The Snowy River below McKillops Bridge
|Etymology||Named by Dr John Lhotsky in 1834|
|States||New South Wales, Victoria|
|Towns||Jindabyne (NSW), Orbost (Vic), Marlo (Vic)|
|Source||Australian Alps, Great Dividing Range|
|⁃ location||below Mount Stilwell, New South Wales|
|⁃ elevation||2,200 m (7,200 ft)|
|0 m (0 ft)|
|Length||352 km (219 mi)[ citation needed ]|
|Basin size||15,779 km2 (6,092 sq mi)4%|
|⁃ average||75 m3/s (2,600 cu ft/s)|
|⁃ left||Mowamba River, Maclaughlin River, Jacobs River, Deddick River, Rodger River|
|⁃ right||Delegate River, Wullwye Creek, Pinch River, Suggan Buggan River, Buchan River, Brodribb River|
|Waterfalls||Stone Bridge, Corrowong, Snowy, and Pinch|
|National parks|| Kosciuszko NP,|
Snowy River NP
The Snowy River is a major river in south-eastern Australia. It originates on the slopes of Mount Kosciuszko, Australia's highest mainland peak, draining the eastern slopes of the Snowy Mountains in New South Wales, before flowing through the Alpine National Park and the Snowy River National Park in Victoria and emptying into Bass Strait.
Australia, officially the Commonwealth of Australia, is a sovereign country comprising the mainland of the Australian continent, the island of Tasmania, and numerous smaller islands. It is the largest country in Oceania and the world's sixth-largest country by total area. The neighbouring countries are Papua New Guinea, Indonesia, and East Timor to the north; the Solomon Islands and Vanuatu to the north-east; and New Zealand to the south-east. The population of 26 million is highly urbanised and heavily concentrated on the eastern seaboard. Australia's capital is Canberra, and its largest city is Sydney. The country's other major metropolitan areas are Melbourne, Brisbane, Perth, and Adelaide.
Mount Kosciuszko is mainland Australia's highest mountain, at 2,228 metres (7,310 ft) above sea level. It is located on the Main Range of the Snowy Mountains in Kosciuszko National Park, part of the Australian Alps National Parks and Reserves, in New South Wales, Australia, and is located west of Crackenback and close to Jindabyne.
The Snowy Mountains, known informally as "The Snowies", is an IBRA subregion and the highest mountain range on the continent of mainland Australia. It contains the Australian mainland's highest mountain, Mount Kosciuszko, which reaches to a height of 2,228 m (7,310 ft) above sea level. The range also contains the five highest peaks on the Australian mainland, all of which are above 2,100 m (6,890 ft). They are located in southern New South Wales and are part of the larger Australian Alps and Great Dividing Range. Unusual for Australia, the mountain range experiences large natural snowfalls every winter. Snow normally falls during June, July, August and early September, with the snow cover melting by late spring. The Tasmanian highlands makes up the other (major) alpine region present in Australia.
While the river's course and surroundings have remained almost entirely unchanged, the majority of it being protected by the Snowy River National Park, its flow was drastically reduced in the mid 20th century, to less than 1% (as measured at Jindabyne), after the construction of four large dams (Guthega, Island Bend, Eucumbene, and Jindabyne) and many smaller diversion structures in its headwaters in New South Wales, as part of the Snowy Mountains Scheme.
Guthega Dam is concrete gravity dam with an uncontrolled spillway across the Snowy River in the Snowy Mountains of New South Wales, Australia. The dam's main purpose is for the storage of water used in the generation of hydro-power. It is the first to be completed of the sixteen major dams of the Snowy Mountains Scheme, a vast hydroelectricity and irrigation complex constructed in south-east Australia between 1949 and 1974 and now run by Snowy Hydro.
