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    Pipes & Distribution

    NSF certifies Shandong Gaoxin Chemical to NSF Guideline 533

    July 31, 2023
    The Guideline 533 certification, NSF’s first for a client in China, demonstrates that their CPVC products have been evaluated for health effects.
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    Drinking Water

    30 Homes in Michigan Found with Lead in Water

    Cristina Tuser
    Oct. 22, 2019
    A city in Michigan found lead levels exceeding new state standards in 10 of 30 homes sampled. 
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    Small Systems

    Microbe & Management

    James Peterson
    Aug. 26, 2019
    Addressing point of use water safety concerns in small systems through disinfection technologies
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    Filters, Lead Removal

    Lead Filter Concerns Lead to Bottled Water Use

    Aug. 12, 2019
    U.S. EPA sent New Jersey a letter which raised concerns on the safety of drinking water
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    Drinking Water

    California Dedicates $1 Billion to Clean Drinking Water

    July 25, 2019
    326 California water agencies are out of compliance with current standards
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    Controllers, Flow

    The Cost of Cooling

    Kyle Delpiano
    July 22, 2019
    An efficiency comparison of VRF & hydronic systems