Benishangull Gumuz National Regional State
Salini Costruttori S.p.A.
2010 – in progress
Description for Gerdp (Ethiopia)
This majestic project, born of the vision and imagination of Giorgio Pietrangeli, will become Africa's largest hydropower plant with its 6000 MW of installed power. The Grand Ethiopian Renaissance Dam project, on the Blue Nile, includes one of the world's largest RCC dams.
- Reservoir (Catchment Area = 172,250 km2, Total Storage = 63,000 Mm3)
- Main dam ( Gravity RCC type, H = 175 m, Crest Length = 1780 m, Crest Elev. = 645 m.a.s.l.)
- Saddle dam (Rockfill dam with Concrete Face, H = 55 m, Crest Length = 4,800 m)
- Spillway ( No. 6 gates 14x15.5 m, Q = 10,500 m3/sec )
- Power Waterways ( Penstocks No 15, L = 180 m, Average Diameter = 8.5 m )
- N° 4 diversions culverts ( L =210 m, Average Diameter = 8 m )
- Power house ( Outdoor, No. 2, 10+6 Francis Turbines, IP = 6,000 MW)
- River Bridge ( Total Length =260 m, Width = 10 m, Piers No 6, Max Span Length = 72 m)
Namakhvani Cascade (Georgia)
Namakhvani HPP Cascade, includes the construction of three hydropower schemes...
Kabwe urban water supply scheme.
Reservoir storage capacity: 12 Mm³.
Water storage plant for irrigation purposes with a reservoir capacity of 42...
Koysha is the fourth plant of the Omo river cascade (IPtot = 4600 MW),...
Addis Ababa urban water supply scheme with a storage capacity of 40 Mm3.
Jamaica 5 (Jamaica)
This project includes prefeasibility and feasibility studies for five small...
Alto Temo (Italy)
Water storage plant for irrigation purposes with a capacity of 90 Mm³
Rio Grande (Argentina)
Hydroelectric Plant with Pumped Station.
Roma Est (Italy)
Sewage treatment plant for domestic and industrial waste water.


Baihetan hydropower project is a 16GW hydroelectric facility under construction on the Jinsha River, which is a tributary of the Yangtze River in south-west China. It will be the world�s second biggest power station after the Three Gorges Dam, upon completion. The massive project extends over the Ningnan county in the Sichuan province and the Qiaojia county in the Yunnan province.
Jul 11, 2021 6:51 AM
1374 x 1072 Color JPEG
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High Pressure Ball Valve
We offer a range of compactly constructed High Pressure Ball Valves. These valves are manufactured in carbon steel and brass material and are supplied with straight cranked/aluminium/ steel handles. These valves can work up to maximum standard pressure of 6000dpi or 413Bar. These ball valves are tested among all the pressure parameters at our modern manufacturing unit. Our range of high pressure valves are highly durable and provide effective performance without any leakage.


MICO, Incorporated announces the S12 Series Electrohydraulic Brake Valve (EBV), which provides more than triple the flow capacity of a traditional EBV. In large, spring-applied, hydraulic release brake applications, it has been able to replace two standard electrohydraulic brake valves operating in parallel or an EBV and relay valve.
• A high force solenoid is combined with a precision fit spool and housing to maximize contaminant resistance and minimize leakage
• Cross-hole metering set-up
• Longer spool to incorporate a second parallel flow path for higher flow capacity from brake to tank


Super Dordi ‘B’ hydel project 80 per cent complete
Kathmandu : Eighty per cent of works of Super Dordi ‘B’ Hydroelectricity Project has been completed so far. The 54-megawatt-capacity project is under construction at Dhodeni of Dordi Rural Municipality, Ward Number 6, in Lamjung district.
People Hydropower Company is responsible for constructing the project which is the biggest among the projects in the Dordi Corridor.
This project is set to complete in August of 2021 and it would be connected to the national transmission line, project site in-charge Ramesh Sigdel said. Earth works on the 227 metres long vertical shaft of the project have been completed. Similarly, only 72 metres of the 463 metres long the enclave shaft remains to be completed. Construction of other structures as electromechanical, tunnel and related works of the powerhouse are underway.
The project was set to start its commercial production within 2018. The power purchase agreement (PPA) of the project was signed in 2014 BS and its construction begun in October 2015. However, the project missed its construction deadline due to the Gorkha Earthquake in 2015, the border blockade imposed by India immediately after that and the massive flood in the Dordi river later that year.
The total cost of the project is Rs 8.8 billion. Nine banks have put in loan investment under the initiation of NABIL Bank Ltd. Seventy per cent of the project cost is loan investment while the remaining is the investment of the promoter company. People of the affected areas in the district have alone invested Rs 270 million.


The 3265 valve allows for the controlling and lowering of pressure values.
It is constructed of bronze & stainless steel to ensure solid performance.
This valve has a 1″ NPT pipe port size and a maximum operating pressure of 600 PSI (41 BAR).
|Bronze & Stainless Steel Construction|
|Variable Pressure Settings Available|


Our Grey Water Pump Stations are designed to pump slightly dirty water or Grey Water out of areas where mains drainage is not available. These complete Grey Water Packaged Systems can be used to drain cellars and basement extensions as well as new builds. Our Grey Water Pump Stations are suitable for Removing Grey Water in many situations including Drainage of Cellars & Basements, Sinks, Showers, Kitchens & Dishwashers. These Grey Water Pump Stations are suited to clean, dirty or slightly polluted water. Our packaged pump station systems are designed to have a 24 hour storage capacity and are manufactured to BSEN752-6 standards.


Industrial water heating pump
DL series pump is vertical multi stage single suction segmental centrifugal pump. It can delivery heating water or other liquid which is physically or chemically similar to clear water.
DL series pump is vertically installed with advantage of compact structure, low noise and space saving. It is widely used for feeding water in high buildings in city, heat supply system, fire control system, air conditioning system and water supply systems.
Instruction of pump type
DL Heating water pump/vertical pump/multi-stage pump/single-suction pump/segmental pump/centrifugal pump/fire fighting pump
65:Inlet diameter of the pump is 65mm
DL:Vertical multi stage centrifugal pump
32:Rate flow 32m³/h
15:Rate head of each stage 15m
5: Pump stage is 5
The inlet is located in suction stage under pump; the outlet is located in discharge stage above pump. Both of the inlet and outlet are horizontally mounted. The outlet can be installed with the angle 90°,180°and 270°against the inlet according to users’ requirement (usually the inlet and outlet are codirectional ) . The main part of pump consists of suction stage, middle stage, discharge stage, diffusor, bearing frame, shaft, impeller, balance drum and shaft sleeves. The axial force is balanced by balance kettle and the remaining axial force is borne by upper radial thrust force ball bearing. The sealing ring is separately mounted in suction stage and middle stage to prevent high pressure water from leaking.
The radial thrust force ball bearing is mounted above shaft and the sliding bearing which gets lubricated by grease is mounted under shaft. Shaft seal is available with soft packing seal and mechanical seal, and the seals can be lubricated and cooled by pressure water in balance chamber. The pump is driven by vertical motor. View from motor end, the rotating direction of pump is counter clockwise.
|Parts name||Material||Parts name||Material|
|Guide Blade||HT250||Balancing Sleeve||HT200|
Please indicate the material of main parts in your inquiry or purchase contract.Any special requirement,please don‘t heistate to contact us .
Other material can be used as per customer's request.
|FOB Price:||US $ 5,000 - 10,000 / Set ||
|Minimum Order:||1 Set/Sets industrial water heating pump|
|Port:||any port in china|
|Payment Terms:||L/C,D/A,D/P,T/T,Western Union,MoneyGram,Paypal|


The National Weather Service in Birmingham has issued for flood warnings for both the Black Warrior River at Bankhead Lock and Dam and the Cahaba River near Cahaba Heights.
At 7:30 p.m. the Cahaba River was at 13.9 feet. Flood stage is 14 feet. The river could continue to rise to near 16.4 feet by early Wednesday afternoon. The river will fall below flood stage by late Wednesday evening.
At 18 feet, flooding of some commercial property in the area is possible.


NHPC, JKPDC in talks for power JV
���NHPC and JKPDC are negotiating a memorandum of understanding (MoU) for setting up power projects with capacity to generate 2,100 MW power in Chenab basin in the state. I hope that the MoU will be signed by the end of this month,��� minister of state for power Jairam Ramesh told reporters here.
Mr Ramesh said the draft for the MoU has been prepared and work on the projects would be started by the proposed joint venture company immediately after it has been signed by the two sides. The JV would construct three projects in Chenab basin.
Ramesh said 1,200 mw Pakaldul power project would be the biggest among the projects to be constructed under the joint venture between NHPC and JKPDC. The other two projects are to be set up at Kiru and Kawar in Chenab basin and would have almost identical generation capacities.
The total cost of the projects would be around Rs 15,000 to Rs 16,000 crore.


Basement Channel Drain Basement Waterproofing Drain Channel Waterguard Perimeter Basement Drainage Channel Interior Basement Drainage Channel Basement Wall.
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Gallery of Basement Channel Drain
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Betwa river joins the
Betwa river joins the Yamuna river. Betwa is a northern river of India which rising in the Vindhya Range just north of Hoshangabad, Madhya Pradesh. Betwa empties into the Yamuna river.
Rajghat Dam, Matatila Dam, Parichha Dam and Dhurwara Dam is on the Betwa river. On Betwa river Matatila dam is the biggest dam, the heifht of Matatila dam is 33.53 meters.


PREMIER 6023 SERIES
15000 PSIG MAX
High Pressure, Hydraulic, 15K, Pressure Reducing Regulator
The high pressure, hydraulic Premier 6023 Series pressure reducing regulators are single stage, piston sensed, variable delivery, pressure reducing regulators, designed for inlet and outlet pressures up to 15000 PSIG (1034.21 bar) and Cv 0.06, 0.12, or 0.20. Premier 6023 Series regulators are used to regulate a broad range of non-corrosive and corrosive media (based on materials of construction). The regulator’s captured venting allows fluids/gases to be safely piped away. Premier 6023 Series regulators can be supplied with a wide range of inlet and outlet configurations.


