Shadow Mountain Dam · Granby Dam · Glen Canyon Dam · Flaming Gorge Dam · Hoover Dam · Davis Dam · Parker Dam · Palo Verde Dam · Imperial Dam · Laguna Dam · Morelos Dam · Colorado River Aqueduct · San Diego Aqueduct · Central Arizona Project · All-American Canal · Coachella Canal · Yuma Project See also: US Bureau of Reclamation
Byers Canyon · Gore Canyon · Red Gorge · Glenwood Canyon · De Beque Canyon · Horsethief Canyon · Ruby Canyon · Westwater Canyon · Cataract Canyon · Narrow Canyon · Glen Canyon · Grand Canyon (Marble Canyon · Granite Gorge · Middle Granite Gorge · Lower Granite Gorge) · Grand Wash Canyon · Iceberg Canyon · Virgin Canyon · Boulder Canyon · Black Canyon · Pyramid Canyon · Mohave Canyon
Rocky Mountains · Colorado River Basin · Grand Lake · Sonoran Desert · Mojave Desert · Colorado Desert · Imperial Valley · Colorado Plateau · New River · Gulf of California/Sea of Cortez · Salton Sea
Blue River · Dirty Devil River · Dolores River · Escalante River · Eagle River · Fraser River · Gila River · Green River · Gunnison River · Kanab Creek · Little Colorado River · Paria River · Roaring Fork River · San Juan River · Virgin River · Williams Fork
Fontenelle Reservoir · Flaming Gorge Reservoir · Blue Mesa Reservoir · Navajo Reservoir · Lake Powell · Lake Mead · Lake Mohave · Lake Havasu · Theodore Roosevelt Lake · San Carlos Lake
Arizona · California · Colorado · Nevada · New Mexico · Utah · Wyoming
Arches National Park · Canyonlands National Park · Colorado National Monument · Dead Horse Point State Park · Glen Canyon National Recreation Area · Grand Canyon National Park · Lake Mead National Recreation Area · Imperial National Wildlife Refuge · Sonny Bono Salton Sea National Wildlife Refuge · Rocky Mountain National Park