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Lake Clarendon
The Lake Clarendon Dam is a rock and earth-fill embankment dam with an un-gated spillway located off-stream in the locality of Lake Clarendon in the Lockyer Valley Region, South East Queensland, Australia. The main purpose of the dam is for irrigation of the Lockyer Valley. The resultant impounded reservoir is called Lake Clarendon. Location and features Located northeast of , the Lake Clarendon Dam is part of a number of small dams built above the Lockyer Valley to supply water for irrigation purposes. The long rock and earthfill structure has a maximum height of and an overflow spillway which diverts excess water into a series of open channels that eventually flow into the Lockyer Creek. The dam creates a reservoir, Lake Clarendon, with a storage capacity of and a maximum surface area of . The dam is managed by SEQ Water. Completed in 1992, by mid-2006 the dam was empty due to drought A drought is a period of drier-than-normal conditions.Douville, H., K. Raghav ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Queensland
Queensland ( , commonly abbreviated as Qld) is a States and territories of Australia, state in northeastern Australia, and is the second-largest and third-most populous state in Australia. It is bordered by the Northern Territory, South Australia and New South Wales to the west, south-west and south, respectively. To the east, Queensland is bordered by the Coral Sea and the Pacific Ocean; to the state's north is the Torres Strait, separating the Australian mainland from Papua New Guinea, and the Gulf of Carpentaria to the north-west. With an area of , Queensland is the world's List of country subdivisions by area, sixth-largest subnational entity; it List of countries and dependencies by area, is larger than all but 16 countries. Due to its size, Queensland's geographical features and climates are diverse, and include tropical rainforests, rivers, coral reefs, mountain ranges and white sandy beaches in its Tropical climate, tropical and Humid subtropical climate, sub-tropical c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Australian National Committee On Large Dams
The Australian National Committee on Large Dams (abbreviated as ANCOLD) is an Australian-based non-government, non-profit and voluntary association of organisations and individual professionals with a common technical interest in large dam A dam is a barrier that stops or restricts the flow of surface water or underground streams. Reservoirs created by dams not only suppress floods but also provide water for activities such as irrigation, human consumption, industrial use, aqua ...s and their environs. ANCOLD is not an advocate for dams but an apolitical industry body that focuses on disseminating knowledge, developing capability and providing guidance on all aspects of dam engineering, management and associated issues. ANCOLD is a member of the International Commission on Large Dams (or ICOLD). Role and functions ANCOLD maintains a register of large dams in Australia, of which approximately 490 dams were listed on the register in 1999. By international convention, "large ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Reservoirs In Queensland
A reservoir (; ) is an enlarged lake behind a dam, usually built to store fresh water, often doubling for hydroelectric power generation. Reservoirs are created by controlling a watercourse that drains an existing body of water, interrupting a watercourse to form an embayment within it, excavating, or building any number of retaining walls or levees to enclose any area to store water. Types Dammed valleys Dammed reservoirs are artificial lakes created and controlled by a dam constructed across a valley and rely on the natural topography to provide most of the basin of the reservoir. These reservoirs can either be ''on-stream reservoirs'', which are located on the original streambed of the downstream river and are filled by creeks, rivers or rainwater that runs off the surrounding forested catchments, or ''off-stream reservoirs'', which receive diverted water from a nearby stream or aqueduct or pipeline water from other on-stream reservoirs. Dams are typically loc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dams Completed In 1992
A dam is a barrier that stops or restricts the flow of surface water or underground streams. Reservoirs created by dams not only suppress floods but also provide water for activities such as irrigation, human consumption, industrial use, aquaculture, and navigability. Hydropower is often used in conjunction with dams to generate electricity. A dam can also be used to collect or store water which can be evenly distributed between locations. Dams generally serve the primary purpose of retaining water, while other structures such as floodgates or levees (also known as dikes) are used to manage or prevent water flow into specific land regions. The word ''dam'' can be traced back to Middle English, and before that, from Middle Dutch, as seen in the names of many old cities, such as Amsterdam and Rotterdam. Ancient dams were built in Mesopotamia and the Middle East for water control. The earliest known dam is the Jawa Dam in Jordan, dating to 3,000 BC. Egyptians also built dams, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Reservoirs And Dams In Australia
