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  • Volume 37, Issue 11, November 2021

    • Volume 37, Issue 11, November 2021

    Ww Image
    Nov. 10, 2021
    Photo 230628397 © Titima Ongkantong | Dreamstime.com.
    For the water sector, compromised assets can result in peril for citizens and environments on a large scale.
    Nov. 10, 2021
    Photo courtesy Endress+Hauser.
    Able to provide maintenance-free operation and worldwide secure data transfer for up to 15 years, the Promag W 800 is designed precisely for remote areas.
    Nov. 10, 2021
    Photos courtesy Victaulic.
    The new Intake Pump Station, built 1,000 feet from the shore in Lake Houston, will withdraw raw water from the lake and pump it to a newly constructed plant 1.5 miles away for treatment.
    Nov. 10, 2021
    Photos courtesy Inland Environmental Resources.
    The Spokane County Regional Water Reclamation Facility realized a 65 percent reduction in chemical usage (by volume) and a significant reduction in digested sludge volume when replacing their previous treatment with magnesium hydroxide for 90 days.
    Nov. 10, 2021

    More content from Volume 37, Issue 11, November 2021

    Photos courtesy Flottweg.
    The underground sewage treatment plant in Turku, Finland.
    Two sewage treatment plant operators in Finland find that decanter centrifuges saved massively on operating costs.
    Nov. 10, 2021
    Microsoft Teams Image
    Three basic types of valves improve efficiency and solve air related surge problems. Understanding each valve’s function and limitations can aid in locating and sizing them for...
    Nov. 10, 2021
    Photos by Gill Couto Photography.
    Construction on the $30 million Arrowhead Ranch project in Glendale, Ariz., started in 2017. The system remained operational while the new project was completed.
    The Arrowhead Ranch Water Reclamation Facility in Glendale, Ariz., will provide up to 4 MGD of reclaimed water to help the surrounding community offset issues associated with ...
    Nov. 10, 2021