well pumping system Articles
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Pump Scheduling Case Study
There are 10 pumps at this station. The fixed speed pumps 1 to 9 have a duty of 4584 m3/hr at 65m, and pump 10 has a duty of 6000m3/hr at 65m. The pump monitoring equipment is fitted to all the pumps. The normal running combination is for 2 pumps to run during the day, 3 in the evening and 4 over ...
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Water Active: Borehole Management in Civil Engineering Projects
Groundwater wells are common to many civil engineering schemes and their operational performance can play a crucial role in the successful delivery of a project, whether used for construction dewatering, alternative water supplies for facilities or any other application , the well performance must be optimized and high levels of operational efficiency and service availability achieved. A ...
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Bespoke Power Measurement System for Heavy-Duty Pumps Using Existing Couplings - Case Study
Background Power plants use a wide range of pumps for multiple operations. These include primary pump systems, such as boiler feed pumps and cooling water pumps, as well as auxiliary pump systems, such as fuel transfer pumps, slurry pumps, lubrication pumps, and chemical feed pumps. Unsurprisingly, primary pumps, including boiler feed and water cooling pumps are critical to a plant’s ...
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Taos, New Mexico SORB 33® Arsenic Removal Case Study
Site BackgroundThe Town of Taos, located in northern New Mexico and with a population of 8,000 was awarded an arsenic removal treatment system as part of the US EPA’s Arsenic Removal Demonstration Program in January, 2005. The town had a new well, storage tank and booster pump system that was scheduled to be connected to the Town’s distribution system and placed into service only after the ...
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11KW submersible deep well solar water pump system for sprinkler irrigation - Case Study
11KW submersible deep well solar water pump system for sprinkler irrigation in Bangladesh Flow rate: 360m3/day Head lift: 56m Finishing date: 300W solar panel 60pcs PV array: 2016.05 ...
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SCADA monitoring maximizes pump system performance - Case Study
The system tracks pump efficiency so repairs can be anticipated with timely, accurate and reliable information. Manually managing a water system can be difficult, especially with population growth and limited resources. Saving time and money are common challenges for utilities. Water system management was an ongoing concern for the city of Eureka, Mo., located approximately 28 miles southwest of ...
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Numerical simulation of drainage scenarios for lowering groundwater rise due to construction of a new barrage on the Nile River
The government of Egypt constructed a New Naga Hammadi Barrage (NNHB) 3.6 km downstream of the Old Naga Hammadi Barrage (ONHB). Upon construction, the water level raised by about 0.5 and 4 m upstream and within the river reach between ONHB and NNHB respectively. In this paper, a two–layer groundwater model was built using MicroFEM to study the groundwater rising problem. The model was used to ...
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1.5KW submersible deep well solar water pump system in Malaysia - Case Study
Flow rate: 70m3/day Head lift: 25m PV array: 250W solar panel * 11pcs Finishing date: 2016.05 ...
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Leachate Collection & Removal Systems – Pump Stations
Romtec Utilities designs and supplies pump stations for many different types of applications, including leachate collection and removal systems. Leachate pump stations are required whenever water passes through a bed of solids and extracts contaminating elements. The most common scenario for collecting and pumping leachate is for landfills, but there are industrial applications as ...
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Remediation of Chlorinated Solvents - Case Study
Project Location: SW Florida Client: DoE Contamination: TCE, PCE, Vinyl Chloride, Toluene Site Size: 4+ Acres Project Description: Over the previous 13 years, the incumbent remediation contractor had attempted to removed a large chlorinated solvent plume extending 20+ feet below grade, covering a footprint of approx. 4+ acres, with an elaborate vertical well pump-and-treat system. The ...
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Project profile -Rimrock EPA Demonstration Project, Arsenic - Rimrock, Arizona
Background In mid 2003, AdEdge Technologies Inc. (AdEdge) was selected to implement three full scale arsenic treatment Demonstration Projects with USEPA using its granular ferric oxide (GFO) technology. At the Rimrock location, implementation began in September, 2003 including engineering submittals and permitting by the Arizona Department of Environmental Quality (ADEQ). Upon completing site ...
