Visitor Center Exhibits / c• Grand Coulee Dam / Northwest power system / State Highway / Dam Visitor Center P.O. Box / Grand Coulee The Visitor Center / Memorial Day / GRAND COULEE DAM / We Built This Dam / Grand Coulee Visitor Center The Visitor Center / /
Holiday
New Year's Day / Thanksgiving / Memorial Day / Christmas / /
IndustryTerm
electricity / /
NaturalFeature
Roosevelt Lake / Columbia River / /
Organization
U.S. Department of the Interior Bureau of Reclamation About / /