drainage pump Articles

  • Seven Ways Your Facility Isn’t Meeting Effluent Regulations and How to Solve Them

    Whether you own, operate, or help manage a municipal or industrial facility that deals with wastewater, it’s important to understand how wastewater treatment can play a significant role in the overall health of your business, especially when it comes to meeting effluent regulations. This is an important part of the wastewater treatment process to consider, as ignoring it could earn your ...


    By SAMCO Technologies, Inc.

  • What is so hard about drainage modeling?

    Drainage modeling often suffers from the misconception that it is simple, but while it appears obvious that rain water will flow to the lowest point, the physical processes involved are not always well-understood or predictable. Drainage models attempt to predict that part of the water cycle that involves rainfall and its consequences, including potential flooding. Although flooding is, at its ...


    By Innovyze

  • Stormwater drainage analysis and design in Victoria, Australia

    Untitled Document Victoria, Australia Wallingford Software's ...


    By Innovyze

  • Water Level Monitoring and Control Solutions for the UK Internal Drainage Boards

    Pulsar Process Measurement have been involved in design, manufacture and supply of non-contacting Ultrasonic Level and Pump Control systems for the Internal Drainage Board industry for many years. Three typical examples of the application of this equipment are installed at North Level IDB Cross Guns Pumping Station. The original Cross Guns Pumping Station was built in 1938 to house three 760mm ...

  • Installation of a deep drainage trench by the bio-polymer slurry drain technique

    Introduction An underground diesel fuel spill at a county bus maintenance facility in San Jose, California was successfully remediated by constructing a pair of 50 feet deep, gravel-filled extraction trenches. Well casings with ejector pumps were set into the trenches for withdrawing the diesel fuel contaminated groundwater to a small, onsite treatment plant. Severe access restraints, the ...


    By Geo-Con, Inc.

  • 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 ...


    By Inderscience Publishers

  • Pump it up

    Aligning itself with a major equipment supplier and dealer helps the company access the tools and expertise it needs without risking too much capital. Aquatech is the distributor for Godwin Pumps of America in Ontario, Nunavut, Newfoundland and Eastern Labrador, all resource-rich territories. A recent purchase of Godwin by ITT Corporation has expanded the lineup of mine sector pumps. The company ...


    By Aquatech Dewatering Company

  • GCL serves as cost-effective, time saving alternative to compacted clay liner in mine drainage settlement pond

    PROJECT: CONSOL Bailey Mine Tailings Pond LOCATION: West Finley, Pennsylvania PRODUCTS: BENTOMAT® SDN BACKGROUND: Bailey Mine, located in Southwestern Pennsylvania and owned by parent company CONSOL Energy Inc., supplies bituminous coal used in the generation of electricity. At the site, coal laden sediment is pumped to ...


    By CETCO

  • The East-Sullivan Mine Site: Merging Prevention and Treatment of Acid Mine Drainage - update

    ABSTRACTThe East Sullivan mine was closed in 1966, leaving 15 Mt of acid-generating tailings free to contaminate theenvironment. An experimental wood waste cover was implemented in the early 80's in order to prevent sulphideoxidation. Contaminant production and dispersion were investigated in the 90's to validate that concept and guide lateractions. Ligneous wastes stop oxygen, and also favour ...


    By Hydrogeochem Env. Inc.

  • Bergen county golf courses drainage analysis & design for Rockleigh, Darlington, & Overpeck golf courses

    GEA provided Drainage Assessments and Designs for amelioration of flooding and poor drainage conditions for three (3) Golf Courses in Bergen County for the Bergen County Department of Parks. The three courses and their respective rivers or controlling streams included:· Darlington in Mahwah, NJ - Darlington Brook, tributary to Mahwah River; Overpeck in Teaneck, NJ -  Overpeck Creek; ...


