Millennium Team has, since 2018, concluded three Contracts with the Chinese company CMEC:
– Construction of a cooling water system, i.e. construction of a siphon well, construction of a culvert for the discharge of cooling water, as well as construction of steel pipe for cold water
– part of the external system for heavy fuels, i.e. the construction of the heavy oil tank foundation with a closed wall, as well as the foundation for the new structure that needs to be connected to the existing
– FDG (Flue Gas Desulphurization) facilities – two connected multi-story facilities separated by dilation and constructively and architecturally function as two separate units.


23 Sep Work on Design and Build of R. Rasmaadhoo Harbour is underway
Work on Design and Build of R. Rasmaadhoo Harbour is underway, with overall 11% project progress Dredging works for the project is currently ongoing, with 10% completion.
Project works consists of; dredging and excavation operations of 9,000cbm; construction of a 377m breakwater; 600sqm of paved area and installation of navigation lights and streetlights. The estimated value of the project is MVR 21.91 million. The project was awarded on 10th December 2019.


The new 7375 and 7376 high-flow pressure regulators from Cat Pumps set the system pressure, by-pass unused liquid without interrupting system operation and protect the pump from exceeding set system pressure. The regulators feature:
- 10-75 gpm (38-284 lpm) flow range.
- The same conical piston/seat design used in Cat Pumps’ 5-35 gpm (19-132 lpm) family of pressure regulators.
- The ability to handle a variety of liquids including fresh water, sea water, clean oils, oilfield wastewater and chemicals.
- Flow through inlet/outlet design for easy installation and compact footprint.
- Stainless steel construction with FPM elastomers for durability and chemical compatibility.


Hydro Electric Project
To harness the hydroelectric potential of River Chenab state government started construction of 900 MW Baglihar Hydro electric Power Project at Chanderkote. Ist phase of 450 MWs has been commissioned with a cost of 5827 Crore. Another Hydro Electric Project of 1850 MWs is coming up at Sawalakote.
- Address: Hydro Electric Project, Ramban


SMEC has been engaged by the Water Resources Unit at the Ministry of Energy and Public Utilities, to provide Consultancy Engineering Services for the expansion of La Nicolière Reservoir.
Constructed in 1929, La Nicolière Reservoir is a very important storage water facility, located at north of River du Rempart, approximately 5 km north east of Port Louis, and is one of the main sources of water supply to the northern districts of Mauritius.
The objective of this project is to increase the capacity of the reservoir. Commencing in August 2017, the project duration is 15 months, with downstream detailed design services being
Read full media release here.


The HS-series is a submersible single-phase portable dewatering and drainage pump. Wear parts are manufactured from abrasion-resistant materials. The side discharge, spiral design allows smoother passage of the en-trained solids. A shaft-mounted agitator prevents “Air Lock” which tends to occur with vortex or semi-vortex pumps. The agitator also assists to keep the solids in suspension so they can be pumped.
Tsurumi LB Series submersible Dewatering Pumps
The LB-series is a submersible single-phase portable dewatering and drainage pump. Though it is a single-phase unit, the pump has the durability equivalent to three-phase drainage pumps, since the wear parts are made of abrasion-resistant materials. The top discharge, flow-thru design provides maximum motor cooling efficiency allowing continuous operation at low water levels and extended dry-run capability. Every LB model is slim design enough to be accommodated in an 8-inch pipe.
Tsurumi Family Submersible Dewatering Pump
The FAMILY/FAMILY-A series are submersible single-phase portable dewatering and drainage pumps. In addition to the 25mm hose coupling, it also comes with an easy-to-attach 15mm hose coupling as a standard accessory. The FAMILY-A pump with a cylindrical float switch reduces power consumption and extends operating life.


Arch Dam Design available in Paperback
- Pub. Date:
- Press Holdings International
This manual provides general information, design criteria and procedures, static and dynamic analytic procedures, temperature studies, concrete testing requirements, foundation investigation requirements, and instrumentation and construction information for the design of concrete arch dams.


Hydrologic Engineering Methods for Water Resources Development. Volume 9. Reservoir Systems Analysis for Conservation.
HYDROLOGIC ENGINEERING CENTER DAVIS CALIF
Pagination or Media Count:
This is Volume 9 of a 12 volume report prepared by the Hydrologic Engineering Center as a part of the U.S. Army Corps of Engineers contribution to the International Hydrologic Decade. Procedures used in the analysis of reservoir systems for conservation are discussed. The main emphasis of the volume is upon the construction, formulation and operation of a simulation model used to evaluate the performance of a reservoir system design and operating plan. Topics include identification of the reservoir system, determination of study objectives and criteria, model formulation, model validation, organization and execution of simulation runs, analysis and evaluation of alternative systems. An example illustrating the hydrologic operation of a simplified simulation model is presented for a three reservoir system. Author
- Civil Engineering


Siegfried worked with the San Joaquin Area Flood Control Agency (SJAFCA) on the design and permitting of a new flood control gate at Smith Canal. This project was in response to a change in the designation from FEMA listing the area as a Special Flood Hazard Area. Siegfried provided the civil engineering, surveying, and structural engineering in preparing the report, construction costs, and project alternatives.
- Civil Engineering
- Construction Administration Services
- Structural Engineering


Mucone I is a 105.9MW hydro power project. It is located on Mucone river/basin in Calabria, Italy. 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 1953. Buy the profile here.
The project is currently owned by Enel.
Mucone I is a reservoir based project. The gross head of the project is 641m. The project generated 185.1 GWh of electricity.
The project got commissioned in 1953.
Ansaldo Energia was selected as the turbine supplier for the hydro power project. The company provided 2 units of pelton turbines, each with 56.4MW nameplate capacity.
Ansaldo Energia supplied electric generator(s) for the project.
For more details on Mucone I, buy the profile here.


Self-priming booster set with built in frequency converter.
MÈTA is a plug and play solution, the pump is equipped with an integrated pressure transducer, an integrated check valve and a built-in pressure vessel.
The Vsd controls the start and stop of the pump and allows to keep a constant pressure.
Boosting sets with 2 pumps
Suction and delivery manifolds in stainless steel AISI 304.
Connections for the installation of one G 1" connection pressure vessel.
For water supply systems.
For domestic use, for garden use and irrigation.
integrated frequency converter
built-in pressure vessel
high efficiency asynchronous motor
motor power control
programmable re-start pressure
no hydraulic losses due to the measuring devices
voltage and current control
monitoring of maximum starting current


The opening ceremony of the Water Supply Project is going to be held on Saturday with the participation of the Turkish President Recep Tayyip Erdoğan. The opening ceremony of the project which is considered to be the first in the world will be held at Çamlıbel Treatment Facility. The project which will provide water to the TRNC with the suspended pipeline system cost about 1 billion 600 million Turkish Liras.
The TRNC Water Supply Project which started on 7 March 2011 with the construction of Alaköprü Dam on the Anamur Dragon Creek is comprised of a 106 km long pipeline system which has a length of 23 km in Turkey, 80 km sea transition of which 66.5 km is suspended pipeline and 3 km. in the TRNC and aims to transfer water to be deposited in the Alaköprü Dam in Turkey to the Geçitköy Dam built in the TRNC.
Within the framework of the project, the opening ceremony will be held firstly in Turkey and then in the TRNC.


Category: Engineering, Irrigation
The Columbia River Basin Project Begun with the construction of the Grand Coulee Dam in 1933, the Columbia River Basin Project is one of the largest, and most contentious, engineering projects ever completed in the American West. Franklin Roosevelt originally authorized the construction of the dam with the intention of diverting huge portions of the Columbia River to the fertile, though arid, Washington State Interior.??With the outbreak of World War II, however, irrigation initiatives were put on hold, and hydroelectric power became the dam's primary function. This change in use proved important historically.


Magnetic Flow Meters
Ultrasonic Level Meters
ultrasonic liquid level transmitters manual pdf
Ultraosnic level transmitter production
Ultrasoinc level transimtter is one type of level transimtter.
It's used to measure water or waste water's level.
The senesor material could be PVC or PTFE.
And customer could choose 4-20mA or RS485 as output.
The power supply is 24VDC,
This type level transmitter is easy to be installed and with low price for measuring.


Multistage centrifugal pump Pump model MDH,MDE,MDV
MDV, MDE,MDH series multistage pumps utilize a modular design concept which maximizes
component interchange ability. As such, multiple design configurations can be engineered
to meet customers requirements without compromise to repair parts inventories.
Close radial type impeller designed for casing wear rings on both sides. Axial
is minimized by balance holes for minimum bearing loads and maximum bearing lifetime.
Diffusers separated from stage casings, easily exchangeable. Balanced radial forces,
minimum shaft deflection, minimum vibrations.
Pump can be with more than one discharge-mulioutlet design Multistage pump in multi-outlet
design can be fitted with a random number of discharge branches. The pumps are mostly
used in fire fighting application to serve different pressure levels Multi-oulet
configurations are available for all horizontal and vertical MD designs.
- Water supply
- Booster system
- Fire fighting
- Cooling circuits
- Boiler feed
- Pure as well as slightly contaminated media
- Cold and hot water
- Oil suspensions
- Caustic solutions Brine


- Product Description
- Detailed parameters
Lift check valve series products along the valve body vertical center line sliding check valve, lift check valve can only be installed in the horizontal pipe, in the small diameter high pressure check valve disc can be used ball. The upper part of the valve disc and the lower part of the valve cover are processed with a guide sleeve. The guide sleeve can be freely lifted and lowered in the guide sleeve. When the medium flows downstream, the valve disc is opened by the thrust of the medium. When the medium stops flowing, the valve disc is vertically lowered on the valve seat to prevent the medium from flowing back. The shape of the valve body of the lift check valve is the same as that of the cut-off valve, so its fluid resistance coefficient is large.
Lift check valve can be applied to water, steam, gas, lift stainless steel check valve can choose corrosive media, food, oil, medicine, etc.
Warm Tip: All text, data and pictures in this article are only for reference. Need to see moreElectric circular louver valveFor details of performance parameters, structural size parameters, prices, etc., or for high-quality printed samples, pleaseContact Us
Main performance parameters of lift check valve
Basic Model H41H H41Y H41W Working pressure (MPa) 1.6~10.0 (Calss150-Calss600) Caliber (mm) DN32-DN900 1-1/4 "-8 ″ Applicable media Water, oil, gas, acetic acid, nitric acid and other media Optional Materials Valve body WCB CF8 CF8M chrome molybdenum steel low temperature steel nickel alloy Monel Duplex Steel Disc WCB CF8 CF8M chrome molybdenum steel low temperature steel nickel alloy Monel Duplex Steel Stem 2Cr13 F304 F316 chrome molybdenum steel low temperature steel nickel alloy Monel Sealing surface Stainless Steel Stellite Tungsten Carbide Nickel Alloy Monel


