tipping bucket Articles

  • 100 Simple Ways To Save Water

    To improve water conservation install a rain sensor, it turns off your irrigation when it rains. Use a weather-based controller. The use of smart controllers can reduce water usage 24% a year on average. Learn about available rebate programs ...


    By Jain Irrigation, Inc

  • Tips To Use A Car Pressure Wash System

    Do you require a car pressure washer for cleaning a vehicle? Well, the answer varies from person to person. There are people who actually use a garden hose to clean the vehicles. Some others do not even use a garden hose. Armed with a towel and a bucketful of water, they put their hands to good effect to wipe out every bit of dirt and dust from the vehicle. So, why does one need a car pressure ...


    By Daimer Industries Inc.

  • Bradford Metropolitan Borough Council

    Installation of a tipping bucket rain gauge and telemetry system Hydro-Logic was contracted by BMBC to supply and install a rainfall telemetry system for real-time monitoring including intensity alarm management for an urbanised catchment mainly in Keighley, Yorkshire as part of an Urban Flooding Research Study. The network of 16 tipping bucket rain gauges comprised a Hawk XT GSM ...

  • Bradford Metropolitan Council case study

    Bradford Metropolitan Borough Council, 2005 - 2006 Installation of a tipping bucket rain gauge and telemetry system Hydro-Logic was contracted by BMBC to supply and install a rainfall telemetry system for real-time monitoring including intensity alarm management for an urbanised catchment mainly in Keighley, Yorkshire as part of an Urban Flooding Research ...


    By Hydro-Logic Services

  • Multivariate models for rainfall based on Markov modulated Poisson processes

    Point process models for rainfall are constructed generally based on Poisson cluster processes. Most commonly used point process models in the literature were constructed either based on Bartlett–Lewis or Neyman–Scott cluster processes. In this paper, we utilize a class of Cox process models, termed the Markov modulated Poisson process (MMPP), to model rainfall intensity. We use ...


    By IWA Publishing

  • EA Framework Loggers

    Isodaq Telemetry Data LoggersHydro-Logic have supplied Isodaq data loggers to the EA under a National Framework Contract since 2001. A new framework contract was advertised under EU OJEC competition law to combine the supply of data loggers and telemetry outstations for hydrometric applications. Hydro-Logic was appointed as one of 7 chosen tenderers for supply of both the VF and Hawk range. The ...

  • Scottish Environment Protection Agency (SEPA), 2004 - 2005 case study

    Supply and installation of flood warning system Supply of 12 no. Hawk XT telemetry loggers for use with tipping-bucket rain-gauges plus supply and installation of 6 no. telemetered flow gauges to the SEPA west area as part of a flood warning instrumentation project. Each flow gauge was comprised of a Teledyne RDi Channelmaster H-ADCP with a Hawk XT outstation.  The Isodaq FEP6 telemetry ...


    By Hydro-Logic Services

  • Markov modulated Poisson process models incorporating covariates for rainfall intensity

    Time series of rainfall bucket tip times at the Beaufort Park station, Bracknell, in the UK are modelled by a class of Markov modulated Poisson processes (MMPP) which may be thought of as a generalization of the Poisson process. Our main focus in this paper is to investigate the effects of including covariate information into the MMPP model framework on statistical properties. In particular, we ...


    By IWA Publishing

  • Low Cost Flood Warning Solution

    Scottish Environment Protection Agency (SEPA) Supply and installation of flood warning system Supply of Hawk XT telemetry loggers for use with tipping-bucket rain-gauges plus supply and installation of telemetered flow gauges to the SEPA west area as part of a flood warning instrumentation project. Each flow gauge was comprised of a Teledyne RDi Channelmaster H-ADCP ...

  • 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 ...

  • Scottish Borders Council case study

    Scottish Borders Council, Scotland Supply of a Trash Screen monitoring and flood warning system, April 2007 Hydro-Logic was appointed to supply 4 trash screen monitors to the Scottish Borders Council. They were installed to monitor the level upstream of the screens and to provide alarms when the level reached a set threshold. This alarm was to be used by the ...


    By Hydro-Logic Services

  • Response of rock-fissure seepage to snowmelt in Mount Taihang slope-catchment, North China

    The complex physiographic and hydrogeological systems of mountain terrains facilitate intense rock-fissure seepages and multi-functional ecological interactions. As mountain eco-hydrological terrains are the common water sources of river basins across the globe, it is critical to build sufficient understanding into the hydrological processes in this unique ecosystem. This study analyzes ...


    By IWA Publishing

  • Daddi Long Legs - Case Study

    A local taxi dispatch at an airport in New York was experiencing a major problem with seagulls. The birds were being fed by tourists and locals alike and roosting on the light fixtures afterward. This started to become a problem as bird strikes increased at the airport. A bird strike is the collision of a bird and aircraft, ...


    By Bird Barrier

  • Monitoring of soil fertility

    Background In agriculture and forestry soil fertility is a decisive factor for the economic use of fields and forests. Various factors, considered as a whole are the indicators which characterize the soil fertility. Important parameters are e.g.: Intensity of precipitation, air temperature, air humidity, soil humidity, suction power and soil temperature in various depths. ...

  • SEPA Logger Supply

    The Isodaq Division have completed delivery of 250 Hawk XT telemetry data logging outstations to the UK's environmental regulator for Scotland, SEPA (Scottish Environmental Protection Agency) as part of a asset replacement project to upgrade 400 obsolete battery-powered outstations deployed at permament flow gauging, flood warning and automatic rain-gauge sites across the whole of Scotland. After ...

  • Grille Monitoring in Scottish Borders

    Hydro-Logic was appointed to supply 4 trash screen monitors to the Scottish Borders Council. They were installed to monitor the level upstream of the screens and to provide alarms when the level reached a set threshold. This alarm was to be used by the council to indicate a build up of debris in front of the screen that would have created a flood risk potential. The alarms are transmitted along ...

  • Northamptonshire County Council - Storm case study

    The Issue It is a common perception amongst homeowners living away from rivers or coastal areas or when there are periods of drought and water shortages that the risk of flooding is not possible. However, the hottest and driest weather conditions are often preceded by thunderstorms or flash flooding. In urban areas, heavy rainfall over dry land with poor absorption increases run-off, ...


    By Casella

  • The hidden risk of negative emissions technologies

    Strategies for removing carbon from the atmosphere all have down sides. The biggest? Their ability to lull us into complacency. The best way to keep your floor dry is to avoid spilling a bucket of water onto the floor, rather than to deliberately tip the bucket and then develop technologies to dry the floor. The same is true of greenhouse gases: We need to prevent their ...


    By Ensia

  • Casella STORM Guardian helps build flood safety and awareness - Case Study

    Casella has helped Northamptonshire County Council to raise safety and awareness in the region by supplying robust rain gauges to 15 local communities. The Casella STORM Guardian rain gauges can collect rainfall data remotely and mitigate the risk from the increasing incidence of high intensity rainfall and flash flooding. The Issue It is a common perception amongst homeowners ...


    By Casella

  • Improving Performance · Processing Equipment Retrofit at Florida Composting Facility

    PALM Beach County, Florida may have been confused during the last presidential election but there is no confusion about management of the county’s organic waste stream. Palm Beach County has a population of approximately 1.2 million people and the Solid Waste Authority of Palm Beach County is responsible for the management and disposal of the solid waste that is generated here. The authority ...


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