Island Bend Dam is a major ungated concrete gravity dam with a controlled spillway across the Snowy River in the Snowy Mountains region of New South Wales, Australia. The dam's main purpose is for the generation of hydro-power and is one of the sixteen major dams that comprise the Snowy Mountains Scheme, a vast hydroelectricity and irrigation complex constructed in south-east Australia between 1949 and 1974 and now run by Snowy Hydro.
Eucumbene Dam is a major gated earthfill embankment dam with an overflow ski-jump and bucket spillway with two vertical lift gates across the Eucumbene River in the Snowy Mountains of New South Wales, Australia. The dam's main purpose is for the generation of hydro-power and is one of the sixteen major dams that comprise the Snowy Mountains Scheme, a vast hydroelectricity and irrigation complex constructed in south-east Australia between 1949 and 1974 and now run by Snowy Hydro.
The river has been immortalised in cultural folklore through the poem The Man from Snowy River , written by 'Banjo' Paterson in 1890, which formed the basis of many subsequent works in film, TV and music theatre.
"The Man from Snowy River" is a poem by Australian bush poet Banjo Paterson. It was first published in The Bulletin, an Australian news magazine, on 26 April 1890, and was published by Angus & Robertson in October 1895, with other poems by Paterson, in The Man from Snowy River and Other Verses.
Andrew Barton "Banjo" Paterson, was an Australian bush poet, journalist and author. He wrote many ballads and poems about Australian life, focusing particularly on the rural and outback areas, including the district around Binalong, New South Wales, where he spent much of his childhood. Paterson's more notable poems include "Clancy of the Overflow" (1889), "The Man from Snowy River" (1890) and "Waltzing Matilda" (1895), regarded widely as Australia's unofficial national anthem.
Film, also called movie or motion picture, is a medium used to simulate experiences that communicate ideas, stories, perceptions, feelings, beauty or atmosphere by the means of recorded or programmed moving images along with other sensory stimulations. The word "cinema", short for cinematography, is often used to refer to filmmaking and the film industry, and to the art form that is the result of it. also known as films, are a type of visual communication which uses moving pictures and sound to tell stories or teach people something. People in every part of the world watch movies as a type of entertainment, a way to have fun. For some people, fun movies can mean films that make them laugh, while for others it can mean movies that make them cry, or feel afraid.
The main headwaters of the Snowy River, which include the Eucumbene, Gungarlin and Thredbo Rivers and many smaller alpine watercourses, are predominantly located in Kosciuszko National Park and meet near Jindabyne. From this point the river winds 352 kilometres (219 mi) southwards through inaccessible country, comprising private lands and the Snowy River National Park, eventually reaching the sea in the Snowy Inlet, at Marlo, near Orbost, Victoria.
The source, or headwaters, of a river or stream is the furthest place in that river or stream from its estuary or confluence with another river, as measured along the course of the river.
The Eucumbene River, a perennial river of the Snowy River catchment, is located in the Snowy Mountains region of New South Wales, Australia.
The Gungarlin River, a perennial river of the Snowy River catchment, is located in the Snowy Mountains region of New South Wales, Australia.
In New South Wales, the river runs through the Snowy Monaro Regional Council. The tributaries of the Snowy River below Jindabyne include: the Mowamba, Wullwye Creek, Maclaughlin, Delegate, Jacobs, Pinch, Suggan Buggan, Deddick, Buchan, Rodger and Brodribb rivers.
The Snowy Monaro Regional Council is a local government area located in the Snowy Mountains and Monaro regions of New South Wales, Australia. The council was formed on 12 May 2016 through a merger of the Bombala, Cooma-Monaro and Snowy River shires.
The Mowamba River, a perennial river of the Snowy River catchment, is located in the Snowy Mountains region of New South Wales, Australia.
The Maclaughlin River, a perennial river of the Snowy River catchment, is located in the Monaro region of New South Wales, Australia.
In 1986, Jennings and Mabbutt mapped four geomorphic classes in the Snowy River Basin; (i) Australian Alps; (ii) the Monaro Tablelands; (iii) the East Victorian Uplands and (iv) the Gippsland Plains.Each class is physically distinct from one another.
