package drinking water plant Articles

  • Safety of packaged water distribution limited by household recontamination in rural Cambodia

    Packaged water treatment schemes represent a growing model for providing safer water in low-income settings, yet post-distribution recontamination of treated water may limit this approach. This study evaluates drinking water quality and household water handling practices in a floating village in Tonlé Sap Lake, Cambodia, through a pilot cross-sectional study of 108 households, ...


    By IWA Publishing

  • Guaynabo WTP in Puerto Rico saves thousands with UV254 Monitoring Package - Case Study

    Summary Dealing with fluctuating water sources is not an easy task for plant operators. Seasonal variation, heavy rain fall or accidental contamination events change the raw water quality, requiring immediate attention. This is a familiar scenario for Facility Manager, Nancy Ma. Cáceres Acosta at the Los Filtros Water Treatment Plant in Puerto Rico. She has been producing highquality ...


    By Real Tech Inc.

  • Offshore water injection

    Client: PPCoN   Location: North Sea Description: UV disinfection of seawater for offshore reservoir injection The process of disinfecting water with UV light is a proven technology for drinking and process water in many industries. It has now been applied with great success to the disinfection of seawater for use well injection ...


    By atg UV Technology

  • Loch Turret water treatment works

    Actiflo® high rate sand ballasted clarification & multiflo lamella sludge thickening plant The Loch Turret upgrade was the largest drinking water project for Scottish Water in the latest investment period. The scheme was taken over in 2010 and is delivers approx 85 million litres of drinking water per day The Client Scottish Water is the UK's fourth largest ...


  • Case study - Anglian water Cryptosoridium outbreak

    Pitsford Drinking Water Site, England In June 2008, a rabbit was located in the wash water tank at the Pitsford Drinking Water Plant of Anglian Water, leading to contamination of the treatment works with Cryptosporidum, a chlorine resistant parasitic micro-organism. The parasite was detected on June 24 and, following consultation with health and local authorities, a notice to boil ...


    By atg UV Technology

  • Modeling water supply networks in New Zealand

    Untitled Document Introduction ...


    By Innovyze

  • Multi-Barrier water treatment cleans up turbidity spikes

    When the city of Bloomfield, N.M., was notified by the New Mexico Environmental Department that it had 18 months to bring its drinking water treatment plant into compliance with the Interim Enhanced Surface Water Treatment Rule (IESWTR), the city needed a fast, innovative solution. Under the IESWTR, the city was challenged to meet regulatory compliance on turbidity levels. During seasonal runoff ...


    By WesTech Engineering, Inc.

  • Multi-barrier water treatment cleans up turbidity spikes

    When the City of Bloomfield, N.M., was notified by the New Mexico Environmental Department that it had 18 months to bring its drinking water treatment plant into compliance with the Interim Enhanced Surface Water Treatment Rule (IESWTR), they needed a fast, innovative solution. Under the IESWTR, the city was challenged to meet regulatory compliance on turbidity levels. During seasonal runoff ...


    By WesTech Engineering, Inc.

  • Hey, America: It’s time to talk about the price of water

    Recent woes have drawn unprecedented attention to the worth of fresh, clean water. Can it change the way we pay for the world’s most undervalued resource? This summer, a 90-year-old water pipe burst under Sunset Boulevard in Los Angeles, sending a geyser 30 feet into the air and a flood of troubles over the UCLA campus. Raging water and mud trapped five people, swamped 1,000 cars ...


    By Ensia

  • The Hidden Dangers of Industrial Mop Water, Examining little-known threats to the environment & wastewater treatment processes

    When we think of mop water, most likely we think of our kitchen floor. In industrial plants, however, mop water could contain a toxic blend of chemicals that are mopped off the floor, and sometimes end up in our rivers, streams and municipal wastewater systems. While we consider the health of our environment, we don’t necessarily realize the hidden dangers of mop water. This article will ...

