Dewatering Services Articles
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Save money with inflatable cofferdam rental
There is no doubt that when it comes to dewatering solutions, temporary water storage and flooding protection there is no better solution than an inflatable cofferdam. A cofferdam is a water-inflated barrier that provides protection against water intrusion. It keeps water out from where water is not needed, and keeps water in when water is needed to be stored. Despite being much more ...
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Hydrogeologic and Geochemistry Support for Open Pit and Underground Mining at Ernest Henry Mine - Case Study
Project Description The Ernest Henry Mine is a large open pit copper mine with deeper mineralization that was targeted for underground mining. A Feasibility Study (FS) was conducted to evaluate the potential for mining of the underground component by sublevel‐caving methods. The FS required the consideration of groundwater, including an evaluation of the expected inflows to the access ...
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Karowe Mine Groundwater Flow Model and Predictive Dewatering Simulations - Case Study
Project Description Karowe Mine, located approximately 16 kilometers (km) southwest of the town of Letlhakane, is a diamond mine where the second largest diamond ever found on record, with a weight of 1,111 carats, was discovered. This project involved simulating mine dewatering and excavation to evaluate future dewatering requirements, as well as providing guidance for future monitoring borehole ...
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Bee Branch Creek Restoration Project - Case Study
Project Location: Dubuque, Iowa Owner: Upper Bee Branch Creek-Channel, Streets, and Utilities GC: Tschiggfrie Excavating Project Revenue: 200,000,000 Project Start and End Date: July 2015 SUMMARY The City of Dubuque’s Bee Branch Creek Restoration Project was awarded a 2018 Eddy Award. The annual Eddy Awards are presented to those who have made the Mississippi River a ...
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Woodstock WWTP Town of Woodstock, VA
The Town of Woodstock was hauling liquid sludge to a regional plant which was having difficulty handling the high solids loading to their own plant. Woodstock needed of a temporary dewatering solution and decided to control their destiny by purchasing or renting dewatering equipment. With a growing town and an upcoming facility expansion, the plant had no building for equipment and decided that a ...
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Temporary Construction Dewatering Solutions
Mention “dewatering” to anyone outside of the underground construction trade, and typically, with a blank stare, they’ll ask what is D-watering? Mention dewatering to anyone in the underground construction trade, and they’ll likely state that it is one of the most important phases in the project, as a well designed and installed dewatering system will allow them to ...
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Aluminum Anodizer Wastewater Treatment Case Study
Manufacturing Wastewater Treatment Case Studies Aluminum Anodizer Case Study 2 The facility treats their wastewater using an EQ Tank followed by a Mix tank and clarifier. The solids that settle are dewatered with a plate and frame press. The treatment process uses caustic to raise the pH from 4 to 9 and then a coagulant along with a metal precipitant as well as a ...
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Geotube Dewatering Technology contains and dewaters river sediments at large Water Treatment Plant in New Jersey - Case Study
River sediments and filter backwash sludge are annually dredged and dewatered in Geotube containers for beneficial reuse. TenCate develops and produces materials that function to increase performance, reduce cost, and deliver measurable results by working with our customers to provide advanced solutions. And a unique high volume, low cost dewatering system from TenCate Geotube can provide a very ...
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Geotextiles in Construction Dewatering
Woven geotextiles work wonders in dewatering applications as wraps around well screens and sump pit screens. The textile can be sewn into sleeves or tubes to be slid over the well screen or sump pit framework. This technique allows the user to compensate for well screens with slots that are too large or for sump pit piping with large perforations. By adding the geotextile sleeves the user ...
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For Municipal Wastewater and Water Treatment, Geotube Dewatering Technology Works - Case Study
For municipal wastewater or water treatment facilities, efficient dewatering can be a challenge. Space issues, personnel, and cost are all considerations, and an operation may experiment with a number of techniques before finding one that works. But dewatering technology from TenCate Geotube is proving to be a simple, cost-effective solution. Geotube2 dewatering technology has been used for a ...
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