On-site Water Articles

  • Cold Rolling Mill - Emulsified Oily Water - Case Study

    Introduction Clean Water Technology, Inc. (CWT), the creator of the Gas Energy Mixing (GEM), System provides the most advanced primary treatment system on the market. The GEM System offers superior reduction of total suspended solids (TSS), biological and chemical oxygen demand (BOD/COD), oils and grease (FOG) and turbidity. With the ability to break oily wastewaters and float ...


    By Clean Water Technology, Inc.

  • University Campus Restoration Earns SITES Certification

    Project is designed to mimic the function of natural desert riparian corridors using native soils, rocks and vegetation to slow and cleanse storm water. The University of Texas at El Paso’s (UTEP) Campus Transformation Project (CTP) was awarded Silver certification under the Sustainable SITES Initiative (SITES) rating system, and is the first project to certify under SITES v2 (Version 2). ...


    By BioCycle Magazine

  • Case study - Mazzei degas separator selected for Wichita aquifer storage and recovery project

    GDT Degas Separator Selected As Best Method For Entrained Gas Bubbles Removal Wichita, KS The Problem: In the 1990s, the City of Wichita, Kansas developed a water supply plan that included creating a sustainable water supply through the year 2050. The key component of the plan is recharging the large aquifer that lies under the region with 100 MGD of water from the ...

  • On-site Oil Analysis to extend oil drain intervals

    Fleets demonstrate ROI on do it yourself oil analysis “If the oil is good, why would you change it?” Gary Lentsch, CAFM, fleet manager for Eugene Water & Electric Board (EWEB), asked ...


    By Spectro Scientific

  • Raw material cycle: from chip to briquette to product - Case Study

    Thanks to their briquetting system from RUF Frischhut can redeploy production scrap and melt it again Ludwig Frischhut GmbH and Co. KG have closed the circle on their raw material cycle by utilising a briquetting press from RUF: cast chips produced during the machining of parts for water supply and sewage disposal are pressed to solid briquettes and then melted in the in-house foundry and ...

  • Doosan moves to site scale plant trials of its sonix feedstock pre-treatment system for anaerobic digestion

    Doosan Enpure is one of the 4 R&D centres of excellence of worldwide Doosan Water Business Group specialising in waste treatment and renewable energy technologies. Doosan actively invests in its waste and renewable energy related research and development activities to create and launch needs-driven technologies that will introduce innovative solutions to the worldwide waste and renewable ...


    By Doosan Enpure Limited

  • Africa’s green energy challenge: Mega projects, off-grid or somewhere in between?

    South of the Sahara, getting electricity to 620 million people may require an all-of-the-above strategy. A 310-megawatt wind farm sprouting up in a remote, barren landscape near Lake Turkana in northern Kenya has the clean energy world buzzing — and for good reason. Africa’s largest wind farm, with 365 towering turbines, is creating more than 500 stable jobs in an ...


    By Ensia

  • 445 Sectional Steel Water Tanks Case Study

    These images show a large sectional steel tank before any preparation work and then after preparation. The large sectional steel tank was fully relined with Acothane DW. A lining system was required for a newly constructed sectional steel effluent tank located at a cheese factory in the South West. The large sectional storage tank is sized at approximately 33m x 2.4m x 3.6m (with no roof) and ...


    By Acothane UK Ltd

  • How to Choose a Site for a Shipping Container

    In our Renters Guide, we discussed many things to consider when renting or leasing a storage/shipping container.  Once you’ve made the decision that you need a shipping container, you will need to figure out where to place it.   There are a number of factors to consider when choosing a site.  They include: Accessibility ...


    By Pac-Van, Inc.

  • Water reuse through managed aquifer recharge (MAR): assessment of regulations/guidelines and case studies

    Managed aquifer recharge (MAR) with reclaimed water is an important water reuse application. As an intentional way of recharging water into aquifers, MAR can be used to address water shortages and contribute to sustainable water resources management practices. The establishment of a MAR system depends on the source of recharge water, the selection of a recharge method and site, the type of ...


