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Pattiseema Lift Irrigation Project
Pattiseema Lift Irrigation Project is a river interlinking project which connects Godavari River to Krishna River. This project has thereby become the first of such irrigation type projects in the country to be completed in time without any budget enhancements. It also holds a record in Limca Book of Records. The project was Inaugurated by the Chief Minister of Andhra Pradesh Nara Chandrababu Naidu in March 2016 while the project was completed in one year record of time. Project Details The project has one of the largest pump houses in Asia with 24 pumping units spread across an area of 7,476 sq m. The project has a combined capacity to discharge 240 cumecs of water. These pumps deliver water drawn from the river Godavari in Pattiseema into the Polavaram Project Right Main Canal for the benefit of farmers in the Krishna river delta. Under the Bachawat tribunal and inter-state agreement between Maharashtra, Madhya Pradesh and Andhra Pradesh, 100 tmc of water can be diverted from ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Godavari River
The Godavari (IAST: ''Godāvarī'' od̪aːʋəɾiː is India's second longest river after the Ganga river and drains into the third largest basin in India, covering about 10% of India's total geographical area. Its source is in Trimbakeshwar, Nashik, Maharashtra. It flows east for , draining the states of Maharashtra (48.6%), Telangana (18.8%), Andhra Pradesh (4.5%), Chhattisgarh (10.9%) and Odisha (5.7%). The river ultimately empties into the Bay of Bengal through an extensive network of tributaries. Measuring up to , it forms one of the largest river basins in the Indian subcontinent, with only the Ganga and Indus rivers having a larger drainage basin. In terms of length, catchment area and discharge, the Godavari is the largest in peninsular India, and had been dubbed as the Dakshina Ganga (Ganges of the South). The river has been revered in Hindu scriptures for many millennia and continues to harbour and nourish a rich cultural heritage. In the past few decades, the riv ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sea Level
Mean sea level (MSL, often shortened to sea level) is an average surface level of one or more among Earth's coastal bodies of water from which heights such as elevation may be measured. The global MSL is a type of vertical datuma standardised geodetic datumthat is used, for example, as a chart datum in cartography and marine navigation, or, in aviation, as the standard sea level at which atmospheric pressure is measured to calibrate altitude and, consequently, aircraft flight levels. A common and relatively straightforward mean sea-level standard is instead the midpoint between a mean low and mean high tide at a particular location. Sea levels can be affected by many factors and are known to have varied greatly over geological time scales. Current sea level rise is mainly caused by human-induced climate change. When temperatures rise, Glacier, mountain glaciers and the Ice sheet, polar ice caps melt, increasing the amount of water in water bodies. Because most of human settlem ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dams In Andhra Pradesh
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 earliest known dam is the Jawa Dam in Jordan, dating to 3,000 BC. 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. History Ancient dams Early dam building took place in Mesopotamia and the Middle East. Dams were us ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nagarjuna Sagar Tail Pond
Nagarjuna Sagar tail pond is a multipurpose reservoir located 21 km downstream from the Nagarjuna Sagar Dam across the Krishna River near Satrasala in Nalgonda district, India. Its gross water storage capacity is 6 Tmcft. The reservoir water spread area extends up to the toe of the Nagarjuna Sagar dam. The project was completed by July 2014. Hydro electricity generation Two units of 25 MW each hydro power generation units were commissioned in the year 2017 by APGENCO to utilize the head available across the dam from the river flood water and the water released to Prakasam Barrage requirements. Peaking power generation Presently, the 700 MW reversible hydro turbines (7 x 100 MW) located at the toe of Nagarjuna Sagar Dam are unable to operate in pumping mode due to non availability of tail pond for storing the released water during the power generation mode. With the completion of tail pond, surplus electricity from the electricity grid would be used for pumping the water ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pulichinthala Project
The Pulichintala Project is a multi-purpose water management project for irrigation, hydropower generation, and flood control in the state of Andhra Pradesh, India. It is a crucial irrigation facility for farmers in four coastal districts: West Godavari, Krishna, Guntur, and Prakasam, covering over 13 lakh acres. It has 24 gates and a balancing reservoir with a capacity of 46 Tmcft at MSL full reservoir level (FRL). History In 1911, British engineer Col. Ellis proposed an irrigation project upstream of the Prakasam Barrage. At the time, the British government showed little interest in the proposition. Later, the Raja of Muktyala led the push for the Pulichintala Project with the help of Moturi Satyanarayana and K.L Rao. It was the first project to start under the ambitious Jalayagnam program in the year 2004. https://irrigationap.cgg.gov.in/wrd/static/approjects/KLRaoProject.html Financial tie-up happened in 2009 and commenced in 2009. On 7 December 2013, the project wa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nagarjuna Sagar Dam
Nagarjuna Sagar Dam is a masonry dam across the Krishna River at Nagarjuna Sagar which straddles the border between Nalgonda district in Telangana and Palnadu district in Andhra Pradesh. The dam provides irrigation water to the Nalgonda, Suryapet, Krishna, NTR, Bapatla, Eluru, Palnadu, Khammam, West Godavari, Guntur, and Prakasam districts along with electricity generation. Constructed between 1955 and 1967, the dam created a water reservoir with gross storage capacity of , its effective capacity is 6.92 cubic kms or 244.41 Tmcft. The dam is tall from its deepest foundation and long with 26 flood gates which are wide and tall. It is jointly operated by Andhra Pradesh and Telangana. Nagarjuna Sagar Dam was the earliest in a series of large infrastructure projects termed as "modern temples" initiated for achieving the Green Revolution in India. It is also one of the earliest multi-purpose irrigation and hydroelectric projects in India. History The Nizam made the Brit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Megawatt
