Frac Water Storage Tanks

    CST is the premier supplier of engineered frac water storage tanks for process, flowback, and mobile temporary storage applications. CST’s TecTank™ epoxy coated tanks and AQUASTORE® glass-fused-to-steel tanks provide the quality protection demanded to contain frac water while providing the modularity to be easily moved and expanded as needs change.

    • Bolted tank technology – no in-field welding
    • Factory-applied epoxy or glass-fused-to-steel coatings are available
    • Factory-trained and certified erection crews
    • Frac and flow back water applications
    • Safely stores flow back
    • Flexible designs to meet needs that are grounded in approved standards
    • Vertical expand-ability and relocation options
    • Mobile temporary tanks feature pre-assembled, modular panels with engineered liner attachment – No C-clamps
    • All foundation, piping, and other tank components from one company


    CST also offers flexibility with our Mobile HydroTec Solution

    HydroTec MB is a mobile temporary storage tank. Built on grade so minimal site prep is required, HydroTec MB tanks are expandable, portable, and adaptable. In most cases, permits are not required for the transportation and construction of HydroTec MB. Construction on site is safe and fast, by trained customer personnel or by professionally certified CST teams. CST features integrity and experience of 130 years in business and more than 375,000 tanks constructed worldwide. All HydroTec MB tanks are manufactured at ISO 9001:2015 Certified facilities in the U.S. using a Trico Bond EP® epoxy coating system for long-term durability. Learn more here.

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