Mattawa is an incorporated city in Grant County, Washington, United States. The population was 4,437 at the 2010 census.
Population: 4,437
Latitude: 46° 44' 16.48" N
Longitude: -119° 54' 10.15" W
Wanapum Dam is a hydroelectric project located on the Columbia River downstream (south) from Vantage, Washington where Interstate 90 crosses the Columbia from Grant County into Kittitas County. It is owned by the Grant County Public Utility District.
Ginkgo Petrified Forest State Park/Wanapum Recreational Area is a 7,470-acre (3,020 ha) Washington state park at Vantage, Washington that includes 27,000 feet (8,200 m) of shoreline on the Wanapum Reservoir on the Columbia River.
Vantage is a census-designated place (CDP) in Kittitas County, Washington, United States.
Mattawa is an incorporated city in Grant County, Washington, United States. The population was 4,437 at the 2010 census.
Desert Aire is a census-designated place (CDP) in Grant County, Washington, United States.
Beverly, Washington, USA, is a small unincorporated community along the banks of the Columbia River in central Washington state.
The Vantage Bridge is a bridge in the U.S. state of Washington. It carries Interstate 90 across the Columbia River, near Vantage and George, Washington. This section of the river is named Wanapum Lake; it is the reservoir formed by Wanapum Dam.
Priest Rapids was a narrow, fast-flowing stretch of the Columbia River, located in the central region of the U.S. state of Washington.
This is a list of the National Register of Historic Places listings in Kittitas County, Washington.
The Vernita Bridge is a bridge on Washington State Route 24 over the Columbia River between Grant County and Benton County, located approximately 10 miles (16 km) south of Desert Aire and Mattawa, Washington.
The Mattawa Ropeway Conveyor is a disused ropeway conveyor that crosses the Columbia River. It links Mattawa, Washington to the previous Department of Energy lands west of the Hanford Site.
Wanapum Lake is a reservoir on the Columbia River in the U.S. state of Washington. It was created in 1963 with the construction of Wanapum Dam. It stretches from there upstream to the Rock Island Dam.
Priest Rapids Lake is a reservoir on the Columbia River in the U.S. state of Washington. It was created in 1959 with the construction of Priest Rapids Dam.