    By IWA Publishing

  • Research project to remove microplastics from the water cycle

    INVENT Umwelt- und Verfahrenstechnik AG is a project partner in the BMBF project to remove microplastics from the water cycle.   Water is an indispensable element and the basis of life. The consequence of the increasing use of ...

  • Storm Water Plan Case Study

    Global was contracted by a local Road Commission site. The Road Commission site serves as the county level road agency, which maintains more than 1,813 miles of roads and streets and over 250 signalized intersections. The Road Commission contains six sites across the county. Each site is responsible for its particular area. The sites all include maintenance garages, diesel and gasoline ...

  • Ground Water Remediation Case Study

    The Pine Street Barge Canal Superfund Site is located along the coast of Lake Champlain. Sediments in the canal were contaminated by historic dumping of various materials including coal tar, solvents and petroleum products. Terra Contracting Services, LLC (Terra) was retained to implement the remedial design. Terra subcontracted with Global Environmental Engineering Inc. (Global) to provide ...

  • Solution Driven Organics Recycler

    Ag Choice hauls, depackages and produces animal feed and compost. Founders Jay and Jill Fischer embrace new opportunities, and then figure out how to maximize efficiencies and profitability. BioCycle first visited Ag Choice in 2007, two years after Jay and Jill Fischer started their organics collection and composting enterprise in Andover, New Jersey. At the time, composting was an ...


    By BioCycle Magazine

  • Organics Recycling In North Carolina

    A recent study by state agency analyzed organic materials recycled since 2011, as well as food waste recovered in 2015. Findings show substantial organics recycling capacity. The North Carolina Department of Environmental Quality (NC DEQ) released a study in June 2016 analyzing the organic materials recycled since 2011, as well as food waste recovered in 2015. The facility reporting ...


    By BioCycle Magazine

  • How Much Water Is Really Used In Food And Beverage Production?

    People concerned about their water footprint often make an effort to turn the faucet off quickly, take shorter showers, and cut back on watering the lawn. While these efforts are important, they ignore one of the biggest water-use culprits found in virtually every household: food and beverages. The production of food and beverages is a water-intensive process. According to the ...


    By KLa Systems, Inc.

  • Ohio Department of Natural Resources (ODNR) Minerals Division - Case Study

    Voorhees Highwall – Columbiana County, Ohio Fix and repair unsafe conditions at a prior strip mine in Ohio. Moved 50,000 cubic yards of fill, dewatered the site, and cleared 9 acres. Restored the area with erosion control systems, and added new drainage swales and structures. In the end, we turned the Voorhees Highwall into a sloping meadow with improved water quality and now lacks ...

  • Importance of measuring UV transmittance (UVT) for UV disinfection

    UV disinfection systems disinfect water using UV light at the 254 nm wavelength. UV light at this wavelength actually destroys the DNA of microbiological material in the water which prevents dangerous viruses such as cryptosporidium and e-coli from reproducing and causing harm. UV Disinfection Dose and UV Transmittance (UVT) The effectiveness of a UV disinfection system is ...


    By Real Tech Inc.

  • K3Delta installs a high-efficiency BBA Pumps jet water unit

    The Dutch K3Delta family business has a rich history. Since 1928 the company has been a leader in the responsible extraction of sand and gravel. Additionally, the company has become a major player in the raw materials market, where sustainable development plays a key role. For the production site at Lingemeer near Echteld, K3Delta has recently installed a new ...


    By BBA Pumps

  • Data Management and Visualization for Interim Measure Plan - Case Study

    Challenge Groundwater impact was discovered at the bedrock surface off-site and the client needed to quickly be able to access a long history of site data and develop a conceptual site model. Visually understanding where the impacted groundwater was in relation to property boundaries, surface water and stratigraphic features was critical for the client to determine next steps. ...


    By Antea Group - USA

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