The general distribution of rainfall over the Snowy River drainage basin (catchment) is controlled by orographic effects. There is a strong rainfall gradient across the basin.
The highest average annual rainfall is recorded in the higher alpine reaches of the Snowy Catchment, with 1,800 millimetres (70.9 in) recorded in areas above 1,500 metres (4,900 ft). The lowest average rainfall is recorded in the rain shadow affected north eastern catchment on the Monaro Plains around Dalgety, with average rain below 500 millimetres (20 in). The lower eastern sub-catchments are more strongly influenced by coastal rainfall patterns. For example, peak rainfall in the Delegate catchment is strongly influenced by east coast lows, rather than the alpine dominated precipitation patterns in the upper Snowy River catchment. These local variations in rainfall result in distinctly different hydrology in the rivers across the Snowy River catchment.
The snow melt derived rivers in the Snowy Mountains typically have the lowest average stream flow in the months from November to June, with October having the largest monthly flows of the year, e.g., mean monthly flow for October at Dalgety was 283,973 megalitres (62,465×106 imp gal; 75,018×106 US gal) prior to the Snowy Scheme. The large flows in September and October are derived from snowmelt and hydrologically it is one of the key aspects that defines these mountain waterways. Typically, Australian rivers can be defined as having highly variable river flows, with frequent zero flows even in humid areas due to the extreme age of soils and consequent extremely high water absorption to absorb minimal phosphorus via proteoid and similar root types. The mixed snow melt-rainfall rivers of the Snowy Mountains can be defined by strong seasonal patterns and remain permanent throughout the year, with no record of zero flow ever observed in the Lower Snowy. Prolonged base flows over the summer months are another feature of these types of rivers, driven by snowmelt derived groundwater.
In the lower reaches of the Snowy River catchment, the larger tributaries have a distinctly different flow regime to the snow melt rivers of the Alps. These tributaries are typically dominated by the winter rainfall and often have peak monthly flows a few months earlier than the snow melt tributaries. The peak monthly flows for these lower Snowy River tributaries occur in June through July. Additionally, the flow regime in the lower tributaries is far more variable and unpredictable.
The Snowy River below Jindabyne Dam contains four major waterfalls;Stone Bridge Falls, Corrowong Falls, Snowy Falls and Pinch Falls. Potentially, many of these waterfalls act as barriers for the large scale movement of aquatic species in the main stem of the Snowy River. The flows required to drown out the largest barrier, Snowy Falls, is potentially larger than the environmental water releases to the river via Jindabyne Dam.
Around 70–80% of the Snowy River's length is protected by national parks, these include, from upstream to downstream:
The aquatic flora and fauna of the snowy mountain snow melt rivers have evolved with the predictable seasonal hydrological snow melt peaks and constant summer base flow conditions. Many of these flora and fauna are coldwater specialists.
The instream habitat of the Snowy River below Jindabyne can be best described as highly disturbed.Many of the in-stream features of a large upland river are not evident today. The substrate was previously typified by a clean cobble stone substrate. Today, the river channel has contracted and the substrate has a heavy cover of sediment, overlaying much of the cobble stone riverbed.
The bushfires of 2002-03, added to this problem as large amounts of sediment and organic matter were deposited in the river via tributary inflows. This input of sediment lead to the substrate becoming finer.This pattern of increased silt in the pools of rivers and streams has been observed across the Snowy Mountains following the bushfires. These bushfires are likely to have a long lasting influence on these waterways.
Larger events are required to start to improve the condition of the river bed. Events of 1,000 megalitres (220×106 imp gal; 260×106 US gal) per day will start to move the unconsolidated fine particles of the riverbed. Events between 1,000 and 3,000 megalitres (220×106 and 660×106 imp gal; 260×106 and 790×106 US gal) per day are important for conditioning the riffle habitats (i.e., a type of flowing water habitat).
