9-745: Serpentine Dam may refer to: Serpentine Dam (Tasmania) , the dam used to contain Lake Pedder in Tasmania, Australia Serpentine Dam (Western Australia) , the water-supply dam for Perth, in Western Australia Serpentine Pipehead Dam , part of the water-supply dam in Western Australia Topics referred to by the same term [REDACTED] This disambiguation page lists articles associated with
18-766: Is a rockfill embankment dam with a concrete face and a controlled spillway across the Serpentine River , located in the South West region of Tasmania , Australia. The impounded reservoir , also formed with the Edgar Dam and the Scotts Peak Dam , is called Lake Pedder which flooded Lake Edgar , a naturally forming fault scarp pond. The dam was constructed in 1971 by the Hydro Electric Corporation (TAS) as part of
27-723: Is located near Lake Pedder's most northwesterly point where the Serpentine River descends from the Frankland Range into what is now known as the Pedder Reach. At the southern end of the Lake Pedder, the Scotts Peak Dam impounds the upper reaches of the Huon River . The Edgar Dam forms a saddle dam at Lake Pedder's most easterly point. The water in Lake Pedder provides around 40% of the water used in
36-679: The Gordon Power Station. The water flows to Lake Gordon via McPartlan Canal. Water from Lake Gordon then exits through the Gordon Power Station releasing via the tailrace into the Gordon River. Built on a foundation of rock and soil, the Serpentine Dam wall was constructed with 127 thousand cubic metres (4.5 × 10 ^ cu ft) of rockfill and faced with concrete. The dam wall is 38 metres (125 ft) high and 134 metres (440 ft) long. At 100% capacity
45-713: The Gordon River Power Development Scheme for the purpose of generating hydro-electric power via the conventional Gordon Power Station . Water from Lake Pedder is diverted to Lake Gordon (formed by the Gordon Dam ) via the McPartlan Pass Canal. The Serpentine Dam, together with the Edgar Dam and the Scotts Peak Dam, are three major dams that form the headwaters for the Gordon River Power Development Scheme. The dam
54-401: The dam wall holds back 2,937,930 megalitres (103,752 × 10 ^ cu ft) of water. The surface area of Lake Pedder is 241,330 hectares (596,300 acres) and the catchment area is 734 square kilometres (283 sq mi). The dam wall has a controlled spillway capable of discharging 242 cubic metres per second (8,500 cu ft/s). This non-hydroelectric dam helps retain water in
63-616: The nearby Gordon Dam caused the loss of another. It is now only known to exist in one location on the Frankland Range. One sub-population existed along the Serpentine River and is now inundated as a direct cause of the creation of this dam. Centrolepis Centrolepis is a genus of small herbaceous plants in the family Restionaceae known as thorn grass scales, with about 25 species native to Australia , New Zealand , New Guinea , and south-east Asia as far north as Hainan Dao . APG III system classifies this genus in
72-499: The new impoundment, which then flows to Lake Gordon via the McPartlans Pass Canal at 42°50′51″S 146°11′45″E / 42.84750°S 146.19583°E / -42.84750; 146.19583 ( McPartlans Pass Canal ) . The construction of the Serpentine Dam resulted in the loss of one of the significant sub-populations of the endangered Centrolepis pedderensis (a small herbaceous plant), while
81-492: The title Serpentine Dam . If an internal link led you here, you may wish to change the link to point directly to the intended article. Retrieved from " https://en.wikipedia.org/w/index.php?title=Serpentine_Dam&oldid=1147649382 " Category : Disambiguation pages Hidden categories: Short description is different from Wikidata All article disambiguation pages All disambiguation pages Serpentine Dam (Tasmania) The Serpentine Dam
#785214