China announces the construction of one more dam in Tibet. This time near the Tibetan capital on the Lhasa river.
It was inaugurated by Zhang Qingli and Jampa Phuntsok, the bosses of Tibet in July 2009.
One report mentions the cost as 700 million yuan while the other says 4.5 billion yuan. A small difference!!
Phomdo hydro project goes well
China Tibet Online
Currently, the construction of Phomdo project is going on smoothly, according to the project office in Lhasa, capital city of southwest China's Tibet Autonomous Region (TAR). The cut-off wall, reported as the world's highest of its kind, was completed on Oct.12, 2010.
Photo shows Zhang Qingli, Qiangba Puncog and other officials
participating in the groundbreaking ceremony, July 16, 2009.
From China Tibet Information Center April 29, 2010
Phomdo dam project as the largest project of Phomdo water control project is expected to start the construction in this May, with the total investment of 700 million yuan.
At present, the Phomdo water control project started in July 15, 2009 is making good progress with the open tender of dam safety monitoring system, highway improvement project carrying on well.
Phomdo water control project as the backbone water reservoir project at the upstream of Lhasa River, has the total reservoir storage capacity of 1.23 billion cubic meters, and 160,000 kilowatts installed capacity. It will play an very important role in developing integrated water resources of Lhasa River, enhance the flood control capacity, and improve the ecological environment in Tibet.
Phomdo Water Control Project starts construction in 2009
January 14, 2009
Located in Lhunzhub county, 67 km away from Lhasa, capital of the Tibet Autonomous Region (TAR), the Phomdo Water Control Project is expected to start construction thoroughly this year with the investment estimation of 4.5 billion yuan, according to TAR Water Resources Department.
As a project for Lhasa River, Phomdo Water Control Project will offer irrigation water for more than 700,000 mu land of lower reaches of Lhasa River, which will boost the local grain production.
"We will make preparation fully to ensure that this project can start construction in full swing this year, " said Pema Wangdu, head of TAR Construction Department.
The Phomdo Water Control Project was approved officially by the central government in 2008 and part of the project has been under construction.
(1 USD equals about 6.84 yuan; 1 acre equals about 15 mu.)
Source:China Tibet Information Center


The Flood Warning continues for
the Ogeechee river near Midville.
* At 9 am Saturday the stage was 6.2 feet.
* Flood stage is 6.0 feet.
* Minor flooding is occurring.
* Forecast, the river is expected to drop below flood stage early
* At 6.0 feet, the access Road into the River Bluff in Midville begins
to flood. The lower portion of Johnson Road near Herndon also
Lat... Lon 3279 8231 3286 8227 3284 8211 3281 8193
3275 8198 3276 8212
Severe Weather Get Mobile & Email Alerts
Jenkins Severe Watches & Warnings NOAA Weather Radio
Statement as of 9:52 AM EST on February 28, 2015


|Catchment area||14,000 m2 (150,000 sq ft)|
|Max. depth||46 m (151 ft)|
Poechos Reservoir is a middle-sized reservoir on Peru's Chira River in the border area between Peru and Ecuador. Its purpose is to improve the accumulation of water stocks in the upper part of Peru's Chira basin by flood control, irrigation, drainage and electricity generation.
The Poechos Reservoir is situated in the northernmost part of Peru, in the lower flow of the rivers Chira and Piura, about 50 km north of Piura, the capital of the Piura Region. It is located on 4° 3' southern latitude and 80° 2' western longitude at an altitude of 98 m in the Lancones district of the province of Sullana, approximately 30 km from the border with Ecuador.
The system was built in four phases:
Phase 1 (1970 to 1977)
The first phase included the construction of
- the rock filled Poechos dam (9 km long with a maximum height of about 55 m and a total excavation volume of 9,000,000 m³;
- the diversion tunnel built into the bottom outlet with a maximum capacity of 14 m³/s;
- the concrete gravitational block of the overflow structure (400,000 m³ concrete) with radial gates with a total capacity up to , 500 m³/s;
- the safety overflow of circa 200 m length with a capacity up to 10,000 m³/s;
- the headwater discharge and the headwater channel with a capacity of 70 m³/s (8,00,000 m³ excavation and 1,000,000 m³ of concrete for channel lining);
- the channel drainage system in the lower Chira (10,000,000 m³ excavation in total) flows through over 1,000 structures on the channel network (overflows, outlets, gates, etc.)
Phase 2 (1978 to 1985)
The second phase covered
- the headwater dam Los Ejedos which is 220 m long with a maximum height of 20 m and a gate capacity of 3,000 m³/s;
- the main channel, which is 42 km long and has a capacity of 45 m³/s;
- the protecting embankments (60 km long) along the Piura;
- the channel system with supporting structures over an area of 350 km².
Phase 3 (1985 to 1997)
The third phase consisted of
- the headwater dam Sullana which is 75 m long, has a maximum height of 12 m and has gates with a total capacity of up to 5,000 m³/s;
- the headwater channel Norte with a capacity of 25,500 m³/s over 56 km which irrigate 150 km²;
- the channel Sur which is circa 35 km long with a capacity of 7 m³/s for irrigation of about 70 km² (in total about 5,000,000 m³ excavation);
- about 60 km of dykes along the regulated river bed in the lower Chira flow (about 5,500,000 m³ of embankment).
Phase 4 (2002 to 2004)
The final phase included
- the 12.5 MW Curumuy dam and power plant, completed in 2000;
- the 15.4 MW Poechos I Hydroelectric Project which was completed in 2004.
The capacity of the reservoir is 1,000,000,000 m³, its catchment area 14,000 m², its maximum depth 46 m.
The irrigation dam is 49 m high and 9 km wide at crest and at its bottom has a conduit to discharge water at a rate of 4 m³/s.
The original design brief was to revitalise the Piura valley, which was short of water, and provide modern irrigation for approximately 350 km² of arable land.
The Poechos I Hydroelectric Plant is operated by Sindicato Energético S.A (SINERSA). The Poechos I power house has 15.4 MW in installed capacity and generates 60 GW·h annually for Electronoroeste, the concessionary for energy distribution in northwestern Peru. The power plant is to accomplish a 90% national electrification level of the country by the year 2010 by using a zero emission energy source.


WAPDA decides to build a new dam to store flood water
LAHORE: Water and Energy Distribution Authority (WAPDA) has determined to construct a brand new dam to retailer flood water.
Presiding over a gathering in Lahore, WAPDA Chairman Muzammil Hussain stated that WAPDA would assemble Rohtas Dam for efficient flood management and storage of flood water.
He stated that Rohtas Dam can be constructed 7 and a half kilometers south of Dina city in Jhelum district. 100 MW of low cost electrical energy may also be generated.
Chairman WAPDA stated that at current a number of water tasks are beneath development on which progress is passable.


1-16 of over 1,000 results for "Sub Pump"
HydraPump Submersible - 120-volt ¾ HP 3000 GPH Clean / Dirty Submersible Water Pump includes float switch for automatic operation with adaptable hose connectionsby Watershed Innovations
WAYNE CDU980E 3/4 HP Submersible Cast Iron and Stainless Steel Sump Pump With Integrated Vertical Float Switchby Wayne
Lanchez Q2007 1/6 HP Multi-Purpose Electric Thermoplastic Submersible Utility Water Pump for Clean Waterby Lanchez
- by Wayne
- by Homdox


UZBEKISTAN WANTS TO MAKE GREATER USE OF HYDROPOWER POTENTIAL
The Central Asian country of Uzbekistan has plans to construct a total of 20 hydropower plants between 2020 and 2024, according to a recent report by the online portal “Eurasian Press”.
The development programme for the Uzbek hydropower plant sector, which is being adopted by the Government of Uzbekistan, envisages the construction of four large and 16 smaller hydropower plants. In addition, over this period the maintenance and refurbishment of 21 existing power plants is also planned. The total costs of these construction projects will amount to roughly 2.6 billion dollars. Overall, the construction of the hydropower plants is intended to generate around 2.8 billion kWh of electricity. In Uzbekistan, currently roughly 30 percent of the existing hydropower potential is utilised, and the annual generation capacity is 27.5 billion kWh. At the moment a considerable proportion of the demand for energy in the country is still met by thermal power plants.


Submersible level transmitter, liquid level sensor, water level sensor, oil level transmitter
Category: level sensor
Range: 0-200m H2O
signal output: mv/v, 0-5vdc,4-20mA,Hart,Rs485
Application: water level measure, oil level measure, tank level measure, groundwater measure
we have prepared this form as below, hoping to help you.if you complete the sheet, please send to firstname.lastname@example.org. we will reply to you in 24Hr.


Dubai Electricity and Water Authority (DEWA) has announced that more than 70% of the work has been completed on its pumped-storage hydroelectric power plant in the Hatta region – and it is fully on-track for completion in Q1 2025.
Once operational, it will have a production capacity of 250 megawatts (MW), a storage capacity of 1,500 megawatt-hours, and a life span of up to 80 years.
In terms of the science behind the project, the hydroelectric power plant works via energy storage with a turnaround efficiency of 78.9%, using the potential energy of the water stored in the upper dam. This is converted to kinetic energy during the flow of water through a 1.2-km subterranean tunnel. This kinetic energy rotates the turbine and converts mechanical energy to electrical energy sent to the DEWA grid.
This is the first station in the GCC region, with investments of up to AED1.42 bn, said DEWA Managing Director and CEO, Saeed Mohammed Al Tayer.
He was speaking after an inspection tour of the plant site in Hatta, where he witnessed the assembly of generators and the ongoing construction of service and operational facilities.
The visit also included an examination of the upper dam, where the water intake structure and the associated bridge have now been successfully completed.
Also, the construction of the 72-metre main Roller Compacted Concrete wall of the upper dam has been completed, and preliminary measures are now in place to commence filling the upper dam by the end of the year.


Invested by Ayen As Energy SHA where established in Republic of Albania at the year 2012, Fan River Basin HEPP projects (HEPP Peshqesh, Ura e Fanit and Fangu) have a total of 109.71 MW installed capacity and 347.246 GWh yearly production. Project has one run-off river hepp and one concrete face rock ll dam. HEPP Peshqeshit, 34 MW installed capacity and 12 kilometers of energy tunnel has been commisioned may 2015. HEPP Ura e Fanit and Fangu project has 75.71 MW installed capacity, 92 meters of dam body height, 2.6 million metercube of rock filling, 135 million metercube active reservoir and 10.17 kilometers of energy tunnel. Dam body concstruction and sub elements, tunnels support and excavation has been completed and concrete lining of the tunnels is close to the nalization. It is planned to be operational in 2017 Autumn period where after completion Fan River Basin projects will be enough to supply %7.8 electricity needs of Republic of Albania.


WAPDA to add over 11000 MW environment-friendly electricity to national grid WAPDA to add over 11000 MW environment-friendly electricity to national grid. Water and Power Development Authority (WAPDA) is actively pursuing six hydropower projects to add over 11,241 MW of environment-friendly hydel electricity to the existing 9,443 MW hydel generation in the coming years. Wapda officials told APP here that presently, the total installed capacity of 24 Wapda Hydel power stations stood at 9,443 MW and the addition of over 11,241 MW would enhance it to 20,684.4 MW. The existing power stations included Tarbela, Mangla, Ghazi Brotha, Neelum Jehlum, and Warsak Hydropower Projects, which contributed about 25 per cent of the total system capacity of 36,166 MW from all sources, they said. They said the net electrical output was about 32,000 GWh per annum of the said power stations. Sharing details of the coming hydel power projects, they said that Dasu Hydropower Project would contribute 4,320 MW, Tarbela 5th extension 1510 MW, Mohmand dam 800 MW, Diamer Basha 4,500 MW, Keyal Khwar power project 128 MW and Kurram Tang 83.4 MW to the national grid system. Meanwhile, Pakistan Atomic Energy Commission (PAEC) has also developed several nuclear power projects to support the economic uplift of Pakistan. The total installed capacity of nuclear power plants connected with the national grid system was 3,530 MW, which included the 1,330 MW Chashma nuclear power project and the 2,200 MW Karachi nuclear power project.


