safe drinking water Articles

  • Ensuring safe drinking water case study

    Challenge: A state environmental agency contracted with Antea Group to assist in the execution of a state-wide clean drinking water program. Program objectives included the development of an efficient and standardized program to monitor for chemical and biological contaminants across more than 6,500 public water systems. ...


    By Antea Group - USA

  • Mono provides safe drinking water to the sesemi museum

    In 1831 the Danish Government purchased a plantation in the Akwapim range north of Accra, Ghana. The plantation was named Frederiksgave in honour of the Danish King Frederik VI. In 1850 the site was abandoned and the local people settled in the village of Djabing, around 500 m down the hill. Until 2006, the closest safe drinking water source was a single hand pump -1.6 km further down the hill. ...


    By NOV Mono - Mono Pumps Ltd

  • Managing uncertainty in the provision of safe drinking water

    The Canadian Water Network, the Alberta Water Research Institute, and the Ontario Centres of Excellence have collaborated to create the Canadian Municipal Water Management Research Consortium, a new initiative to engage municipal water authorities and allow them to access research capacity to tackle mutually identified, critical issues. The challenge of managing uncertainty in the provision of ...


    By IWA Publishing

  • Forum: Safe guard our drinking water

    For health reason, some physicians have suggested that a person should drink water on the average of seven glasses a day. This raises issues which include where can we can get water and is water readily available throughout the world. These questions involve sources of water and water quantity and quality.Keywords: drinking water, water safety, water security, water quality, water sources, water ...


    By Inderscience Publishers

  • Bonn Charter principles for safe drinking water

    In the mid 1990’s a number of initiatives across the world began to question whether the so called “end of pipe” standard setting approach to protecting drinking water quality was the right way forward for the 21st century. This discussion began to come together in two main international forums. Firstly the massive task of updating the highly influential 3rd revision of the ...


    By IWA Publishing

  • The South Australian Safe Drinking Water Act: summary of the first year of operation

    The Safe Drinking Water Act 2011 was introduced in South Australia to provide clear direction to drinking water providers on how to achieve water safety. The Act requires drinking water providers to register with SA Health and develop a risk management plan (RMP) for their water supply that includes operational and verification monitoring plans and an incident notification and communication ...


    By IWA Publishing

  • Securing safe drinking water supply under climate change conditions

    Water suppliers worldwide are challenged by climate variations, but so far only the qualitative change in boundary conditions has become clear but not yet the degree and impact on the water supply systems. Short-term quality changes in surface waters can, e.g. be caused by extreme rainfalls after dry periods. Longer heat periods without rain can induce middle-term quality changes in surface ...


    By IWA Publishing

  • Cover-all helps community keep drinking water safe

    Location: Angelica, NY, USAApplication: Water TreatmentBuilding Series: TITAN®Building Size: 90' w x 230' l (27.4m x 70m) When local engineers in Angelica, N.Y. began to search for a cover for an existing water reservoir because current systems were failing, it didn't take them long to discover a Cover-All® TITAN® building was the perfect solution. 'The wide clear-span space and how the building ...


  • Technological approaches to providing safe drinking water for rural and remote areas

    Provision of safe drinking water is one of the key drivers in our technological pursuits. A number of habitations are suffering from a variety of water quality problems such as excess salinity, iron, arsenic, fluoride, nitrate and microbial contamination. Simplicity of operation, less dependence on external sources of power supply, minimisation of wastewater, etc., are some of the ground rules to ...


    By Inderscience Publishers

  • Access to safe drinking water and its impact on global economic growth

    Introduction Despite a concentrated international effort, significant investment and widespread educational campaigns, access to safe drinking water appears to be in decline. HaloSource, a leading global clean water and antimicrobial technology company, set out to examine the possible reasons for this decline and the potential impact it may have on global economic growth. The ...


    By DelAgua Group

  • How to keep drinking water safe from `little animals`

    Disease causing agents can be broken up into three groups, Bacteria, Viruses and Protozoa. Cryptosporidium belongs to the third group, Protozoa. The word protozoa comes from the Greek word for ‘little animal’.One aspect of Cryptosporidium which makes it problematic from a water treatment perspective is that at one stage in its life cycle it produces small spore like bodies known as cysts. These ...


    By O2 Environmental Inc.

  • Quantifying micro-organism removal for safe drinking water supplies

    Over the past ten years the management of microbiological drinking water quality in The Netherlands has shifted from curative administration toward a more preventative strategy. This shift in policy came as a result of the findings of reports from other developed countries which highlighted the risk from persistent pathogens such as Cryptosporidium, Giardia, some enteroviruses; and the pathogenic ...


    By IWA Publishing

  • Safe Driving

    Untitled Document More people are killed or injured in motor vehicle accidents than in any other way, both on and off the job. We can ...


  • Drinking water application notes

    The Safe Drinking Water Act (SDWA) was passed in 1974 to protect the nation's public drinking water supply. The law allowed for the EPA to regulate the amount of certain contaminants that a body of water can contain. The Application Notes listed are designed to extract organic compounds in municipal drinking water for ...


    By Horizon Technology, Inc.

  • Drinking Water Analysis Guide

    Public Water Systems (PWS), regulated by the United States Environmental Protection Agency (USEPA), provide drinking water to 90% of Americans. Water systems and laboratories testing drinking water for Safe Drinking Water Act (SDWA) compliance must be certified and must use USEPA approved methods, which are developed by the USEPA, other government agencies, universities, consensus method ...

  • Drinking water - India

    EconoPure Water Systems EconoPure Water Systems (formerly DVX Water Technologies, LLC) designs and manufactures highly economical, scalable, low-fouling membrane systems. The Company leverages the unique low-fouling nanofiltration (“LFNano”) system consisting of a unique membrane element that is designed to avoid particulate fouling, biofouling, and scaling. As the name suggests, ...


    By EconoPure Water Systems, LLC

  • Drinking Water Standards

    The most important point of departure for drinking water standards is the World Health Organisation Guidelines for Drinking Water Quality. These are widely used throughout the world with the exception of parts of North America. WHO’s Guidelines have evolved over a period of 50 years from standards to guidelines, reflecting the fact that they have no legal force. The WHO emphasises that it ...


    By IWA Publishing

  • Water, water everywhere: But is there enough to drink?

    Original story at MIT News At MIT, experts address the challenges of supplying clean, safe water to a growing world population. The challenge of supplying clean, safe drinking water to an expanding world population comes down to money, MIT economist Franklin Fisher ...

  • Mono solar water filtration system provides safe drinking water to the st francis hospital

    Background The St Francis Nyenga Hospital is located in Nyenga, Uganda, close to the town of Jinja where the Nile River makes its long journey to Egypt from Lake Victoria. The Sisters of St. Francis have operated the hospital since its foundation in 1932. St Francis Hospital offers medical services free of charge to the poor and needy through their interactive community health and ...


    By NOV Mono - Mono Pumps Ltd

  • Surveillance of the chemical and microbial quality of drinking water for safe water supply in an urban area

    To ascertain the quality of drinking water, surveillance of drinking water quality was conducted in Bhopal. The water supply to water treatment plants (WTPs) is from Kolar dam and Upper Lake. There was no significant change in water quality at the Kolar WTP on a day-to-day basis except in summer, when the manganese content of raw water was 0.3–0.4 mg/L, which was removed during treatment. The ...


    By IWA Publishing

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