Corrugated Steel
Corrugated steel water tanks offer robust, long-lasting storage solutions for rainwater harvesting, fire protection, irrigation, and potable water. Built from high-grade galvanized or Zincalume® steel, these modular tanks are engineered for strength, easy transport, and on-site assembly—even in remote locations. Each tank features a food-grade liner for water safety, and a bolted construction for rapid installation. With capacities from 5,000 to over 100,000 gallons, corrugated steel tanks are ideal for residential, commercial, and industrial applications. All models are designed to meet NFPA-22 fire protection standards and come with a 20-year manufacturer’s warranty for peace of mind. Choose from a range of accessories, including riser extensions, ladders, and custom fittings, to build the perfect water storage system for your needs.
STANDARD INCLUSIONS
AQUALINER® FRESH
The first antimicrobial tank liner in the world, our exclusive five-layer AQUALINER® Fresh keeps your water fresher for longer with embedded Sanitized® Silver technology. With a life expectancy of 65 years, the AQUALINER® Fresh is designed to fit the Pioneer Water Tank to prevent contamination.
GEOTEXTILE UNDERLAY
Our geotextile underlay is the ideal way to protect your AQUALINER® Fresh from being compromised by sharp objects that may be caught inside your water tank.
SUPER SEAL
Reduce the number of contaminants to protect your precious water supply with Pioneer Water Tanks’ high-density foam sealer.
SACRIFICIAL ANODES
Our sacrificial magnesium anodes significantly extend the life of your water tank by protecting the tank from corrosion. Made from magnesium, the anodes erode in place of the water tank, thereby protecting the steel and allowing the tank to last longer than other systems. Pioneer Water Tanks recommend your anodes be replaced every 10 years so you can enjoy the benefits of your tank for life.
6-INCH DIAMETER OVERFLOW
Pioneer Water Tanks provides a 6” diameter overflow downpipe, the largest overflow system on the market. The overflow size moves excess water away from the tank quickly to effectively reduce pressure on your tank and avoid costly damage to your tank components.
WORLD-FIRST ANTIMICROBIAL WATER TANK LINER
The multi-generational AQUALINER® Fresh fabric has been a mainstay of the Pioneer Water Tanks 30-year success story and legendary water-holding performance. The new fabric retains the Globally Patented Multi-layered PP/PE textile with a spun-woven multifilament polypropylene (PP) scrim construction (WO 2007/070917).
The use of antimicrobial protection in a tank liner is the world’s first use of this technology in this application, and our Australian manufacturer of the fabric has applied for an additional Patent to protect this innovation. The patent application has been accepted and its current status is “Patent Pending 2017902908”.
Pioneer Water Tanks, AQUALINER® Fresh antimicrobial tank liner is a world’s first to keep your water fresher, for longer.
The AQUALINER® Fresh is manufactured utilizing a patented three-layer process that adheres a PP Multifilament Base with a Polyethylene Film on the surface.
The PP base, PP/PE Coating, and PE Film are all bound together through a process called Extrusion Coating.
The PP Multifilament Base provides strength, flexibility, and dimensional stability.
The PE Film provides toughness, water-resistance, and heat seal characteristics.
“The AQUALINER® Fresh tank liner is the culmination of Pioneer’s 30 years’ local and international experience in water storage and a result of our continuous drive to improve the way we store water for the benefit of our customers. Water quality is an important global issue and we know it’s one of the most important factors people consider when buying a water tank” said Daniel Wyatt, General Manager, Pioneer Water Tanks.
🛠️ Product Overview
The WST3902 is a large-diameter, low-profile corrugated steel water tank engineered for high-capacity water storage. With a 39′ footprint and a full-load capacity of over 548,000 lbs, it’s ideal for stormwater retention, fire protection reserves, and agricultural irrigation. Its galvanized construction, flat-packing for freight, and quick on-site assembly make it a preferred solution for large-scale above-ground storage.