The Army Corps of Engineers is constantly evaluating its dams, including those here in the Upper Cumberland.
Linda Adcock, the Corps’ project manager for the rehabilitation work at Center Hill Dam, said the work going on at Center Hill right now is a result of the comprehensive safety program at the dams.
The Corps is nearing the end of a massive 13-year project to fix the earthen part of the Center Hill Dam. The first part was a 3-year grouting project, the second inserted a 2-foot-thick concrete wall into the earthen dam. The third and final project will build a concrete reinforcement berm in a low area southeast of the main dam. That project should be completed in 2019. The contract for the third project was awarded last year.
The dam was constructed in the 1940s.


Aquagain delivers 5 stainless canal pump tubes to the pump supplier for the climate project sluice and pumping plant in the center of Vejle City.
The climate project is to ensure commercial and residential along the river in the central part of Vejle City, thus increasing water by storm and when it rains, example by torrential rain dissipated appropriate without flooding.
4 pumps in tubes are operating with one in reserve. The plant has a total pumping capacity of 7,500 liters of water per second.
The canal pump tubes are made in heavy acid-resistant stainless material, welded of certified staff members and controlled by third parties. After this the canal pump tubes are immersion pickled at our own facility.
- Call us and we will be happy to help


Dankali depression - Eritrea
Salini Costruttori S.p.A.
1997 - 2000
Description for Dankel (Eritrea)
Multi-purpose project (underground hydropower plant, water supply, etc.) for the utilization of the Red Sea water.
- External port (Red Sea)
- Internal port for commercial and industrial use
- Canal A -navigable (L = 30 km, W = 15-50 m, d = 9 m)
- Sariga Dam –rockfill (L_crest = 1.5 km, H = 18 m)
- Canal B – navigable (L = 23 km, W = 30-60 m, d = 9 m)
- Mendah Dam – concrete (L_crest = 300 m, H = 22 m)
- Hydro-Power plant (IP = 500 MW, E = 1'000 GWh, No 2 Francis turbines)
- Tailrace tunnel (L = 6 km, D = 10 m)
- Transmission line - 132 kV (L = 480 km)
Djouè river hydroelettric plant (tributary of Congo).
Bagré (Burkina Faso)
Bagré multipurpose scheme was built in 1993 and is located along Nakambé...
Rockfill dam with bituminous facing (BFRd) with a reservoir for irrigation,...
Montedoglio dam has suffered some damages at the spillway and dam body due to...
NAO (Sierra Leone)
Restore of the MV and LV distribution system in the two towns of Makeni and...
Gibe III (Ethiopia)
The design of this record breaking 250 m high RCC dam has proved to be one of...
Alto Temo (Italy)
Water storage plant for irrigation purposes with a capacity of 90 Mm³
Rio Grande (Argentina)
Hydroelectric Plant with Pumped Station.
The main components of the project are: the Kamanyola Electrical Substation,...


Horizontal Pumping System
APT HV-RGP System Specifications
THE APT HV-RGP Surface Pump offers high volume and high pressure fluid transfer solutions with significant benefits over standard Horizontal Pump Systems (HPS) that utilizes centrifugal, plunger, piston pump, diffuser type or Tri-Plex style pumps. Our Patent Pending design utilizes a highly efficient external gear pump configuration specifically designed for use in the energy industry. External gear pumps provide the unique benefit of being able to create full pressure at low rpm allowing for use with a variety of drive systems and applications.


Shettar, Ashok S and Murthy, Keshava K (1996) A numerical study of division of flow in open channels. In: Journal of Hydraulic Research, 34 (5). pp. 651-675.Full text not available from this repository.
A two-dimensional numerical model which employs the depth-averaged forms of continuity and momentum equations along with k-e turbulence closure scheme is used to simulate the flow at the open channel divisions. The model is generalised to flows of arbitrary geometries and MacCormack finite volume method is used for solving governing equations. Application of cartesian version of the model to analyse the flow at right-angled junction is presented. The numerical predictions are compared with experimental data of earlier investigators and measurements made as part of the present study. Performance of the model in predicting discharge distribution, surface profiles, separation zone parameters and energy losses is evaluated and discussed in detail. To illustrate the application of the numerical model to analyse the flow in acute angled offtakes and streamlined branch entries, a few computational results are presented.
|Item Type:||Journal Article|
|Additional Information:||Copyright of this article belongs to International Association of Hydraulic Engineering and Research.|
|Department/Centre:||Division of Mechanical Sciences > Civil Engineering|
|Date Deposited:||10 May 2011 06:18|
|Last Modified:||10 May 2011 06:18|
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Dankali depression - Eritrea
Salini Costruttori S.p.A.
1997 - 2000
Description for Dankel (Eritrea)
Multi-purpose project (underground hydropower plant, water supply, etc.) for the utilization of the Red Sea water.
- External port (Red Sea)
- Internal port for commercial and industrial use
- Canal A -navigable (L = 30 km, W = 15-50 m, d = 9 m)
- Sariga Dam –rockfill (L_crest = 1.5 km, H = 18 m)
- Canal B – navigable (L = 23 km, W = 30-60 m, d = 9 m)
- Mendah Dam – concrete (L_crest = 300 m, H = 22 m)
- Hydro-Power plant (IP = 500 MW, E = 1'000 GWh, No 2 Francis turbines)
- Tailrace tunnel (L = 6 km, D = 10 m)
- Transmission line - 132 kV (L = 480 km)
Grand Ethiopian Renassaince Dam
This majestic project, born of the vision and...
Rio Mannu (Italy)
Concrete gravity dam for water supply and irrigation to be constructed in two...
Ruzizi Transmission Lines
Studio Pietrangeli is a consultancy firm specialized in transmission lines...
Ulu Jelai (Malaysia)
Vranduk (Bosnia and Herzegovina)
Vranduk project consists in a run off river power plant with an installed...
Storage works for Famagusta urban water supply.
Water storage for irrigation, capacity 58 Mm³.
Kabwe urban water supply scheme.
Reservoir storage capacity: 12 Mm³.
Enguri Cascade (Georgia)
ENGURI HPP Cascade envisages the construction of three hydropower plants on...


Listed below are current river flows for the Missouri and Yellowstone River, covering the entire central and eastern watershed.
Note, the graphs slow the page load down, so please be patient. Graphs may also be difficult to read on a small mobile device. For best viewing on mobile devices, use landscape mode.
The Yellowstone River is listed first, followed by the Missouri River. Each of the rivers start from the further-most eastern gauge station, and work upstream. Thus, the Yellowstone River stream flows begins at Sidney and works upstream to Livingston. The Missouri River begins at Culbertson and works upstream to Holter Dam.
Technical Note : If you view this page frequently, be sure to "refresh" your browser or clear the cache so as to get the latest graph, not an old graph that is cached by your browser.
Yellowstone River Near Sidney
Yellowstone River at Glendive
Yellowstone River at Miles City
Yellowstone River at Forsyth
Yellowstone River at Huntley Diversion Dam
Yellowstone River at Livingston
Missouri River Near Culbertson
Missouri River Near Wolf Point
Missouri River at Fort Peck Reservoir
Missouri River at Landusky
Missouri River at Virgelle
Missouri River at Fort Benton
Missouri River at Great Falls
Missouri River at Cascade
Missouri River Below Holter Dam


Investment casting is a constantly changing field in the hydraulics sector. Applying cutting-edge coatings and alloys to improve the longevity and performance of hydraulic components is one example of innovation. Furthermore, sophisticated simulation and computer-aided design (CAD) technologies optimise component designs for efficiency and fluid flow.
Investment casting has many advantages, but there are drawbacks as well. These include preserving the structural integrity of thin-walled components and ensuring intricate interior channels are cast accurately to prevent flaws.
Investment casting is used to create fluid manifolds, which are used in hydraulic systems to transfer hydraulic fluids to different parts of the system. The accuracy of investment casting ensures adequate fluid flow and pressure management.


The wafer check valve can be installed horizontally(the flow direction arrow is parallel to the horizontal ground) or vertically( the flow direction arrow is perpendicular to the horizontal ground). Generally, if the DN is larger than 400, try to install it in the horizontal direction.
1. What is a wafer check valve?
Wafer check valve is one kind of check valve, which automatically opens and closes the valve disc by replying on the flow of the medium itself to prevent the back-flow of the medium, it is also known as cut-off valve, one-way valve, back pressure valve, non-return valve.
The wafer check valve is an automatic valve whose main function is to prevent the back-flow of the medium, the reverse rotation of the pump and the driving motor, and the discharge of the medium in the container. Check valve may also be used on lines supplying auxiliary systems where pressure may rise above system pressure. Check valve can be divided into swing check valve, lifting type check valve, wafer butterfly type check valve.
2. How to install the wafer check valve?
2.1. The wafer check valve can be installed horizontally(the flow direction arrow is parallel to the horizontal ground) or vertically( the flow direction arrow is perpendicular to the horizontal ground). Generally, if the DN is larger than 400, try to install it in the horizontal direction.
2.2. Before installation, the pipeline should be cleaned, and the flesh lamp should be fully inspected to ensure that it is not damaged before installing. During installation, make sure the direction of the flow arrow direction on the valve body should be same as the medium flow direction.
2.3. A strainer should be installed at the inlet of the check valve, and a butterfly valve or a gate valve should be installed at the outlet to facilitate the maintenance of the check valve and other equipment.
2.4. When tightening the flange connection bolts, tightening them symmetrically.
For more information about check valve, kindly visit our other articles:
- What is the difference between lift check valve and swing check valve?
- What are the 5 types of check valves?
- How to inspect a check valve?
- What is a lift check valve(lift disc check valve)?
- What is wafer type check valve(also called butterfly type check valve)?
- What is ball type check valve?
- What is the difference between gate valve and check valve?
- How does a check valve work on sump pump?
- Where to install check valve on water pump?
- How to repair a failed check valve?
- where should a check valve be installed in piping systems
- How do you stop water hammering?
- Can swing check valve be installed vertically? or only horizontally?
- What is a wafer butterfly check valve?
- What is the difference between a wafer check valve and a swing check valve?


22 Nov The third shipment of rock boulders for N. Velidhoo Boat Beaching Area Project has been delivered to project site
The third shipment of rock boulders required for the N. Velidhoo Boat Beaching Area Project has been delivered to the project site, and breakwater bed preparation works have been completed. Furthermore, breakwater profiling work is scheduled to begin next.
Scope of works include, reclamation operations of 1.5 hectares, levelling 138,247sqm of the reclaimed area, construction of a 214m revetment and 100m breakwater. The value of the project is MVR 19.4 million.