The current poor condition of the river bed is one of the key factors inhibiting the aquatic fauna typical in a snow melt river.
The mountain streams and rivers are typically low in nutrients and electrical conductivity. Conductivity is generally below 50 μS/cm.
Large dams can essentially influence downstream water quality via two key mechanisms, either by poor water quality released from the waters of the dam itselfand reduced mixing of the river water column attributable to lower water velocities leading to anoxic conditions at the bottom of deep river pools.
Possibly the main influence on downstream water quality from Jindabyne Dam, is the influence on water temperature. 59 °C (138 °F) in summer.Unlike many other dams were coldwater pollution is a concern, where water is released from the below the thermocline in the reservoir (i.e. the bottom water of the lake), the water is released from the surface waters of lake Jindabyne. The water temperature of the Snowy River downstream can reach temperatures of
The Snowy River is on average 4 °C (39 °F) warmer than the surrounding unregulated snow melt rivers, with a peak difference of up to 8 °C (46 °F). The water temperature in spring appears to be the greatly warmer than the surrounding snow melt rivers.
Thermal stratification in the river reaches below Jindabyne is typically restricted to a few of the larger or deeper pools. In general thermal stratification is spatially restricted to the pools that are typically greater than 4–5 metres (13–16 ft) deep. Pools shallower than 4 metres (13 ft) have not displayed any thermal stratification.
Stratification can occur between October and March, but typically does not persist for very long in the Snowy River in the Jindabyne Gorge. Breakdown of thermal stratification is frequently driven by the cooling overnight air temperature. This region experiences a very large temperature range between day and night (i.e. diurnal temperature range).
Algae is present in the water column and on the bed of the Snowy River. The water column algae is called phytoplankton, whereas the riverbed algae is defined as periphyton (attached algae).[ citation needed ]
Much of the bed of the Snowy River below Jindabyne contains high levels of attached algae. These taxa are typically filamentous algae. In the snowy mountains rivers unaffected by water diversions, large stands of filamentous algae are uncommon.
During 2008-09, the river pools of Jindabyne Gorge and the Dalgety uplands were typically dominated by blue green algae. Two blue green algae Aphanotheca spp. and Aphanocaspa spp. comprise about 25% of the total abundance. However, these abundances are still under the guidelines and its unclear if this is solely related to river regulation, but also reflects other catchment inputs.[ citation needed ]
The composition of algae in the free flowing snow melt rivers are typically defined by diatoms. Over 58% of taxa are diatoms, with Fragilaria spp. being the most numerically abundant taxa.[ citation needed ]
The water bugs in the Snowy River differ from the bugs of the snowmelt rivers.Dams have been shown to have an adverse impact on the water bugs of rivers.
Caenid mayflies (riffles) and oligochaete worms (pool edges) are generally typical of the upland regulated Snowy River. Other studies have also found greater densities of Caenidae mayflies in regulated rivers compared to unregulated rivers. Reduced high flows and constant low flows in the upper Snowy River are likely to have favoured high densities of worms through the buildup of silt and organic matter in the pools. Nichols et al. (2006) and Petts et al. (1993) also found greater densities of segmented worms associated with soft sediments and coarse organic debris in response to river regulation. Chironomids were also numerically dominant in riffles sampled in the regulated Snowy River. This response has been found in many other studies of regulated rivers and has been attributed to an increase of periphytic growth in riffles that increased overall habitat area and food availability.
Conoesucidae caddisflies (riffles), larval and adult elimids (riffles) and Oniscigastridae (pool edges) distinguished the snow melt rivers from regulated Snowy River. Marchant and Hehir (2002) reported that AUSRIVAS models (>50% probability) predicted Conoesucidae and elmids to be present in the upper Snowy River, but these taxa were not found in their study. The greater density of these taxa in snowmelt rivers compared the Snowy River is consistent with river regulation.