Your Professional Chinese Car Lift Hydraulic Pumps Manufacturer and Supplier
Ningbo Target Hydraulics is a professional car lift hydraulic pump and replacement manufacturer and supplier in China.
Ningbo Target Hydraulics always talks with clients face to face. We attend different trade shows every year.
Target Hydraulics CNC turning machine used for valves and center manifold blocks.
- Valve spool
- Valve body
- Hydraulic central manifold
All car lift hydraulic power unit manifolds CNC Machining process.
- Center Manifold
- Die-Casting Manifold
- single acting manifold block
Cartridge Valves Manufacturering
Cartridge valves design and manufacturering
- check valve
- lower valve
- relief valve
- solenoid valves
Power Unit Testing
Hydraulic Power Pack Unit is a complete hydraulic power supply system, they need to be tested before shipment.
- AC/DC Hydraulic Power Pack
- Motor Pump Unit
- Single Acting Power Pack
- Double Acting Power Unit
Your Professional Hydraulic Pump for Car Lift Manufacturer & Supplier
Ningbo Target Hydraulics is your professional Chinese hydraulic pump for car lift factory and supplier. Our products including car lift power unit parts, hydraulic pump for car lift, much different voltage car lift hydraulic pumps, such 110v,220v car lift hydraulic pump, and AC380v car lift hydraulic power units.
Yes, You are welcome to visit our factory any time. Ningbo Target Hydraulics is located in Ningbo city which is about 240KM from Shanghai Pudong International Airport(PVG). It will take about 3 hours by car.


The project includes:
• Reconstruction of the street to the Fisherman’s port with the construction of new asphalt sidewalks, concrete pavers sidewalks, a bike path to the beach in the Asparuhovo district, new parking lots for perpendicular and parallel parking, and a turnpike.
• Construction of a new storm drain F500 with a total length of 347 m; construction of a new water pipeline for a fishing port Ф160 with a length of 100 m and construction of a domestic sewage system Ф315 with a length of 115 m.
• Construction of a new pipe channel network with a length of 1887 m and new street lighting with 43 poles and LED lights.
INVESTOR: VARNA MUNICIPALITY


Kuranda Suburban Water Security Upgrade
fgf was awarded the design and construction of the Warril Drive booster pump station, Platypus Close 500kL reservoir and Hilltop Close 500kL reservoir.
Caravonica Flood Mitigation Works
fgf was awarded the Flood Mitigation Works at the Caravonica State School in order to provide a safer and more reliable education facility within a flood prone area.
FRND211 Victory Creek Wide Centreline Treatment
This project involved the widening of the Bruce Highway to allow for a metre wide centreline including extensions to existing drainage structures to meet this requirement.
Skyrail Carpark Extension and Other Various Works
fgf completed carpark extension works for the Skyrail Rainforest Cableway site in Caravonica. Following this, fgf was awarded various other small contracts on the site.
FRND211 Sikh Temple Road Intersection Upgrade
This project comprised the widening of the Highway and construction of a dedicated turning lane into Sikh Temple Road. An upgrade to street lighting was also included in the project.
D&C Gray and Brown Road Water Mains
fgf was awarded this project which involved the design and construction of reticulation water mains in Gray and Brown Road, Green Hill to replace the existing aged AC network.


Burdekin Falls Dam – Saddle Dam & Monolith Improvement Project
Burdekin Falls Dam is located 210 kilometres south east of Townsville on the Burdekin River. It is owned and operated by SunWater and comprises a mass gravity dam and three earth and rock-fill saddle dams. With a capacity of up to 1.8 million megalitres—four times the capacity of Sydney Harbour—the dam supports more than 1000 irrigation, industrial and urban water customers.
Since its construction in 1987, there have been changes to dam safety standards and hydrological information, and the dam needs improving to reflect these changes. A review of the dam’s hydrology is currently being undertaken which will help inform the project design requirements and ultimately the detailed business case being led by Building Queensland.
While the Burdekin Falls Dam Hydro-electricity Facility pre-feasibility study and Burdekin Falls Dam Raising projects are separate projects not included in the scope of the Burdekin Falls Dam—Saddle Dam & Monolith Improvement Project Detailed Business Case, there is a high degree of coordination and regular consultation between the projects to ensure the best value for the State.All Current Business Cases


Pressure Reducing Valve
Bermad Pressure Reducing Valve, 700 series.
Optimally-Engineered Waterworks Valve.
The basic valve design (globe or angle) results in lower pressure loss, reduced weight, and higher resistance to cavitation damage compared to that of a conventional control valve.
Each valve is available in sizes 40 - 800 mm, threaded or flanged, with pressure ratings up to ANSI Class 300 (ISO 25).
Pressure Reducing Valves valves are hydraulically operated by means of diaphragm actuators, (except for high-pressure application piston actuators).
Principally, the valves are constructed of ductile cast iron or steel (optional: other alloys) and are available with various protective coatings.
Contact us to discuss your specific requirements.
Double Chamber Valves vs Globe Pattern Valves:
The 700 Series double chambered valve operation is independent of valve differential pressure since the line pressure actually serves as the actuator differential pressure.
This develops maximum power, ensuring immediate valve response.
The upper control chamber is pressurized to close, and vented to open the valve.
The lower control chamber is usually vented to the atmosphere, but can also be pressurized to power the valve open.


Author: Site Editor Publish Time: 2018-09-21 Origin: Site
The ball valve is a valve that uses a ball with a circular through hole as a starting and closing member, and the ball rotates with the valve stem to realize the opening and closing action. The main function of the ball valve is to cut off and close the medium circulation passage in the pipeline. The working principle is to rotate the sphere by 90° by means of a handle or other driving device, so that the through hole of the sphere coincides with or perpendicular to the center line of the valve body passage to complete the valve.
(1) The fluid resistance is small. When the valve is fully open, the cross-sectional areas of the ball passage, the valve body passage and the connecting pipe are equal, and the wires are in a straight line, and the medium flows through the ball valve, which is equivalent to flowing through a straight pipe. The valves through which the resin passes in the water system are generally ball valves.
(2) Quickly open and close, only need to turn the ball 90° when opening and closing, which is convenient and rapid.
(4) Good sealing performance. Ball valves generally use a soft, flexible seal.
The check valve is a valve that automatically prevents the fluid from flowing backwards, also known as a check valve. The valve flap of the check valve is opened under fluid pressure, and the fluid flows from the inlet side to the outlet side. When the inlet side pressure is lower than the outlet side, the valve flap is automatically closed under the influence of the fluid pressure difference and its own gravity to prevent the fluid from flowing backward.
Check valves are typically used for the outlet of the pump. Check valves are generally divided into lift type, swing type, butterfly type and diaphragm type.
The structure of the lift check valve is generally similar to that of the globe valve. The valve flap moves up and down along the center line of the passage, and the action is reliable, but the fluid resistance is large, which is suitable for occasions with a small diameter.
The valve flap of the swing check valve rotates around the rotating shaft, and its fluid resistance is generally smaller than that of the lift check valve, which is suitable for a large diameter.
The butterfly check valve is similar to the butterfly valve, and has a simple structure, a small flow resistance, and a small water hammer pressure.
1. The check valves can adopt a pressure self-tightening sealing structure, and the ball valve requires an external force;
2. The check valves flap limiting device prevents the flap opening position from being too high to be closed;
3. The solid pin of the check valve is installed accurately and has high strength, which ensures the service performance and service life of the valve;
4. The rocker has sufficient strength and there is enough freedom when closing to facilitate the closing of the valve flap.
5. The check valve has sufficient strength and rigidity. The valve sealing surface can be welded with metal materials or inlaid with non-metal materials according to user requirements.


Hyderabad: The Mega Kaleshawaram Lift Irrigation Scheme reached a key mile stone on Wednesday with the project authorities releasing water from Sripada Yellampali project to facilitate wet run of the pumping stations in Package 6 of the project.
Water routed through the gravity canal and the 9.5 km long underground tunnel, will be used for filling the surge pool at Nandimedaram. The surge pool impounding is expected to be a week- long exercise which will culminate in the wet run of the pumping stations.
The underground pump house complex has come up with seven pumps of 124.5 MW each meant for lifting water vertically some 110 meters up on a 45 – degree gradient to the delivery cistern.
Out of seven pumps installed in the package, four are ready for the wet run and two more will be ready soon. Civil works on pump No 7 are expected to be completed soon. It will be in commissioning stage by June 15.
KLIS Package six which involved an overall cost of Rs 4,961 crore will provide vital connectivity from the lift irrigation scheme to Nandimedaram project, the halfway point to the mid-Manair project, from where the water flow branches off in the designed directions to irrigate over 37 lakh acres.
The KLIS Engineer in Chief, N Venkateswarlu and other officials of the project performed formal Puja at the point before releasing water into the gravity canal.


A contract for the refurbishment of the generator
(unit 4) at the NIHUIL-I hydro power plant in Mendoza Province, Argentina, has been signed by IMPSA Hydro.
The work to be undertaken will include the design, manufacture and erection of a new stator, which will replace the existing one.
The work began in March 2000 and has to be completed by October 2000. According to IMPSA, completing the work within seven months will be a record amount of time for this kind of work.
The present capacity of the units is 23.2MVA. After refurbishment, the capacity will be 27MVA, 17% higher than the original power capacity.