West Point Lake is an 87MW hydro power project. It is located on Chattahoochee river/basin in Georgia, the US. According to GlobalData, who tracks and profiles over 170,000 power plants worldwide, the project is currently active. It has been developed in a single phase. Post completion of construction, the project got commissioned in 1975. Buy the profile here.
The project is currently owned by US Army Corps of Engineers with a stake of 100%.
West Point Lake is a reservoir based project.
The project got commissioned in 1975.
The turbines for the hydro power project have been supplied by Newport News Industrial and The James Leffel.
GE Renewable Energy supplied 1 electric generator for the project. The generator capacity is 3.75 MVA.
GE Renewable Energy supplied 2 electric generators for the project. The generator capacity is 36.84 MVA.
For more details on West Point Lake, buy the profile here.


Peru: power generator Moyopampa power plant
The Moyopampa hydropower plant is located 40 km east of Lima in the Lurigancho district. With an installed capacity of 69 MW, the run-of-the-river power plant is capable of generating up to around 468 GWh/year.
Image size and file type
5472 x 3648


The Katse Dam, a concrete arch dam on the Malibamat'so River in Lesotho, is Africa's second largest double-curvature arch dam. The dam is part of the Lesotho Highlands Water Project, which will eventually include five large dams in
remote rural areas. The dam is just below the confluence of the Bokong River, which forms the western arm of the Katse reservoir. The potential of the project was identified by the South African civil engineer Ninham Shand (now Zutari) as a possible means to supplement the water supply to South Africa. The World Bank arranged a treaty between the governments of South Africa and Lesotho, allowing the project to proceed.
Unnamed Road , Λεσότο
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Mini Hydroelectric Generato HG3600B is one kind of mini hydro generator, which can easily convert water pressure to electricity due to our unique design at very low flow rate, it can charge the rechargeable battery built-in easily, it can be connected to most kinds of automatic water valve systems, like Auto sensing Faucet, Auto sensing Urinal, as well as Auto watering for gardening and Bath room shower LED faucet light.
Pipe size: 1/2"
Flow range: 1-25lpm
Active flow rate: 2lpm
Output voltage: 3.6VDC, 6.0VDC
Output current: 500mA
Regular working hydraulic pressure: 0.1~0.4mpa
Gas water heater
Power supply for instrument
- Beijing Huamai New Technology Co., Ltd.
- Audited Supplier
- Beijing, China
- Business Type: Trading Company
- Main Products: Vortex Flow Meter, Swirl Flowmeter, Ultrasonic Level Meter, Pressure Transmitter, Elestromagnetic Flow Meter, Ultrasonic Flow Meter, Ultrasonic Level Transmitter, Digital Flow Meter, Downhole Flow Meter, Water Flow Sensor
- OEM/ODM Service: Yes


Dredging Near West Crab Island Begins (Australia)
Dredging of the Broadwater near West Crab Island is expected to start today and the sand will be used to repair damage to Surfers Paradise beach.
About 30,000 cubic metres of sand will be dumped on the beach thanks to the $1 million in dredging work, which is due to be completed in October. There are plans to spend $4.2 million on dredging projects for the Broadwater this financial year.
Source: TheGoldCoastBulletin, August 09 , 2010;


Co Co River getting cleared
Co Co River.—File Photo
HA NOI (VNS)—Central Quang Nam Province has approved VND625 billion (US$29.7 million) to dredge and clean 27km of the Co Co River.
The project will include cleaning up the river bed and construction of works along its length to ensure water traffic safety. It is expected to be completed by 2015.
Province People’s Committee Chairman Le Phuoc Thanh said the project was expected to enhance co-operation between Hoi An and Da Nang cities, through which the river runs, and to contribute to river tourism between Hoi An’s Cua Dai Beach and Da Nang.
Thanh said the project would open up 2,600ha of riverbank space and opportunities for socio-economic development. – VNS


The Flood Advisory continues for
the Kalamazoo River Near New Richmond
* until late tonight.
* at 10 AM Wednesday the stage was 15.0 feet.
* Bankfull stage is 15.0 feet.
* Flood stage is 17.0 feet.
* Forecast, the river will slowly fall below bankfull stage.
* Impact, at 15.0 feet...River is bankfull and begins to spill over
into large swampy areas along the river.


Oromia region - Ethiopia
Salini Costruttori S.p.A.
1996 - 1998
Description for Dire Dam (Ethiopia)
Earthfill dam with impermeable core for water supply to Addis Ababa and to Dire – Legadadi Aqueduct.
- Reservoir (V = 19 Mm³)
- Earthfill Dam (H = 45.96 m, L_crest = 1'980 , V = 2.67 Mm³)
- Spillway (Q = 500 m³/s, L = 200 m, W = 40 m)
- Intake (H = 48.6 m)
- Steel Reticular Footbridge (L = 150 m)
- Aqueduct (D = 700 mm, L = 10 km)
Kabwe urban water supply scheme.
Reservoir storage capacity: 12 Mm³.
Hydroelectric Power Plant, with IP = 525 MW, which the exploits of N° 5...
Maswa project including domestic water supply pipeline for the district...
Bagré (Burkina Faso)
Bagré multipurpose scheme was built in 1993 and is located along Nakambé...
Alto Temo (Italy)
Water storage plant for irrigation purposes with a capacity of 90 Mm³
The main components of the project are: the Kamanyola Electrical Substation,...
Tana Beles (Ethiopia)
The ambitious Tana Beles project was located in the Metekel district of...
Santu Miali (Italy)
Refurbishment of the Santu Miali hydropower plant
Bumbuna (Sierra Leone)
This is one of our pet projects that we have faithfully followed for the past...


The Dayliff DDS pump is of centrifugal single impeller non-self priming design with a close coupled electric motor and the hydraulic end including the pump body, back plate and impeller are made of 304 stainless steel. They are particularly suitable for drainage, agriculture and industrial application for slightly corrosive liquids or where high level of liquid purity is required.
The pump is close coupled to a single phase motor designed for continuous duty. It is provided with a thermal cutout for overload protection and can be connected directly to the mains power supply though a 13A power on MCB.
Enclosure Class: IP54
Insulation Class: F
Pumped Liquid: Thin, slightly aggressive liquids without solids or fibres
Max Liquid Temp: 60°C
Max Ambient Temp: 40°C
Max Suction Lift: 9m (at sea level)


RASUWA, Feb 10: Minister for Energy, Water Resources and Irrigation Barshaman Pun laid foundation stone for the 37-MW Trishuli 3B hydroelectric project to be built in Rasuwa and Nuwakot districts, on Sunday.
Amid a function held at Kispang rural municipality-5 in Nuwakot, the minister directed the authorities to complete the construction of the project within the stipulated time and given budget. The project is expected to start generating power in the next two years.
The Nepal Electricity Authority and Nepal Telecom are the major investors for the project, having 50% share each. The project, to be built in Engineering, Procurement and Construction (EPC) model, is expected to be completed in next two years.
An agreement has already been signed with Sichuan NHI Hydroelectric Engineering of China to build the project in the EPC model, according to officials. The main tunnel of the project is 3800 meters long. As many as 13 hydroelectric projects are being built in Rasuwa district alone.


The contract for Qatar’s General Electricity & Water Corporation, Kahramaa, is for the third phase of the Mega Reservoir Primary Reservoir & Pumping Stations project (PRPS). It involves the construction of reservoirs with a capacity of 100 million gallons each. They will be built at the 100ha PRPS facility at Rawdat Rashed.
HLG has already carried out six contracts for Kahramaa, includig the pipelines for the reservoir complex.
The project will begin this month and is scheduled for completion in the second quarter of 2018.


Max Discharge: 158 cfs
Deepest Point: 5.08ft
Maximum discharge along the river was observed at the
Eagle River Below Gypsum
with a streamflow rate of 158 cfs.
However, the deepest point on the river is located at the
Eagle River At Red Cliff
reporting a gauge stage of 5.08 ft.
This river is monitored from 4 different streamgauging stations along the Eagle River, the highest being perched at an elevation of 8,785 ft, the
Eagle River At Red Cliff.
The river is also a popular destination for whitewater enthusiasts, featuring river runs like
Avon Whitewater Park,
and Dowd Chute, a class III+ to IV+ run.
Compare streamflow levels for nearby paddling destinations on the


In Progress: The South Park Lands project includes a wetland in Victoria Park/ Pakapakanthi (Park 16) and Creek Works in Blue Gum Park/ Kurangga (Park 20). Subscribe for progress updates.
In Progress: The Glenside project is being delivered by Cedar Woods as part of the Glenside residential estate. Works include enlargement of the detention basin and installation of 3 gross pollutant traps.
Complete: The creek has been widened to ensure sufficient capacity to endure a significant flood event. The banks have been laid back in the area of the creek adjacent the Mitcham library to retain a natural setting with native plantings within the creek channel and on the banks.
Complete: The Everard Park project included replacement of an existing open channel with increased capacity concrete covered culvert. Works were completed on site in August 2020.
Complete: A flood detention dam constructed within Ridge Park Reserve. These works reduce stormwater flow in Glen Osmond Creek and reduce the risk of flooding in downstream areas. Works were completed in 2015.
Complete: A section of upper Brown Hill Creek was diverted into a new underground culvert, generally along the eastern side of the rail corridor. Works were completed in 2013.


University POLITEHNICA of Bucharest, Romania
Norwegian University of Science and Technology, Trondheim, Norway
The paper presents a new method for in site discharge estimation in pressured pipes. The method consists in using the water hammer equations solved with the method of characteristics with an unsteady friction factor model. The differential pressure head variation measured during a complete valve closure is used to derive the initial flow rate, similarly to the pressure-time (Gibson) method. The method is validated with a numerical experiment, and tested with experimental laboratory measurements. The results show that the proposed method can reduce the discharge estimation error by 0.6% compared to the standard pressure-time (Gibson) method for the flow rate investigation.


Water and Sanitation Minister Nomvula Mokonyane did on Friday, 21 October, turn the sod for the construction of the R18bn Vaal Gamagara Water Project in the Northern Cape.
Phase one of the project, which is an 82km pipeline, will stretch from Roscoe in Kathu to Black Rock.
“The maximum capacity of the current scheme is 2,500m3/h, and the new scheme will be able to supply a peak demand of 5200m3/h, including future water supply to Botswana. The system will be upgraded by replacing the existing pipeline with a larger diameter pipeline,” the department said.
The original scheme was built 56 years ago and is beyond its lifespan. It no longer has the capacity to supply sufficient water to satisfy the increased demand brought about by mines, municipalities and agricultural production.


Advising EVN on a project for construction of Gorna Arda Cascade (ongoing)
Bulbrokers Consulting is acting as an advisor to EVN (Austria) on the project for construction of the Gorna Arda Cascade including hydro-electric power plants with total installed capacity of over 100MW (final scope of the project is subject to ongoing studies). The project is developed by a Joint Venture between EVN and the Bulgarian National Electricity Company (NEK). Currently it is the largest investment project in the hydro energy sector in Bulgaria.
The support provided by Bulbrokers Consulting includes coordination of the efforts of the involved client’s and advisory teams on various issues, participation in project financial modelling, support in communication with NEK and the involved authorities, structuring and preparation of an extensive data room of the project documentation.