  • City of Albany, NEW YORK

    Since the 1930s, the City of Albany, New York, has used the 200 million gallon Loudonville open-air reservoir as a backup for the city’s primary Alcove reservoir. If the Alcove treatment plant shut downs or a water main breaks, the Loudonville reservoir could supply water to Albany’s 100,000 residents for up to ten days. This system, which uses chlorine disinfection, has served the city well ...

  • Recochem Inc., Quebec Case Study

    Problem Recochem Inc., an international company based in Montreal, manufactures, packages, and distributes a vast range of chemicals for retail chain stores and the commercial market. Because of the continuing growth of the Company's sales, the Montreal plant decided to acquire a more effective water treatment system, in order to increase production of the demineralized water required for ...


    By H2O Innovation

  • London Thames Gateway Closes Recycling Loop

    Closed Loop Environmental Solutions (trading as Visy Closed Loop) was established in Australia in 2001, and has since grown to be a world leader in environmental packaging and recycling solutions. Visy Closed Loop operates packaging recycling programmes for companies and organisations such as Qantas and the Australian Grand Prix. Closed Loop London was launched in 2004 in response to the levels ...


  • US EPA UVGDM 2006 validated UV systems

    As micro-organisms evolve, so too does their resistance against traditional methods of treatment. atg UV has developed a range of validated systems that fully comply with the requirements of the US EPA 2006 UVDGM (worlds' strictest validation standard).  atg UV Technology has a range of UV systems that have been designed specifically for the drinking water industry, and are fully compliant ...


    By atg UV Technology

  • Chlorine gas protection - Case Study

    Application As part of a scheme to bring safe drinking water to 1.5 million people in Omdurman City, part of Greater Khartoum, Biwater International was appointed by the Government of Sudan to undertake a major turnkey design and construction project. Chlorine is the conventional means of water disinfection, so Biwater brought in ERG to design and manufacture the emergency gas ...

  • Compostable Plastics And Environmental Marketing Claims

    According to a bottled water survey conducted by Perception Research Services International (PRS) for Brand Packaging published in August 2011, where shoppers were interviewed in person to gain some insights on marketing claims, environmental and recycling messages were misunderstood and not even noticed by a majority of consumers interviewed. In fact, only 50 out of 200 shoppers even noticed the ...


    By BioCycle Magazine

  • Gas Detection and Monitoring Systems

    In greenhouse applications, the accurate measurement of a number of environmental parameters such as carbon dioxide concentration, temperature, light intensity, water, humidity, pH and nutrient levels using sophisticated sensors is used to create a controlled environment for optimising plant growth rates while minimising energy usage. Carbon dioxide concentration is also one of the best ...


    By Edinburgh Instruments Ltd

  • Sahara production facility reuses treated wastewater case study

    Repsol Oil Operations has a production facility based in the Sahara region that uses a wastewater treatment system, which not only treats the wastewater from its accommodation, engineering and office blocks, but also reuses the treated effluent for irrigation purposes. This project involved Zulal Water Technology, a Libyan based company with its headquarters in Tripoli, whose primary focus is ...


    By WPL Ltd

  • Maxsys churns out 7.5% fuel consumption savings at leading UK cheese producer

    The First Milk Cheese Company’s Haverfordwest creamery has fitted the Maxsys Fuel energy saving systems to its three oil fired steam-raising boilers resulting in an impressive 7.5% fuel consumption saving and a return-on-investment in less than one year. First Milk is the UK’s largest dairy farming co-operative. The £500 million turnover business has three operating divisions: ...


    By Maxsys Fuel Systems Ltd

  • Can saltwater quench our growing thirst?

    An increasingly water-stressed world takes a new look at desalination. It seems simple enough: Take the salt out of water so it’s drinkable. But it’s far more complex than it appears at first glance. It’s also increasingly crucial in a world where freshwater resources are progressively strained by population growth, development, droughts, ...


    By Ensia

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