🛠️ Product Overview
The WST3606 CorGal Model 3606-WT-CHR is a large-scale above-ground corrugated steel water storage tank engineered for high-volume use in fire protection, irrigation, stormwater retention, and rainwater harvesting. With a 36′ diameter, over 21′ eave height, and over 31′ peak, this tank kit provides exceptional capacity and structural reliability. Its modular design allows for fast field assembly, and it's ideal for both commercial and municipal installations.
💧 High-Capacity, Wide-Diameter Water Tank for Stormwater, Irrigation & Fire Protection
🛠️ Product Overview
The WST3302 is a low-profile, heavy-duty corrugated steel water tank engineered for reliable above-ground storage in commercial, agricultural, and municipal applications. With a wide 33′ diameter, it provides a 46,500-gallon capacity and is ideal for stormwater retention, irrigation systems, or emergency fire reserves. Built to support over 392,000 lbs when full, it combines durable galvanized construction with efficient site assembly.
🛠️ Product Overview
The WST1202 is a compact corrugated steel above-ground water tank ideal for low-volume applications including residential rainwater harvesting, small-scale fire protection, agricultural reserves, and utility water storage. With a 12′ diameter and 7′3″ eave height, this tank offers 6,200 gallons of capacity in a space-saving footprint. It’s constructed of galvanized steel panels and designed for long-term performance with minimal maintenance.
🛠️ Product Overview
The WST0605 is a compact-capacity corrugated steel water tank with a uniquely tall and narrow profile, ideal for installations with tight horizontal space but generous vertical clearance. With a 6′ diameter and over 18′ eave height, this 3,000-gallon tank is well-suited for residential fire protection reserves, rainwater harvesting, and utility water supply in vertical stacking environments. Despite its modest capacity, the tank supports a full weight of over 25,000 lbs and is built from heavy-duty galvanized steel.
💧 Compact CorGal Steel Tank Kit for Irrigation, Stormwater & Utility Storage
🛠️ Product Overview
The CorGal Model 1503-WT-CHR is a 14,000-gallon corrugated galvanized steel water tank kit built for strength, versatility, and performance in non-potable storage applications. Engineered for wind speeds up to 115 MPH and seismic conditions (Design Category C), this tank features a 30° galvanized roof with inspection hatch, reinforced PVC liner, and low-profile venting. Ideal for stormwater capture, irrigation systems, and utility use, it offers reliable, long-term containment in a compact footprint.
🛠️ Product Overview
The WST1204 is a 12,300-gallon corrugated steel above-ground water tank designed for applications where a compact diameter and taller vertical profile are preferred. With a 12′ footprint and over 14′ eave height, it is ideal for fire water reserves, irrigation, and utility water storage. This model includes a low-profile vent and a full structural design calculation package, making it well-suited for permitted installations.
🛠️ Product Overview
The WST3903 is a high-performance, corrugated galvanized steel tank built for demanding water storage applications including fire protection, municipal supply, and industrial use. With a wide 39′ diameter and over 10′ eave height, it provides 97,000 gallons of capacity and supports up to 840,000 lbs when full. This model includes a roof hatch and a complete flange penetration kit (2″, 3″, 4″, and 8″), offering maximum connection flexibility for inlet, outlet, overflow, and drain lines.
🛠️ Product Overview
The WST3602F is a 55,300-gallon corrugated galvanized steel tank designed with a 36′ diameter and a flat 7′3″ roof profile. Engineered for efficient high-volume storage with easy roof access, this tank is ideal for stormwater management, industrial operations, and fire suppression systems. With a full load weight exceeding 466,000 lbs, it offers excellent structural strength and is built for rapid assembly on prepared sites.
🛠️ Product Overview
The WST3905 is a high-capacity, above-ground corrugated steel water tank designed for large-scale storage needs. With a 39′ diameter, nearly 18′ eave height, and a peak height of over 29′, this tank holds up to 160,000 gallons and supports over 1.3 million lbs when full. It’s ideal for fire suppression systems, municipal reserves, and stormwater retention, offering durability, modular assembly, and long-term performance.