According to the press service of the Ministry of Energy of the Republic of Uzbekistan, it is planned to launch:
a modern thermal power plant with a capacity of 1500 MW in Width in the Syrdarya region;
wind power plant with a capacity of 500 MW in Tamdyn district of Navoi region;
a solar photovoltaic plant with a capacity of 457 MW in the Sherabad district of Surkhandarya region;
a 220 MW solar power plant in the Kattakurgan district of the Samarkand region;
a 220 MW solar power plant in the Gallaaral district of the Jizzakh region.
Projects are implemented by foreign companies through direct investment.
Two hydroelectric power plants with a total capacity of 13.6 MW will start operating in the Samarkand region. Topalanga HPP is also being upgraded here, its capacity will increase from 30 MW to 175 MW.
In 2022, seven new power plants with a total capacity of 1,474 MW began operating in the country.


construction truck-mounted concrete pump
160 m³/h (5,650 ft³/h)
The K 36L, - new 2016 model - truck mounted concrete pump is the perfect choice for small and medium sites. It can work also when high capacity is needed: bridges and deep pours, car parking and basements. The pump can be equipped both with an open loop and closed loop pumping unit to reach the highest performances.


Pressure Safety Valve
Pressure safety valve is extensively used as a safety device which is fitted at discharge line to harm caused to equipment due to sudden increase in excessive pressure. It is basically an adjustable spring loaded valve. The set pressure can be adjusted with the rated pump pressure. The sizes of inlet and outlet is directly depends on the set pressure and flow rate. It is available in different models and specifications according to the demands of our valuable clients. Our product is extensively demanded in different thermal hydraulic plants.


Erection and Installation
|Narrative Description of the Project:|
The project is located in Seti river of Kaski district with installed capacity of 20 MW and annual energy generation of 109.12 GWh. The project consist of a broad crested diversion weir with side intake facility to with draw design discharge of 12.41m3/s. There is a surface desilting basin with suitable silt exclusion culvert. Then the flow will be conveyed by a 95.8m, 2.6m dia headrace pipe and 2511.3 m long headrace tunnel with finished diameter of 3.2m after the desilting facilities. There is provision of surge shaft at the end of headrace tunnel and water is conveyed to drop shaft of 6m diameter and length of 27.67m ending in a horizontal pressure tunnel of 55m. Steel penstock pipe of length 428.8m bifurcates and conveys the design flow to 3 X 6.82 units of vertical axis Francis turbines. The turbine water is again discharged to Seti River through 2.8m X 2.8m box culvert of 185m length. The generated power will be evacuated from switchyard through a 16km transmission line of 132kV capacity, terminating at Lahachowk substation allotted by NEA.
|Brief description of Actual Services provided by your staff:|
Jade consult completed feasibility study according to which it provided service such as field investigation and data collection for engineering studies like geotechnical investigation, hydrological investigation, topographical survey, bathymetric survey, sediment analysis, project layout, project optimization study, power evacuation study, construction material survey, rate analysis, access road study, economic and financial analysis of the Project etc. That is required to complete the feasibility study of the hydropower project according to guidelines of DoED


Started working 1972 as apprentice engineer for dredging and construction
City and guilds qualified worked all over the uk on project flood elevation projects land reclamation 1978 started working in earthmoving projects including M25 and major projects including 14 months in the falkland island on peat bogs constructing of the port Stanley road and mount pleasant air field .
Retuned to work as a shaper for American designers Trent Jones constructed golf causes with water features in Portugal .
Started Jex plant in 1994 working in plant hire supplying l.g.p dozers
Started pumping trials in 1998.
Worked on flood works project in the Norfolk broads sssi project Pumping project for the broads authority and large projects until present time
Silt pumping and Dewatering
History of Peter Jex with pumping trials in sugar beet industry pumping methods with hydraulic pumps and dewatering with flock and up to date with air pumping currently used and benefits of using this system


Jacksons Edge service reservoir was built over 100 years ago and supplies water to over 40,000 customers in the Disley area, but it’s reaching the end of its useful life. To improve water quality and safeguard supplies to the area United Utilities needed to carry out works on the reservoir.
The overall project includes the design and construction of a new twin compartment reinforced pre-cast concrete (modular) service reservoir with integral Valve House and associated inlet and outlet pipelines with connections to the existing network mains to replace the existing single compartment reservoir. The project also includes a new scour / overflow pipeline and associated discharge structure.
Offafix Scope of Works
- Build a new service reservoir with two tanks and install a new overflow pipe. The tanks will hold 18 million litres of water
- Stitching of Precast concrete wall infills
- FRC Works to Valve House construction
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PRHP has reached a new milestone on the Site C project with the completion of the two Peace River diversion tunnels. Four gate structures, located at the upstream and downstream entrances of both tunnels, have also been completed.
This work was completed during a period of scaled back activity on the project due to the COVID-19 pandemic. Since March 18, BC Hydro has prioritized work required to achieve river diversion in fall 2020.
The tunnels, located on the north bank of the river, are approximately 750 metres long and 11 metres in diameter. Beginning later this year, they will be used to reroute the Peace River around the dam site, allowing for the construction of the earthfill dam across the main river channel.
Excavations on the tunnels began in summer 2018 and were completed in late 2019. The tunnel lining process, which involved using a custom-built slip form to enable concrete to cure in a perfect circle, began in summer 2019 and was completed in May 2020.
CONGRATULATIONS to everyone for their hard work!


Snow Hollow Lake, southeast Missouri
Snow Hollow Lake is on a tributary of Stouts Creek in Iron County, Missouri and is used for recreation purposes. Construction was completed in 1957. It has a normal surface area of 31 acres. It is owned by Rockie Top, Inc.
Snow Hollow Lake Dam is of earthen construction. The core is earth. The foundation is rock. Its height is 39 feet with a length of 530 feet. Maximum discharge is 1034 cubic feet per second. Its capacity is 520 acre feet. Normal storage is 324 acre feet. It drains an area of 481 square miles.
Lakes, Dams, and Recreational Facilities Near Snow Hollow LakeShepard Mountain Dam Firepit Lake Lake Hanna Iron Mtn Tailings Pond Iron Mountain Lake Scott Lake Lake Killarney Black Upper Lake Wing Lake Black Lower Lake Hematite Lake Asarco Lake Council Bluff Lake Hill View Lake Hillview Lake Lake Avalon Cates Lake Asarco Sec 11 Lower Dam (shallow) Asarco Sec 11 Upper Dam (shallow) Sylvan Lake Taum Sauk Ps Upper Spring Glen Lake Rieffer Lake Blue Mountain Methodist Camp Lake Middlebrook Develop. Lake Vineyards Twin Lakes Upper Dam Yacovelli Lake Lower Reservoir Vineyards Twin Lakes Lower Dam Bressie Lake(too Small) Sela Land Dam Okkapassa Dam Taum Sauk Ps Lower Lake Cherokee Crane Lake Holeman Lake Lake Apache Shannon Dam Wiggins Ozark Camp Dam Silver Mines Lake
Bookmark this lake location.
Find other southeast Missouri area lakes and vacation ideas or return to the home page.
Other AreasClick the map to see lakes in other parts of the country.


Double sealed automatic control valve combines electric valve, electric butterfly valve, and a check valve function, and through quick shut off gentle movements to eliminate water hammer hazards, protect the safety of the pump and pipe network system, widely used in electricity, metallurgy, construction, water supply and drainage pumping stations and other automated systems.
- three eccentric structure
- inclined to 75 degrees
- reducing the shut valve stroke
- shortening the distance ring slip
- reducing the friction torque
- pressure automatic compensation effect
- simple operation and maintenance
The key parts are made of stainless steel, copper alloys and other high-quality materials.It can also be installed valve position transmitter, sends 4 ~ 20mA analog valve position signal to a remote control room, remote monitoring.


Amkus #HH2S Power Unit with Hydraulic Motor
The HH2S is powered by external hydraulic pump. It features two high pressure, 2-stage pumping systems. The two tools can be connected and operated simultaneously. It also features two 2-way, 2-position selector valves. It is made with non-toxic mineral base hydraulic fluid.
GEORGIA SALES ONLY - CALL FOR PRICING


Marine and Coastal
River Dargle Flood Defence Scheme - Seapoint Court Section
The main work items on the project consisted of the construction of a reinforced earth embankment with 11m long "cut-off Sheet pile wall" within this embankment and a 90m long Sheet Piled Retaining wall (15m long sheet piles) which were anchored for stability using 16.0m long anchors inclined at a various angles. This Sheet Piled Retaining wall was then clad with Granite Randon Rubble stone and resulted in an impressive 5.0m high stone wall along the river. A reinforced concrete flood defence wall complete with stone cladding was also constructed as well as erosion protection measures including underpinning and rock armour installation within the river during low tides. The scheme was completed with the construction of a footpath complete with railings and street lighting along the entire length.
Client: Bray Town Council
June 2015 – December 2015


Sandvik Mining & Construction out of Alachua Florida engaged MEDATech Engineering in several projects to improve the performance of their blast hole drill product line. The biggest of the projects was to redesign to 100,000 lb pull down capacity machine. This project started in June 2009 and concluded in 2012. The project involved the following:
A new operators cab design that included HVAC system design as well as instrumentation layout and ergonomics.
A completely revised hydraulic system and cooling system.
New drill mast design (weight optimization).
New frame design (weight optimization).


Stormwater work scheduled for 29th Street, North Lake Park
Contact: Jodi Lessman, 962-2555
Work begins in December to replace a corroded and failing culvert that carries stormwater runoff under 29th Street north of North Lake Park. The project will not disrupt 29th Street traffic.
The existing 36-inch corrugated metal culvert, installed in the 1960s, takes stormwater runoff from the Caddoa Basin north of 29th Street downstream through the North Lake Park pond into Lake Loveland.
The project includes slip-lining the existing culvert with a new 30-inch culvert and installing two new parallel 36-inch culverts under 29th Street. The three new culverts working together will provide enough capacity to handle 2 inches of rain over a two-hour period without overtopping 29th Street.
Site preparation for the upcoming work includes lowering the North Lake Park pond to expose and dry out the south side of the existing culvert. Then, a temporary coffer dam will be constructed on the north side of 29th Street within Benson Park’s lower pond so sediment can be removed within the work area. A temporary work platform will be installed for crews working to bore tunnels under the street for the new culverts.
The project will be completed on or before March 31, 2017.


