river monitoring technology Articles

  • Flood alert and remote monitoring of water reservoirs and rivers

    River flood alert and water reservoir managements are global growing requirements. SolidAT offers a full or partial solution (according to the customer's requirements) that can save lives and damage to property inflected by river floods. Moreover we provide real time water reservoir level and capacity. Awareness of governments and municipalities world wide is growing. Below is described a case ...

  • 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 ...


  • New monitoring technology helps reveal Arctic secrets

    A group of Arctic researchers has employed the latest monitoring technology to investigate the effects of climate change, by measuring temperature and salinity in the water column beneath surface ice. The results of the investigation, which utilised YSI’s new 'Castaway-CTD', could cast new light on our understanding of the ways in which shifting ocean currents impact upon the climate in ...

  • OVA5000 used to gather river quality data in Greece

    Cogent Environmental, in collaboration with its Greek partner, has recently completed a successful installation of one of its online heavy metal analysers, the OVA5000, in a remote location in the Amvrakikos Kolpos region of Greece. Cogent Environmental’s capabilities Cogent Environmental Ltd specialises in the development of online systems for monitoring heavy meals, ...

  • Modern water`s toxicity monitor used for river clean-up research case study

    Modern Water pic (AIM:MWG), the owner of leading water technologies for the production of fresh water and monitoring of water quality, has collaborated with the Unwersity of Central Florida (UCF) to supply a Microtox® M500 toxicity monitor. The monitor will assist with research into acVanced treatment techniques which could provide a solution to the removal of Total Phosphorus from the Middle ...

  • Case study - Man-Made River Authority (MRA)

    Service: SoundPrint® AFO Client: Man-Made River Authority Project Date: Ongoing since 2004 Location: Ajdabiya, Libya Type of Pipelines: Raw Water Transmission Mains Diameter: 158-inch (4 meter) Pipe Material: PCCP Length: 1,200 km Results: 35,000 wire breaks as of 2011 Libya's Man Made River With more than 4,000 km of mainly four-metre diameter ...


    By Pure Technologies

  • Geotube Dewatering Technology is Sound Application for Remediation of Fox River Cleanup Site - Case Study

    Technology Allows Processing of Large Volumes While Retaining Impurities and Making Collection and Disposal Easier. Environmental remediation projects are often complicated, challenging—and huge. In fact, a number of remediation jobs that should be done have been delayed because there was no economical way of getting them accomplished. But that could be changing, thanks to a ...

  • Case study - Control of dredging works in the Danube River - Austria

    The Austrian waterway management has introduced an automatic system to monitor a series of barges, which calculates the dredged material as a basis for handling invoices of the dredging companies. Before converting to a remote data transmission option, all calculations were entered manually. The datalogger saves the cost for hand-writing documentation of the dredging works by external staff and ...


    By The OTT Hydromet Group

  • Case study - Trinity River Authority verifies condition of C303 Pipeline

    Service: Assess and Address Client: Trinity River Authority of Texas Project Date: November 2012 - ongoing Location: Trinity River, TX Type of Pipeline: Water Transmission Main Diameter: 30-inch (750mm) and 54-inch (1350mm) Pipe Material: ...


    By Pure Technologies

  • Pearl river valley water supply district case study

    Performance History and Discussion In-Pipe Technology implemented the first phase of a collection system Professional Services Program in 2001. Beginning in 2002, additional collection system basins were added to the services program. Currently, the treated areas include the North and South shore of the Pelahatchie Bay, the Main Harbor, and two Lagoon Waste Water Treatment Plant (WWTP) ...

  • 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

  • Importing environmental technologies to China

    By mid-2007, the Shuikoushan Non-Ferrous Metal factory in Hunan Province faced a crisis. As part of its 11th Five-Year Plan (2005-2010), the Chinese government was closing down high-polluting factories–and the Shuikoushan factory was among those at risk. The 110 year-old state-owned factory, with a gross annual income of more than US $1 billion and 12,000 employees, was emitting high levels of ...

  • Case study - 49 stations along the Mekong River - Cambodia - Vietnam - Laos - Thailand

    The Mekong River Commission Secretariat (MRCS) is a Basin Management Organization formed through the joint-cooperation of Cambodia, Lao PDR, Thailand and Vietnam. China and Myanmar are also partners with the MRCS. The organization aims at sustainable development on managing water resources & sharing info among the Mekong member countries. In cooperation with the World Meteorological ...


    By The OTT Hydromet Group

  • Analysis of PCBs and Organochlorinated pesticides in river water using simultaneous Scan/MRM measurement in GC-MS/MS

    PCBs and some chlorinated pesticides are resistant to decomposition in the environment, and tend to accumulate in living organisms. As a result, they are designated as POPs (Persistent Organic Pollutants) under the Stockholm Convention. In monitoring these environmental pollutants in river water and sludge, sensitivity for the detection of trace quantities and separation from impurities in the ...

  • US red river army depot’s hazardous materials management system (HMMS) achieves stellar record with state agency

    The United States Army’s Red River Army Depot (RRAD), located in the northeast corner of Texas, is a 600,000 square foot production complex located on more than 18,000 acres of land among 1,400 buildings. It serves as an ammunition depot storage site and maintenance facility for the Bradley Fighting Vehicle, Multiple Launch Rocket System, and combat tactical wheeled vehicles. In addition, ...


    By IHS

  • In-pipe monitors turn dreams into reality

    In-pipe monitors turn dreams into reality The quality of tap water has improved enormously in recent decades, but for largely technological reasons, until recently, knowledge of water quality between the treatment works and the tap has been an almost impossible dream for water treatment and distribution network managers. In this article, Jo Cooper, Product Specialist at Intellitect Water, will ...


    By Intellitect Water Ltd

  • Monitoring Hydroelectric Dam Sumps - Case study

    The Situation Hydroelectric dams produce electric power by harnessing the force of the water flowing through the dam. There are numerous sources for oil spillage: The hydroelectric turbines are lubricated by lubrication oils. The very large water control valves are normally hydraulic powered and are lubricated with various greases and oils. Vehicles ...

  • Case study - Dam monitoring in South Africa

    The purpose of the Komati River Basin Development Project is to ensure the availability of water in order to promote economic development in the region. OTT’s part of the project was to supply dataloggers for the monitoring of the river flows into and out of the Maguga and the Driekoppies dams. The technical needs were high-level: Technology designed specifically for environmental ...


    By The OTT Hydromet Group

  • Monitor Dredging Slurry Flow from Outside the Pipe

    Dredging Equipment Manufacturers Choose Non-Contacting Greyline Flow Meters The Challenge Thousands of dredges are operated to maintain navigation channels in our rivers, lakes and harbours and to mine sand and gravel for the construction industry. Managing and optimizing production from a dredge requires continuous monitoring of pipeline pressure, vacuum ...


    By Greyline Instruments Inc.

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