One Clarion’s corrugated steel tanks provide durable, secure water storage solutions for a wide range of applications—including fire suppression, potable water, rainwater harvesting, irrigation, and wastewater management. Engineered to meet the specific requirements of your project, these tanks are available in capacities from 722 gallons to over 600,000 gallons, with custom sizing available.
Approved for use in fire protection, wastewater, bio-solids, sludge, and more, our bolted steel tanks feature a dual-liner interior system for superior leak protection and longer service life. Ideal for industrial, municipal, and agricultural use, these tanks offer cost-effective performance and are backed by warranties of up to 20 years.
Every corrugated steel tank is custom-engineered and fabricated to meet your specific project needs. Once the type, size, and use of your tank are confirmed, we manufacture and deliver the pre-fabricated panels directly to your site for streamlined, on-site installation.
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Every liner we offer meets or exceeds industry standards. All liners are NSF 61 approved for potable water and compliant with NFPA 22 fire protection requirements. We offer six standard liner types—including flexible membranes, coated liners, and specialty configurations—as well as custom options tailored to your specific tank application.
MMost of our corrugated tanks are installed on concrete foundations and do not require a steel floor. For tanks that do, we offer self-anchored steel floor designs engineered to meet ASCE 7-10 and AWWA standards. Options include:
Rainwater Collection – In some cities, rainwater collection tanks provide a way to supplement local water supplies, whether filtered for drinking or used for irrigation.
Stormwater Storage – A continual concern for municipalities, stormwater runoff carries silt, sediment, and other contaminants that violate federal clean water laws. Many towns have a public water system in place to catch polluted water before it enters protected areas, but capacity is not always adequate. Supplement your water treatment system with One Clarions corrugated steel storage tanks to hold stormwater for processing and purification, preventing overwhelmed sewer systems and treatment plants.
Fire Suppression – For efficient fire suppression, firefighters need a steady water supply while doing their jobs. When fire fighting, city or municipal water services may not have sufficient capacity or pressure to effectively provide water to fight the fire. Corrugated steel tanks for fire fighting can alleviate this issue, providing you the onsite water your facility needs. Many facilities are also required by law to have onsite water storage for fire suppression. Please contact your local fire marshal to determine if a corrugated steel tank is suitable for your fire water storage needs.
Potable Water Supply – Most cities and towns have water systems that supply residents with potable drinking water. These systems can sometimes become overloaded or undersupplied leading to outages of essential services to residents. Corrugated water tanks are a great solution for residential water storage providing an affordable and long-lasting solution for your water storage needs.