This project consisted of constructing one new at-grade off ramp and one at-grade off ramp just north of the intersection of Walzem Road. These ramps provide access off of IH-35 Northbound lanes to the frontage road and access onto the NW Loop 410 West frontage road. This project also includes a new direct connector overhead bridge, which connected the IH-35 NB frontage road with the IH-35 NB main lanes. There were various drainage aspects associated with this project. VICKREY's scope of work for this project was to prepare a hydrology and hydraulics (H&H) drainage report detailing the results of the analysis of the drainage aspects associated with the construction of the three roadway ramps. We conducted hydrology and hydraulics analysis based on the proposed ramps and bridge layouts to design a drainage concept, which allowed for proper conveyance of the existing storm water runoff patterns created by this construction project. Our analysis and design of the drainage components for this project included: the sizing and placement of on grade inlets along the direct connector bridge, sag inlets in the median areas to control storm water runoff that has been cut off by the proposed ramps, storm sewer design to convey impeded runoff, and detention pond design to mitigate for increased runoff.


This project is intended to upgrade access to the fishing port and processing facility in accordance with the vision of the government.
The Moruga Road Rehabilitation project extends from Petit Cafe` in the North to Marac in the south.
SCOPE OF WORKS
The project comprises the rehabilitation of the Moruga Road, La Lune Road and Moreau Road
* The design, widening and construction of culverts
* The design and construction of adequate drainage
* The construction of footpaths as required
* The design and construction of footpaths as required
* The design and construction of bridges
* The design implementation of slope stabilization measures.


Bar Twin pump has been designed to boost the incoming hot and cold. Suitable for domestic use only, Showermate Standard pumps are suitable for installation into. Designed for domestic use only, Showermate eco pumps will function under positive head.
Bar Twin pump has been designed to meet power showering demands. Suitable for domestic use only, Showermate Universal pumps are suitable for installation into. Twin pump is designed to meet the demands of power showering and tackle low water pressure problems.
Twin pumps are designed for installation into vented systems to.
Jump to answered questions – Note that Stuart Turner’s technical dept. Stuart Turner Showermate eco bar Twin Pump 46500: Amazon. I bought a new Stuart Turner pump as a replacement for older one. Bar Twin Special Export Pump Spares. High quality plastic twin pump designed to boost the hot and cold water.
For Use with Shower; 15mm Anti-Vibration Couplers; 15mm Isolating Valve . Showermate eco pumps are designed for domestic applications and will only.


Posted October 3, 2019
The Maldives Transport and Contracting Company Plc (MTCC) has been contracted to construct Th. Guraidhoo harbor on 1stOctober 1, 2019. Permanent Secretary of Planning Zeeniya Ahmed Hameed signed on behalf of the government and the COO of MTCC Shahid Hussain Moosa, signed on behalf of the company.
Under this agreement, the construction of the harbor will consist of the construction ofa 370meter quay wall, a breakwater, 15mooring buoys, and 01ramp. The project also includes the construction of a walkway and the installation of 18 harbor lightsand 2 navigational lights.
The project is estimated to cost MVR 46,015,831.72,and is expected to be completed in 475days.


The area of Southpark and Southcrest is comprised of approximately 859 acres consisting of subdivisions that were constructed in the 1950s. This area experiences significant flooding due to its aging stormwater infrastructure, topography, and inability for positive overland sheet flow. This project consisted of design and construction of storm drainage improvements including necessary concrete paving, curbs, sidewalks, driveways and underground utilities to serve the area on more than seven separate streets. Improvements included removal and replacement of the existing storm sewer drainage system with a new, upsized system to alleviate local flooding within the neighborhood. The project also included the design of box culverts and reinforced concrete pipes designed to accommodate the two-year storm event. Street replacement was designed to accommodate the 100-year event. The scope of this project also included full pavement replacement and replacement of old waterlines ranging in size from 6-inches to 12-inches. Special consideration was given to traffic control plans and construction phasing to minimize disruption to neighborhood traffic. Tree protection, driveway replacement, and resident access were key considerations during design and construction. Technical analysis was performed utilizing XP-SWMM 2D modeling.


- Unit of Measure - Inch
- Made from solid brass
- Brass pipe plug included
- Must be used with High Flow stainless steel tubes
- 30 - 60% increased flow
- Higher flow from standard cascades
Replacement Heads for High Flow Stainless Tubes come standard in solid brass. These heads are designed to be used with high flow stainless tubes.


Project Description: This project included replacement of the existing inadequate storm drain system with a larger and more efficient system. This storm drainage system serves as the outfall for a large watershed that extends along North King Street and includes Union Cemetery and portions of Ida Lee Park.
This project was constructed in conjunction with the separate North King Street Drainage Improvements project in the upper portions of the watershed (along North King Street, Union Street and Wirt Street) to alleviate flooding during severe storm events.
The project involved replacement of the existing storm system between North Street and Edwards Ferry Road primarily through the parking lot of the Colonial Square office condominiums.
Current Status: Project was completed in 2009.
Staff Contact: Anne Geiger 703-771-2742
Design Engineer - Paciulli, Simmons and Associates
Construction Contractor - William A. Hazel, Inc.


Sloan Valve actuator cartridge repair kit, which includes spring, o-ring, plunger guide, solenoid valve seat, and valve piston assembly. This kit is for use with Optima flushometers.
Sloan Valve rough brass actuator valve housing.
Sloan Valve actuator cartridge.
Sloan Valve hydraulic actuator cartridge, which includes o-rings and actuator kit.
Sloan Valve actuator housing assembly.


Main / Education / Dam breach analysis software
Dam breach analysis software
Name: Dam breach analysis software
File size: 113mb
23 Jun Dam breach inundation zones delineated using best available elevation data. – HAZUS-MH . EAP analysis level software Lessons Learned. ABSTRACT. This document provides information on how to use the HEC- RAS (River Analysis System) software when performing a dam break analysis. breach, linear and non-linear failure, earthen dams, levees, earthen dam failure analysis, overtopping, piping failure, Levee failure analysis, breach outflow.
It is especially useful wherever flows are complex and difficult to approximate with physical models or 2D codes. Shallow water dam break. Dam break analysis . R Dam Breach Analysis Modeling. . dimensional computer software is used. judgment in selecting the appropriate dam breach analysis type and the . However a dam break may result in high flood waves traveling along a valley at The final analysis is done using the software BOSS DAMBRK for evaluating.
Engineering Center's River Analysis System (HEC-RAS) can be used in concert with Unsteady-flow simulation of the dam break is performed using. HEC-RAS . Rendon, S.H., Ashworth, C.E., and Smith, S.J., , Dam-breach analysis and flood-inundation mapping .. Center's River Analysis System modeling software. Dam Breach Analysis provides practical knowledge that can be applied to real- world with HEC-2 and other major hydraulic analysis computer programs. Full-Text Paper (PDF): Dam Break Analysis with HEC-HMS and HEC-RAS. model is built and elastic-plastic finite element method is used by ANSYS software. 6 Dec Hydraulic and Breach Analysis of a Dam in if the dam were to breach. . The Army Corps of Engineers HEC-HMS software was used to.


|The State government has given administrative approval for two major components of Kaleshwaram project - a gravity canal with discharge capacity of 142 cumecs to Kondapochamma reservoir and formation of the reservoir with an estimated cost about ₹4,010 crore.|
The gravity canal has been proposed in place of a D-shaped tunnel planned as part of the original Pranahita-Chevella project with a carrying capacity of 24.6 cumecs. However, based on the recommendations of the Cabinet Sub-Committee on the redesigning of irrigation projects, execution of a gravity canal was found to be feasible with a two-stage pumping system.
Accordingly, the administrative approval was given on Friday for execution of the work along with the associated components as part of Package-14.
The off-take point of the gravity canal would be at 8.150 km of Package-13 to carry water to Kondapochamma reservoir with a cost of ₹2,281 crore.
Similarly, the government has given approval for the formation of Kondapochamma reservoir at Pamulaparthy village in Siddipet district with a storage capacity of 15 tmc ft as against one tmc ft proposed as part of the original project and the revised capacity of seven tmc ft later.
The construction of the reservoir has been divided into two parts and the first reach of the work from 0 km to 5.5 km has been approved with a cost of ₹965.9 crore and the second reach from 5.5 km to 15.8 km has been approved with a cost of ₹762.8 crore.


Ala Wai Canal dredging and improvement project expected to begin in late October
The year-long Ala Wai Canal dredging and improvement project is expected to begin in late October.
The Department of Land and Natural Resources plans to clear out accumulating silt and sediments.
The project will also repair two sections of the canal wall. Construction will impact water activity and the walkway.
The last time DLNR dredged the canal was in 2002.


Rapidly rising levels are expected on two Saskatchewan rivers due to earlier rainfall in Alberta, according to the Water Security Agency (WSA).
The agency issued an advisory on Thursday for the South Saskatchewan River.
A peak inflow of about 1,300 cubic metres per second (m3/s) is expected at Lake Diefenbaker on Sunday, according to a press release. Water levels upstream of Lake Diefenbaker are expected to rise by 0.75 metres, on average, from Thursday’s levels.
WSA said it starting a spillway release at Gardiner Dam on Thursday. The agency anticipates having to increase the release again on July 6 for a total outflow of 900 m3/s, depending on how the inflows recede.
A flow of 900 m3/s will be near channel capacity upstream of Saskatoon in the Pike and Moon lake areas, according to the press release.
No overland flooding is expected, according to WSA.
WSA also advised that stream flows are above normal along the North Saskatchewan River, with peak flows expected to be near 1,500 m3/s.
The peak is expected to reach the Alberta/Saskatchewan border around Sunday, the Battlefords around July 7 and in Prince Albert on July 10, the agency said.
People living along these areas are advised that high flows pose a safety risk and could damage property and infrastructure over the coming days.
WSA said it will be assessing water levels beyond the Saskatchewan River Forks, which is where the two rivers meet.


