Napa Sonoma 100,000 Gallon Water Storage Tanks

Tank Code XLE 50/03

US 100,000-Gallons

Diameter 39′ 6″

Height 10′ 7″



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    Napa Sonoma 100,000 Gallon Water Tanks offer structural engineering suitable for multiple applications including drinking water and fire protection.


    Invest in a lifetime of clean water safely protected within the exclusive BPA-free AQUALINER® Fresh tank liner that is embedded with antimicrobial technology.


    Our exclusive PIONEER V-LOCK® is specifically engineered to maximize the strength of corrugated steel without damaging or stretching your liner when molded to the tank wall. Independent testing proves that the PIONEER V-LOCK® provides the ultimate shock absorption to prevent movement or sinking.


    Engineering permitting packages are California engineer wet-stamped per project for an efficient installation for your system.

    Get Started

    CALL (916) 425-5205

    Efficient Accredited Installation Process

    Our network of experienced, accredited professional installation companies is trained to operate within the strictest of client site requirements. Pioneer Water Tanks are delivered and installed on the project site, even in hard to reach areas, within two weeks in Napa and Sonoma County (unless permitting is involved).

    The proprietary Pioneer Water Tanks jacking system eliminates heavy machinery and requires less construction personnel for an efficient installation.

    Engineered Durable 100,000 Gallon Water Tanks


    Pioneer Water Tanks include quality features with the option to upgrade and add accessories for multiple applications. Standard features are included with every model of water tank with the option to upgrade for a wide variety of applications.



    Extensive Engineering


    Our qualified engineering personnel provides quality professional design and support services for a wide variety of commercial applications.


    Read the full Pioneer Water Tanks commercial catalog that includes general arrangement drawings and specifications.


    ZINCALUME® Steel Durability


    Pioneer Water Tanks’ are manufactured with Next generation ZINCALUME® steel with patented Activate® technology.


    ZINCALUME® Steel’s Activate® technology introduces magnesium into the aluminum-zinc alloy coating, improving galvanic protection by activating the aluminum. The result is a tougher protective coating that’s more resistant to scratches and scuffs encountered during construction that lasts 200% longer than Galvanized Steel.

    Customize Pioneer Water Tanks with COLORBOND® steel options. COLORBOND® steel improves the aesthetic of the tank with embedded color options, without compromising the quality of Steel.


    Exclusive AQUALINER® Fresh Tank Liner


    The AQUALINER® Fresh liner is BPA-free and NSF-61 certified for potable water storage.


    Pioneer Water Tanks’ over 30-years of research and development produced the longest-lasting tank liner that is covered under our warranty.

    Pioneer Water Tanks in partnership with the Swiss Antimicrobial company, SANITIZED® have embedded antimicrobial technology into the top layer of the liner.


    This advanced technology enables the AQUALINER® Fresh tank liner to actively prevent the growth of biofilm and algae.

    Our Standard Sizes of Pioneer Water Tanks

    Tank CodeUS GallonsDiameter
    XLE 10/0210,000-Gallons17′ 7″
    XLE 13/0215,000-Gallons19′ 9″
    XLE 15/0220,000-Gallons22′ 0″
    XLE 23/0230,000-Gallons26′ 4″
    XLE 30/0240,000-Gallons30′ 9″
    XLE 40/0250,000-Gallons35′ 2″
    XLE 50/0265,000-Gallons39′ 6″
    XLE 50/03100,000-Gallons39′ 6″

    Pioneer Water Tanks can also be customized to the project needs for diameter, height and capacity requirements.



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      10000 Gallon water tanks in Napa Sonoma





      Napa Sonoma potable drinking water storage tanks