The watt (symbol: W) is the unit of Power (physics), power or radiant flux in the International System of Units, International System of Units (SI), equal to 1 joule per second or 1 kg⋅m2⋅s−3. It is used to quantification (science), quantify the rate of Energy transformation, energy transfer. The watt is named after James Watt (1736–1819), an 18th-century Scottish people, Scottish invention, inventor, mechanical engineer, and chemist who improved the Newcomen steam engine, Newcomen engine with his own Watt steam engine, steam engine in 1776. Watt's invention was fundamental for the Industrial Revolution. Overview When an object's velocity is held constant at one metre per second against a constant opposing force of one Newton (unit), newton, the rate at which Work (physics), work is done is one watt. : \mathrm In terms of electromagnetism, one watt is the rate at which electrical work is performed when a current of one ampere (A) flows across an electrical potentia ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tmcft
Tmcft, (Tmc ft), (TMC), (tmc), is the abbreviation of thousand million cubic feet (1,000,000,000 = 109 = 1 billion), commonly used in India in reference to volume of water in a reservoir or river flow. Conversion 1 tmcft is equivalent to: * (approx) * 2,831 crore litres * 2.83168466×1010 litres * 2.83168466×107 cubic metres * 22,956.841139 acre feet * 6.228835459×109 imperial gallon The gallon is a unit of volume in imperial units and United States customary units. Three different versions are in current use: *the imperial gallon (imp gal), defined as , which is or was used in the United Kingdom, Ireland, Canada, Austral ...s Alternatively, 35.32 tmcft = 1 cubic kilometer (km3) is the standard unit used by Central Water Commission of Government of India for reporting gross and effective storage capacities of dams in India in National Register of Large Dams (NRLD). The amount of water that can be discharged through a conduit per second in a cubic foot is described as ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Srisailam Dam
The Srisailam Dam is constructed across the Krishna River in Nagarkurnool district , Telangana and Nandyal district, Andhra Pradesh near Srisailam temple town and is the 2nd largest capacity working hydroelectric station in India. The dam was constructed in a deep gorge in the Nallamala Hills in between Kurnool and Nagarkurnool districts, above sea level. It is long, maximum height and has crest gates. It has a reservoir of . Project has an estimated live capacity to hold 178.74 Tmcft at its full reservoir level of MSL. It's gross storage capacity is 6.116 cubic kms (216 tmc ft). The minimum draw down level (MDDL) of the reservoir is at MSL from its river sluice gates and corresponding dead storage is 3.42 Tmcft. The left bank underground power station houses reversible Francis-pump turbines for pumped-storage operation (each Turbine can pump 200 cumecs) and the right bank semi under ground power station houses Francis-turbine generators. Tail pond dam/weir loc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Polavaram Project
The ''Polavaram Project'' is an under construction multi-purpose irrigation project on the Godavari River in the Eluru District and East Godavari District in Andhra Pradesh. The project has been accorded National Project of India, National project status by the Government of India, Central Government of India. Its reservoir back water spreads up to the Dummugudem Lift Irrigation Scheme, Dummugudem Anicut (i.e. approx 150 km back from Polavaram dam on main river side) and approx 115 km on Sabari River side. Thus back water spreads into parts of Chhattisgarh and Odisha States. It gives major boost to tourism sector in Godavari Districts as the reservoir covers the famous Papikonda National Park, Polavaram hydro electric project (HEP) and National Waterway 4 are under construction on left side of the river. It is located 40 km to the upstream of Sir Arthur Cotton Barrage in Rajamahendravaram City and 25 km from Rajahmundry Airport. History In July 1941, the fir ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Handri-Neeva
Handri-Neeva Sujala Sravanthi project is the longest water canal project in the region of Rayalaseema, Andhra Pradesh, India. The project was conceived to provide a reliable irrigation and drinking water supply for the region through drawing flood waters from the Srisailam reservoir. The first phase of the canal begins at Malyala and irrigates six lakh acres in four districts of Rayalaseema, while the second phase provides irrigation facilities and drinking water for Chittoor district. This canal links the Handri, Penna, Chitravathi, Papagni, Mandavya, Bahuda, Cheyyeru, Gargeya, Vedavati, Palar and several smaller rivers in the Rayalaseema region. The canal is located in the Kurnool, Ananthapur, Kadapa, and Chittoor districts. The canal feeds several reservoirs and water tanks in the region. More than 50 Tmcft of water is required to meet the region's drinking and irrigation water requirements. History The project was originally conceived by Englishman Sir Arthur Co ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pothireddypadu Reservoir
Velugodu Reservoir is a balancing reservoir and located across the Galeru river, a tributary of Kundu River in Penner River basin, at Velugodu town in Nandyal district of Andhra Pradesh. This reservoir is part of Telugu Ganga project and mainly fed by gravity canal from back waters of Srisailam Dam through Pothireddypadu head / flow regulator located across the feeder canal. Velugodu Reservoir has gross storage capacity of 16.95Tmcft at 265 m MSL full reservoir level. This feeder canal called Srisailam right main canal (SRMC) also supplies water to Chennai city drinking water, Srisailam Right Bank Canal, K. C. Canal and Galeru Nagari Canal in addition to divert the Krishna river flood water to Penna river for storage in Somasila and Kandaleru reservoirs situated in Nellore district. The maximum flow capacity of the canal is 44,000 cusecs at full supply level of MSL The sill/crest level of the SRMC at its starting point or Pothireddypadu head regulator is MSL. As the canal ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