Our aim is to provide the market and the customers with customized solutions,
Whatever a single product or complete sets of equipment.
Stainless Steel Submersible Sewage Pump is specifically designed for residential and commercial wastewater and pure water transportation and drainage applications. Stainless Steel Submersible Sewage Pump can be used to transport wastewater or unscreened raw sewage. The innovative vortex impeller design reduces the risk of clogging problems. In addition, Stainless Steel Submersible Sewage Pump also includes a stainless steel motor frame, pump housing, and base to prevent corrosion, and is designed to provide a large motor heat dissipation capacity, thereby ensuring a long service life. Each pump is 100% tested to ensure quality and reliability and to ensure trouble-free operation for many years.
Application areas of Stainless Steel Submersible Sewage Pump
Factory wastewater treatment
Stainless steel motor housing and pump housing for more demanding applications
All models are fully sealed to be waterproof, dustproof, and completely immersed in water
Double seal design (mechanical seal + oil seal) can improve bearing lubrication and prevent leakage
High-efficiency dry-type motor, environmental protection
The vortex impeller is designed to prevent clogging problems
Robust structure and higher reliability
Portable design, easy to transport
Automatic reset thermal overload protection, which can extend the life of the motor
Small Submersible Pump is also our product, welcome to consult and purchase.


Solids handling pump
With Sound attenuated system
Combining Hydra Tech’s S6200, 8-inch Hydraulic Submersible high performance solids handling pump with the HT200DQV, Sound Attenuated power unit creates the ideal system for jobs where higher heads or long discharge runs are present. Powered by a John Deere diesel engine, the HT200DQV provides hydraulic power sources for use in residential areas or anywhere sound levels below 70db are required. Running with this quiet power, the S6200 pump features a high efficiency, two vane, closed channel impeller cushion construction and it will pass 4-inch semi-solids. With heads to 62 metres and flows to 800 cubic metres per hour, this power pack/pump combo is perfect for lift stations, moving sewage and sludge, or simply dewatering.


Texas Water Development Board approves $2,057,442 to the Sequoia Improvement District (Harris County) for wastewater system improvements
For immediate release. Contact: Kimberly Leggett at 512-463-5129
AUSTIN – (January 19, 2016) – The Texas Water Development Board (TWDB) today approved by resolution financial assistance in the amount of $2,057,442, consisting of a $1,380,000 loan and $677,442 in loan forgiveness, from the Clean Water State Revolving Fund to the Sequoia Improvement District (Harris County). The District will be able to finance the planning, design, and construction costs associated with wastewater system improvements.
In addition to the savings from loan forgiveness, the District could save approximately $243,505 over the life of the loan by using the Clean Water State Revolving Fund.
The District will rehabilitate its sewer infrastructure and replace approximately 18,500 linear-feet of pipeline with the assistance approved today.
The TWDB is the state agency charged with collecting and disseminating water-related data, assisting with regional planning and preparing the state water plan for the development of the state’s water resources. The TWDB administers cost-effective financial assistance programs for the construction of water supply, wastewater treatment, flood control, and agricultural water conservation projects.


Download citation on researchgate | improved sliding mode method applied to digital decoupled water level control for two tanks connected with pipes | a methodology of discontinuous feedback and continuous feedforward control is developed to achieve accurate decoupled tracking in a class of nonlinear. Hi all , are you looking to control your tank water level automatically here's the post for you, how can water level be controlled automatically there are many ways. When a team at florida keys aqueduct authority (fkaa) set out to eliminate free ammonia in their water in order to control nitrification, the feedback they heard most frequently from colleagues was.
- 2 - low cost automatic water level control for domestic applications a thesis submitted in partial fulfillment of. Interpolations method for control motor reading water volume coming out and reading for flow meter on feedback to microcontroller, water level control to be. Control system | closed loop open loop control closed loop open loop control system water level controller - input water is controlled by water level of the.
Pressurised deaerators • a feedback potentiometer will be needed with the note that this only gives water level control plus either a high or low alarm. That's right all you have to do is put the line in the bucket and siphon the water out and you have a water level with the reservoir method, if any water. A novel method of methanol concentration control through feedback the water reservoir when the solution level methanol concentration control through. Find great deals on ebay for liquid level control in automation (feedback score water liquid level sensor optical infrared liquid water level control switch.
A large weighable lysimeter is the best method for obtaining reliable data of the target water level for groundwater control in the floodplain feedback. Feedback control has been steadily process are done using taylor series method then, a control system is developed steady state water level of tank-1. Water supply systems and low-level water retention dams while this is a generally acceptable method of purifying water, it should be.
This modified ziegler-nichols tuning method is intended for these rules can be used to tune level control loops for both stability and produced water benefits. Sri digitek ™ automatic water level controller is designed to automatic control of motor, which ensures constant reserve of water in storage tanks. Here is a tested arduino project that uses 3 sensor probes as water level indicator with 3 leds and one lcd display + a simple controller that turns on a.
A feedback loop is a common and powerful tool when designing a control system feedback loops take the system output into consideration, for an alternate method,. A bbc bitesize secondary school revision resource for higher biology on homeostatic control: negative feedback and the control of water concentration in. 3651 wet well and sump level control the plant headworks to activate an alarm at the high water or plant bypass level this method can be quite.Download water level control by feedback method`


Sardinia - Italy
Ente Autonomo del Flumendosa (EAF)
2003 - 2010
Description for Uvini Hydropower (Italy)
Refurbishment of the Uvini hydropower plant.
- Reservoir ( Total Reservoir Vol. = 320 Mm3 )
- Penstock ( Diameter = 4.50 m )
- Underground Power House ( D (circular plan) = 17 m, H = 29.4 m )
- Electromechanical Works: No. 2 Turbines (Kaplan + Francis), Total IP = 15.8 MW
- Kaplan Turbine: Max. diverted flow = 30 m3/s, Max. net head = 50 m, Max. power = 14.5 MW
- Francis Turbine: Max. diverted flow = 3.0 m3/s, Max. net head = 50 m, Max. power = 1.3 MW
- Main Transformers ( No. 2 )
- Kaplan: No-load ratio = 9 / 70 kV, Rated power = 17.5 MVA
- Francis: No-load ratio = 0.4 / 15 kV, Rated power = 1.6 MVA
Little Beles Storage Plant (Ethiopia)
Reservoir for water supply with a storage capacity equal to 3.5 Mm³.
Lower Diamphwe Multi-Purpose Project (Malawi)
This project includes the Lower Diamphwe Multipurpose Dam and associated...
Dam Break Studies (Mauritius)
The assignment consists in the analysis of...
Grand Anse Dam (Seychelles)
The water demand in Seychelles is continuously...
Muchinga Hydropower (Zambia)
Hydroelectric plant (IP = 255 MW) on the Lunsemfwa river downstream of the...
Arcichiaro Multi-purpose Project (Italy)
Rockfill dam with bituminous facing (BFRd) with a reservoir for irrigation,...
Bumbuna Hydropower (Sierra Leone)
The Bumbuna Hydroelectric Project (BHP) is the...
Chespi Hydropower (Ecuador)
Chespi is the first hydroelectric project of the Guayllabamba cascade with an...
Arda Cascade (Bulgaria)
Hydropower cascade including the existing plants of Karjali (IP = 106 MW),...


Forsse is a 59MW hydro power project. It is located on Faxalven river/basin in Vasternorrland, Sweden. According to GlobalData, who tracks and profiles over 170,000 power plants worldwide, the project is currently active. It has been developed in a single phase. Post completion of construction, the project got commissioned in 1968. Buy the profile here.
The project is currently owned by Uniper with a stake of 100%.
Forsse is a run-of-river project. The gross head of the project is 20m. Forsse underwent through rehabilitation & modernization during 2022. The project generated 210 GWh of electricity.
The hydro power project consists of 2 turbines.
The project got commissioned in 1968.
GE Renewable Energy supplied 2 electric generators for the project. The generator capacity is 35 MVA.
For more details on Forsse, buy the profile here.


- Hydraulic power packs and accessories
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- Used / Refurbished / Occasional SALE
Electric prop. flow divider valve
Regulated flow up to 90 l/min
ELECTRICALLY-CONTROLLED PROPORTIONAL FLOW DIVIDERS
- PWM electrical control.
- The residual flow rate can be pressurised and directed toward a second receiver.
- Max. flow rate: 150 l/min.
- Max. pressure: 210 bar.
- Temperature: -20° to +70°C.
|Control||Flow rate at inlet|
|Controlled flow rate|
|Pressure (bar)||Mounting||Voltage (VDC)||Reference without check valve||Reference with check valve|
|90||0 - 50||210||1/2||12||BDDP90501H1||BDDP90501H2|
|150||0 - 90||210||3/4||12||BDDPA5901H1||-|
|90||0 - 50||210||1/2||24||BDDP90502H1||BDDP90502H2|
|150||0 - 90||210||3/4||24||BDDPA5902H1||-|
5 other products in the same category:


Kolnbrein Current StatusTop reservoir level was scheduled for 1994 and reached in 1993. Small adjustments to the new supporting dam and its elements were made during 1992 and 1993.
They are now behaving as expected and the reservoir is being used to its full extent. Kolnbrein dam and the Malta power system provide 2% of Austria's power supply.
Click to see a larger image
courtesy of Erich Wagner


The Flood Warning continues for
the Illinois River near Havana.
* Until Sunday afternoon.
* At 6:45 PM CDT Saturday the stage was 14.1 feet.
* Flood stage is 14.0 feet.
* Minor flooding is occurring.
* Recent Activity…The maximum river stage in the 24 hours ending
at 6:45 PM CDT Saturday was 14.5 feet.
* Forecast…The river is expected to fall below flood stage late
this evening and continue falling to 11.1 feet Saturday evening.
The post Flood Warning issued May 29 at 7:50PM CDT until May 30 at 1:00PM CDT by NWS Lincoln IL appeared first on WEEK.


Department of Water Development
Description for Lefkara (Cyprus)
Storage works for Famagusta urban water supply.
- Rockfill dam with central clay core (H = 70 m, L_crest = 250 m, V_embankment = 0.8 Mm³)
- Spillway (Q_design = 460 m³/s)
- Intake and outlet works
- Ancillary works
Gibe V (Ethiopia)
Gibe V is the fifth stage of the Gibe-Omo hydroelectric cascade which...
Tana Beles (Ethiopia)
The ambitious Tana Beles project was located in the Metekel district of...
Gibe II (Ethiopia)
Gibe II is the second stage of the Gibe-Omo hydroelectric cascade which...
Multi-purpose project (underground hydropower plant, water supply, etc.) for...
Carpat PSP (Romania)
Pumped storage plant with an installed power of 300 MW.
Uribante Doradas (Venezuela)
Hydroelectric project with IP = 300 MW.
King Talal (Jordan)
The assignment comprises the assessment of conditions of the existing plant...
Impianto Idroelettrico (PI = 255 MW) sul fiume Lunsemfwa a valle della diga...
Enguri Cascade (Georgia)
ENGURI HPP Cascade envisages the construction of three hydropower plants on...