Dams and reservoirs in Australia is a link page for any dam or reservoir (water), reservoir in Australia. Australian Capital Territory There are three key water storage facilities located in the Australian Capital Territory. The fourth source of water for Canberra, Googong Dam, is in NSW. In addition, there are four smaller man-made reservoirs used for recreation and as traps for sediment and fertilizers . New South Wales There are dams, weirs, catchments, and barrages in New South Wales. Of these, 135 facilities are considered major dams according to the Australian National Committee on Large Dams. Dams and reservoirs The largest reservoir in New South Wales is the Lake Eucumbene in the Snowy Mountains, formed by the Eucumbene Dam. Weirs and barrages Cancelled and decommissioned Northern Territory There are 805 named water storage facilities located in the Northern Territory. Of these, four facilities are considered major dams according to the Australian Nation ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Queensland Government
The Queensland Government is the state government of Queensland, Australia, a Parliament, parliamentary constitutional monarchy. Government is formed by the party or coalition that has gained a majority in the Queensland Legislative Assembly, state Legislative Assembly, with the governor officially appointmenting office-holders. The first government of Queensland was formed in 1859 when Queensland separated from New South Wales under the Constitution of Queensland, state constitution. Since Federation of Australia, federation in 1901, Queensland has been a States and territories of Australia, state of Australia, with the Constitution of Australia regulating its relationship with the Australian Government, federal government. Queensland's system of government is influenced by the Westminster system and Federalism in Australia, Australia's federal system of government. Executive acts are given legal force through the actions of the governor of Queensland (the representative of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The Courier Mail
''The Courier-Mail'' is an Australian newspaper published in Brisbane. Owned by News Corp Australia, it is published daily from Monday to Saturday in tabloid format. Its editorial offices are located at Bowen Hills, in Brisbane's inner northern suburbs, and it is printed at Yandina on the Sunshine Coast. It is available for purchase both online and in paper form throughout Queensland and most regions of Northern New South Wales. History 19th century origins The history of ''The Courier-Mail'' is through four mastheads. The ''Moreton Bay Courier'' later became '' The Courier'', then the ''Brisbane Courier'' and, since a merger with the ''Daily Mail'' in 1933, ''The Courier-Mail''. The ''Moreton Bay Courier'' was established as a weekly paper in June 1846. Its first editorial promised to "make known the wants of the community ... to rouse the apathetic, to inform the ignorant ... to transmit truthful representations of the state of this unrivalled portion of the colony to othe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Drought In Australia
Drought in Australia is defined by the Australian Bureau of Meteorology as rainfall over period greater than three-months being in the lowest decile of what has been recorded for that region in the past. This definition takes into account that drought is a relative term and rainfall deficiencies need to be compared to typical rainfall patterns including seasonal variations. Specifically, drought in Australia is defined in relation to a rainfall deficiency of pastoral leases and is determined by decile analysis applied to a certain area. Note that this definition uses rainfall only because long-term records are widely available across most of Australia. However, it does not take into account other variables that might be important for establishing surface water balance, such as evaporation and condensation. Historical climatic records are now sufficiently reliable to profile climate variability taking into account expectations for regions. Bureau of Meteorology records since the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lockyer Creek
The Lockyer Creek is a creek in South East Queensland, Australia. A tributary of the Brisbane River, the creek is a major drainage system in the Lockyer Valley. Rising on the eastern slopes of the Great Dividing Range, the creek flows generally north-easterly for more than before it reaches its confluence with the Brisbane River north-northeast of , and downstream from the Wivenhoe Dam. The creek is named after Edmund Lockyer. Course and features Draining parts of the western Scenic Rim, the creek's headwaters are in the Main Range National Park, a small sub-section of the Great Dividing Range. Its tributaries drain the slopes east of Toowoomba and areas to the north of . The total stream length of the Lockyer Creek network is . The total catchment area is , and covers nearly one quarter of the total catchment area of the Brisbane River. O'Reillys Weir is located about upstream from the creek's confluence with the Brisbane River. Approximately upstream from the junction of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