🛠️ Product Overview
The WST4204 is a heavy-duty, above-ground corrugated steel water tank engineered for long-term storage in fire protection systems, municipal water reserves, industrial processes, and stormwater management. With a massive 42′ diameter, 14′4″ eave height, and nearly 27′ peak height, this tank offers a total capacity of 145,600 gallons and supports a fully loaded weight of over 1.15 million lbs. Its galvanized steel body ensures corrosion resistance and strength in demanding environments.
💧 Massive NFPA-22 Certified Tank with Insulation & Heating Options for Fire Protection
🛠️ Product Overview
The WST4807-NFPA is a large-capacity corrugated steel tank engineered to meet NFPA-22 standards for fire protection water storage. Featuring a robust 48′ diameter, 25′ eave height, and 39′ peak height, this 313,000-gallon tank supports over 2.6 million lbs when full. Designed for critical infrastructure, it includes insulation and optional integrated heating to prevent freezing in cold climates—making it ideal for year-round fire suppression systems in commercial, industrial, or remote areas.
🛠️ Product Overview
The WST0903F is a high-strength corrugated steel water tank with a flat roof design, offering 5,300 gallons of above-ground water storage. Its compact 9′ diameter and 10′‑9″ roof height make it perfect for space-limited projects requiring dependable storage. Designed for rainwater harvesting, fire reserves, or utility backup, this tank is engineered to withstand heavy loads and harsh conditions.
🛠️ Product Overview
The WST4807-NSF is a massive 313,000-gallon above-ground water tank constructed from corrugated steel with a certified NSF 61 liner, making it safe for storing potable water. With a 48′ diameter and 39′ peak roof height, this tank is designed for municipalities, commercial developments, and large-scale water storage systems where drinking water safety is critical.
🛠️ Product Overview
The WST4203 is a 112,900-gallon nominal capacity corrugated steel tank engineered for robust above-ground water storage. With a 42′ diameter and 23′ peak roof, it’s ideal for commercial, agricultural, and light industrial applications where reliability and volume matter. Usable water capacity is 101,900 gallons, supporting critical storage needs.
🛠️ Product Overview
The WST4203-NR offers 112,900 gallons nominal and 101,900 gallons of usable capacity, purpose-built with no roof for applications requiring direct top access. At 42′ diameter and 10′ 9″ high, this open-top corrugated steel tank supports bulk storage for agriculture, environmental systems, or temporary staging where roofless tanks are required.
🛠️ Product Overview
The WST1502F is a 9,700-gallon corrugated steel water tank designed with a space-saving 15′ diameter and durable flat roof. With a full load capacity of 82,000 lbs, it’s ideal for sites with limited height clearance or where streamlined profiles are preferred, including commercial, residential, and industrial storage needs.
🛠️ Product Overview
The WST1201F is a 3,100-gallon corrugated steel water tank engineered for small-scale storage needs. Featuring a 12′ diameter and ultra-low 3′ 8″ profile, this flat-roof tank is perfect for sites with vertical clearance restrictions while maintaining strength and reliability.
🛠️ Product Overview
The WST2704 is a heavy-duty 62,000-gallon corrugated steel water tank engineered for industrial and commercial storage needs. With a robust 27′ diameter and 21′ 8″ peak height, this tank offers excellent storage volume while maintaining structural integrity under demanding conditions.
🛠️ Product Overview
The WST2703 is a 45,000-gallon corrugated steel tank designed to withstand harsh environments. With a 27′ diameter and 18′ 1″ peak height, it includes a 30° galvanized high-rib roof, non-potable PVC liner, and full anchoring system—making it ideal for irrigation, stormwater, or fire protection.
🛠️ Product Overview
The WST1203 is a 9,300-gallon corrugated steel water tank ideal for small commercial, agricultural, or residential projects. With a 12′ diameter and 14′ 4″ peak height, this tank includes anchor brackets, center clips, and shipping—offering a reliable and cost-effective water storage solution.