The new Blagdon 650 Feature pump takes away this worry as it automatically switches itself off should the water level get too low.
Attractive ergonomic design
Adjustable flow control valve
10 watts output.
Can pump up to a height of 1.1m (3’6″)
maximum Flow Rate 650 lph
3 Year guarantee.
Accepts hose 12-20mm (1/2″ to 3/4″)
10 metre power cable (33′)


LEVEL CONTROL PENSTOCK
The level control penstock model is a unidirectional closing system designed for downward opening applications where a more accurate flow control is required. The water flows over the top of the slide permitting a constant upstream water elevation.
It is manufactured according to customers’ specifications in a square of rectangular shape. It consists of a frame and a sliding gate.
Working conditions according to the spillway height.
* Valves manufactured following European Pressure Equipment Directive PED 2014/68/EU.
- Up to 2000 x 2000 mm
* Bigger sizes on request
Limit switches, proximity and magnetic sensors, solenoid valves, positioner 4/20mA, locking devices, extension, etc….
Hydro power plants and dams, water distribution, water treatment…


F USEGATE TECHNOLOGY HAS been used for the first time in Australia to upgrade Lyell dam in New South Wales. hydroplus Australia and consulting firm Sinclair Knight Merz undertook the engineering design and construction supervision for the project.
Lyell dam owner, Delta Electricity, commissioned Hydroplus Australia to restore the reservoir to its original level: the level it was at before two ‘unfortunate’ incidents made it necessary to replace the previous spillway control system.
The fusegate system works by placing concrete or steel units on to the spillway sill, elevating the full supply level of the reservoir. Most floods simply wash over the top of the units but, with exceptionally large floods, the units are designed to tip off the spillway to allow more flood water to pass through.
‘The system allows dam owners to avoid costly spillway modifications or dam raisings to meet the required level of safety and or the ability to store more water,’ says Phil Solomon, of Sinclair Knight Merz.
•See the November issue of IWP&DC for an update on pumped storage plants in Australia.


Pandoh Fall, Mandi
Pandoh Dam, a hydroelectric power generation project is located in Mandi district of Himachal Pradesh state of India. Built over River Beas, Pandoh Dam is used to generate electric power up to 165 MW. The dam comes under the Bhakra Beas Management Board (BBMB). The Pandoh Dam switches water from River Beas to River Sutlej. Tourists on their way to Manali halt at this spot to have an enjoyable time.


Location: Squamish, B.C.
Client: Run of River
Skookum Creek hydroelectric project is a 25 megawatt (MW), run-of-river project located approximately 70 km north of Vancouver and 12 km east of Squamish, BC in the Sea to Sky corridor. The project will generate 88,000 megawatt-hours per year of clean, renewable electricity, or enough electricity to power approximately 8,300 homes. The project is located on Skookum Creek, a tributary of the Mamquam River. The project will be connected to the BC Hydro electric system at Squamish via a 20 km, 138kV transmission line.
IDL completed the concrete construction of powerhouse and intake along with the associated works.


- Flood Warning issued July 04 at 7:50PM CDT until July 06 at 4:00AM CDT by NWS
- Effective: 7:50 p.m. on Saturday, July 4, 2015
- Expires: 4 a.m. on Monday, July 6, 2015
...The Flood Warning continues for the following rivers in
Gasconade River at Jerome affecting Phelps County
.Flooding along the Gasconade River will continue overnight due to
rainfall from previous days.
...For the Gasconade River at Jerome...
* At 6:45 PM Saturday The stage was 15.3 feet.
* Flood stage is 15.0 feet.
* Minor flooding is occurring and Minor flooding is forecast.
* Forecast...The river will continue to fall to below flood stage by
* Impact...At 15.0 feet...Minor flooding begins near the gage site.
Flood waters reach the lower edge of the concrete building where
the gage equipment is located.
FLOOD OBSERVED FORECAST 7 AM
LOCATION STAGE STAGE DAY TIME Sun Mon Tue
Gasconade River Basin
Jerome 15 15.3 Sat 07 PM 14.7 7.7 5.8
- See more at NOAA


esi-africa.com 29 Aug, 2016
The Zimbabwe National Water Authority (ZINWA) seeks to construct a 15 MW hydropower station at Tokwe Mukosi Dam and government is reported to have committed $20 million for the project. The ZINWA have so far spent $7 million towards civil works for the construction of the plant. The project is expected to be completed before the beginning of the rainy season. ZINWA is considering to partner with the Zimbabwe Power Company or other suitable investment companies, or a technical partner on the management, operation and maintenance of this project.


Dec 15, 2013 LNG terminal at Paradip MOU is signed with GAIL India Ltd to construct an LNG terminal with floating storage and regasification facilities. In Phase-I, GAIL will set up 4 MTPA capacity and a storage capacity of 170,000 cubic metre. This will be doubled in second phase. PPT will spend for construction of breakwater and dredging works. The project is likely to commission by 2017.


Physical and numerical modeling of the spillways and plunge pools of Koman Dam in Albania
The 115 m high Koman Dam is located in the northern part of Albania and is part of the Drin River hydroelectric cascade. The dam is equipped with two tunnel spillways with flip buckets at their downstream limits. Two large scour holes were created in the downstream alluvium. The hydraulic behavior of the two spillways and the formation of the scour holes were studied on a physical scale model and by numerical simulation with Flow-3D. The flow in the tunnels and over the ski jumps, as well as the jet trajectories and the impact zones could be determined. The evolution of scour holes and their extent were studied. The physical model tests as well as the numerical simulations showed that, for the spillways, the flip buckets can deflect the jets suitably only up to 50 % of the nominal capacity. Beyond that discharge, the flip buckets cannot guide the flow according to theory, and the jet length decreases, approaching the impact zone to the downstream dam toe. The results from the physical and numerical modeling for the current state could be validated against in situ observations. The physical model and the numerical simulation are able to reproduce accurately the plunge pool scour in an alluvial bed due to the plunging jet impact.


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Media in category "Hinze Dam"
The following 16 files are in this category, out of 16 total.
Hinze Dam (Queensland) - Spillway.png
Hinze Dam - Advancetown Lake (December 2011).png
Hinze Dam - Dam Wall (December 2011).png
Hinze Dam - Gold Coast.JPG
Hinze Dam - Nerang River (December 2011).png
Hinze Dam - Open Space (December 2011).png
Hinze Dam - Spillway Tower (December 2011).png
Hinze Dam - Top Of Wall (December 2011).png
Hinze Dam in June 2015, 01.JPG
Hinze Dam in June 2015, 02.JPG
Hinze Dam in June 2015, 03.JPG
Hinze Dam in June 2015, 04.JPG
Hinze Dam in June 2015, 05.JPG
Hinze Dam in June 2015, 06.JPG
Hinze Dam Spillway overflows.jpg
Hinze Dam wall and park in Advancetown, Queensland.jpg
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90-48 & 690-48
Pressure Reducing Valve with Low Flow Bypass
The Cla-Val Model 90-48 and 690-48 Pressure Reducing Valves are equipped with low flow by-pass to automatically reduce higher inlet pressure to a steady lower downstream pressure, regardless of changing the flow rate. The low flow by-pass capability is achieved by using the Cla-Val Model CRD-L Direct Acting Pressure Reducing Valve as an integral part of the main valve. By doing this, space is saved and installation and maintenance become much easier.


NEW ORLEANS (BPROUD) — Traffic lanes on Highway 61/Samuels Road in Zachary will be shifted starting Saturday due to construction on the Comite River Diversion Canal project, according to the U.S. Army Corps of Engineers.
The Comite River Diversion Canal project aims to reduce flooding for residents in the area, according to officials.
The notice sent by the Army Corps of Engineers specifies that the southbound lanes will be shifted starting Saturday, May 14 and the northbound lanes will be shifted starting Saturday, May 21. Officials said signs will direct drivers from temporary roads to Samuels Road.
“The primary project features include a control structure at the Comite River, a control structure at Lilly
Bayou, three control drop structures at the intersections of the diversion channel with White, Cypress
and Baton Rouge Bayous, a drop control structure in the vicinity of McHugh Road, two railroad
bridges, four highway bridges and one parish road bridge,” the U.S. Army Corps of Engineers outlines in a news release.


| 1972 AD|
464.239 ft (141.500 m)
| Malaprabha River|
| Navilatirtha, Savadatti Taluk, Belagavi district, Karnataka, India|
Basava Sagar Dam, Devaragundi, Kodasalli Dam, Shivganga falls, Bhadra Dam
Renuka Sagara Wikipedia
Renuka Sagara, also known as Malaprabha reservoir and Navilutheertha reservoir, is a dam and impounding reservoir constructed across the Malaprabha River in the Krishna River basin. It is situated at Navilatirtha village in Savadatti Taluk Taluk of Belgaum district in North Karnataka, India. The dam with the height of 43.13 metres and 4 Vertical Crest Gates, impounds a large reservoir with a gross surface area of 54.97 Square kilometres, and storage capacity of 37.73 Tmcft. It is an earthen and masonry dam which caters to the Irrigation needs for over 5,40,000 acres, and Hydel power generation.


Feasibility work on Attabad hydel power project to be completed in next three months: Muzammil
Chairman Water and Power Development Authority Muzammil Hussain has said that feasibility work on Attabad hydel power project will be completed in next three months.
This he stated during a meeting with Caretaker Chief Minister Gilgit Baltistan Mir Afzal Khan in Gilgit on Thursday.
The Chief Minister appreciated for initiating work on Diamer Basha Dam and feasibility of Attabad Hedel project
Source: Radio Pakistan


