When was Rocky Reach Dam built?
1961
Rocky Reach Dam/Opened
How much power does Rocky Reach Dam produce?
1299.6 MW
Rocky Reach Dam is a run-of-the-river hydroelectric dam in the U.S. state of Washington owned and operated by Chelan County Public Utility District. It has 11 generators rated in total 1300 MW….
| Rocky Reach Dam | |
|---|---|
| Total capacity | 382,000 acre⋅ft (0.471 km3) |
| Power Station | |
| Turbines | 11 |
| Installed capacity | 1299.6 MW |
When did they dam Lake Chelan?
1892
The first dam built to raise the level of Lake Chelan was completed in 1892. It was constructed to provide water for south Chelan real estate and navigation to the city of Chelan.
What was the first dam on the Columbia to have locks?
Bonneville Lock & Dam
Bonneville Lock & Dam, built and operated by the U.S. Army Corps of Engineers, was the first federal lock and dam on the Columbia and Snake rivers.
Who built Rocky Reach Dam?
Development History 13, 1956. The Federal Power Commission issued a license to build the Project six months later, on July 12, 1956. Construction of the dam and original powerhouse began on Oct. 2, 1956 under the supervision of the District’s engineering design firm, Stone and Webster Engineering Corporation.
Who owns Chelan PUD?
Chelan County PUD is a nonprofit corporation of the state, covered by many of the rules that govern municipal corporations. Dividends are shared with customers in the form of low rates.
Is Lake Chelan a man made lake?
Lake Chelan (/ʃəˈlæn/ shə-LAN) is a narrow, 50.5-mile (81.3 km) long lake in Chelan County, north-central Washington state, U.S. Before 1927, it was the largest natural lake in the state by any measure.
Who owns Lake Chelan?
Chelan County Public Utility District
The Chelan County Public Utility District purchased the Lake Chelan Hydro Project from Washington Water Power (now Avista Corp.) in July 1955, with the proceeds of a $21 million bond issue. All of the power generated by the Project is available for Chelan County homes and businesses.
What is the oldest dam on the Columbia River?
Bonneville Lock & Dam A national historic landmark, Bonneville was the first dam on the Columbia River; it was completed under the Roosevelt administration in 1937, and allowed ocean-going vessels to navigate upriver by inundating the treacherous Cascade rapids.
What is the largest dam on the Columbia River?
Grand Coulee Dam
Grand Coulee Dam, on the Columbia River west of Spokane, Washington, is one of the largest structures ever built by mankind–a mass of concrete standing 550 feet high and 5,223 feet long, or just shy of a mile.
Is Rocky Reach Dam open?
Chelan County PUD’s all-new Discovery Center at Rocky Reach Dam is now open, Tuesday through Saturday, 9:30 a.m. to 5 p.m. Come out to see us soon! After nearly two years of renovation, the center is welcoming guests for a whole new way to experience the Columbia River.
What county is Chelan WA in?
Chelan County
Chelan/Counties
Where is the Rocky Reach Dam in Washington?
Rocky Reach Dam. The Rocky Reach Hydro Project is located in north central Washington state on the Columbia River, about seven miles upstream from the city of Wenatchee. By river, the dam is 215 miles below the Canadian border, and 473 miles above the mouth of the Columbia at Astoria, Ore.
How much did it cost to build Rocky Reach Dam?
The original project, which cost $273.1 million, was financed with a $23.1 million bond issue completed in November 1956 to allow for an early construction start. It was followed by a completion bond issue of $250 million in January 1958.
When did Rocky Reach Dam get new turbine runners?
Starting in 1995, the District installed new adjustable-blade turbine runners on all 11 generating units and also rehabilitated unit generators. The work improves the efficiency and reliability of the hydro plant. The end result is more power generation, higher revenues and lower maintenance costs.
When was Rocky Reach Dam on Dirty Jobs?
The Rocky Reach Dam was featured on an episode of Discovery Channel ‘s Dirty Jobs, hosted by Mike Rowe . In 1934 the United States Army Corps of Engineers first reported on the hydroelectric potential of this site. By the 1950s, studies were carried out by the Chelan County P.U.D. for detail design of the project.