GMP HGM-ST Series Self Priming Trash Duty Contractor Pump
This self-priming electric pump with multi blade impeller is suitable for pumping both clean and dirty water and is provided with an inspection door to remove any blockages that may occur.
A non-return valve is fitted on the inlet of the pump body to avoid the loss of water after the pump has stopped making it easier to prime when the pump starts again.
The pump has a maximum suction depth of 6 metres and a maximum liquid temperature of 60°c.
- Cast Iron pump casing, inlet flange and impeller
- Stainless Steel shaft
- Silicon Carbide seal
- Centrifugal trash impeller
- Suitable for clean or dirty water applications
|Model||Voltage||Port||Max. Solids||KG||H x W x L (mm)||L/Min||Max. Head||kW|
|B115KQA-ST EA6E||230v||1.5"||12mm||12||285 x 185 x 375||270||12m||0.75|
|B2KQA-ST EAR3||230v||2"||14mm||24.5||300 x 185 x 375||440||17m||1.5|
|B3KQA-ST EAR5||230v||3"||26mm||32||300 x 185 x 445||775||15m||2.2|


SANY Truck-Mounted Concrete Pump
have undertaken many of domestic and abroad high-rise building pumping works and have participated in the construction of all the skyscrapers over 500 meters high. With its powerful construction strength and advanced technology, SANYconcrete pumps lives up to its mission.
12h Continuous Pumping: In the Wushan Yangtze River Bridge Steel Pipe Concrete Pumping Project, SANY Trailer Concrete Pump
created three world records: steel pipe concrete pumping length hits 560 m, andsteel pipe single continuous concrete pumping volume hits 600 m3, and steel pipe single continuous concrete pumping time exceeds 12 h.Continuous Pouring of 60,000m3 concrete completed in 60h: In the concrete pouring for Shanghai Tower, reputed as China No. 1 skyscraper (height: 632m),the entire groundsill pouring project employs SANY Concrete Equipment
, and 18 SANY equipment(including four trailer-mounted concrete pumps) completed the incessant pouring for 60,000 m3 concrete within 60 h.In projects like Three Gorges Hydropower Station and Guangxi Dahua Hydropower Station etc., aggregate of super diameter is a hard nut in pouring work. SANY 120A concrete delivery pump can pump the aggregate with diameter of up to 80mm, which resolves the world hard nut that three-graded concrete cannot be pumped.
Easily handle pumping of difficult concrete like B90, C150, and 3-gradation concrete Moscow Federation Building is reputed as the World No.1 Steel Bar Building of Concrete Structure. Concrete Batching Plant
During the project construction process, SANY trailer-mounted concrete pump successfully pumped B90 (equivalent to C110) concrete vertically to a height of 120m.In Japan Tokyo Yomiuri Shimbun Building Project, concrete pumping height is up to 200 m, and some concrete strength even hits C150. SANY HBT80C-818D trailer-mounted concrete pump partook in the Japan-based project and lived up to its mission. That exemplifies the rejuvenation of Chinese nation. www.sanyglobal.com


Punjab had met the highest demand of power on June 25 when it supplied 12,065 MW of power. However, the same rose further on Monday with the Punjab State Power Corporation Limited (PSPCL) supplying 12,266 MW of power. While, Haryana power utilities successful supplied 10,037 MW of power by drawing 260 MW of extra power from the grid, Punjab drew 100 MW to meet the increased demand.
In Punjab, four thermal units each at Ropar and Lehra Mohabbat produced a maximum of 1,600 MW while, the independent power producers chipped in 3,360 MW and hydro generation was registered is around 750 MW.
On Monday, both units of Yamunanagar, one unit of Khedar and two units of Panipat were running. The water level in reservoirs of Punjab continues to be at low level as compared to last year’s. The Bhakra level isat 457.01 metre against last year’s level of 481.52 metre on a corresponding day, last year. This water level is about 24.5 metres less as compared to last year. In case of Ranjit Sagar Dam project, the water level is at 506.40 metres against last year’s level of 515.56 metres.


Under a new contract for the Ritom pumped storage power plant in Switzerland, technology group Voith will install a 60MW capacity storage water pump.
With a delivery head of more than 700m, the unit will be used to pump water for reservoir management and to provide balancing power from the Airolo basin to Lake Ritom.
In combination with a turbine, the pump can provide operating reserve to quickly regulate and stabilise the grid, with a high degree of flexibility.
According to Voith, this means that the new power plant will provide a feed-in reserve/intake balance of 60MW for Switzerland’s 50Hz grid.
“In addition, the storage pump can be speeded up with the help of the 50Hz Pelton turbines using back-to-back starting and synchronised with the grid. In this situation the power of the turbine is used to start the pump in the water,” explained Christian Matten, project manager at Voith Hydro Europe.
In addition to providing the storage pump, Voith will be responsible for the design, fabrication, installation and commissioning of new generating units at the Ritom pumped storage power plant.
The company will replace the existing four Pelton turbines, which have a total rated output of 44MW, with two Pelton 60MW turbines and a 60MW storage pump.
Electricity produced by the plant is used by rail network Swiss Rail, in addition to supplying power to the country’s Ticino region.
“As well as conducting transient pressure (water hammer) calculations, we built a comprehensive simulation model for the entire electrical and mechanical scope of supply and carried out corresponding research beforehand,” added Matten.
“As a result, we can ensure, for example, that our machines meet the exacting requirements of the Swiss transmission grid.”
The total investment for the construction project is estimated to be CHF 250 million (€227.5 million), with operations slated to begin in 2023.
POPULAR NEWS STORIES
LATEST VIDEOWatson Marlow pump collaboration with Siltbuster


The company1s rotating equipment lubrication pumps are said to provide high volumetric efficiency, whether pumping thin or viscous lubes, and can handle dirt and metal shavings. The pumps are also suitable for plant-wide lubrication systems, lubricant transfer and blending, and pumping greases. The pumps offer motor speed operation to eliminate the speed reducer, which is said to reduce overall system cost and space requirements. The devices can also handle flow rate capacities up to 75 gpm and a pressure range up to 250 PSI (14 bar). The direction of flow is reversible, and the pumps1 flow is directly proportional to their speed. Pressure relief valves are standard equipment.
Canon Communications LLC . © 2008


The CV100 Flow Control Valve is ideal for use with all our Variable area Flow Meters having 3/8″ BSPPM and 1/4″ BSPPF connections, manufactured in PVC, or stainless steel. The CV100 Control Valve offers an excellent corrosion-resistant flow control valve, which is suitable for use with Series FA50 Flow Alarm, TX50 Flow Transmitter, 1700 Flowmeter, or any other lower flow rate flowmeter in the range. The CV range of flow control valves offers excellent, economical, independent flow control, which can be used in any application where a needle flow control valve is required. The CV100 is suitable for Liquid flow rates up to 15 lt/min and AIR flow rates up to 450 lt/min @ 10 bar. See also the CV200 & CV300 Control Valves. Images above
Series CV100 Flow Control Valve
The CV100 Control Valve can be adapted to any 3/8″ BSPPM and 1/4″ BSPPF connections and are manufactured in PVC or stainless steel. The CV100 is suitable for Liquid flow rates up to 15 lt/min and AIR flow rates up to 450 lt/min @ 10 bar.
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| Water supply, military|
State Hydraulic Works
| Şemdinli, Hakkâri Province|
Gravity, roller-compacted concrete
Dilimli Dam, Silvan Dam, Ilısu Dam
Aslandağ Dam Wikipedia
The Aslandağ Dam is a gravity dam on the Bembo River (an eventual tributary of the Great Zab) in Şemdinli district of Hakkâri Province, southeast Turkey. Under contract from Turkey's State Hydraulic Works, Özdoğan Group began construction on the dam in 2008 and it was complete in 2012. In July 2012 suspected Kurdistan Workers' Party (PKK) militants set fire to equipment at the construction sites of the Aslandağ Dam and also the Beyyurdu Dam which is located downstream.
The reported purpose of the dam is water storage and it can also support a hydroelectric power station in the future. Another purpose of the dam which has been widely reported in the Turkish press is to reduce the freedom of movement of PKK militants. Blocking and flooding valleys in close proximity to the Iraq–Turkey border is expected to help curb cross-border PKK smuggling and deny caves in which ammunition can be stored. A total of 11 dams along the border; seven in Şırnak Province and four in Hakkâri Province were implemented for this purpose. In Hakkâri are the Gölgeliyamaç (since cancelled) and Çocuktepe Dams on the Güzeldere River and the Aslandağ and Beyyurdu Dams on the Bembo River. In Şırnak there is the Silopi Dam on the Hezil River and the Şırnak, Uludere, Balli, Kavşaktepe, Musatepe and Çetintepe Dams on the Ortasu River.


One Lake plan study should be completed by summer
A study commissioned to determine the feasibility of a flood control option for the Pearl River should be completed by June.
The study of the One Lake Project is being funded by the Pearl River Vision Foundation (PRVF), a nonprofit set up to promote the One Lake Project. Mendrop Engineering Consultants were hired to conduct the actual study.
Congress authorized $133 million for flood control on the Pearl in 2007.


The Hydrovex® line of wet weather technologies is applicable in stormwater, combined or sanitary sewer applications and has been available to the American market for over 30 years.
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Adjustable PVC control gate with adjustment scale to position on vertical walls. Limits outflow in flow regulating chambers.
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Adjustable gate for rectangular flow cross-sections. Optimized geometry for a small coefficient of discharge.
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An active flow control device with a very high flow-resistance and a large, free-flow cross-section. Particularly suitable to control small outflows from rainwater storage basins.
HYDROVEX™ VHV / SVHV VORTEX FLOW REGULATOR
Static flow controller discharging 4 to 6 times less stormwater than orifice plate. Prevents downstream flooding by allowing "flow slippage". Controls stormwater directly at source, the manhole.
HYDROVEX™ POND VORTEX FLOW REGULATOR
The Pond vertical vortex flow regulator is both an overflow weir and a regulator for the output flow of stormwater storage tanks, swales, wetlands, etc.
HYDROVEX™ IHV EURO TYPE VORTEX FLOW REGULATOR
Discharge throttling device to limit outflow from storage and overflow tanks or reservoirs. Discharge controlled by creating air-filled vortex that reduces effective water passage area without physically reducing orifice size The Euro type is applicable for wet-well flow control structures.
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Flow regulator device requiring no external energy source. High passive security through the combination of a vortex valve with high flow resistance and a low-pressure hydraulic regulating plate.
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HYDROVEX® TTT THISTLE TUBE THROTTLE
Membrane flow regulator used to maintain constant discharge from stormwater storage tanks and SBR's. Entirely static flow controllers enable easy disinfection treatment.
HYDROVEX™ FLUIDCASCA FLOAT GATE VALVE
Float piloted sluice gate providing in-line storage filling for sloped sewer lines. The effect of the combined sluice gate and "V" shaped weir structure maximizes existing storage capacity.