Pumped storage - Page 2Stay up to date with the latest Pumped storage updates from the global international water power industry
Major overhaul planned for Wivenhoe project, Australia
A $14 million maintenance project will start this month at the Wivenhoe Pumped Storage Hydroelectric Power Station in Queensland to preserve the ongoing reliability of the plant.
AFRY to work on Manara pumped storage plant, Israel
AFRY has been awarded the Owner’s Engineering services for the 156MW Manara pumped storage power plant in Israel by Ellomay Pumped Storage Ltd, with the project set to create a...
Drax starts planning process to expand Cruachan project
The Cruachan pumped storage plant in Scotland could see it capacity more than doubled as owner Drax Group seeks planning permission to expand the iconic project, often referred to...
Mott MacDonald, GHD to work on Kidston pumped storage project
Mott MacDonald and GHD will deliver engineering services for the design of the Genex Power’s 250MW Kidston Pumped Storage Hydro Project, for the McConnell Dowell, John Holland Group...
Kidston pumped storage project breaks ground
Genex Power yesterday marked the construction of its flagship 250MW Kidston Pumped Storage Hydro Project in Queensland, Australia, with an official ground breaking ceremony.
Red John pumped storage project gets OK from Scottish Government
The 450MW Red John pumped storage project proposed for the shores of Loch Ness has gained planning consent from the Scottish Government, developer ILI Group has announced.
Voith Hydro and Mine Storage team up for underground pumped storage development
Voith Hydro and Mine Storage have entered into a development partnership in a bid to become forerunners in the development of pumped storage hydropower in former mines.
DEWA reports on progress at Hatta pumped storage plant
Work on the 250MW Hatta pumped storage power plant in the UAE has reached 23%, Dubai Electricity and Water Authority (DEWA) has announced.
Nant de Drance gets positive assessment for environmental measures
A ten-year collaboration project between Nant de Drance SA, WWF and Pro Natura has resulted in a positive assessment of the environmental compensation measures planned for...
New valuation guidebook for pumped storage released
A new US Department of Energy-sponsored guidebook, spearheaded by Argonne, helps illustrate the value of investing in pumped storage technology.
Hitachi ABB Power Grids to support Gulf region’s first pumped storage project
Hitachi ABB Power Grids is to supply Andritz Hydro with state-of-the-art technology for grid connection and stabilization for the Hatta pumped storage hydroelectric power plant,...
Construction commences on Kidston pumped storage project, Australia
Genex Power Limited has given the go ahead for construction to proceed on two key contracts for the 250MW Kidston pumped storage hydro project (K2 Hydro).
Key milestone for Changlongshan pumped storage station, China
China Three Gorges Corporation has announced it has successfully completed 24-hour testing of the first 500kV main power transformer at the Changlongshan pumped storage power...
GE Power Conversion to equip Reißeck II+ pumped storage plant
GE Power Conversion has been selected by Verbund to equip the new Reißeck II+ pumped storage power plant, located between the Großer Mühldorfer See and Kleiner Mühldorfer See...
Plans approved to expand Kruonis pumped storage plant, Lithuania
Ignitis Group subsidiary Ignitis gamyba has approved plans to expand the Kruonis pumped storage plant in Lithuania and has initiated the first stage of the development – a tender...
Study says pumped storage could save millions in energy system costs
A new study by independent researchers from Imperial College London has found that just 4.5GW of new long duration pumped hydro storage with 90GWh of storage could save up to £690m...
Plans move forward for pumped storage scheme in Australia as agreement signed
GE Renewable Energy and BE Power have agreed to co-develop the 400MW Big-T (Cressbrook) pumped storage project in Toowoomba, Australia.
CIP acquires 1593MW in pumped storage assets in the US
Copenhagen Infrastructure Partners (CIP), on behalf of Copenhagen Infrastructure IV K/S, has bought the 393MW Swan Lake and 1200MW Goldendale closed-loop pumped storage in Oregon...
International forum for pumped storage to be launched this week
A Global forum will be launched this week to develop policy proposals and exchange knowledge on the technical and market reforms necessary to overcome barriers to sustainable...


|Home||» Products||» KSB PUMPS||» KSB Mono Submersible Pumps|
KSB Mono Submersible Pumps
Mono Submersible Pumps
KSB monobloc submersible pumps are installed in Sumps and Openwell. These pumps are manufactured using advanced and sophisticated processes to make sure they deliver top class performance. The mono submersible pumps are of excellent quality, have longer life, and give long-lasting performance.
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The 10 biggest hydroelectric power plants in the world
Hydropower is one of the oldest and most widely-used renewable sources of energy. China, the world's largest producer of hydroelectricity, operates two of the 10 biggest hydroelectric power plants in the world, including the world's largest Three Gorges project. Power-technology.com profiles the world's ten biggest hydroelectric power production facilities based on installed capacity.
The 22,500MW Three Gorges hydroelectric power plant in Yichang, Hubei province, China, is the largest hydropower station in the world. It is a conventional impoundment hydropower facility exploiting the water resource of the Yangtze River. The project is owned and operated by China Three Gorges Corporation through its subsidiary China Yangtze Power.
Construction of the CNY203bn ($29bn) power project was started in 1993 and completed in 2012. A 181m tall and 2,335m long gravity dam was built as part of the Three Gorges project. The power plant consists of 32 turbine / generator units rated 700MW each, and two 50MW power generators. Six foreign groups were involved in the supply of equipment for the project, including Alstom, which supplied 14 Francis turbine units.
The generating units of the Three Gorges power station were commissioned between 2003 and 2012. Annual power output of the plant is estimated at 85TWh. The generated power is supplied to nine provinces and two cities, including Shanghai.
The Itaipu hydroelectric power plant with an installed capacity of 14,000MW ranks as the world's second largest hydropower plant. The project is located on the Parana River, at the border between Brazil and Paraguay. The facility is operated by Itaipu Binacional.
Construction of the $19.6bn plant began in 1975 and was completed in 1982. A consortium of US-based IECO and Italy-based ELC Electroconsult carried out the construction. Power production at Itaipu started in May 1984.
The Itaipu hydro-electric facility supplies about 17.3% of Brazil's energy consumption and 72.5% of the energy consumed in Paraguay. It consists of 20 generating units with a capacity of 700MW each. It produced 98.2TWh in 2012, which made it the biggest generating hydropower plant in the world.
The Guri power project, also known as the Simón Bolívar hydroelectric power station, ranks as the world's third biggest hydroelectric power station, with an installed capacity of 10,200MW. The Venezuelan power facility is located on the Caroni River in the Bolívar State of southeastern Venezuela. CVG Electrification del Caroni owns and operates the plant.
Construction of the power project started in 1963. It was carried out in two phases, with the first phase completed in 1978 and the second phase in 1986. The power plant consists of 20 generating units of different capacities ranging between 130MW and 770MW.
Alstom was awarded two contracts in 2007 and 2009 to refurbish four 400MW units and five 630MW respectively. Andritz received a contract to supply five 770MW Francis turbines for the powerhouse II of Guri in 2007. The Guri power station supplies around 12,900GW/h of energy for Venezuela.
The Tucuruí Hydropower Complex situated on the lower Tocantins River in Tucuruí, Pará, Brazil, ranks as fourth largest hydroelectric power plant in the world. The 8,370MW power plant was built in two phases and has been producing since 1984.
Construction of the $5.5bn Tucuruí hydropower project started in 1975. The first phase was completed in 1984. It involved construction of a concrete gravity dam 78m in height and 12,500m in length, 12 generating units with a capacity of 330MW each and two 25MW auxiliary units.
Construction of the second phase to add a new powerhouse was started in 1998 and completed in late 2010. It involved installation of 11 generating units with 370MW capacity each. A consortium of Alstom, GE Hydro, Inepar-Fem and Odebrecht supplied the equipments for this phase. The power station delivers electricity to the Belém town and the surrounding area.
The 6,809MW Grand Coulee hydropower project located on the Columbia River in Washington, US, is currently the world's fifth biggest hydroelectric power station. The project, built in three phases, is owned and operated by the US Bureau of Reclamation. The power facility commenced operation in 1941. The annual generating capacity of the plant is more than 24TWh.
The Grand Coulee hydro-power station consists of three power plants and a concrete gravity dam 168m high and 1,592m in length. Construction was started in 1933. The left and right power houses, consisting of total 18 Francis turbines rated 125MW and three 10MW additional units, were operational by 1950.
The third power plant consists of three 805MW units and three 600MW units. Construction of the third power plant began in 1967 and the six units of the plant were commissioned between 1975 and 1980. The overhaul of three 805MW units at the third station began in 2013 and is expected to be completed in September 2017. The overhaul of the rest three 600MW units is set to start in 2018.
The Sayano-Shushenskaya hydropower plant located on the Yenisei River in Sayanogorsk, Khakassia, Russia, ranks as sixth biggest hydroelectric power station in the world. The power facility, operated by RusHydro, has an installed capacity of 6,400MW.
Construction of the power station started in 1963 and was completed in 1978. An arch-gravity dam 242m in height and 1,066m in length was constructed as part of the project. The power plant consists of 10 Francis generating units with a capacity of 640MW each. It generates 23.5TWh of energy annually, of which 70% is delivered to four aluminum smelters in Siberia.
The plant was shut down in 2009 following an accident which caused damage to nine to 10 turbines. It was reopened in 2010. Ten new units with 96.6% efficiency are planned to be installed at the plant. The upgrades are estimated to cost $1.4bn.
The Longtan hydropower project located on the Hongshui River in Tian'e County, Guangxi, China, is the seventh largest hydroelectric facility in the world and sixth biggest in Asia. The installed capacity of the plant is 6,300MW.
The hydroelectric power station consists of nine Francis 700MW generating units. The Longtan dam is a roller-compacted concrete gravity dam 216.5m in height and 832m in width. The power station is owned and operated by Longtan Hydropower Development. The power project was designed by Hydrochina Zhongnan Engineering and built by Sinohydro.
Construction of the Longtan hydropower project started in May 2007. The first generating unit was commissioned in May 2007. The project became fully operational in 2009. The turbine generators for the plant were supplied by Voith, Dongfang, Harbin and Tianjin. The annual generating capacity is estimated at 18.7TWh.
The Krasnoyarsk Hydroelectric Power Plant located on the Yenisei River in Divnogorsk, Russia, is currently the eighth largest hydroelectric power station in the world. The 6,000MW power facility is operated by JSC Krasnoyarsk HPS.
Construction of the power project started in 1956 and was completed in 1972. Krasnoyarsk Dam is a 124m high and 1,065m long concrete gravity dam. The power plant comprises of 12 Francis generating units with a capacity of 500MW each.
Turbines and generators for the plant were supplied by Leningradsky Metallichesky Zavod (LMZ) and Electrosila. Gidroenergoproek was the engineering, procurement and construction (EPC) contractor. The power station's annual generating capacity is 18.4TWh.
The 5,616MW Robert-Bourassa generating station located on the La Grande River in northern Quebec, Canada, ranks as the world's ninth largest hydroelectric power plant. The power station is owned and operated by Hydro-Québec.
Construction of the C$3.8bn power project started in 1974. It involved construction of an embankment dam 162m in height and 2835m in length. The generating station comprises of two power plants installed with total 16 Francis turbines rated at 351MW each. The generating units were commissioned between 1979 and 1981.
A major rehabilitation project is underway at the Robert-Bourassa generating station since 2012 to improve its operational reliability energy performance. It is expected to be completed in 2020. Alstom was awarded a contract in January 2012 to upgrade the power station's efficiency as part of the rehabilitation project.
Churchill Falls, Canada
The 5,428MW Churchill Falls Generating Station located on the Churchill River in Newfoundland and Labrador, Canada, ranks as tenth largest hydroelectric power plant in the world. The power project is owned by Churchill Falls Labrador Corporation and operated by Newfoundland and Labrador Hydro, a subsidiary of Nalcor Energy.
Construction of the $C946m hydropower station started in 1967. The project did not involve construction of any large dam. The water reservoir is, rather, contained in 88 rock-filled dikes. The underground power house consists of 11 Francis turbines rated at 493.5MW each.
The generating units of the hydroelectric power station were commissioned between 1971 and 1974. The annual generating capacity of the power plant is 35,000GWh. It is one of the largest power facilities in North America.
The UK hosts seven of the world's biggest offshore wind farms, while Denmark and Belgium round out the top 10.
More than 65% of India's electricity generation capacity comes from thermal power plants, with about 85% of the country's thermal power generation being coal-based.