water quality test equipment Articles

  • Water Quality Monitoring for the “Big Four Parameters”

    Many different parameters can be measured in natural and artificial waters with sensors or via lab analysis. Each parameter effects water quality and the organisms that depend on the water for survival. Different states, monitoring agencies, and companies also place an emphasis on different water quality parameters to be monitored, depending on local conditions and mandates. For most water ...

  • New TOC sensor wins Gold IBO award for portable instrument design

    In 2006, the USEPA singled out the distribution system as the most vulnerable component of a utility’s drinking water system. In response, many waterworks are taking a closer look at how they may protect the public’s drinking water. One option is to place online water quality panels throughout the distribution system to detect a change in the baseline water quality. The cost of implementing a ...


    By GE Analytical Instruments

  • Empowering rural communities: simple Water Safety Plans

    Every year 2800 deaths in Pacific island countries result from diarrhoea, and most are children under five years of age. These tragic diarrheal deaths are preventable as they are often linked to unsafe water, lack of proper sanitation facilities and poor hygienic practices. Effective preventive management through the framework of a drinking Water Safety Plan (WSP) is an efficient mechanism for ...


    By IWA Publishing

  • City of Houston Total Organic Carbon - Case Study

    ABSTRACT The City of Houston, Texas has been aware of the implications that current and pending regulatory standards would have on the operation of their four surface water treatment facilities. In particular, the City has closely monitored changes in regulations related to enhanced coagulation, total organic carbon (TOC) removal, and disinfection by-products (DBP) reduction. The ...


    By TOC Systems, Inc.

  • EEI`s Efforts in Helping to Re-build Hurricanes Katrina & Rita Affected Zones

    Untitled Document Dear Environmental Professionals, Hurricanes Katrina & Rita ...


    By Enviro-Equipment, Inc.

  • Aquaread at the Flood Expo 2015

    On the 14th and 15th October 2015 the Aquaread team attended the Flood Expo event at ExCel London, an event designed to “present solutions to widespread flooding problems from the world’s leading flood prevention companies”. As well as this innovative, high quality flood prevention equipment, the event plays host to some great talks and ...


    By Aquaread Limited

  • Eclox Rural Water Association Helps Assure Water Security Statewide with Rapid Response Water Test Kit

    The ability to rapidly monitor the quality of U.S. source water for contamination has never been more important than it is in today’s security-sensitive environment. The Delaware Rural Water Association (DRWA), located in Milford, Del., is a non-profit trade organization, one of 47 state affiliate members of the National Rural Water Association. The mission of the DRWA is to improve the quality ...

  • The Desolenator – Turning sunshine into water

    As resources go, water is probably the most vital resource we have in the whole world. Unfortunately, one of the most prominent problems in the world is that not everyone has access to it. This is where the team behind the Desolenator are hoping to make an impact, by turning sunshine into fresh, clean drinking water. The Desolenator is the first easy to use, low cost, ...


    By Aquaread Limited

  • What kind of taboos we should pay attention to when it comes to design for project of water park

    Safety problems After the design document appraisal, type test, inspection and acceptance of the water park equipment, if we use it accurately according to the operation instruction, the accident probability is extremely small. However, the lack of attention to details in the construction process is the biggest reason for the frequent occurrence of tourist injury accidents in the water park. ...

  • Hazardous water pollution in China

    The people of the Sahecun village in China are currently suffering severe health problems due to dangerously hazardous water. The water pollution has been caused by heavy metal, which is a result of a lead mine that closed down more than ten years ago. Villagers of Sahecun are experiencing dreadfully painful swellings all over their bodies. The heavily polluted water is also causing all kinds of ...


    By Aquaread Limited

  • Using UV Fluorescent Technology to monitor for organic pollutants

    For many years the water industry has relied on traditional sampling techniques to monitor water quality in a wide range of environments. Traditional tests such as BOD, PH, Dissolved Oxygen and Ammonia have formed the bedrock of monitoring parameters. There are however other ways to establish water quality and UV fluorescence offers an up to date solution for the investigation of ...

  • Application of ferrates for Arsenic removal from groundwater

    Ferrates are a general name for compounds of iron in a high oxidation state - Fe(IV), Fe(V) and Fe(VI), which show highly oxidizing effects and form non-toxic ferrous oxides and oxohydroxides that can act as coagulants. Laboratory tests have confirmed an interesting application potential for these compounds in the area of water treatment technologies. In 2014 an affordable technology for ...


    By NANO IRON s.r.o.

  • Green organism plaguing worlds rivers

    Meet Didymo. Didymo, or Didymosphenia Geminata as it’s known scientifically, is a microscopic algae plaguing rivers around the globe. It produces thick, mat-like growths or blooms that coat stream beds and rocks in both flowing and still rivers. The slime, which is flourishing more and more every day, is caused by a microscopic alga, a diatom that hasbecome so notorious it is recognised ...


    By Aquaread Limited

  • Water Corporation

    Introduction the Water Corporation was established under statute as a corporatized entity. The mission of the Water Corporation is to conduct a successful business providing quality water and wastewater services to customers to enhance their lifestyle and to support the future development of the State. Asset Monitoring Services was established within the Corporation to undertake data ...


    By KISTERS AG

  • £1.3m to help waning pond life

    Thanks to the Heritage Lottery Fund (HLF) more than £1.3 million has been awarded to a scheme designed to train a wide variety of people as “citizen scientists”, enabling them to monitor and protect ponds and streams that play home to a large amount of British ...


    By Aquaread Limited

  • Land remediation & sludge processing case study

    In late 2009 the company was approached by a London based consultancy on behalf of their clients with oil and gas interests in an Eastern European country. The brief was to supply a technology that could assist in the clean-up of historical oil spills around redundant oil wells in a working oilfield. Our initial meeting led us to believe that this was a viable contract and following several ...

  • Algae Control Solution for Chilean Salmon Industry?

    Since February 2016, Salmon farms in Chile have been suffering from an intensive Harmful Algal Bloom (HAB) which is causing massive numbers of salmon deaths. Ultrasonic technology combined with algae detection could be the solution for an industry facing economic losses totaling millions. Currently the Dutch algae control company, LG Sonic, is discussing the implementation of ultrasonic ...


    By LG Sonic

  • Antifouling System Extends Instrument Deployment by Up to Six Weeks

    ABSTRACT Cost reduction has become a primary focus for nearly every public and private research institution. The environmental monitoring industry has not been immune to the cost-cutting efforts and seeks innovative waysto help field monitoring professionals gain efficiency. This has led to the development of newtechnologiesthat extend deployment duration and minimize costly maintenance ...


    By In-Situ, Inc.

  • EPA Releases Draft NPDES Pesticide General Permit for Discharges

    On January 26, 2016, the U.S. Environmental Protection Agency (EPA) published its draft National Pollutant Discharge Elimination System (NPDES) General Permit for Discharges from the Application of Pesticides in the Federal ...


    By Bergeson & Campbell, P.C.

  • Offshore water injection - Case Study

    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

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