Eklutna Dam

Eklutna Dam
The Eklutna Power Plant
Eklutna Dam is located in Alaska
Eklutna Dam
Location of Eklutna Dam in Alaska
CountryUnited States
LocationAnchorage, Alaska
Coordinates61°24′14.78″N 149°9′0.24″W / 61.4041056°N 149.1500667°W / 61.4041056; -149.1500667
PurposePower
StatusOperational
Construction beganInitial: 1927
Raising: 1952
Opening dateInitial: 1929
Raising: 1955
Owner(s)Chugach Electric, Matanuska Electric
Dam and spillways
Type of damEmbankment
ImpoundsEklutna River
Height (foundation)26 ft (7.9 m)
Length555 ft (169 m)
Elevation at crest875 ft (267 m)
Dam volume5,000 cu yd (3,800 m3)
Reservoir
CreatesEklutna Lake
Total capacity182,000 acre⋅ft (224,000,000 m3)
Surface area3,247 acres (1,314 ha)
Maximum length7 mi (11 km)
Normal elevation867.5 ft (264.4 m)
Eklutna Power Plant
Coordinates61°28′30.96″N 149°8′59.73″W / 61.4752667°N 149.1499250°W / 61.4752667; -149.1499250
Commission date1955
TypeConventional, diversion
Turbines2 x 23.5 MW Francis-type
Installed capacity47 MW[1]

The Eklutna Dam, also referred to as the New Eklutna Dam or Upper Eklutna Dam, is an embankment dam on the Eklutna River about 30 mi (48 km) northeast of Anchorage in Alaska, United States. The primary purpose of the dam is hydroelectric power generation and it supports a 47 MW power plant. It was first completed in 1929 but was rehabilitated or rebuilt on several occasions over its history. Ownership of the dam and power plant is shared by Chugach Electric and Matanuska Electric.

  1. ^ "Eklutna Power Plant". Chugach Electric Association, Inc. Retrieved 13 December 2014.