environmental data Articles

  • How data and analytics are keeping Philly’s water safe

    CH2M assisted Philadelphia to implement a Surveillance and Response System (SRS) demonstration project under the U.S. Environmental Protection Agency’s (EPA’s) Water Security Initiative. CH2M Global Director Smart Cities and Senior Technology Fellow Dr. Avinash S. Patwardhan and Ken Thompson, CH2M Deputy Director Intelligent Water Solutions and Senior ...


    By CH2M Hill Companies, Ltd.

  • Modeling Tip: Importing & Exporting Traffic Data in CALRoads View

    The CALINE series of models was developed to estimate pollutant concentrations from motor vehicles at roadway intersections. It includes three primary models: CALINE, CAL3QHC, and CAL3QHCR. The latter allows processing of real meteorological data (up to one year) and input of vehicular emissions, traffic volume, and signalization (ETS) data. Data reflecting traffic conditions for individual hours ...


    By Lakes Environmental Software

  • Managing metallic pipe: a white paper on the significant developments in metallic pipe inspection approaches, services and technologies

    Traditionally, many utilities have been managing their aging metallic pipelines using a replacement approach, which prioritizes a pipe based on its age and failure history. While in some cases, pipe replacement is both financially defensible and necessary, age and failure history alone do not provide enough data to determine if replacement of a pipeline is necessary. In fact, the U.S. ...


    By Pure Technologies

  • Wind Energy Production Estimates: Moving Beyond Time Averages

    No need to be a statistician to see that averages are often useful to compare different things. And yet, they often fall short as a true measure of performance. For instance, we use averages to compare the current weather against the climate normals or to get a sense of how our favorite sport team or player is doing. Team (player) statistics are a concise way of combining the scores from many ...


    By AWS Truepower, LLC

  • Reduced Emissions for Landfill Gas Installations

    The use of landfill gas as a source of renewable energy is increasing. For environmental and safety reasons, the owners of the waste storage sites have to strictly monitor and control the construction, operations, and emissions generated. Sulzer offers solutions to control these emissions within the limits given by the government. Landfill gas is similar to natural gas, but it is created by ...


    By Sulzer

  • Senix Water Level Sensors Drive Irrigation Automation Project

    Australia’s Water Crisis Irrigation management is serious business in Australia especially within the Murray-Darling Basin, a 1,000,000 square kilometer watershed that is home to Australia’s most productive agricultural land. The basin’s 23 rivers have ...


    By Senix Corporation

  • On the right track

    High-speed train manufacturer, CAF, rely on world-class beamforming technology to reduce the noise generated by their trains – helping to make high-speed trains a more viable option for travellers and operators alike. Because of its relatively low levels of CO2 emissions, train travel is considered one of the ...

  • Landfill environmental data management

    Client: Syngenta Limited Location: Bradley Park, UK Services: Landfill monitoring support service, environmental data management and reporting services Issues: Quality Assurance (QA) and Quality Control (QC). Control and trigger level compliance. Summary: ESI receives site monitoring data from the ...

  • The eReefs data brokering layer for hydrological and environmental data

    The environmental sciences are witnessing a data revolution as large amounts of data are being made available at an increasing rate. Many datasets are being published through operational monitoring programs, research activities and global earth observation virtual laboratories. An important aspect is the ability to query relevant metadata which can potentially provide useful information to ...


    By IWA Publishing

  • Data collection for environmental indicators in Germany

    Why do we publish environmental data and environmental indicators? In order to inform the public about the state of our environment, for political decisionmakers, to help them in the planning and implementation of environmental policies, and for the media, to draw attention to national and global environmental problems. Current, comprehensive and scientifically based environmental data form the ...

  • Conception of an environmental technology data bank

    For documentation, analysis and application of the state of the art and its development in environmental technologies, an information system should be conceived by using modern information and communication techniques. Within this project the pilot phase is being carried out, in which in co-operation with the established working party (industry, host and authorities) a test data bank is being ...


    By Inderscience Publishers

  • Texas environmental data system (TEDS)

    TEDS is a data management system that captures technical data (geologic data, analytical data, and spatial data) in an automated fashion and interfaces with other applications, such as ArcGIS, to enable viewing, evaluation, and modeling of the ...


    By EarthSoft, Inc

  • Using environmental data for business value

    It’s the beginning of the calendar year, a time when many environmental professionals begin to gather their 2011 environmental data to generate reports that your regulatory agencies require. How much fuel did your stationary combustion sources burn in the past year? How many times was a certain condition exceeded in the past quarter? Were there any accidental releases this year? If so, were ...


  • Testing against “normal” with environmental data

    Normal ranges are some fraction of a reference distribution deemed to represent an expected condition (typically 95%). They are frequently used as the basis for generic criteria for monitoring programs designed to test whether a sample is outside of “normal”, as in reference condition approach studies. Normal ranges are also the basis for criteria for more classic environmental effects ...


    By John Wiley & Sons, Ltd.

  • Environmental Data Management for Groundwater Contamination

    ESdat environmental data management software has been used to manage and report on large datasets generated from an investigation of groundwater contamination on an industrial facility in Adelaide. ESdat was used in managing site data and the maintenance of conceptual model and time series outputs at a complex site over an extended period. Leakages of TCE and the subsequent ...

  • Environmental data management support for a chemical site

    Client: Ford Consulting Ltd Location: Lancashire, UK Services: Groundwater and Environmental Data Management, Geographical Information Systems Issue: Support for data migration and environmental data management system Summary: ESI provided data migration and environmental data management solutions ...

  • Environmental data management support for a site requiring

    Project: Environmental data management support for a site requiring remediation Client: EDSR Ltd Location: Portugal Services: Geographical Information Systems, environmental data management and reporting services Summary: ESI provided support to EDSR Ltd in setting up an environmental data ...


    By EarthSoft, Inc

  • Environmental Data Management Support for a Chemical Site

    Project: Environmental Data Management Support for a Chemical Site Client: Ford Consulting Ltd Location: Lancashire, UK Services: Groundwater and Environmental Data Management, Geographical Information Systems - Support for data migration and environmental data management system Summary: ESI provided data migration ...


    By EarthSoft, 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

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