    By GEA ENGINEERING

  • Removal of heavy metals in an abandoned mine drainage via ozone oxidation: a pilot-scale operation

    The objective of this study was to evaluate the ozone oxidation of dissolved heavy metals in an abandoned mine drainage (AMD) by conducting a pilot-scale operation at two different ozone doses of 7.5 and 24.0 g O3/h into an ozone reactor. A portion of the abandoned mine drainage near the Jungam Mine in Samchuck, Korea was pumped into this pilot-scale plant and used as an influent for the ozone ...


    By IWA Publishing

  • Removal of heavy metals in an abandoned mine drainage via ozone oxidation: a pilot-scale operation

    The objective of this study was to evaluate the ozone oxidation of dissolved heavy metals in an abandoned mine drainage (AMD) by conducting a pilot-scale operation at two different ozone doses of 7.5 and 24.0 g O3/h into an ozone reactor. A portion of the abandoned mine drainage near the Jungam Mine in Samchuck, Korea was pumped into this pilot-scale plant and used as an influent for the ozone ...


    By IWA Publishing

  • Puny drain pumping station

    Bedford Pumps Ltd has recently completed the installation of the Mechanical and Electrical plant at a new pumping station at Puny Drain. The drain which is controlled by the East of Ouse, Polver and Nar IDB’s, drains an area of low lying land to the south of Kings Lynn. The recent redesign of the drainage system in the area necessitated the construction of a new drain and pumping station to ...


    By Bedford Pumps Ltd

  • Pumping Stations, Your Options

    There are many things to consider when thinking about pumping systems in developments, our Pumping Stations Manager talks through the options. Along with budgets, there are many factors to consider when choosing the right pumping station for a development, such as; Technical specifications – how much effluent is the pumping station going to need to remove? ...


    By T-T Pumps Ltd.

  • Boskalis and our BBV Pumps environmentally friendly high flow pump unit

    Boskalis Nederland is a part of Royal Boskalis Westminster N.V. Boskalis was established in 1910 and has expanded from a local dredging contractor to a leading global maritime services company with over 11.000 employees. Originally, dredging and earth moving were the core activities of the company. They are now additionally active in the dredging and inland infra, and offshore energy sectors. The ...


    By BBA Pumps

  • Less and More : Why You Should Pump Slurries with a Peristaltic Pump

    LESS WATER Peristaltic Pumps Use Less Water Hose pumps can circulate slurry SGs of 1.6 to 1.8 or up to 80% solid content. The traditional centrifugal pump loses efficiency when the slurry SG reaches 1.3 or 30% solids. With this limitation, slurry pumps have significant process water demands : on a plant processing 70 tonnes of ore per hour, every time a hose pump replaces a ...

  • East hull pumping station case study

    Client: Yorkshire Water CSG provided two 1200mm Hydraulic Cylinder Gate Valves as part of the East Hull Pump Station overhaul. CSG worked in partnership with Pacific Valves Ltd on the £16m flood prevention project commissioned by Yorkshire Water. Due to the low ground levels in and around Hull flooding can often be an issue. The new pumping stations will help control drainage in the ...

  • THE BACTAERATOR™ - for odour and blockage free pumping stations

    Cleveland Biotech Ltd, market leaders in the field of applied environmental biotechnology, have developed another market leading application system - The Bactaerator™. Sumps, wet wells and pumping stations provide continual problems to all those responsible with managing and maintaining them, from pubs and supermarkets to drainage ...


    By Cleveland Biotech Ltd.

  • Liquid ring pumps are a picture of reliability - Case Study

    "This Samson pump has given us great and reliable service for many, many years," says Brian Larsen with a smile as he gives the pump an affectionate pat. The pump is from 2001 and runs effortlessly day in and day out. Not once has the pump had to be removed from the vacuum tanker for repairs or the like. "For our work, Samson's liquid ring pumps are the natural choice. Samson's products are the ...


    By Samson Pumps A/S

  • All you want to know about sump pumps

    The weather nowadays is extremely unpredictable. It may be sunny now, and may rain heavily the next instant. Also, occasionally there are weather conditions like rains, hurricanes and storms, which can occur when it is least expected and among all of these, floods are the most common. Floods can be very irritating as the water can flow indoors. In such a condition, a sump pump is necessary in ...

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