water loss management program Articles

  • The Malaysian flood hazard management program

    Flooding is the most severe hazard in Malaysia, a country experiencing a wet equatorial climate with heavy seasonal monsoon rains. In the past, nature took care of itself as vast expanses of forests and wetlands soaked up rainfall excess and delayed the flow of water into rivers. Indigenous peoples are also well adapted to seasonal floods, as their lifestyles and livelihood on floodplains have ...


    By Inderscience Publishers

  • Raw Water Supply Enhancement through Creative Indirect Reuse – Upper Trinity Regional Water District`s Chapman Lake Water Reuse Program

    ABSTRACTThe Upper Trinity Regional Water District (UTRWD) was created by the Texas Legislature in 1989 to meet the water utility needs of more than 20 communities in Denton County, and parts of Collin County in North Texas. Services provided include long-range water supply, potable water, wastewater treatment, water reclamation, conservation and watershed protection. Upper Trinity currently ...

  • Water Sustainability

    I7.1  | Water Optimization – 30% Groundwater Use Reduction Tabatha Pellerin, Senior Program Manager, AECOM AECOM assisted the Entergy Lewis Creek gas/coal fired electric power plant with water conservation efforts prompted by a goal of 30% ...

  • Management of Hazardous Wastes

    ' Management of hazardous waste is a growing concern in many countries. The long-term impacts and costs of improper disposal can be very high and the emphasis must be on prevention. A comprehensive management system should include (i) policies, institutions and effective regulations and (ii) adequate and acceptable disposal facilities (either public or private). This note outlines the key ...


    By The World Bank

  • Non-Revenue Water – A Growing Issue for Water Utilities

    Each day, billions of gallons of water are lost worldwide to various factors, including leaks, water main failures, theft and metering inaccuracies. Not only does this represent the waste of a precious resource that many people do not have reliable access to, it also represents a massive amount of lost revenue for the utilities that provide water services. In developed nations, ...

  • Cutting food loss and waste will benefit people and the environment, says new study on World Environment Day

    One out of every four calories produced by the global agricultural system is being lost or wasted, according to new analysis. This situation poses a serious challenge to the world’s ability to reduce hunger and meet the food needs of the rapidly-expanding global population. Released on  World Environment ...

  • Smart utilities and sustainable resource management

    With the increased availability of inexpensive micro-sensor technologies, everything is becoming “sensor-tagged”. Energy and water utilities are benefiting from this “sensorization” of our infrastructure and the associated smart technology advancements. These progressive utilities are employing innovative, real-time monitoring and control applications with high volume and ...


    By GLOBE SERIES

  • Field Application of a Financial Model for Optimal NRW Management

    During 2009-2010, RTI International developed and published a financial model which calculates the financially optimum level of Non-Revenue Water (NRW). The model computes a target (under future steady-state conditions) for NRW reduction and control programs, based on site conditions and local costs. The model was presented at IWA Water Loss Specialist Conferences in Cape Town and Sao Paulo and ...


    By IWA Publishing

  • Partnering in watershed management and community engagement case study

    Challenge: A Fortune 100 company requested our ecological expertise and support for its watershed management program and its pledge to replenish water used in production of its products back to nature and communities in the U.S. and Canada. Antea Group's assistance includes source water protection, community watershed partnerships, and technical support for other water resource initiatives ...


    By Antea Group - USA

  • Implementation of Green Productivity Management in Airline Industry

    ABSTRACT: Compilation and implementation of green productivity mechanism in each governmental and non-governmental organization has several environmental, social and economic achievements. In this paper for management of green productivity in Iran Aseman Airline Company current situation are analyzed such as the consumption of energy, water, airplanes fuel and evaluating environmental pollutants. ...

  • The New Economy of Water: The Risks and Benefits of Globalization and Privatization of Fresh Water

    Executive Overview New voices are beginning to be heard in the debate over water, and new ideas – good and bad – considered. Among the most powerful and controversial of these new ideas is that water should be considered an “economic good” – subject to the rules and power of markets, multinational corporations, and international trading regimes. In the last decade, this idea has been put ...


    By Pacific Institute

  • Integrated Environmental Risk Management in Real Estate Transactions

     Traditional risk management posits a rational, five-step process for managing risks. The outstanding differences between this traditional process and the environmental risk management process lie in the technicality and complexity of step one (identifying and analyzing environmental risk) and of the first part of step two (examining the feasibility of  alternative risk management, ...

  • Composting - Best bang for MSW management buck

    For many years, life cycle analyses of end-of-life management practices have been available for all of the basic recyclables as well as organics. The life cycle data, usually derived by the US Environmental Protection Agency's Waste Reduction Model (WARM), represents the net greenhouse gas impact of recycling, landfilling or incinerating a variety of material streams. The model calculates ...


    By BioCycle Magazine

  • The Wyoming Association Of Risk Management (WARM) - Case Study

    The Wyoming Association Of Risk Management (Warm) is a self-funded risk retention pool created in 1986 by several cities and counties when private insurance markets were no longer available to local governments. The Pool originally formed out of the need to cover liability exposures and has since expanded to provide property coverage. Today these programs offer Wyoming public entities excellent ...


    By FirstNet Learning, Inc.

  • Cost–benefit and water resources policy: a survey

    This paper reviews recent developments in cost–benefit analysis for water policy researchers who wish to understand the applications of economic principles to inform emerging water policy debates. The cost–benefit framework can provide a comparison of total economic gains and losses resulting from a proposed water policy. Cost–benefit analysis can provide decision-makers with a comparison of the ...


    By IWA Publishing

  • Case study - The Philadelphia Water Department (PWD)

    Service: Sahara Leak Detection Client: The Philadelphia Water Department (PWD) Project Date: 2007 Type of Pipelines: Transmission Mains Diameter: 16 to 60-inch Pipe Material: Cast Iron Dutile Iron Steel Length: 22.2 miles Results: 47+ leaks identified The Philadelphia Water Department (PWD) has focused on water loss management programs for the past decade ...

  • Homeland Security for Drinking Water Supplies

    As it has done with other jurisdictions, Congress has recently passed legislation aimed at protecting our nation's drinking water resources. Historically, water supply protection has been a high priority, including reservoir protection, continuous monitoring, and secure and redundant facilities to ensure an uninterrupted supply of drinking water. The Clean Water Act (1972), requires pollution ...


    By AECOM

  • Case study - Maynilad Water Services - Manila, Philippines

    Service: Sahara - Leak Detection and Video Client: Maynilad Water Services, Inc. Project Date: Ongoing since 2010 Location: Manila, Philippines Type of Pipelines: Water Mains Diameter: 12-inch to 24-inch (300mm to 2200mm) Pipe Material: Cast Iron Ductile Iron Steel Length: 50 miles (80 km) Results: Over 157 leaks ...

  • 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

  • Diagnosing and Powering Up Your HazMat Compliance Program - How Do You Get Started? (A Report for Utilities)

    Untitled Document In a competitive and highly regulated utility industry, environmental health and safety (EH&S) professionals are asked to do more, efficiently, with reduced staffs. In the past few years, ...


    By Verisk 3E

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