— concrete the colour of dry country.
“Grand Coulee Dam crosses the Columbia River about ninety miles west of Spokane, where the basalt country opens out into the dry interior. Construction began in 1933 and the dam was substantially complete by 1942. The slab runs nearly a mile across, holding back Lake Roosevelt for roughly 150 miles upstream. The dam powered the aluminum plants that fed the wartime bomber lines and, later, the Hanford reactors. It also closed the upper Columbia to salmon, displacing the Colville and Spokane tribes from the river's bend. In summer the visitor centre runs a laser light show on the spillway face after dark.
Each tile is finished by hand in our Knoxville studio. Artwork is slowly infused into the ceramic surface under high heat and pressure, and rests beneath a thin glossy finish. The colour lives in the surface, not on top of it.
Pick any four 4-inch tiles — National Parks you've been to, a Smokies set, the four seasons of one place. $ for a set of , cork-backed, ready to live on the table.
Grand Coulee Dam is a concrete gravity dam on the Columbia River in central Washington, 550 feet high and 5,223 feet long. The U.S. Bureau of Reclamation operates it as the cornerstone of the Columbia Basin Project. Construction began in 1933 under President Franklin D. Roosevelt and was substantially complete by 1942. The dam stands between the towns of Grand Coulee and Coulee Dam, about ninety miles northwest of Spokane and on the boundary between Grant and Okanogan counties. Lake Roosevelt, the reservoir behind it, extends roughly 150 miles upriver to the Canadian border. The dam is the largest concrete structure ever built in the United States.
The dam contains roughly 12 million cubic yards of concrete, poured continuously between 1935 and 1942 in interlocking blocks. The crest sits 1,310 feet above sea level. The Bureau of Reclamation rates total generating capacity at 6,809 megawatts across four powerhouses, including the Third Powerhouse brought online between 1975 and 1980, making it the largest hydroelectric station in the United States by capacity. Seventy-seven workers died during the build, recorded on memorials in the town of Coulee Dam below. The concrete reads warm in late afternoon light when the western face catches the sun above the spillway.
The visitor centre at the dam is free and open daily except for major federal holidays. Self-guided overlooks above the powerhouses are open during visitor-centre hours. The laser light show, projected onto the spillway face after sunset from late May through September, is the best-known evening event. The town of Coulee Dam, immediately below the structure, was built for the workers and still houses Bureau staff. State Route 155 crosses the dam crest and links the towns of Grand Coulee and Coulee Dam. The Confederated Tribes of the Colville Reservation operate cultural and history sites in the area, including programs along Lake Roosevelt's Spokane Arm.