Copper Mountain topographic map

After power shortages in the Northwest during the 1960s, it was determined the six remaining planned pumps be pump-generators. When energy demand is high, the pump-generators can generate electricity with water from the Banks Lake feeder canal adjacent to the dam at a higher elevation. By 1973, the…

Average elevation: 1,388 ft

Average elevation: 4,114 ft

Average elevation: 1,752 ft

Average elevation: 2,730 ft

Elevations around the area range from 780 feet (240 m) above sea level at the mouth of the Okanogan River to 6,774 feet (2,065 m) above sea level at the Moses Mountain. The average elevation is 843 feet (257 m) above sea level according to the United States Geological Survey (USGS). The Moses Mountain, with a…

Average elevation: 1,194 ft

Tonasket is located along the Okanogan River at an altitude of 1,311 ft (400 m).

Average elevation: 1,122 ft

Average elevation: 1,611 ft

Average elevation: 3,350 ft

Elevations around the area range from 780 feet (240 m) above sea level at the mouth of the Okanogan River to 6,774 feet (2,065 m) above sea level at the Moses Mountain. The average elevation is 843 feet (257 m) above sea level according to the United States Geological Survey (USGS). The Moses Mountain, with a…

Average elevation: 1,194 ft

Average elevation: 1,152 ft

Winthrop lies at the confluence of the Methow and Chewuch rivers in the Methow Valley. The town is in the eastern foothills of the Cascade Mountains at an elevation of 1,760 feet (540 m). The Okanogan–Wenatchee National Forest and state-managed Methow Wildlife Area surround the Methow Valley.

Average elevation: 1,860 ft

Elevations around the area range from 780 feet (240 m) above sea level at the mouth of the Okanogan River to 6,774 feet (2,065 m) above sea level at the Moses Mountain. The average elevation is 843 feet (257 m) above sea level according to the United States Geological Survey (USGS). The Moses Mountain, with a…

Average elevation: 1,194 ft

Average elevation: 2,730 ft

Elevations around the area range from 780 feet (240 m) above sea level at the mouth of the Okanogan River to 6,774 feet (2,065 m) above sea level at the Moses Mountain. The average elevation is 843 feet (257 m) above sea level according to the United States Geological Survey (USGS). The Moses Mountain, with a…

Average elevation: 1,194 ft

Tonasket is located at 48°42′20″N 119°26′19″W / 48.70556°N 119.43861°W / 48.70556; -119.43861 (48.705626, -119.438568). at an altitude of 1,311 ft (400 m).

Average elevation: 1,122 ft

Winthrop lies at the confluence of the Methow and Chewuch rivers in the Methow Valley. The town is in the eastern foothills of the Cascade Mountains at an elevation of 1,760 feet (540 m). The Okanogan–Wenatchee National Forest and state-managed Methow Wildlife Area surround the Methow Valley.

Average elevation: 1,860 ft

Average elevation: 2,730 ft

Average elevation: 1,152 ft

Tonasket is located along the Okanogan River at an altitude of 1,311 ft (400 m).

Average elevation: 1,122 ft

Average elevation: 1,063 ft

Average elevation: 6,867 ft