🛠️ Product Overview
The WST3305 is a large-volume 116,162-gallon corrugated steel water storage tank with a 30-degree galvanized roof. With a 33′ diameter and nearly 27′ total height, it's ideal for municipal, agricultural, or industrial water storage applications requiring structural resilience and high capacity.
🛠️ Product Overview
The WST0906 is a vertical-style 10,300-gallon corrugated steel above-ground water tank with a slim 9′ diameter and over 22′ eave height. Engineered for efficient storage in space-limited areas, this tank is built for durability and high static load environments.
🛠️ Product Overview
The WST0602 is a compact 1,533-gallon corrugated steel above-ground water tank, perfect for limited-space installations. With a 6′ diameter and modest height, it's ideal for light commercial or residential water storage applications.
🛠️ Product Overview
The WST1204F is a 12,300-gallon corrugated steel above-ground water tank with a flat roof design, ideal for medium-capacity storage where vertical clearance is limited. A reliable option for commercial, agricultural, and residential water systems.
🛠️ Product Overview
The WST5506-NSF is a 355,000-gallon corrugated steel above-ground water tank engineered for large-scale potable water storage. Built with an NSF 61-certified liner, it ensures safety and compliance for drinking water applications.
🛠️ Product Overview
The WST2408 is a robust 98,000-gallon corrugated steel above-ground water tank with a tall 35′ peak height. Designed for applications requiring large volume storage such as fire protection, agriculture, or municipal systems.
🛠️ Product Overview
The WST4209 is a 338,000-gallon corrugated steel above-ground water tank designed for NFPA-22 compliance. Engineered for seismic stability, wind resistance up to 165 MPH, and cold climates down to -5°F. Includes integrated insulation, heating, and control system.
🛠️ Product Overview
The WST1202F is a 6,200-gallon flat roof corrugated steel tank, engineered for above-ground storage applications. With a 12-foot diameter and 7′3″ overall height, this tank offers reliable capacity in a compact footprint.
🛠️ Product Overview
The WST1203F is a 9,300-gallon flat roof corrugated steel tank designed for reliable above-ground water storage. With a 12′ diameter and 10′9″ height, it provides increased capacity in a compact form factor ideal for a variety of water storage needs.
🛠️ Product Overview
The WST0902NFPA is a 3,000-gallon corrugated steel above-ground tank built to NFPA 22 standards for fire protection. Designed with a 30° high-rib roof and anti-vortex outlet, it is ideal for emergency water storage in commercial or industrial settings.
🛠️ Product Overview
The WST2107 is a 64,773-gallon CorGal corrugated steel water storage tank, designed for demanding applications such as fire protection, stormwater management, and agricultural or industrial use. Built to withstand 120 MPH winds and Seismic Design Category D conditions, this tank includes a reinforced PVC liner and a high-rib galvanized 30° roof with inspection hatch for strength and durability. Backed by a 30-year structural warranty, it offers long-term performance in critical storage projects.
🛠️ Product Overview
The WST2706 is a 91,000-gallon CorGal corrugated steel water storage tank designed for long-term durability in large-scale water management applications. Featuring a 30° corrugated high-rib galvanized roof and a reinforced PVC liner, this tank is engineered for fire protection, stormwater retention, and agricultural supply. Backed by a 30-year structural warranty and 10-year liner coverage, it provides a reliable solution for high-demand projects.
🛠️ Product Overview
The WST0904 is a 7,000-gallon corrugated steel above-ground water tank designed with a tall, narrow 9′ diameter footprint, making it ideal for sites with limited ground space. With a 14′ 4″ eave height and a 17′ 2″ peak, this tank offers excellent vertical storage capacity while maintaining durability and efficiency. Suitable for fire protection, irrigation, or residential reserve storage.
🛠️ Product Overview
The WST0903 Shell is a corrugated steel grain bin repurposed as a building shell, offering durability and versatile functionality. With a 9′ diameter, 10′ 9″ eave height, and 13′ 7″ peak, it’s designed for use as a small utility building, storage shed, or agricultural outbuilding. The structure includes a walk‑in door for easy access.
