CST is the world’s largest manufacturer of factory-coated storage tanks and clear-span aluminum domes and covers for municipal and industrial water and wastewater applications.
Water & Wastewater Tanks and Domes
Wastewater applications demand rigorous tank performance that also complies with strict environmental standards and regulations. CST provides a complete line of integrated storage solutions that offer worry-free, long-lasting and high-quality results. CST tanks and domes are corrosion resistant with low lifetime maintenance cost. All our wastewater products are manufactured in ISO 9001:2015 Certified facilities under the closest production controls.
CST is home to world-class brands including AQUASTORE®, TecTank™ (formerly Columbian Steel Tank Company, Peabody TecTank and Columbian TecTank®) and OptiDome®. To date over 375,000 tanks and 20,000 covers have been installed in more than 125 countries around the world.
CST’s water storage tanks are the preferred storage tanks for potable water storage and are available in bolted and welded designs, capacities of 4,000 to more than 6 million gallons and in-ground, standpipe or elevated configurations.
AQUASTORE glass-fused-to-steel tanks are the premium technology in the tank market. AQUASTORE tank owners choose glass-fused-to-steel technology over other tank designs for several reasons.
CST designs innovative clear-span aluminum covers for wastewater process and water storage tanks that help control odorous emissions and prevent water intrusion. CST’s aluminum domes and flat panel covers provide the strength, durability, odor control and protection characteristics unavailable in steel, plastic, fabric or any other materials of construction.
Water, wastewater plants and storage facilities are increasingly turning to the CST Aluminum Advantage. In addition to low maintenance, low cost and low profile advantages, CST aluminum domes and reservoir covers are versatile enough to permit a wide range of accessories important to the water, reservoir and wastewater industry. Using proprietary design software CST’s aluminum domes and tank covers are noted for their ability to meet exacting live load requirements by providing greater stiffness and strength, pound-for-pound, than any other dome geometry system.
CST is unmatched in providing solutions to these production facilities:
Featured Projects
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Dry Bulk & Liquid Storage Tanks
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Architectural Covers
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Aluminum Domes, Reservoir & Flat Covers
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Grain Tanks Help Whiskey Flow at Jack Daniels
In a world that moves too fast, it’s nice to know some people don’t believe in shortcuts. That’s the spirit behind Jack Daniel’s, America’s oldest registered distillery. Founded in 1866, Jack Daniel’s is an iconic brand that’s synonymous with whiskey. From its modest beginnings, it has grown into a global brand that is available in […]
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CST’s Solution for the Francis A. Gregory Library – Aluminum over Steel
Situated in Fort Davis Park where a Civil War fort once stood, this iconic 25,500-square-foot structure is an elegant yet accessible gathering place for local residents – a re-imagining of what a library can be. The new Francis Gregory Library is stunning, beguiling, welcoming, and complements its leafy surroundings.
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An Innovative Cover Solution Extends Reservoir Life
Styles come and go, and sometimes reappear. Take hats, for example. What’s fashionable in the 60s went out in the 70s but may come back a few decades later. However, when it comes to municipal water facilities, yesterday’s model is gone for good, replaced by a more contemporary, sustainable design.
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Point Lisas, Trinidad Receives 2 State-Of-The-Art Glass-Fused-To-Steel Water Storage Tanks as Part of Nation’s First Water Recycling Project for Water Provision
Read Latest Case Study Here – Point Lisas, Trinidad Receives Two State-Of-The-Art Glass-Fused-To-Steel Water Storage Tanks
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Above the Big Top: CST and Bell County, Texas Put on a Blockbuster of a Show
Even when the lead actor gets sick, the show must go on. Not only is that true in show business, but it’s also true with big entertainment venues. Keeping the lights on and the seats filled during an extended period of repairs is a testament to collaboration and intelligent design, and that’s the spirit behind […]
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Odor Under Cover: A Solution for the Largest Wastewater Treatment Plant in Europe
Beckton Sewage Treatment Works is one of five wastewater treatment plants in the Thames Water network in the United Kingdom and the largest treatment plant in Europe. Headquartered in the London borough of Newham, it serves 3.7 million people, mainly in north and east London. As part of a $309 million upgrade to the Beckton […]