Marchant and Hehir attribute the absence of these taxa to dams acting as a barrier to drift and limiting recolonisation of these taxa and not to flow regulation.The upper Snowy River sites are all below the confluence of the Mowamba River which provides a pathway for recolonisation of the Snowy River. Therefore, the reduced flow and altered flow regime is likely to be the primary cause of reduced densities of these taxa in the upper Snowy River rather than the barrier effects of Jindabyne Dam. There is little information on the responses of Oniscigastridae to reduced flows and altered flow regimes, but it is probable that an elevated temperature regime combined with lack of suitable sandy edge habitat has reduced their densities in the Snowy River.
The fish assemblage of the Snowy River below Jindabyne are clearly divided into two components.This division is based on that which occurred in the upper catchment (above Snowy Falls) and that in the lower catchment (below Snowy Falls).
The major differences between the two zones were the low abundance or absence of diadromous migratory fish (except eels) and the greater abundance of short-finned eel and trout in the upper catchment, and the greater abundance of Australian smelt, congoli and long-finned eel below Snowy Falls. These upper and lower Snowy River zone differences were greater than the differences between un-regulated tributary streams and the highly regulated main channel of the Snowy River within either zone. In the upper catchment, river blackfish, brown trout and short-finned eel were more abundant in un-regulated tributaries, whilst long-finned eel and goldfish were more abundant in the regulated upper part of the Snowy River. In the lower zone, eastern gambusia, long-finned eel, Australian smelt, short-finned eel and congoli were all more abundant in Snowy River while common galaxias and short-headed lamprey were more abundant at tributaries.
River scientists are currently undertaking studies to determine the flow thresholds for a range of riverine processes. Some preliminary flow thresholds that have been developed include:
|Discharge ML/day||River process|
|~300||Initial wetting of lower benches- old riverbed (Dalgety uplands)|
|850 - 1,000||Breakdown of thermal stratification (Jindabyne gorge)|
|1,000||Movement of fine silt from riverbed and initiating movement in unconsolidated coarse sands up to about 1.9 mm|
|1,000 - 3,000||Shear stress velocities across riffles are substantially greater than in pools (riffle maintenance)|
|10,370||Passage for Adult Australian Bass (Pinch Falls)|
|13,350||Passage for Juvenile Australian Bass (Pinch Falls)|
Further defining of ecological flow thresholds is currently in progress via modelling, field based studies, and flow trials. See Snowy Flow Response Monitoring and Modelling.
The Snowy River was initially utilised sustainably as a food and water resource by Indigenous Australians for around 30,000–40,000 years prior to European settlement. Evidence of human occupation at Cloggs Cave, near the Snowy River, near Buchan, was dated at up to 17,000 years. Despite the cold climate in the river's higher reaches, the Ngarigo nation held territory around the Australian Alps and the Snowy Mountains in modern-day New South Wales. As the river flowed southwards into modern day Victoria, it flowed in the Gunai nation's territory, particularly, the Krauatungalung clan's territory.
The Snowy River originally had a huge, often destructive flow during the spring snow-melt which flowed directly into the sea. In the 1950s and 1960s, as part of the Snowy Mountains Scheme, a network of four dams (i.e. Guthega, Island Bend, Eucumebene and Jindabyne) and many smaller water diversion structures were built to collect and divert 99% (as measured at Jindabyne) of the Snowy River's flow through the mountains, to provide more water to the Murray and Murrumbidgee River agricultural basins for irrigation. Several hydro-electric power stations were also constructed to generate electricity. While there was initial public opposition to the diversion of the river's water during the 1950s and '60s, it was largely ignored as the scheme provided agriculture with more water. It generated a large number of jobs in construction initially, then in agriculture and logistics, and added permanent and reliable, on-demand electricity generation to two states.
