water quality News

  • Water Quality System

    Let me explain that our basic idea is how better to use the not many typologies (and parameters) of on-line sensors available on market to make low-cost sustainable intelligent monitoring. We all know that the total water quality is related to about fifty of quality measurement analytic parameters, but on-site and in on-line way, it is possible to detect only about ten electro-chemical or ISE ...

  • Recognizing Quality in Water Quality Trading

      (WASHINGTON, DC.) – U.S. Environmental Protection Agency is seeking nominations for the Blue Ribbon Water Quality Trading Awards Program. The awards will recognize outstanding leadership in designing or implementing water quality trading programs and policies that have achieved or will achieve environmental and economic benefits. EPA's Water Quality Trading Policy offers participants a tool to ...

  • Showcase

    Water regulations advisory scheme re-approves Coralith material

    Mantec’s porous ceramic media Coralith C5 has been re-approved by the Water Regulations Advisory Scheme (WRAS) for suitability for contact with wholesome water for domestic purposes having met the requirements of BS 6920-1:2000 / 2014 ‘Suitability of non-metallic products for use in contact with water intended for human consumption with regard to their effect on the quality of the ...


    By Mantec Filtration

  • Optical water quality assessment

    Scientists at the U.S. Geological Survey (USGS) have proven that measuring fluorescence could improve source water monitoring during a study of the McKenzie River in Oregon.  The study was designed to assess the amount, type and source of dissolved organic carbon that exists in all sources of drinking water. Dissolved organic carbon can react with chlorine during water treatment and form ...

  • Harbour water quality improvements

    Cleaning up our stormwater is now the focus of efforts to further improve the water quality in the harbour and around Wellington's coast. We are already seeing the benefits of investing hundreds of millions of dollars in our sewerage and stormwater systems. Contamination levels in the harbour and around the South Coast have been dramatically reduced over the past 15 years. For example, in the ...


    By New Zealand Government

  • Putting a price on water quality

    One way to clean-up water pollution is to award 'credits' to facilities that reduce their emissions. These credits can then be traded with other facilities to compensate for pollution outputs. This controls overall pollutions levels, while creating an economic incentive to reduce emissions. Research using models that simulate water quality has been used to establish the value of these credits and ...

  • Make THE water quality event YOUR Water Quality Event

    Energy use at a water or wastewater utility can be 30% to 50% of the municipality’s total electricity consumption, making energy sustainability a critical issue for operators, managers, and engineers alike. WEFTEC offers energy mentoring in small sessions, exposure to innovative start-up companies, dozens of presentations by the leading authorities in energy management, as well as a ...

  • Water well maintenance important to water quality

    A poorly maintained water well system can lead to poor water quality, so household water well owners should inform themselves of good water well maintenance practices, the National Ground Water Association said today. “Neglecting a water well system’s maintenance can have a direct impact on one’s health, so it’s important to stay on top of a water well system’s ...

  • Decision on Iowa’s water quality standards

    EPA has approved revised Iowa water quality standards to support recreational activities and the protection of aquatic life. The approved water quality standards verify the state’s designated uses for 64 water body segments in Iowa. “EPA is committed to assuring that the waters relied upon and enjoyed by the people of Iowa are protected by the Clean Water Act,” said Karl Brooks, ...

  • Bathing water quality improving in the EU

    The annual bathing water report presented by the European Commission and the European Environment Agency reveals that the large majority of bathing sites across the European Union met EU hygiene standards in 2008. During that bathing season some 96 % of coastal bathing areas and 92 % of bathing sites in rivers and lakes complied with minimum standards. The report provides useful water quality ...

  • Review of water quality league tables and update of ground water quality indicators

    The National River Water Quality Network includes 77 sites located on 35 of New Zealand’s typically larger rivers, which drain about half of New Zealand’s land area. The Ministry for the Environment has published information on the water quality of these sites.  The sites are ranked in three league tables based on nutrient levels, water quality for recreational use and biological indicators. ...


    By New Zealand Government

  • New portable water quality profilers

    Xylem Analytics has announced the launch of a new range of portable multiparameter water quality meters that have been designed for spot measurements and profiling of pH, ORP, conductivity, temperature, depth and optical dissolved oxygen, in both marine and freshwater applications. The new WTW MPP 900 IDS Multiparameter Sondes are able to take measurements at depths of up to 100m because of the ...


    By Xylem Analytics

  • Everglades show improvement in water quality

    Researchers at the University of Florida Research and Education Centers and scientists at the South Florida Water Management District have published a report regarding the trends in water quality feeding into Everglades National Park. The report can be found in the September-October 2010 Journal of Environmental Quality, published by the American Society of Agronomy, the Crop Science Society of ...

  • Do you monitor water quality?

    Find out about bbe Moldaenke’s high-quality monitoring equipment. bbe Moldaenke German company bbe Moldaenke has been a leading producer of high-quality environmental technology products for over 20 years. bbe Moldaenke develops and manufactures water quality monitoring equipment and software. The equipment is used in oceanography and limnology, as well as for analysing ...


    By Eijkelkamp Soil & Water

  • Finnish partnership to protect water quality

    Intellitect Water (UK) has announced a new distribution partnership with Finnish environmental services company Sarlin for the highly innovative Intellisonde™ in-pipe water quality monitors. The Intellisonde™ is designed to provide efficient access to water quality data and will now be distributed in Finland exclusively by Sarlin. Developed to continuously monitor in-pipe water within drinking ...


    By Intellitect Water Ltd

  • SenSafe™ Water Metals Check for water quality testing

    SenSafe™ Water Metals Check for water quality testing A quick and affordable solution for testing metal concentrations in drinking water.Industrial Test Systems, Inc. (ITS), located in Rock Hill, SC, announces the release of SenSafe™ Water Metals Check test strips, an easy, accurate and inexpensive way to determine metal levels in drinking water. This patented test uses an indicator ...

  • Eijkelkamp Soil & Water measures water quality for Dutch Water Board

    Eijkelkamp Soil & Water recently installed two measuring buoys in the Berkel river at the request of the Rijn en IJssel Water Board. At the beginning of November, waste water from a factory nearby ended up in the Berkel river due to a breakage in a pressure pipe. Rijn en IJssel Water Board started a major cleaning of the Berkel river. Before, during and after the cleaning, Eijkelkamp Soil ...


    By Eijkelkamp Soil & Water

  • Kentucky American Water Releases 2010 Water Quality Reports

    Kentucky American Water is currently distributing copies of its 2010 water quality report to customers as a bill insert in the monthly Kentucky American Water bill. The report, released annually, provides detailed information about the sources and quality of the drinking water the company provides. “We are pleased to report that the water supplied to our ...


    By American Water

  • EUR11.4m to cut Plovdiv’s water losses, improve water quality

    Plovdiv, Bulgaria’s second largest city, and more than 730,000 people in 210 surrounding towns and villages will benefit from improved reliability of water supply and better quality drinking water as a result of a €11.4 million loan from the EBRD. Plovdiv is becoming an important economic and industrial centre in Bulgaria and a reliable water supply system is crucial to supporting the growing ...

  • Showcase

    The importance of groundwater monitoring

    Groundwater monitoring is an essential element in any environmental information system. Based upon validated groundwater monitoring data, information is derived on which decisions can be made. Constant monitoring provides the necessary data input for your smart environment and is basically the basis of the decision making process concerning spatial planning and climate change adaptation. As in ...


    By Eijkelkamp Soil & Water

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