remote water quality monitoring station Articles

  • Case study - Remote water quality monitoring in South Africa

    Situated in the Mpumalanga province of South Africa, the Xstrata Coal South Africa (XCSA) runs several open cut and underground mining operations producing thermal coal. To ensure their mining operations do not affect the surrounding natural water bodies, the company employs Hydrolab and OTT water quality monitoring equipment with remote data transmission options: the OTT ecoLog 800 water level ...


    By The OTT Hydromet Group

  • Top 9 specs to consider in a GOES transmitter in 2016

    If you haven’t considered these specs before, you should—and here’s why.  Option to easily add 2-way telemetry. The reasons for having 2-way redundant telemetry are explained in the above article…a dual-telemetry system can always be cobbled together, but when the GOES transmitter is designed with this capability built-in, things are so ...

  • Monitoring Environmental Quality

    ' In order to determine the effectiveness of actions to improve environmental quality it is necessary to be able to measure relevant environmental parameters at a level of detail which is accurate enough to distinguish the anticipated changes. However, the establishment and maintenance of monitoring systems is time-consuming and expensive and therefore the scale of such systems needs to be kept ...


    By The World Bank

  • Remote monitors track river restoration success

    The Norfolk Rivers Trust has installed a remote river monitoring station that has been tracking water quality and flow before and after river restoration work at an area of ecological importance on the River Nar. Rising in chalk hills to the east of the village of Tittleshall, the river flows south for 2.5 km until it reaches Mileham, then predominately west for 39.5 km through the villages of ...


  • Case study - Water quality monitoring and weather data at Pampulha Lake-Brasil

    In 2010, OTT Hydromet's partner in Brasil,  Hexis began working with CETEC. This resulted in the installation of a buoy, equipped with an automatic profiling system, in early 2013. The project’s objective is the continuous monitoring of the lake’s water quality, with focus on improving this by the 2014 World Cup Games.  Adcon, Lufft and OTT technologies (Hydrolab DS5X ...


    By The OTT Hydromet Group

  • Advanced Water Quality Techniques Course

    Abstract:The development of a strategic water quality monitoring program is based on prioritizing risks to public safety and economic reality. The development of global standardized methods and protocols for automated water quality monitoring would facilitate international communication of water quality information and comparison of standardized methods and protocols. The three primary methods ...


  • Monitoring Strategies For Phytoplankton in The Baltic Sea Coastal Waters

    Phytoplankton monitoring in the Baltic Sea is to a large extent harmonised through the HELCOM COMBINE protocol. This ensures that the methods of sampling and analysis are quite similar and that data should be relatively comparable. There are differences in the spatial and temporal coverage of samples taken within the different monitoring programs. Moreover, within the national monitoring programs ...


  • Stevens-Connect Helps Florida DEP Monitor Water Resources and Plan for the Future

    The Florida Department of Environmental Protection (FDEP), in conjunction with several other State agencies, recently launched a new data monitoring program to provide insights into many Florida waterways. With the objective of easily sharing water and weather data between State and Federal agencies and with the general public, FDEP chose to utilize Stevens-Connect system to process, display, ...

  • Monitoring watershed health

    Background Municipal water quality managers recognize the need for data that can be used to monitor and assess the impact of urbanization on the condition of natural watersheds. Storm events, in conjunction with the alteration of native landscape, building of roads and overuse of fertilizer, can contribute to excess nutrients, sediment and other pollutants in environmentally significant ...


    By The OTT Hydromet Group

  • Radio Solution brings real-time monitoring benefits for water supplier

    Introduction of wireless data collection and analysis improves leak detection and water supply efficiency Companies whose business is the delivery of water to consumers, do not only have a responsibility to provide high quality drinking water to both domestic and industrial users, but also to ensure that it is done so economically and reliably. The WLV association ...

  • Monitoring louisiana’s levees

    Background The natural disaster in New Orleans was exacerbated by the fact that the city’s levees broke Two towns SE of New Orleans, Braithwaite and Scarsdale, depend on levees which were also damaged by Hurricane Katrina Levees have been repaired to meet minimum protection requirements, and additional strengthening work continues Redirect water from behind ...


    By The OTT Hydromet Group

  • Monitoring network for Scottish ports - Case Studies

    Historically, ferry masters operating off the west coast of Scotland would have to sail to a port and on arrival visually assess the weather and tide conditions before deciding whether safe berthing alongside the pier or quayside would be possible. This wastes time and fuel, and can causes immense frustration among passengers, who may see ferries come close to a port, but thereafter depart ...


    By The OTT Hydromet Group

  • Efficiency Improvements in Water Treatment Process: Aqwest-Bunbury Water Board

     Aqwest-Bunbury Water Board has introduced a range of cleaner production measures designed to improve the overall efficiency of its water treatment plants. Background Aqwest, the operating arm of the Bunbury Water Board, supplies water to approximately 12,000 service connections for the 30,000 residents of the town of Bunbury, Western Australia, 180km south of Perth. ...


  • Long-term noise monitoring – how a new approach leads to a better result

    Good Neighbours Limit their Noise Impact Long-term noise monitoring has taken place in various applications for many years. Business such as airports, power stations, refineries, mines, etc., may be required to perform continuous noise monitoring to ensure legal operating conditions are not breached, and to demonstrate to local authorities and communities that the business continues to be a good ...

  • Homeland Security for Drinking Water Supplies

    As it has done with other jurisdictions, Congress has recently passed legislation aimed at protecting our nation's drinking water resources. Historically, water supply protection has been a high priority, including reservoir protection, continuous monitoring, and secure and redundant facilities to ensure an uninterrupted supply of drinking water. The Clean Water Act (1972), requires pollution ...


    By AECOM

  • The Need for a Total View of Water Networks

    The water industry is not short of software offerings, and so the arguments in favour of yet another software program had better be very good indeed. In this article we examine how one very significant community of users – operations managers, engineers and planners - have largely had their specific needs overlooked; we identify the type of system needed to fulfil their requirements and the ...


    By Innovyze

  • Case study - N°AA4 – Ambiant air monitoring – WWP TRS MEDOR Stripping

    Context & Challenges Globally, the wastewater treatment is the first public health issue. Urban development leads to urbanization near waste water treatment plant and extension of sewerage network. These aspects induce to an augmentation of sulfur compounds (H2S, mercaptans and sulfides) which are very corrosive, odorant and toxic. To monitor this compounds online CHROMATOTEC® ...


    By Chromatotec Group

  • Port of London Authority Tidal Monitoring System - POLATIDE 5: Detailed - Case Study

    Introduction: Valeport and OceanWise have designed and delivered a complete tidal monitoring system, including tide gauges, telemetry equipment, servers, databases, system control, data management and display software, to the Port of London Authority. The system was installed in October 2013 and rigorous testing completed in February 2014.  Background: ...


    By Valeport Ltd

  • Port of London Authority Tidal Monitoring System - POLATIDE 5: High Level - Case Study

    Background: Valeport recently worked with marine data specialists, Oceanwise, to design and deliver a complete tidal monitoring system for the Port of London Authority (POLA), please read on to find out more about the system referred to as ‘POLATIDE 5’. Introduction: Valeport and OceanWise ...


    By Valeport Ltd

  • Case study - Precipitation measurement in East Tyrolia high mountains

    The Defereggen Valley's remote location is in the middle of the East Tyrolean high mountain valleys in the Alps. Due to the remote location, extreme weather conditions, and lack of infrastructure, it had not been possible to install an official precipitation measurement station in the Defereggen Valley, yet. It was a "white spot" on the map, from a meteorological point of view. Today, ...


    By The OTT Hydromet Group

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