By the 1990s, the reduced flows in the Snowy River became a major environmental concern in Victoria, New South Wales and across Australia. After the scheme was built downstream flows were insufficient to keep the channel clear of vegetation or move sediment in the stream bed.Salt water intrusion extended seven to ten kilometres up the estuary and outdoor recreational activities were curtailed along the lower reaches of the river.
This period of increased awareness of the impacts of water diversions lead to the Snowy Water Inquiry, which looked at options to improve the health of the Snowy River.The key outcomes of the Snowy Water Inquiry was an initial agreement to increase environmental water releases to the Snowy River below Jindabyne by 15% and the Snowy Montane Rivers.
These series of staged flow targets (up to 28% of mean annual natural discharge) were set for the Snowy River below Jindabyne, with these dependent on water savings in the Murray and Murrumbidgee River catchments. The targets included 15% by 2009 and 21% by 2012.
From 28 August 2002 until January 2006, the first stage of environmental water was released to the Snowy River via the Mowamba River. The Mowamba River aqueduct was "turned out", preventing water being diverted to Jindabyne Dam. The releases from the Mowamba River, essentially doubled the daily discharge at Dalgety from about 40 to 80 megalitres (8.8×106 to 17.6×106 imp gal; 11×106 to 21×106 US gal) per day. Additionally, it provided a small snow melt signal, peaking in September. Only a small percentage of the Mowamba River catchment is covered by snow in winter, compared to some of the upper catchments in the Snowy River catchment. Additionally, the release increased daily river flow variability, between 3 and 523 megalitres (660×103 and 115,040×103 imp gal; 790×103 and 138,160×103 US gal) per day, and the timing of flows was in keeping with natural events across the catchment. These small discharges saw a 20% increase in wetted habitat and a doubling of running water habitat (i.e. riffles) in the upper reaches of the Snowy River in the Dalgety Uplands, whereas the rest of the river saw a decline in discharge due to the prevailing drought.
This stage increased flows from 1% to approximately 4% of mean annual river discharge. Typically an annual release of 38 gigalitres (8.4×109 imp gal; 1.0×1010 US gal) per year.
After the completion of capital works (i.e. multi-level offtake and the cone values) at Jindabyne Dam the environmental water releases were essentially released from Jindabyne Dam, rather than the Mowamba River. The second stage of environmental flow releases saw a very small increase in the median flow rate, but also a decline in daily flow variability compared to base flow compared to stage one.
Overall the annual volume released remained around 38GL year given the historical record drought.
During this stage the "Water for Rivers" were able to secure more water entitlements (i.e. up 190 gigalitres (4.2×1010 imp gal; 5.0×1010 US gal)) in the Western Rivers and the allocations increased as the drought broke in South Eastern Australia. Actual allocations are weather dependent, so in dry periods the allocation will be smaller than during wet periods. During this period the annual water availability jumped from about 38 to 150 gigalitres (8.4×109 to 3.30×1010 imp gal; 1.0×1010 to 4.0×1010 US gal) per annum. Although water is released all year, this period has seen two significant spring snow melt environmental water releases to the Snowy River.
In November 2010 the first spring snow melt release occurred. This small but important release had a peak discharge of 3,080 megalitres (680,000,000 imp gal; 810,000,000 US gal) per day, and was sufficient to start to scour the fines sediment from some sections of the bed of the Snowy.
In October 2011, with substantially greater water available a much larger spring snow melt release has occurred i.e. 84 gigalitres (1.8×1010 imp gal; 2.2×1010 US gal) over 19 days. This second and substaitially larger release with a peak discharge rate of 12,000 megalitres (2.6×109 imp gal; 3.2×109 US gal) per day over three days is expected to scour the bed of the river. This releases targeted much larger particles, up to the size of 256 millimetres (10.1 in), as the bed of the river is heavily "armoured" and larger flows are required to move these particles to improve the instream habitat of the river. Once the armouring had been removed it is expected the fine sediment would be scoured within the river bed profile.