The project consist of preparation of Geophysical Investigation of Lower Erkhuwa Khola Hydropower Project (14.15 MW), carry out the construction planning and scheduling and preparation of drawings. The consultant has completed all the assignment as per ToR.
The proposed Lower Erkhuwa Khola Hydropower Project (14.15 MW) is located in Khadananda Municipality of Bhojpur District. The project area can be reached through Kathmandu-Tumlingtar (Sankhuwasabha) road followed by gravel road up to Chewabesi from Tumlingtar. The road from Bhojpur to Majuwabesi (Powerhouse site) is single lane fair weather earthen track (about 49 km). Lower Erkhuwa Khola Hydropower Project is a run-of-river type of hydropower project and has installed capacity of 14.15 MW with design discharge of 11.20 m3/sec and rated net head of 145.78 m. The project is capable of delivering 79.79 GWh of energy annually to NEA grid at proposed Sitalpati 33kV substation at Shankhuwashabha.


Recently, 20 XCMG excavators were working on the Ethiopian road project. The total mileage of the project is 156.589km and is expected to be completed in February 2023.
In order to ensure strong digging force under extreme working conditions, XCMG XE370D adopts heavy-duty strengthened working devices and reinforced chassis to improve construction reliability and stability; it is equipped with Isuzu engine and Kawasaki hydraulic system, which has strong power and greatly speeds up excavation and loading and crushing operation efficiency; the latest generation controller is applied to optimize the matching of engine power and reduce the fuel consumption of the whole machine, which is economical and durable.
"The project is located in a remote location and the construction environment is harsh. The presence of XCMG has greatly improved the construction efficiency of the project and saved us precious construction time!" Mr. Liang, the project procurement manager, praised.


Vietnam-based infrastructure development company Cavico Corp. signed an additional construction contract at the Hua Na hydropower project with Lilama, a state-owned company owned and operated by the Vietnamese Ministry of Construction.
The revenue for this additional contract is expected to be $11.9 million. Cavico signed the initial contract for $4.9 million with Lilama for construction work at this project in April 2009.
According to the terms of this new agreement, Cavico’s majority-owned unit, Cavico Power and Resource, will be responsible for the construction of the sub headrace tunnel No. 2, a water diversion tunnel and a surge sharp tank.
Cavico expects to complete this project in five years.
The Hua Na hydro project, a twin turbine plant that requires a capital investment of about $250 million, is located on a 20.6 square kilometer property near the Chu River.
Once completed, the hydropower plant is expected to generate about 180 MW of power and will supply 706 million kWh annually.
Cavico Corp. is focused on large infrastructure projects, which include the construction of hydropower facilities, dams, bridges, tunnels, roads, mines and urban buildings.
For more hydropower news and information, click here


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Sterling Side Channel Pump, manufactured by Sterling Fluid Systems, 2011, model CEHA3607/5AAAFU1A0. Material of construction cast iron. Pump is powered by a 5.5kw WEG ATEX rated electric motor. Pump is used for handling gas along with the liquid, low noise pump with NPSH inducer stage are used for problem free pumping of liquids at unfavourable suction side pumping conditions. Previously used for the transfer of LPG.


Missouri River governors to meet with corpsST. JOSEPH, Mo. — Governors from several states along the Missouri River plan to meet with officials from the U.S. Army Corps of Engineers to discuss recent historic flooding along the river, Missouri Gov. Jay Nixon said Wednesday.
By: Maria Sudekum Fisher, Associated Press


Hiwassee Pumped storage is a 95MW hydro power project. It is located on Hiwassee river/basin in North Carolina, 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. The project construction commenced in 1936 and subsequently entered into commercial operation in 1956. Buy the profile here.
The project is currently owned by Tennessee Valley Authority with a stake of 100%.
Hiwassee Pumped storage is a pumped storage project.
The project construction commenced in 1936 and subsequently entered into commercial operation in 1956.
Power purchase agreement
The power generated from the project is sold to Huntsville Utilities under a power purchase agreement.
Voith Hydro Holding was selected as the turbine supplier for the hydro power project. The company provided 1 turbine with 95MW nameplate capacity.
Voith Hydro Holding supplied 1 electric generator for the project.
For more details on Hiwassee Pumped storage, buy the profile here.


Thurston County Emergency Management issued a flood alert Monday afternoon for the Chehalis River at Grand Mound and the Skookumchuck River near Bucoda, according to the organization's facebook page.
“The Chehalis River is expected to reach flood stage at midnight tonight and crest at 15.21 ft. tomorrow at noon,” according to the post. “Minor flooding is expected so residents in flood prone areas should take steps to protect life and property.”
The Skookumchuck River is expected to crest at 4 p.m. Monday, according to county officials.
For more information, call 360-867-2800.


PT Perusahaan Listrik Negara (PLN), a state utility firm, has commenced construction on the USD850 million Cisokan hydropower plant in West Java, Indonesia.
The renewable energy facility will have a capacity of 4×260 MW and is a key project in increasing renewable energy’s share in the country’s total power mix. The Cisokan plant is expected to be operational in 2027. Under the Government of Indonesia’s 2021-2030 power development plan, PLN aims to add about 10.4 GW of hydropower generation capacity to its portfolio, doubling its existing installed hydropower capacity. As of September 2022, nearly 50 per cent of PLN’s total power generation comes from coal-fired power plants.


Maldives Transport and Contracting Company (MTCC) has announced that new harbor basin dredging works for the Sh. Lhaimagu Harbor development project is currently ongoing, with 78% completion. The first shipment of rock boulders required for breakwater construction has been delivered to the project site on 13th March 2021.
The Sh. Lhaimagu Harbour project consists of; dredging and excavation operations of 31,000cbm; construction of a 350m breakwater; a 276m quay wall; a 500m revetment; installation of 1,380sqm pavement, installation of navigation lights and streetlights.
According to MTCC, the value of the project is MVR 56.3 million.


Teesta Lower IV is a 160MW hydro power project. It is located on Teesta river/basin in West Bengal, India. 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 2016. Buy the profile here.
The project is currently owned by NHPC.
Teesta Lower IV is a run-of-river with pondage project. The net head of the project is 25.05m. The total number of penstocks, pipes or long channels that carry water down from the hydroelectric reservoir to the turbines inside the actual power station, are 4 in number. The penstock length is 45m. The penstock diameter is 7m. The project generated 720 GWh of electricity. The project cost is $312.522m.
The project got commissioned in 2016.
Power purchase agreement
GRIDCO and West Bengal State Electricity Distribution are the power offtakers from the project.
Bharat Heavy Electricals was selected as the turbine supplier for the hydro power project. The company provided 4 units of kaplan turbines, each with 40MW nameplate capacity.
Bharat Heavy Electricals supplied 4 electric generators for the project.
For more details on Teesta Lower IV, buy the profile here.


Norus Submersible Pumps by ShinMaywa
- Corrosion Resistant
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The Norus Pump Series lightweight design makes installation easy. Norus Pumps are built with vortex impellers for large solids handling capability for a clog resistant and low maintenance pump line. These high efficient pumps are built to last having a cast aluminum bearing housing unit, a non-corrosive structure and double mechanical shaft seals.


Construction Start: Spring 2022
Construction Duration: 90 days
The Harris County Flood Control District will begin a channel maintenance project along HCFCD Unit# W167-04-00 from Chatterton Drive to approximately 3,100 feet downstream. The project will address the channel conveyance capacity issues and restore the channel back to its original design capacity.
Construction equipment will access the work area via N. Dairy Ashford Road and Chatterton Drive. Motorists are urged to be alert to truck traffic when passing near construction access points and along truck routes.
For more information, visit https://bit.ly/3tm4ead


4 November 2019 Go back to News
Much improved quality & security of supply for over 700 people as the An Rinn-Heilbhic Water Supply Scheme Project is completed
Irish Water, working in partnership with Waterford County Council, has completed the Water Supply Scheme project for the An Rinn-Heilbhic area. This project extended the Dungarvan Water Supply to the An Rinn-Heilbhic area and included the construction of two new reservoirs, pumping station and over 8 kilometres of new water mains.
Provide safe and secure drinking water
The main driver for the project was to provide safe and secure drinking water for businesses and residents in the An Rinn-Heilbhic area. Previously, the area was served by four separate water sources, which presented deficiencies in water availability and insufficient water treatment facilities, leading to a boil water notice for certain consumers and elevated levels of Trihalomethanes (THMs) for the An Rinn Supply.
As part of this project, Irish Water constructed two new reservoirs to serve the high level area served by the An Rinn-Heilbhic Scheme. The utility also installed over 8 kilometres of watermain to connect An Rinn-Heilbhic and the adjoining water schemes of An Sean Phobal, Crois Roibéard and An Léith.
Speaking about the project, Lisa Cogan, Irish Water’s Infrastructure Programme Lead said;
“This is an important project for homes and businesses of An Rinn-Heilbhic. The completed works will ensure that the residents and businesses will now have a more secure and robust water supply. The works included the construction of a new upper and lower reservoir as well as 8 kilometres of new water mains which will safeguard the water supply to this area by increasing storage and giving greater resilience to the supply”
New pumping station, existing reservoir tanks and disconnections
The works also included the construction of a new pumping station at the Springmount pumping station at Clogherane, Dungarvan. The works also incorporated the existing reservoir tanks at Seaview into the new water supply scheme. Due to the construction of the new infrastructure, the following was disconnected, the An Rinn-Heilbhic water supply scheme with treatment at Seaview Water Treatment Plant, Loiscreán / Sean Phobal water supply scheme, Crois Roibéard water supply scheme; and An Léith water supply scheme.
The An Rinn-Heilbhic Water Supply Scheme is now being fed from the Upper and Lower Reservoirs, with Dungarvan as the source.
For further information on projects across the country and in your area please visit our Projects and Plans section.


