water leak locating Articles

  • Metropolitana milanese reduces water loss on critical steel pipeline

    Assessing the condition of buried water infrastructure can yield a variety of outcomes that are difficult to predict. Sometimes, they even seem random. The common belief that the age of a pipe determines its condition is rarely correct – in many cases, a newer main can be in worse condition than one twice or three times as old. Instead, operational, environmental and installation factors ...

  • Monitoring outfalls to Bathing Waters - Case study

    Bathing Water Catchment monitoring Date:2010 Location: Bude Cornwall UK Purpose: To carry out a river survey identifying potential pollution sources and their likely impact on bathing waters downstream. Background STS and the Environment Agency have, for some time, been discussing the issue of monitoring water courses which discharge directly into bathing waters. Of ...

  • 5 ways to conserve water this winter

    Water conservation is something we harp on during the summertime, but what about during the winter? When the irrigation systems shut down, it’s easy to put conservation on the back burner while indoor water waste continues to occur. According to the U.S. Geological Survey, the average person uses 80-100 gallons per day for everything from cooking, to showering and flushing the ...


    By WaterSignal

  • Ten Ways to Conserve Water This Holiday Season

    The holiday season is almost here, which to us at WaterSignal means even more opportunities to conserve water! As you gear up for the holidays, save water and money with these ten water saving tips: 1.) Buy recycled paper products: Products made from 100 percent recycled paper require much less water in their manufacturing than those made from virgin paper. 2.) Inspect bathroom ...


    By WaterSignal

  • What are the biggest sources of water pollution?

    Water pollutants can come in many different forms and can have dramatic impacts on fragile ecosystems and aquatic life. There are a huge number of different sources of pollutants and each can have very different levels of harmfulness and environmental impact. In order to explain this further this article explains why water pollution is such an issue,as well as some of its main ...


    By Aquaread Limited

  • Pressure Control for Leakage Minimisation in Water Distribution Systems Management

    A model to support decision systems regarding the quantification, location and opening adjustment of control valves in a network system, with the main objective to minimise pressures and consequently leakage levels is developed. This research work aims at a solution that allows simultaneously optimising the number of valves and its location, as well as valves opening adjustments for simulation in ...


    By Springer

  • Genesee county waste water drain commission

    Michigan county selects a Cornell pump for its new pump station. Genesee County, where Flint, Michigan is located, had an issue with their wastewater Pump Station No 1. Employing a vertical line shaft and dry pit pump design, the station was becoming increasingly expensive to maintain and operate. Adding to maintenance issues were the pump station’s age and ...


    By Cornell Pump Company

  • Schafer: Cluster strategy could work with water

    A collection of water technology businesses in the Twin Cities is here only because of serendipity and certainly not strategy, but economic development leaders in the state have figured out the right thing to do with it. They are calling it a “cluster” and making it a centerpiece of economic development efforts. The state’s Department of Employment and Economic Development has a ...

  • What classifies as water pollution and why is it an issue?

    The UN declared 2005-2015 as the International Decade for Action ‘Water for Life’. Yet each day thousands of people still die as a result of contaminated water. This does not even take into account the millions of organisms that perish every year thank to polluted water sources. Water pollution is a huge issue that is made more so by the fact that unfortunately, water is ...


    By Aquaread Limited

  • Harpersville town water treated with eco-friendly scalewatcher

    The population of the small Alabama town of Harpersville is enjoying improved water quality, with less limescale corroding pipework and water-fed equipment, following the installation of the award-winning ScalewatcherÒ computerized, electronic water conditioner.  Within two weeks of the industrial Scalewatcher system being installed, local residents were contacting Harpersville Water ...

  • Tailings paste disposal – more than water recovery

    The minerals industry has faced increasing pressures in recent years in the management of tailings streams. Environmental, economic and other factors have led many minerals producers to explore the technology of making and using “paste.” With the increasing number of installations worldwide, this technology has proved to not only be industry accepted, but economically advantageous. ...


    By WesTech Engineering, Inc.

  • The Benefits of an Integrated Air and Water Pollution Control Partner

    Although there has been substantial progress during the past several decades in reducing pollution, the EPA, other federal agencies and local governments continue to add and revise requirements and standards, making compliance a challenge for the industrial sector. These companies also face increasing public pressure not just to meet but to exceed pollution control standards, as studies continue ...

  • Radio Solution brings real-time monitoring benefits for water supplier

    Introduction of wireless data collection and analysis improves leak detection and water supply efficiency Companies whose business is the delivery of water to consumers, do not only have a responsibility to provide high quality drinking water to both domestic and industrial users, but also to ensure that it is done so economically and reliably. The WLV association ...

  • Case study - Improving waste water licence compliance and operational efficiencies

    Our Solution: The mai application suite was deployed side by side with an existing PLC network. The company installed individual meters for water, electricity and gas at strategic locations around the site. mai was used to analyze and deliver to relevant personnel daily, weekly, monthly and year to date information in a timely manner. Through mai functionality, the company was able to ...


    By EHA Soft Solutions

  • A Look at the Impact of Proposed Water Standard to Prevent Legionnaires` Disease

    From the standpoint of water treatment industry experts, failure to prevent legionellosis (or Legionnaires’ Disease) is the most significant water treatment problem today. Essentially every case of the disease is the result of exposure to inadequately managed building watersystems, and both utility and potable water systems can be the source of the hazard (i.e., Legionella bacteria). In ...


    By Phigenics, LLC

  • Our drinking water systems are a disaster. What can we do?

    In the wake of the Flint, communities turn to innovative technology and financing to prevent the next crisis. People in developed countries turn on the tap and safe drinking water flows, a dramatic health benefit they tend to take for granted. That complacency was dramatically disrupted last year when children in Flint, Michigan, started testing positive for lead poisoning and the ...


    By Ensia

  • Low-Flow (Minimal Drawdown) Ground-Water Sampling Procedures

    Untitled Document Background The Regional Superfund Ground Water Forum is a group of ground-water ...


    By Solinst Canada Ltd.

  • Chalaron Renewal Water saves 150,000 L drinking water per day by modulating pressure on its network - Case study

    SIE Renom Chalaronne wanted to reduce losses in drinking water and increase its network performance, a goal which became increasingly critical in light of the Grenelle II Law.  This law stipulates that network yield must be ...


    By Hydreka SA - A Halma Company

  • Qdos metering pumps usurp diaphragm models in potable water application

    The revolutionary new Qdos 30 metering pump from Watson-Marlow Fluid Technology Group is proving a resounding success in Barrie, Canada. Located in southern Ontario on the western shore of Lake Simcoe, Barrie is a modestly sized city (135,000 residents) but one with a track record for quality when it comes to its potable water supply. Here, the Water Operations Branch of the Corporation of the ...

  • ROV Inspections of Water Towers: Underwater Drone Used to Save Diver’s Time

    Mountain West Commercial Diving currently uses their Deep Trekker underwater drone to conduct ROV inspections or potable water towers. Aim to exceed the client’s expectation while adhering the highest standards in industry compliance and safety; that is the goal of Mountain West Commercial Diving (MWCD). Based out of Hazelton, Idaho, MWCD has over 25 years of experience in successfully ...


    By Deep Trekker Inc.

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