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Project profile - Foxxtown Apartments Sudlersville, Maryland arsenic, iron & manganese removal
Background AdEdge Technologies Inc. (AdEdge) was selected in 2006 by McCrone Engineers and the awarded contractor, Maryland Construction to design, build, and install a full scale AD26GS+ arsenic, iron, and manganese treatment system for their customer Foxxtown Apartments in Sudlersville, Maryland to meet the new EPA arsenic standard. The treatment system was based on the design rated for 50 ...
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Effective Techniques for Arsenic Removal from Water
Arsenic is a tricky substance because it is colorless and odorless, making detecting its presence and ensuring its removal at a contaminant site tricky. However, high levels of arsenic can have drastic, fatal effects on wildlife as well as humans if left untreated. If it isn’t properly and fully extracted, serious problems can result. If you’re considering the best industrial level ...
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Building Clean Water and Sanitation Infrastructure Around the World
Eleven-year-old Naydelin Núñez is a fifth grader at the San Marcos community school in Jutiapa, Guatemala and dreams of becoming an accountant. "I love math," she says, with a smile. Like many girls and boys across the country, Naydelin has been missing school since the world shut down in the face of the COVID-19 pandemic. But she remembers that when she did attend, her ...
By Orbia
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Comparative economic analysis - Vertebrae Horizontal nested well system versus vertical extraction wells
1 | INTRODUCTION This report summarizes the process and results obtained from an economic analysis comparing the installation cost of the VertebraeTM horizontal nested well system to a vertical well groundwater pump and treat system such as might be installed at a gas station, terminal, or small manufacturing plant. The purpose of the analysis is to help decision makers gain an understanding of ...
By EN Rx, Inc.
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Project - Dry well pumping station with a 3-pump system in Glowno
Project Description Dry well pumping station with a 3-pump system with a capacity of Q = 310 m3 / h. Retention module with dimensions: module diameter = 2.80m module height = 3.20m The pumping station is equipped with, among others in: inlet-pressure piping with a diameter of 250mm 2-channel solids separators are located outside the retention module (3 pieces) a pneumatic system ...
By Ecol-Unicon
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Gorman-Rupp On Line Hydraulics Training Courses
Gorman-Rupp's on line training courses are designed to familiarize the user with the workings of a pump as well as centrifugal pump hydraulics and system hydraulics. Areas of focus include how to: Compute the Total Dynamic Head or how to read a performance chart Determine the system head curve or the net positive suction head Solve many problems associated with pumps such as cavitation, ...
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Project - Dry well pumping station for investment in Pila
Project Description Construction of a water supply network and sanitary sewage system as well as sanitary sewage system extensions on the streets: Kamienna and Granitowa in Pila. Dry well pumping stations with a 2-pump system with a capacity of up to 200 m3 / h. The capacity of the pumping station 14-33 l / s. Retention module with dimensions: module diameter = 2.60m Module height = 1.63m ...
By Ecol-Unicon
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EVERLAST Wet well mounted pump station - municipal collection system - Case Study
“We knew our biggest problem was (our) lift stations, we just didn’t know exactly what to do about it.” The words of Jon Brown, former sewer system supervisor for Idaho’s Fremont County Public Works Department no doubt resonates with many of his peers around the country who are managing sewer and water treatment infrastructure. Lift stations (or pump stations) operate as ...
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Power Station Expansion and Potable Water Provision - Bahrain, 3.600 m3/d + 2.400 m3/d - Case Study
Project Description: In collaboration with our local partner Lenntech has engineered, manufactured and assembled a turnkey double pass reverse osmosis system with an EDI polishing step in the Kingdom of Bahrain. The demineralised water is being used as make up water for the boiler feed system. Additionally a complete The water desalination system is equipped with top brand instrumentation and ...
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