On July 1, the hydraulic works constructed by TDC Engineering Company for the Cilacap power plant in Indonesian officially started.
The project is located in the south bank of the urban area of Cilacap in Central Java of Indonesia, which is divided into breakwater works and wharf works. It is an important project along the route ofBelt and Road. The completion of the project will greatly improve the ship anchoring capacity of the plant and guarantee electricity for the region's economic development.
Copyright Reserved © 2013 CCCC Tianjin Dredging Co.,Ltd.


VIJAYAWADA: Srisailam dam
is receiving highest inflows of the season as massive flow of water from upstream areas is filling up the reservoir. This has raised hopes of Nagarjuna Sagar dam
filling up this year.
As Tungabhadra river witnessed biggest flood in the past 10 years, officials of Tungabhadra dam
released about 1.84 cusecs of water by lifting 33 gates. The flood water, at one stage crossed more than 2 lakh cusecs, but slightly reduced to 1.84 lakh cusecs by Friday evening.
Apart from Tungabhadra, about 1.7 lakh cusecs of water from Jurala dam across the Krishna river, taking the figures at Srisailam project to 3.2 lakh cusecs. The water level at Srisailm dam stands at 879 ft, while the full reservoir level (FRL) is 885 ft. Water storage here stands at 183 TMC ft currently, against a gross storage of 215 TMC.
Srisailam dam officials are releasing about 1.04 lakh cusecs of water through power generation, and in canals. Some 32,000 cusecs of water is being utilised for power generation by Andhra Pradesh, and 42,000 cusecs by Telanagana.
According to Srisailam dam superintending engineer, V Veerraju, 26,000 cusecs is being released through Potireddypadu head regulator, and 2,025 cusecs through Handri Neeva lift scheme. The Kalwakurti lift scheme is pumping about 1,600 cusecs.
Veerraju said that the dam will reach FRL by Saturday evening at current rate of inflow. “As low lying areas, including Kurnool city, are facing inundation threat from Handri and Tungabhadra rivers, we will release water by opening the spillway gates, and from power houses. We will maintain the water level at 883 ft in Srisailam dam. To avoid inundation, we have taken a decision to release water,” he said.
Make sense of the 2019 Lok Sabha elections
and results on May 23 with TOI. Follow us to track latest news, live updates, news analysis and cutting-edge data analytics. Track live election results
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- Hydroelectric Technology
- List of Hydroelectric Power
Posted by Energetic
The project is located at a narrow spot in the Indus River valley, at tarbela in Haripur, shortly located at the point from where the District Swabi starts. Here the river formerly split around a large island close to the left bank. The main dam wall, built of earth and rock fill, stretches 2,743 metres (8,999 ft) from the island to river right, standing 148 metres (486 ft) high. A pair of concrete auxiliary dams spans the river from the island to river left. The spillways, located on the auxiliary dams, in turn consist of two parts. The main spillway has a discharge capacity of 18,406 cubic metres per second (650,000 cu ft/s) and the auxiliary spillway, 24,070 cubic metres per second (850,000 cu ft/s). The outlet works are a group of four tunnels that have been cut through the valley wall at river right, for uses of hydropower generation and flow control. These tunnels were originally used to divert the Indus River while the dam was being constructed. The fifth river outlet is situated on the left side of the dam and was completed in April 1976.People from Hazara division living across river Indus gave sacrifices and left their lands and homes for the sake of dam construction.These people are now settled by government of Pakistan in Khala Butt Township Haripur, Pakistan.
A hydroelectric power plant on the right side of the main dam houses 14 generators fed with water from outlet tunnels 1, 2, and 3. There are four 175 MW generators on tunnel 1, six 175 MW generators on tunnel 2, and four 432 MW generators on tunnel 3, for a total generating capacity of 3,478 MW. Tarbela Reservoir is 80.5 kilometres (50.0 mi) long, with a surface area of 250 square kilometres (97 sq mi). The reservoir holds 11,600,000 acre feet (1.43×1010 m3) of water, with a live storage of 9,700,000 acre feet (1.196×1010 m3). The catchment area upriver of the Tarbela Dam is spread over 168,000 square kilometres (65,000 sq mi) of land largely supplemented by snow and glacier melt from the southern slopes of the Himalayas. There are two main Indus River tributaries upstream of the Tarbela Dam. These are the Shyok River, joining near Skardu, and the Siran River near Tarbela.
The principal element of the project is an embankment 9,000 feet (2700 m) long with a maximum height of 465 feet (143 m). The total volume of earth and rock used for the project is approximately 200,000,000 cubic yards (150,000,000 m3) which makes it the largest man made structure in the world. The main embankment is a carefully designed, zoned structure composed of impervious core, bounded on both sides by gradually increasing sized material including coarser sands gravels cobbles and finally large sized riprap on the outer slopes. An impervious blanket, 42 feet (13 m) thick at the dam and tailing to 5 feet (1.5 m) at the upstream end, covers 5,700 feet (1700 m) of the alluvial foundation on the upstream side. These deposits in the valley are up to 700 feet (210 m) deep and in places consist of open work gravels. The dam crosses this essentially alluvial valley and connects the last points to high ground before the mountains give way to the plains. A 24 feet (7.3 m) thick filter drain mattress under the embankment together with nearly vertical chimney drain provides the necessary facility to collect the seepage.
According to the original plan, four (4) power units of 175 MW generating capacity each were to be installed on each of the tunnels 1, 2 and 3 located on the right bank with the ultimate installed capacity of 2,100 MW. Of these, four (4) units on tunnel 1 were commissioned in the year 1977. Due to increasing prices of the fossil fuel, the Govt of Pakistan has been laying greater emphasis on generation of cheap Hydro power. In pursuance of this policy, WAPDA carried out studies to tap the maximum power potential of Tarbela. As a result, it has been found possible to install six (6) units, instead of four (4) only on tunnel NO.2. Units 5 to 8 on tunnel NO.2 were commissioned in 1982, and units 9 and 10 in 1985. Based on studies, four power units of 432 MW capacity each were installed on tunnel NO.3. Thus the total ultimate power potential of the project enhanced from 2100 MW as originally planned to 3478 MW. There are further plans to increase the power generation by 800 MW to bring the total Power Generation Capacity to more than 4200 MW.
On May 14, 1968, the World’s largest single contract for the construction of civil works at that time, the Tarbela Dam Project was signed at a price of RS.2,965,493,217 ($ 623 Million) between the Water and Power Development Authority of Pakistan and the Tarbela Dam Joint Venture which comprised a group of three Italian and three French heavy construction contractors. Later five German and two Swiss contractors also joined the group making up a consortium of thirteen European firms led by Italian firm namely Impregilo. The engineers for the design and supervision of construction and operation were from the firm Tippetts, Abbett, McCarthy and Stratton International Corporation (TAMS) of the United States.
The construction of Tarbela Dam was carried out in three stages to meet the diversion requirements of the river. In stage-I, the river Indus was allowed to flow in its natural channel while work was continued on right bank where a 1500 feet (457 m) long and 694 feet (212 m) wide diversion channel was excavated and a 105 feet (32 m) high buttress dam was constructed with its top elevation at 1, 187 feet (362 m) The diversion channel was capable of discharging 750,000 cu ft/s (21,000 m3/s). Construction under stage-I lasted 2½ years.
In stage-II, the main embankment dam and the upstream blanket were constructed across the main valley of the river Indus while water remained diverted through the diversion channel. By the end of stage-II, tunnels, had been built for diversion purposes. The stage-II construction took 3 years to complete. Under stage-III, the work was carried out on the closure of diversion channel and construction of the dam in that portion while the river was made to flow through diversion tunnels. The remaining portion of upstream blanket and the main dam at higher levels was also completed as a part of stage-III world.
The reservoir created submerged much of Amb state.
|Official name||Tarbela Dam|
|Length||2,743.2 metres (9,000 ft)|
|Height||143.26 metres (470 ft) from river level|
|Construction cost||USD 1,497 Million|
|Capacity||13.69 cubic kilometres (3.28 cu mi)|
|Catchment area||168,000 km2|
|Surface area||250 km2|
|Power generation information|
|Turbines||10 x 175 MW, 4 x 432 MW|
|Installed capacity||3478 MW|
|Maximum capacity||4200 MW|


The subject of the works is the construction of the dam VN 1 in the cadastral Krsy, about 500 meters west of the edge of the "urban" municipalities, according to the approved plan of common facilities (within the meaning of the Act č.139 / 2002 Sb.) In a given territory, thus the increase of ecological stability. The proposed technical solution is the construction of the dam is rockfill dams homogeneous length of 141.35 meters with a width of 3.5 meters crown, which will be used for the construction of the dam material from future flooding, then the gullet reinforced concrete and stone safety overflow with the waste channel. Surface water level at a constant level of 1.36 ha, the maximum water level at the surface of 1.82 ha. The construction and landscaping landscaping, framing the land under the building and the focus of actual construction in accordance with the project documentation for construction. Specific technical details and related construction work and elements are detailed in the project documentation.
When additional construction work (second restoration) on the water tank VN 1 in the cadastral Krsy was méněpracím.
The subject of the tender is complete implementation of the abovementioned project, which is the result of works, respectively. supplies or services related to these construction works, to the extent determined by project documentation. Project documentation is processed in the degree of documentation for construction, which was necessary for the tender documents is regulated in accordance with the law in the form of tender project documentation. Building means building a car park building with a capacity of 398 parking spaces in Lochotin the University Hospital Pilsen.


Alerts in Effect
Flood WarningIssued at 11:00 Tuesday 25 February 2020
...The Flood Warning continues for the following rivers in Alabama...
Tombigbee River Near Leroy affecting Choctaw...Clarke and Washington
.Recent heavy rains have caused significant rises along the river.
The Flood Warning continues for
the Tombigbee River Near Leroy
* until further notice.
* At 10 AM Tuesday the stage was 32.8 feet.
* Moderate flooding is occurring and Moderate flooding is forecast.
* Flood stage is 24.0 feet.
* The river is cresting. The river is forecast to fall to around 30.6 feet
by Sunday morning.
* At 30.0 feet...Roads leading into the Powersouth power plant will begin to
flood, along with roads along the east side of the river.