🛠️ Product Overview
The CorGal WST2104-WT-CHR is a high-performance corrugated steel water storage tank kit designed for non-potable applications such as irrigation, stormwater retention, and industrial reuse. Featuring a 30° corrugated high-rib roof and a 22 oz. reinforced PVC liner, this tank offers long-lasting structural integrity and reliable containment. The kit includes everything needed for standard field assembly and is backed by a 30-year limited structural warranty.
📄 Product Overview
The 2″ Schedule 80 PVC Atmospheric Pressure Wall-Mounted Penetration Flange Set is designed for secure and reliable inlet connections on water storage tanks. Ideal for small-to-mid size systems, this flange ensures leak-free performance in atmospheric (non-pressurized) applications and installs cleanly through the tank wall.
🛠️ Product Overview
The WST2103 is a rugged above-ground corrugated steel water storage tank designed for long-term use in agricultural, industrial, and fire protection systems. Built with heavy-gauge steel panels and engineered to withstand over 239,000 lbs. when full, this tank delivers reliable capacity with a compact footprint and an eave height of just over 10 feet. Its open-air design and durable construction make it suitable for a wide range of applications including stormwater retention, irrigation, and emergency reserves.
STANDARD INCLUSIONS
AQUALINER® FRESH
The first antimicrobial tank liner in the world, our exclusive five-layer AQUALINER® Fresh keeps your water fresher for longer with embedded Sanitized® Silver technology. With a life expectancy of 65 years, the AQUALINER® Fresh is designed to fit the Pioneer Water Tank to prevent contamination.
GEOTEXTILE UNDERLAY
Our geotextile underlay is the ideal way to protect your AQUALINER® Fresh from being compromised by sharp objects that may be caught inside your water tank.
SUPER SEAL
Reduce the number of contaminants to protect your precious water supply with Pioneer Water Tanks’ high-density foam sealer.
SACRIFICIAL ANODES
Our sacrificial magnesium anodes significantly extend the life of your water tank by protecting the tank from corrosion. Made from magnesium, the anodes erode in place of the water tank, thereby protecting the steel and allowing the tank to last longer than other systems. Pioneer Water Tanks recommend your anodes be replaced every 10 years so you can enjoy the benefits of your tank for life.
6-INCH DIAMETER OVERFLOW
Pioneer Water Tanks provides a 6” diameter overflow downpipe, the largest overflow system on the market. The overflow size moves excess water away from the tank quickly to effectively reduce pressure on your tank and avoid costly damage to your tank components.
STANDARD INCLUSIONS
AQUALINER® FRESH
The first antimicrobial tank liner in the world, our exclusive five-layer AQUALINER® Fresh keeps your water fresher for longer with embedded Sanitized® Silver technology. With a life expectancy of 65 years, the AQUALINER® Fresh is designed to fit the Pioneer Water Tank to prevent contamination.
GEOTEXTILE UNDERLAY
Our geotextile underlay is the ideal way to protect your AQUALINER® Fresh from being compromised by sharp objects that may be caught inside your water tank.
SUPER SEAL
Reduce the number of contaminants to protect your precious water supply with Pioneer Water Tanks’ high-density foam sealer.
SACRIFICIAL ANODES
Our sacrificial magnesium anodes significantly extend the life of your water tank by protecting the tank from corrosion. Made from magnesium, the anodes erode in place of the water tank, thereby protecting the steel and allowing the tank to last longer than other systems. Pioneer Water Tanks recommend your anodes be replaced every 10 years so you can enjoy the benefits of your tank for life.
6-INCH DIAMETER OVERFLOW
Pioneer Water Tanks provides a 6” diameter overflow downpipe, the largest overflow system on the market. The overflow size moves excess water away from the tank quickly to effectively reduce pressure on your tank and avoid costly damage to your tank components.