A political campaign began, which aimed to increase the water flow from 1% to 28% of its original flow from the dam at Jindabyne. An independent candidate from the East Gippsland district, Craig Ingram, was elected to the Victorian Legislative Assembly in 1999 and re-elected in 2002 and 2006, on a platform to increase the flow of water in the Snowy River.[ citation needed ]
After Ingram was elected to office, he became instrumental in the three shareholding governments reaching agreement to return of up to 28% ANF of an environmental flow to the Snowy River which was an outcome of the corporatisation of the Snowy Scheme, swinging the Victorian Government to sign the legislation. Although the Victorian, NSW and Federal governments promised that corporatisation would not lead to privatisation, in November 2005 they announced their intention to sell Snowy Hydro through a public float. Community groups rallied to stop the sale of Snowy Hydro and by June 2006 the Australian Prime Minister withdrew the Commonwealth's intention to sell Snowy Hydro.
The poem The Man from Snowy River was written by 'Banjo' Paterson in 1890, which formed the basis of many subsequent works in film, TV and music theatre.
The natural environment surrounding the Snowy River formed part of the subject matter and setting for the 'Banjo' Paterson poem The Man from Snowy River, first published in 1890. The Snowy River has also been immortalised in a 1920 The Man from Snowy River silent film, as well as in the better-known 1982 Fox film The Man from Snowy River and its 1988 Disney sequel film The Man from Snowy River II (U.S. title: "Return to Snowy River" — UK title: "The Untamed"), as well as in The Man from Snowy River (TV series) and The Man from Snowy River: Arena Spectacular , all of which were based on the Banjo Paterson's poem.
There are very few towns located on the Snowy River, the following is a list of towns that sit on the Snowy River, ordered from upstream to downstream;
The Snowy Mountains scheme or Snowy scheme is a hydroelectricity and irrigation complex in south-east Australia. The Scheme consists of sixteen major dams; seven power stations; one pumping station; and 225 kilometres (140 mi) of tunnels, pipelines and aqueducts that were constructed between 1949 and 1974. The Scheme was completed under the supervision of Chief Engineer, Sir William Hudson and is the largest engineering project undertaken in Australia.
The Eildon Dam or Eildon Weir, a rock and earth-fill embankment dam with a controlled spillway across the Goulburn River, is located between the regional towns of Mansfield and Eildon within Lake Eildon National Park, in the Alpine region of Victoria, Australia. The dam's purpose is for the supply of potable water, irrigation, and the generation of hydroelectricity. The impounded reservoir is called Lake Eildon.
The Waranga Dam is a major earthfill embankment dam with an uncontrolled spillway located approximately 150 kilometres (93 mi) north of Melbourne in the North Central region of the Australian state of Victoria. The impounded off-stream reservoir is Waranga Basin and forms part of the Goulburn River irrigation system, irrigating an area of 626 square kilometres (242 sq mi). The dam and reservoir are located in Shire of Campaspe near the City of Greater Shepparton and is located 8 kilometres (5.0 mi) northeast of Rushworth, 12 kilometres (7.5 mi) southwest of Tatura, and near Murchison. When full, the reservoir covers an area of 58.5 square kilometres (22.6 sq mi).
Jindabyne is a town in south-east New South Wales, Australia that overlooks Lake Jindabyne near the Snowy Mountains, in Snowy Monaro Regional Council. It is a popular holiday destination year round, especially in winter. This is due to its proximity to major ski resort developments within the Kosciuszko National Park, including Thredbo, Perisher and Charlotte Pass.
The Blowering Dam is a major ungated rock fill with clay core embankment dam with concrete chute spillway impounding a reservoir under the same name. It is located on the Tumut River upstream of Tumut in the Snowy Mountains region of New South Wales, Australia. Purposes for the dam include flood mitigation, hydro-power, irrigation, water supply and conservation. The dam is part of the Snowy Mountains Scheme, a vast hydroelectricity and irrigation complex constructed in south-east Australia between 1949 and 1974 and now run by Snowy Hydro.