Swirling side blaster, with air station, hydraulic motor. Pump not included. Unit includes driver side and passenger side and air control panel for controlling flipping motion. Hydraulic motor creates swirling motion. Since there is no resistance on the hydraulic motor it can be looped into the return hydraulic line from another piece of equipment.


SCOPE OF WORK
The project includes the replacement of this deteriorating and load posted steel bridge over the spillway between Horseshoe Reservoir and Boyd Lake on County Road 11C north of Loveland. Approximately 300 feet of roadway will be reconstructed around the bridge with the project. This project is funded through a federal bridge grant.
Project Budget: $700,000
The design was revised to allow the structure to also function as a future high level outlet facility for the reservoir company. Final design is complete. Utility relocation coordination is complete. Construction bids were opened on January 9. Construction is complete.
CONTACTRon Winne, Project Manager


To access this element change to forms mode OFF
Grant Award View - GA147033
The Charleston Dam Final Stage project will complete the Charleston Dam...
Department of Infrastructure, Transport, Regional Development and Communications
11-Jan-2021 to 31-Mar-2021
$3,000,000.00 (GST inclusive where applicable)
Aggregate Grant Award:
PBS Program Name:
ITCRD 20/21 Regional Development
Community Development Grants
The Charleston Dam Final Stage project will complete the Charleston Dam through the construction of a pipeline from Charleston Dam to Georgetown.
The project will improve water security and water access in the Georgetown Community.
Community Development Grants (CDG) Programme
Internal Reference ID:
Confidentiality - Contract:
Confidentiality - Outputs:
Grant Recipient Details
Etheridge Shire Council
57 665 238 857
Grant Recipient Location
Grant Delivery Location


MSI-Scantech's range of custom designed pressure transducers and transmitters based on the Keller pressure capsule are manufactured and calibrated in the UK. They offer significant cost savings compared to Swiss engineering.
A standard range of pressure transmitters (Series 23SE) is held in stock, which can be programmed to any pressure range (between 0 to 500 millibar and 0 to 1,000 bar) in-house within three days.
A new range of all-welded Submersible Water Depth transmitters and transducers with
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Aluminium Hand PumpSPHA-1500 (SPHA-Series)
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Hydraulic Hand pumps is a hand operated unit which supplies oil to Hydraulic Jacks when in use. The capacity of the hand pump is defined by the Usable oil capacity of the Hydraulic jack. They come with Piston plunger assembly which helps in developing the pressure of 700bar to raise the Hydraulic jacks.


Swan Falls DamEdit profile
Swan Falls Dam is a concrete gravity type hydroelectric dam on the Snake River, in the U.S. state of Idaho. It is located near Murphy, Idaho.
The dam was built in 1901 to generate electricity. It is the oldest hydroelectric dam on the Snake River. In the 1990s the original power plant was replaced with a new one. The dam was built with fish passage facilities, but they proved to be very poor in performance. For this reason, among others, the C. J. Strike Dam, built upriver from Swan Falls Dam in the early 1950s, was not equipped with fish passage facilities. Thus the two dams combined to become the first artificial barrier to anadromous fish migration up the Snake River. Today Hells Canyon Dam is the first total barrier to fish migration on the Snake.
The dam and its reservoir lie within the Snake River Birds of Prey National Conservation Area. The dam and power plant were listed in the National Register of Historic Places.


Macalister Irrigation District Modernisation Phase 2 Project
The project will build on previous investment across the Macalister Irrigation District. It includes the replacement of open channel systems with new pipelines, and modernisation works including the upgrade and automation of outlets.
The project will increase water availability and security through the generation of around 10.3GL of water savings and will improve water delivery efficiency to support increased agricultural output.
The $62.6 million project is jointly funded by the Australian Government ($31.3 million), the Victorian Government ($10.4 million) and other partners ($20.9 million).
Australian Government funding is provided through the National Water Grid Fund.
Construction is expected to be completed in late 2024.


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Sri Lanka: Weras Ganga Dredging Project Gets Nod
Cabinet approval has been granted for the implementation of the Weras Ganga Storm Water Drainage and Environment Improvement Project.
The project is executed to mitigate the frequent flooding in Weras Ganga Basin and also to promote sustainable development activities and enhance environment improvement which will promote tourism industry in the relevant areas.
The project involves the dredging of the Weras Ganga as well as improvements to the drainage of the Bolgoda Marsh and the development of the connecting canals. By improving the quality of the water retention areas and waterways, storm water drainage will be improved while the overall beauty and pleasantness of the greater Colombo area will be greatly enhanced.
The Sri Lanka Land Reclamation and Development Corporation (SLLR&DC) had formulated the project based on a hydrological study carried out by JICA and SLLR&DC for the preparation of a Master Plan to control flooding in Nugegoda, Rattanapitiya, Borelasgamuwa, Maha Ela and Ratmalana areas.
The total cost of the project is estimated to be Rs.14,227 million and is scheduled to be completed within 4 years.
Press Release, August 29, 2013


|RFx ID :||23385086|
|Tender Name :||Reid Avenue - Stormwater Swale Intake|
|Reference # :||9387|
|Open Date :||Friday, 2 October 2020 7:30 AM (Pacific/Auckland UTC+13:00)|
|Close Date :||Thursday, 29 October 2020 4:00 PM (Pacific/Auckland UTC+13:00)|
|Tender Type :||Request for Tenders (RFT)|
|Tender Coverage :||Sole Agency [?]|
|Exemption Reason :||None|
|Required Pre-qualifications :||None|
|Alternate Physical Delivery Address :|
|Alternate Physical Fax Number :|
Following widespread surface flooding in July 2017, Dunedin City Council engaged AECOM to design a new stormwater intake and pumping station at Reid Avenue, Mosgiel, believed at the time to be the root-cause of the flooding.
The investigative phase of the previous project (contract 7584) highlighted that a new stormwater pumping station may not be the best practical option for flood prevention.
In January 2020, 3 Waters management asked that: -
• The construction of the new pumping station be put on hold while further investigations into flood-risk in Mosgiel be undertaken.
• The new intake, previously designed by AECOM, be constructed to reduce the risk of blockage and allow safe cleaning in wet-weather events.
This opportunity is for the construction of the new intake at the downstream end of the swale that runs adjacent to Reid Avenue. The swale only operates when the capacity of the existing gravity system is exceeded.
The scope of this project includes: -
• Demolition of the existing stormwater intake at the swale in Memorial Park, adjacent to Reid Ave.
• Construction of a new intake that will include precast concrete panels, a fabricated steel screen, in-situ concrete, a small amount of pipework and a new manhole.
• Reinstatement of the ground.


Non-newtonian liquid-gas non-uniform stratified flow with interfacial level gradient through horizontal tubes
Wong, Teck Neng
Date of Issue2014
School of Mechanical and Aerospace Engineering
This paper presents the predictions of the axial distribution of liquid level and interfacial level gradient (ILG) for nonuniform non-Newtonian liquid-gas flow in horizontal tubes. The non-Newtonian liquid is described using power-law model, while the model of Heywood and Charles for uniform non-Newtonian liquid-gas two-phase flow, which was developed based on one dimensional energy equation, is extended to describe nonuniform stratified flow by incorporating the effect of interfacial level gradient. Two different critical liquid levels are found from the energy equation and are adopted as boundary condition to calculate the interfacial level distribution upstream of the channel exit. The results from the model are compared with the published numerical and experimental data. The results show that the model can predict the interfacial level distribution and interfacial level gradient for nonuniform stratified flow. Low liquid velocity, low gas velocity and high liquid viscosity are beneficial for forming a nonuniform flow with interfacial level gradient. The difference between the analytical model and the published data is smaller than 10%.
Journal of fluids engineering
© 2014 ASME.


John Guest ASVPP1LF 3/8" MNPT x 3/8" FNPT x 1/4" Angle Stop Adapter Valve (Lead Free)
The John Guest Angle Stop Adapter Valve is the perfect appliance to control the flow of your water supply systems. It can be used with radiant heating systems as well as hot and cold water applications. This Angle Stop Adapter Valve can be used with copper, CPVC, PB, and PEX piping.
|Connection Type:||MNPT x FNPT|
|Size:||3/8" x 3/8" x 1/4"|


Basement Channel Drain Base Of Blockwork Retaining Wall.
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Gallery of Basement Channel Drain
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Baarah constituency parliamentarian Ahmed Abdulla has officially inaugurated the commencement of the harbor development project in Haa Alif Muraidhoo.
The harbor development project in one of the upper-Northern atoll islands include construction of a 212-meter quay wall along with a 407-meter breakwater and a 107-meter repair work of the existing breakwater structure.
In addition to these, the project contractor, Maldives Transport and Contracting Company (MTCC) will construct a 105-meter revetment and a 50-meter groynes structure.
Moreover, the project scope includes dredging operations of harbor and channel along with the construction of a ramp and a walkway bridge. Apart from structure construction, MTCC will install navigation and harbor lights.
According to the contractor, the project value is a total of MVR33.72 million.


Solomon Water has awarded a USD$7.1m (SBD 57 m) contract for the Honiara Water Reservoirs Project (Bid No. SW0662021) to Pacific Engineering Projects ION Exchange joint venture.
Pacific Engineering is a New Zealand based engineering and construction company. ION Exchange is a water supply and environment management company based in India.
Funded by the Asian Development Bank (ADB) and World Bank (WB), the joint venture will construct and commission three new concrete water reservoirs and other works associated with the project.
The three new reservoirs, able to hold a total of approximately 9 million liters of water are as follows:
- Titinge Reservoir, a new concrete reservoir of capacity 3ML.
- Tasahe Reservoir, replaces an existing steel reservoir with a new concrete reservoir of capacity 3ML.
- Panatina Reservoir, replaces an existing steel reservoir with a new concrete reservoir of capacity 2.5ML.
Solomon Water CEO Ian Gooden said “We are thrilled to award the first of our major donor funded Urban Water Supply and Sanitation Sector project projects. The reservoirs are essential to increase our storage capacity for treated water so that we are able to supply water to all customers with less disruption when we experience network problems or shutdown water supply because of high turbidity or pump breakdowns. The total capacity of the new reservoirs means an extra six hours of storage across the network”.
Solomon Water received two bids, both from joint ventures. Construction should start around June and will run for 18 months.
Ruth Ramoifuila, Communications and Corporate Support Coordinator


Smith Engineering Company
United States of America
Ms. Madrid has extensive experience in the design of varied types of projects including drainage analysis, storm conveyance systems, roadways, and utilities. Her many capacities throughout the life of a project include study, design analysis and development, bidding, and construction phases. Ms. Madrid has completed analyses of complex hydraulic systems using AHYMO, HEC-RAS, HEC-HMS, SWMM StormCad and CulvertMaster analysis programs. She has extensive knowledge of AutoCAD Civil 3D engineering design software for the preparation of dynamic site models and construction drawings. Field experience includes construction observation and Construction Management. From preliminary engineering reports to construction phase services, Ms. Madrid has the knowledge to ensure a superior product and successful project.


