water level data logger Articles

  • Example of water level data logger use - case study

    Geo Kamp Limited is pleased to present a typical hydrogeologic project using Heron Water Level Data Loggers (referred to as the dipperLog). The accompanying hydrographs represent the data collected for a Test Well located near Lake Simcoe (north of Toronto) in 2010. It was difficult to coordinate the schedule of the water well contractor due to inclement weather (bitterly cold) and the project ...


    By HERON Instruments Inc.

  • DT82E Environmental Data Logger Monitors Catchment Areas

    Water disruptions occur after a large amount of water is rapidly collected in a catchment area. Testing for a variety of chemical and biological agents as well as clarity, rate of movement and water levels are continuously monitored for environmental management. The dataTaker DT82E Environmental data logger can be used to monitor turbidity, conductivity, temperature, pH, level and flow sensors. ...


    By CAS DATALOGGERS

  • Water Level Measurements-Part 1

    Confused about which instrumentation to use in your water level monitoring system? In-Situ offers two categories of pressure sensors for water level measurements: absolute or non-vented sensors, and gauged or vented sensors. They look the same and both measure pressure and water level, but they have drastically different applications, outputs and accuracy. The absolute (or non-vented) water level ...


    By In-Situ, Inc.

  • Water Quality Monitoring and Testing Using an Environmental Logger

    Intelligent dataTaker System from CAS DataLoggers Water disruptions typically occur after a large amount of water has rapidly collected in a catchment area. As a result this water is subject to continual monitoring and testing for a variety of chemical and biological agents as well as clarity, rate of movement, and water levels for environmental management. Turbidity, conductivity, ...


    By CAS DATALOGGERS

  • Regional Ground Water Level Monitoring in Germany

    Reference Project: Regional Ground Water Level Monitoring, Germany ribeka is responsible for monitoring the ground water levels within an area of over 4.000 km2 in the western German province of North Rhine-Westphalia. Within this densely populated area that comprises many large cities (e.g. Cologne and Bonn) as well as Europe’s biggest brown coal open mining site, extensive ground water ...

  • Hydrometric Network Data Management

    A key part of HL's contract with Dwr Cymru Welsh Water to install, operate and maintain a large network of telemetred reservoir level and compensation flow gauges, a suite of HL's software packages was also supplied to each of the three operational areas for managing time-series data and processing stage-discharge data into a long-term flow record archive. HL's HydroLog4 and Gauger 2 packages ...

  • How Reliable Are Your Groundwater Level Measurements

    Over the past few years, Eijkelkamp Soil & Water has gained extensive experience in the management of groundwater level measurement networks. This experience also serves as a foundation for our ongoing efforts to develop and enhance the collected data. For example, in the course of our activities, we have observed a growing discrepancy between manually-collected measurement data and ...


    By Eijkelkamp Soil & Water

  • Great Lakes need great Data Buoys

    One recently finished project was performed by the University of Wisconsin and has comprised the depolyment of two data buoys which are both furnished with a multifunctional Lufft WS501-UMB. These weather ...

  • Case study - Weather data for nautical information system

    In Lemwerder, Germany at the Weser River, wind direction and speed are measured and transferred in 60 second intervals via the OTT netDL 1000.  The data is transmitted, wireless, over a distance of 600 meters to the radar tower in Ritzenbuettel, where it is integrated into the ship traffic network - the Authority for Water and Navigation (WSA), Bremen. The WSA is also responsible for ...


    By The OTT Hydromet Group

  • Rand water

    Client: Rand Water, South Africa   Location: Zuurbekom, Gauteng, South Africa Description: Potable Drinking Water atg UV Technology, pioneers in the design and engineering of Ultraviolet treatment systems have supplied Rand Water, South Africa's largest supplier of potable water to the Gauteng area with a state-of-the-art compact, ...


    By atg UV Technology

  • Identifying the impact of Energy Base Water Project on groundwater using high-frequency monitoring data in the Subei Lake basin, Ordos, Northwestern China

    Groundwater is increasingly exploited for energy production in arid regions, which necessitates a deeper insight into the impact of the enhanced human pressure on the groundwater. This study applied an integrated method (statistical analysis, water table fluctuation method, hydrograph analysis and remote sensing) to identify the impact of Energy Base Water Project on the groundwater in the ...


    By IWA Publishing

  • Scottish Water case study

    Scottish Water, 2007 ongoing Improving reservoir yield assessments and compensation flow monitoring Scottish Water commissioned HL in 2007 to deliver two separate flow monitoring contracts to help improve the water companies understanding of the yield and low flow conditions at several water supply catchments across Scotland. One project involved the ...


    By Hydro-Logic Services

  • Department of Land & Water Conservation

    The NSW Department of Land and Water Conservation is an amalgamation of the former departments of Conservation and Land Management and Water Resources, and the Water Services Policy Division of the former NSW Public Works. As the State’s major natural resource agency, the Department of Land and Water Conservation is responsible for the management of nearly all of the land and water in New South ...


    By KISTERS AG

  • What’s in Your Water

    Water can be said to be the essence of life. Indeed, in many indigenous cultures, water is strongly linked to a people’s cultural identity. With the unfortunate news about the amount of lead found in Flint, Michigan’s public water system, perhaps more scrutiny and resources will be designated to improve and monitor this vital resource. But before you pour water into your glass, ...

  • Water & Rivers Commission

    The Water and Rivers Commission manages the water resources of Western Australia with an area of about 2.5 million square kilometres. The Information and Systems Group in the Hydrologic Measurement Support Section at the Water and Rivers Commission maintains data archives SWRIS (State Water Resources Information System) and Hydstra. SWRIS is used predominantly for the storage of water quality ...


    By KISTERS AG

  • Implementation of an on-line artificial intelligence district meter area flow meter data analysis system for abnormality detection: a case study

    Faster detection of bursts saves water, minimises the inconvenience of interruption to customers and decreases the damaging consequences to infrastructure. Flow monitoring techniques are used by water service providers to monitor leakage, generally through offline application of mass balance type calculations and manual observations of change in night line values. This paper presents the ...


    By IWA Publishing

  • Scottish Water Flow Monitoring Contracts

    Scottish Water commissioned HL in 2007 to deliver two separate flow monitoring contracts to help improve the water companies understanding of the yield and low flow conditions at several water supply catchments across Scotland. One project involved the installation of reservoir level, inflow flow gauges and recording raingauge devices in nine reservoir catchments in South West Scotland. Although ...

  • Groot Salland Water Board goes digital

    Project Digital groundwater level measurement network Client Groot Salland Water Board Country The Netherlands Measuring groundwater levels then At the place where he carried out his first groundwater measurement 40 years ago, Sjaak ...


    By Eijkelkamp Soil & Water

  • 24 hours per day real-time groundwater data during dewatering and stress handling - Case Study

    Project Widening of motorway A9 Gaasperdammerweg – Amsterdam Client Van Kessel Bronbemaling Principals ...


    By Eijkelkamp Soil & Water

  • Renewing Belgrade’s Water Infrastructure

    After the trauma of the 1990s, new foreign and national investments in Belgrade’s water infrastructure is enabling the city to benefit from the latest advances in water supply technology… Introduction Situated on the banks of the rivers Sava and Danube, the citizens of Belgrade, the capital city of Serbia and Montenegro in the Balkans, have long benefited from ready access to water. ...


    By Innovyze

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