The Hinze Dam is a rock and earth-fill embankment dam with an un-gated spillway across the Nerang River in the Gold Coast hinterland of South East, Queensland, Australia. The main purpose of the dam is for potable water supply of the Gold Coast region. The impounded reservoir is called Advancetown Lake.
Jindabyne Dam is a major ungated rockfill embankment dam across the Snowy River in the Snowy Mountains of New South Wales, Australia. The dam's main purpose is for the generation of hydro-power and is one of the sixteen major dams that comprise the Snowy Mountains Scheme, a vast hydroelectricity and irrigation complex constructed in south-east Australia between 1949 and 1974 and now run by Snowy Hydro.
The Thredbo River, a perennial river of the Snowy River catchment, is located in the Snowy Mountains region of New South Wales, Australia.
The Ross River Dam is a rock and earthfill-filled embankment dam across the Ross River, located between Kelso and Mount Stuart in the City of Townsville in northern Queensland, Australia. Built initially for flood control, Lake Ross, the impoundment created by the dam, serves as one of the major potable water supplies for the region.
Tantangara Dam is a major ungated concrete gravity dam with concrete chute spillway across the Murrumbidgee River upstream of Adaminaby in the Snowy Mountains region of New South Wales, Australia. The dam is part of the Snowy Mountains Scheme, a vast hydroelectricity and irrigation complex constructed in south-east Australia between 1949 and 1974 and now run by Snowy Hydro. The purpose of the dam includes water management and conservation, with much of the impounded headwaters diverted to Lake Eucumbene. The impounded reservoir is called Tantangara Reservoir.
Cardinia Reservoir is an Australian man-made water supply dammed reservoir. The 287,000-megalitre (6.3×1010 imp gal; 7.6×1010 US gal) water store is located in Emerald-Clematis-Dewhurst in south-eastern suburbs of Melbourne, Victoria. Construction started in May 1970 and was completed in 1973 at a cost of more than A$11.4 million. The dam that creates the impoundment is called the Cardinia Dam.
The Koombooloomba Dam is a concrete gravity dam with a controlled spillway across the Tully River, located west of Tully and south, southeast of Ravenshoe in Far North Queensland, Australia. Built for the purpose of hydroelectric power generation, the dam creates the reservoir, Lake Koombooloomba.
Melbourne is a city in south-eastern Australia. Most major lakes are used for recreational purposes, mostly sailing, rowing, canoeing and kayaking, but some are used for activities like water skiing or swimming. Melbourne hosts a number of major water catchment reservoirs that supply the city's water as well as many smaller reservoirs or retarding basins used either for water supply or storm water drainage.
The Cotter Dam is a concrete gravity and rockfill embankment dam across the Cotter River, located in the Australian Capital Territory, Australia. The impounded reservoir is called the Cotter Reservoir which is a supply source of potable water for the city of Canberra and its environs.
Geehi Dam is a major ungated rockfill embankment dam with an uncontrolled morning glory spillway spillway across the Geehi River in the Snowy Mountains of New South Wales, Australia. The dam's main purpose is for the generation of hydro-power and is one of the sixteen major dams that comprise the Snowy Mountains Scheme, a vast hydroelectricity and irrigation complex constructed in south-east Australia between 1949 and 1974 and now run by Snowy Hydro.
The Glenmaggie Dam is a concrete block foundation gravity dam with 14 radial arm gates across the Macalister River, located near Maffra, Central Gippsland, in the Australian state of Victoria. The dam's purpose includes irrigation, the generation of hydro-electric power, water supply and conservation. The impounded reservoir is called Lake Glenmaggie.
The Buffalo River, a perennial river of the North-East Murray catchment of the Murray-Darling basin, is located in the alpine region of Victoria, Australia. It flows from the eastern slopes of the Buffalo Range in the Australian Alps, joining with the Ovens River west of Myrtleford.
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