sewer network geographic information system Articles

  • 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

  • Using InfoNet to manage a planned sewer maintenance program

    OnSite is a framework contractor for Severn Trent Water, one of the ten water service companies of England and Wales. The company is one of the project coordinators for the utility’s planned sewer maintenance programme and one of three framework contractors working in very close collaboration on its CCTV survey and sewer cleansing program. In addition the company undertakes man-entry surveys, ...


    By Innovyze

  • Thames Water uses FloodWorks to pilot real-time simulation and system optimization

    Thames Water is using Innovyze’s powerful real-time modelling system, FloodWorks to obtain a better understanding of the performance of assets and the costs of routine maintenance and renewal. With ongoing pressure on capital investment programmes these represent critical issues for every utility and service provider. By using historic and forecast data from different sources to drive ...


    By Innovyze

  • Problem Solving with InfoNet 1: A single system for asset data storage and retrieval

    Untitled Document This is the first in a series of articles about InfoNet, Wallingford ...


    By Innovyze

  • The management of urban surface water flood risks: SUDS performance in flood reduction from extreme events

    The need to improve the urban drainage network to meet recent urban growth and the redevelopment of old industrial and commercial areas provides an opportunity for managing urban surface water infrastructure in a more sustainable way. The use of sustainable urban drainage systems (SUDS) can reduce urban surface water flooding as well as the pollution impact of urban discharges on receiving ...


    By IWA Publishing

  • InfoWorks proves ideal for ‘mega models’

    The recent development of some exceptionally large hydraulic models in both InfoWorks WS and InfoWorks CS has highlighted the advantages of Wallingford Software’s InfoWorks platform for the creation, management and modeling of large and complex models. Representation of a network made up of hundreds of thousands of pipes requires rigorous data management as well as a fast hydraulic solution. ...


    By Innovyze

  • Optimizing Wastewater Treatment

    ' Growing volumes of both industrial and municipal wastewater are being discharged to surface waters but the treatment provided frequently is inadequate to protect the desired uses of the receiving waters. With limited resources in terms of both institutional capacity and finance, governments face difficult choices in optimizing their investments in municipal systems and establishing practical ...


    By The World Bank

  • Problem Solving with InfoNet 6: Reporting

    The problem It is a truism that if you cannot access data in a system then it is not worth storing the data. While few data ...


    By Innovyze

  • The challenges of creating a 250,000-pipe model for Miami-Dade

    Earth Tech has used InfoWorks WS to develop a record-breaking all-mains model of Miami-Dade’s water supply system in order to achieve an accurate representation of the entire distribution process. The new dynamic model covers the whole of the 250,000-pipe network, as well as all the associated facilities. 'One of the challenges was that we had to model the whole system - every single pipe,' says ...


    By Innovyze

  • Faecal sludge management - Malaysia Philippines

    1. Overview and key points Malaysia has been recognised to have adopted a good sanitation model through the use legislative reforms and implementation models. A firm set of guidelines along with clear knowledge on the role played by every stakeholder, especially that of developers whose responsibility it is to construct their own wastewater treatment, enabled an increase in sanitation coverage ...


    By IWA Publishing

  • Putting recycled water to use in Washington state

    The LOTT Alliance is the regional wastewater treatment system serving the cities of Lacey, Olympia, Tumwater and northern Thurston County (LOTT) in Washington State. The core of LOTT's long-range wastewater resource management plan is production of Class A Reclaimed Water, which is the highest quality of reclaimed water as designated by the Washington Departments of Health and Ecology. The ...


    By BioCycle Magazine

  • Environmental Sensors in Waste Management

    Issue: As part of an increasing sentiment among European consumers that environmental protection is important, concern about the impact of landfill is growing. Sensor technology makes it possible to measure and control inputs to landfill sites and pollutants arising from them. However, the exploitation - or uptake - of such technology has been lower than expected in the waste management sector. ...


Need help finding the right suppliers? Try XPRT Sourcing. Let the XPRTs do the work for you