The Gambia River Basin Development Organization (which involves The Gambia, Guinea, Guinea-Bissau, and Senegal) has awarded the contract for the construction of Sambangalou multi-purpose dam in the Kédougou region, south-east of Senegal, close to the Guinean border.
The over US$ 471m contract was awarded to a consortium composed of VINCI Construction Grand Projects, lead company, and VINCI Construction Terrassement, subsidiaries of VINCI Construction which has 75% stake in the partnership, and their partners Andritz Hydro Germany and Andritz Hydro Austria, the two of which are subsidiaries of the Andritz Group, an Austrian hydroelectric power stations turbine designer and manufacturer that has 25% stake in the Sambangalou multi-purpose dam syndicate.
The scope of the project
The construction works of the project involve the construction of a dam measuring 91 m in height, with a reservoir that will extend over 181 km², straddling Senegal and Guinea. The works, according to the Gambia River Basin Development Organization, will be divided into three phases. The first phase will involve the construction of the project’s access roads, the Kédougou Bridge, and the organization’s housing estate.
The second phase will be focused on the construction of a dam and a hydroelectric power station while the last phase concerns the installation of electro-hydro mechanical equipment in the previously mentioned hydroelectric power station which upon completion will have a capacity of 128 MW.
Work will begin in the first half of next year and is expected to last for 48 months.
Funding for the project
The Sambangalou multi-purpose dam project is funded by approximately 10 financial institutions including the African Development Bank (ADB), the European Investment Bank (EIB), the Kreditanstalt für Wiederaufbau (KfW), the German development agency, the French Development Agency (AFD), the Islamic Development Bank (IsDB), the Japanese International Cooperation Agency (JICA), the Kuwait Fund for Arab Economic Development (KFAED), the West African Development Bank (BOAD), the World Bank and Exim-Bank of China.
The governments of The Gambia, Guinea, Guinea-Bissau, and Senegal, will also contribute financially to the implementation of the Sambangalou hydropower development project


The Wavin OsmaDrain Plain Ended Pipe is part of a surface water drainage system for use in gravity drainage applications at depths of up to 10m. The pipe is brown in colour and measures 6m x 110mm (L x Dia). The drainage water can flow freely down the pipe, without causing fluid friction on the surface, or build up of slime.
- Robust lightweight design for ease of manual efforts
- Quick and effortless installation
- Manufactured from plastic for durability, strength and low-maintenance


analog pressure gauge / Bourdon tube / for hydraulic applications / stainless steel
for hydraulic applications
stainless steel, high-pressure, threaded
Max.: 4,000 bar (58,015.1 psi)
Min.: 0 bar (0 psi)
The SIKA high-pressure gauges with 100 or 160 mm stainless steel cases measure pressure up to 4000 bar in hydraulic systems. They are high-pressure versions of Bourdon tube pressure gauges. DIN display ranges are available from 0 to 2500 bar and 0 to 4000 bar.
These pressure gauges comply with safety features EN 837-1 S3. They have a solid front, pressure relief back, and a laminated safety glass window.


QuestionDownload Solution PDF
Mangdechhu Hydroelectric Power Project was recently handed over to the Druk Green Power Corporation. It is a hydroelectric power project of which country?
Answer (Detailed Solution Below)
Option 3 : Bhutan
Detailed SolutionDownload Solution PDF
The correct answer is Bhutan.
- Mangdechhu Hydroelectric Power Project was recently handed over to the Druk Green Power Corporation (DGPC) in Bhutan.
- The 720 MW project is a joint project between India & Bhutan.
- Indian Government provided financial and technical assistance for the construction of this project.
- The commissioning of this hydroelectric power project has increased the electrical power generation capacity of Bhutan by 44 per cent.
- Capital - Thimphu.
- Currency - Bhutanese ngultrum, Indian Rupee.
- National Sport - Archery.


Lowara Doc 3
€185.00 ex VAT
The Lowara Doc 3 Submersible pump are for drainage, infiltration water and emptying of pools, ponds, tanks and reservoirs. The DOC pump is mainly made of stainless steel and the motor has thermal overload protection which makes the DOC versatile, corrosion-resistant and compact. The single phase version has built in capacitor, level regulation and cable with a plug which enables fully automatic operation.
This pump is suitable for pumping from septic tank and wastewater treatment systems to all percolation areas including small low pressure pipe networks.
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The dam is intended to support water and food security as well as prepare for the relocation of the new capital which is expected to be completed in 2023
Penajam (ANTARA) – Drinking water support facilities in Sepaku Sub-district, Penajam Paser North District, East Kalimantan continue to be constructed as part of construction requirements for the new capital of the State (IKN) Nusantara.
“Construction works of drinking water facilities to meet the needs of IKN Nusantara are continuing,” Assistant II for Economy and Development of the Regional Secretariat of the Northern District of Penajam Paser, Ahmad Ahmad, said on Monday. Usman.
The construction of the dam, with a budget of Rp676.726 billion, in Sepaku sub-district continues to be spearheaded by the Ministry of Public Works and Public Housing (PUPR) and has entered the physical development phase.
Related News: President signs new capital construction funding settlement
The Sepaku-Semoi dam, comprising a dam body covering an area of 36 hectares and a flooded area of 342 hectares, has a capacity of 11.6 million cubic meters, with a water flow rate of 2,500 liters per second. , Usman revealed.
The areas of Sepaku sub-district that are included in the development project for the construction of the dam include the villages of Tengin Baru and Sukomulyo, while the area of Argomulyo village is affected by the development project of the dam areas. flooding of the dam.
“The dam is intended to support water and food security as well as prepare for the relocation of the new capital which is expected to be completed in 2023,” Usman said.
The PUPR ministry is also constructing other supporting infrastructure for drinking water supply in Sepaku sub-district, especially the water intake and river transport pipeline network, with an area of about 14 .8 hectares and a financing of 364 billion rupees.
Related News: IKN Nusantara will be a modern and futuristic city: ministry
The water intake and river transport pipeline, with a capacity of three thousand liters per second, will be located at the border of the villages of Sepaku, Sukaraja and Bukit Raya.
“The acquisition of land for the construction of the intake and river transport pipelines is being processed and the compensation amount is expected to be paid this year. Preparations for the physical labors have begun,” Usman remarked.
The construction budget to support drinking water supply in Sepaku sub-district comes from the state budget.
Related News: PUPR Ministry to Apply Green Infrastructure Concept at IKN Nusantara
Related News: MPR supports cooperation between Indonesia and South Korea


Dam and diversion works viewed from the upstream side. Upstream cross-river cofferdam appears on the right, and the entrance to the diversion channel on the left. The rough surface of ice is caused by the piling up of floe-ice. The two barges, carrying pumps to supply water for cooling concrete, are on the far side of the diversion channel.
Diversion activities viewed from the upstream angle.


Gov’t Builds Tiu Suntuk Dam in West Nusa Tenggara Province
Date 9 Agustus 2020
Ministry of Public Works and Public Housing has started the construction of the Tiu Suntuk Dam in West Sumbawa Regency, West Nusa Tenggara (NTB) Province.
The dam, located in Brang Ene district, will have a capacity of 55.90 million m3, and will increase the number of water reservoirs in Indonesia, especially in West Nusa Tenggara Province.
Minister of Public Works and Public Housing Basuki Hadimuljono has said that the Government will continue the construction of dam and irrigation to support sustainable agricultural production. The Tiu Suntuk Dam is one of the national strategic programs to maintain continuity of irrigation water supply for rice fields.
The construction of Tiu Suntuk Dam is carried out by the Nusa Tenggara I river area management (BWS) of Ministry of Public Works and Public Housing, with reservoir of 337 hectares. The dam will supply water for an irrigation area of 1,743 hectares covering the area of Taliwang and Brang Ene districts in West Sumbawa Regency. The two districts are considered to have quite large agricultural land, but most of them have experienced a decline in productivity due to lack of water supply.
The Tiu Suntuk Dam will also increase the water supply to the irrigation system of the Kalimantong I Dam which is located in the downstream area. The irrigation area of the Kalimantong I Dam has a total area of 1,368 hectares, of which 46 hectares will be supplied by the Tiu Suntuk Dam.
The Tiu Suntuk Dam construction is divided into two stages. The first construction stage has started since 23 January 2020 with contractors PT Nindya Karya and PT Bahagia Bangun Nusa. Meanwhile, the auction for the second stage is underway.
The first stage construction includes preparation, cofferdam, main dam, intake structure, hydro mechanical and electrical works, and other construction works. Currently, the construction of offices and workers’ barracks, excavating the main dam, and excavating the extractor building are carried out. As of the end of July 2020, the overall construction progress has reached 7%.
The cost of the dam construction is Rp1.41 trillion with the construction period of 1,415 calendar days and is targeted for completion in December 2023. The type of dam is random rock fill with a peak elevation of approximately 97 meters.
In addition to irrigation, another function of the Tiu Suntuk Dam is a flood control infrastructure for areas traversed by the Rea watershed, especially Taliwang district which is the capital of West Sumbawa Regency. The water reservoir of the dam is designed to reduce flooding by 426 m³/second. The dam will also provide supply of 68 liters/second raw water for West Sumbawa Regency and as a source of electricity of 0.81 MW. (Ministry of Public Works and Public Housing/EN)
Translated by: Ridwan Ibadurrohman
Reviewed by: Mia Medyana


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