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  • Volume 34, Issue 11, November 2018

    • Volume 34, Issue 11, November 2018

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    Potable Water Quality

    The Maine Approach to Trihalomethanes

    Nov. 1, 2018
    Due to concerns over decreasing demands and increasing annual running averages of trihalomethanes (THM) in its distribution system, a water district in Maine installed an online...
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    Treatment

    Multiphase Flow Simulation Guides Wastewater Treatment Plant Design

    Nov. 1, 2018
    Engineers at Tauw and the Dommel Water Board use computational fluid dynamics (CFD) simulation to minimize construction costs while maximizing the health of the Eindhoven Wastewater...
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    Wastewater

    Getting to the Finnish Line

    Nov. 1, 2018
    For Finnish utility Pietarsaaren Vesi, reliable pumping equipment in wastewater operations is essential. ABB’s variable speed drives secure water flow at a crucial unmanned pumping...
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    Distribution

    Dewatering Denver Water’s Conduit 16

    Nov. 1, 2018
    Denver Water’s $80 million Conduit 16 replacement was completed with vacuum wellpoint dewatering services for the 81-year-old pipeline that runs 8.5 miles from Ralston Reservoir...
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    Potable Water Quality

    Setting New Standards in Semivolatile Water Testing

    Nov. 1, 2018
    The recently revised Method 8270E for the testing of semivolatile organic compounds is followed by most environmental laboratories that analyze SVOCs. Now, recent advancements...
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    Distribution

    Protect Your Pipes

    Nov. 1, 2018
    Polywrap is a proven way to protect ductile iron pipe from exterior corrosion but recent advancements have made it even more effective.

    More content from Volume 34, Issue 11, November 2018

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    Urban Stormwater

    Wet Weather Management in Texas

    Nov. 1, 2018
    Sugar Land, Texas, received approximately 70 percent of its annual rainfall during Hurricane Harvey. Even so, less than one percent of the city’s homes experienced structure flooding...
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    Urban Stormwater

    The Minnesota Cities Stormwater Coalition

    Nov. 1, 2018
    Over the past 16 years, the Minnesota Cities Stormwater Coalition has helped MS4 cities across the state navigate regulations for stormwater permitting.
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    Home

    Baby Steps to a Smart Water Future

    Nov. 1, 2018
    Despite the explosion of technology in the world around us, relatively little has changed for many utilities. In part, misconceptions about “smart water” and how to implement ...
    Home

    Smart water: Putting data to work

    Angela Godwin
    Nov. 1, 2018
    The concept of ‘smart water’ really isn’t as weighty and complicated as it sounds. At its core, it’s about using data to make better decisions — and you’re probably already practicing...