banks.
Facilities at Cheney Reservoir are minimal. There are no developed boat ramps, restrooms, or established trails, so visitors should come prepared with water, sun protection, and everything they plan to take back out. The area is accessible via local roads south of Grand Junction, though some routes may be unpaved and rough in wet conditions.
Cheney Reservoir is best visited from late April through June, when water levels are highest and the surrounding desert is at its greenest. The Grand Junction area offers a full range of services, and nearby Colorado National Monument provides world-class canyon scenery and hiking within a short drive.