STANDARD INCLUSIONS
AQUALINER® FRESH
The first antimicrobial tank liner in the world, our exclusive five-layer AQUALINER® Fresh keeps your water fresher for longer with embedded Sanitized® Silver technology. With a life expectancy of 65 years, the AQUALINER® Fresh is designed to fit the Pioneer Water Tank to prevent contamination.
GEOTEXTILE UNDERLAY
Our geotextile underlay is the ideal way to protect your AQUALINER® Fresh from being compromised by sharp objects that may be caught inside your water tank.
SUPER SEAL
Reduce the number of contaminants to protect your precious water supply with Pioneer Water Tanks’ high-density foam sealer.
SACRIFICIAL ANODES
Our sacrificial magnesium anodes significantly extend the life of your water tank by protecting the tank from corrosion. Made from magnesium, the anodes erode in place of the water tank, thereby protecting the steel and allowing the tank to last longer than other systems. Pioneer Water Tanks recommend your anodes be replaced every 10 years so you can enjoy the benefits of your tank for life.
6-INCH DIAMETER OVERFLOW
Pioneer Water Tanks provides a 6” diameter overflow downpipe, the largest overflow system on the market. The overflow size moves excess water away from the tank quickly to effectively reduce pressure on your tank and avoid costly damage to your tank components.
STANDARD INCLUSIONS
AQUALINER® FRESH
The first antimicrobial tank liner in the world, our exclusive five-layer AQUALINER® Fresh keeps your water fresher for longer with embedded Sanitized® Silver technology. With a life expectancy of 65 years, the AQUALINER® Fresh is designed to fit the Pioneer Water Tank to prevent contamination.
GEOTEXTILE UNDERLAY
Our geotextile underlay is the ideal way to protect your AQUALINER® Fresh from being compromised by sharp objects that may be caught inside your water tank.
SUPER SEAL
Reduce the number of contaminants to protect your precious water supply with Pioneer Water Tanks’ high-density foam sealer.
SACRIFICIAL ANODES
Our sacrificial magnesium anodes significantly extend the life of your water tank by protecting the tank from corrosion. Made from magnesium, the anodes erode in place of the water tank, thereby protecting the steel and allowing the tank to last longer than other systems. Pioneer Water Tanks recommend your anodes be replaced every 10 years so you can enjoy the benefits of your tank for life.
6-INCH DIAMETER OVERFLOW
Pioneer Water Tanks provides a 6” diameter overflow downpipe, the largest overflow system on the market. The overflow size moves excess water away from the tank quickly to effectively reduce pressure on your tank and avoid costly damage to your tank components.
WORLD-FIRST ANTIMICROBIAL WATER TANK LINER
The multi-generational AQUALINER® Fresh fabric has been a mainstay of the Pioneer Water Tanks 30-year success story and legendary water-holding performance. The new fabric retains the Globally Patented Multi-layered PP/PE textile with a spun-woven multifilament polypropylene (PP) scrim construction (WO 2007/070917).
The use of antimicrobial protection in a tank liner is the world’s first use of this technology in this application, and our Australian manufacturer of the fabric has applied for an additional Patent to protect this innovation. The patent application has been accepted and its current status is “Patent Pending 2017902908”.
Pioneer Water Tanks, AQUALINER® Fresh antimicrobial tank liner is a world’s first to keep your water fresher, for longer.
The AQUALINER® Fresh is manufactured utilizing a patented three-layer process that adheres a PP Multifilament Base with a Polyethylene Film on the surface.
The PP base, PP/PE Coating, and PE Film are all bound together through a process called Extrusion Coating.
The PP Multifilament Base provides strength, flexibility, and dimensional stability.
The PE Film provides toughness, water-resistance, and heat seal characteristics.
“The AQUALINER® Fresh tank liner is the culmination of Pioneer’s 30 years’ local and international experience in water storage and a result of our continuous drive to improve the way we store water for the benefit of our customers. Water quality is an important global issue and we know it’s one of the most important factors people consider when buying a water tank” said Daniel Wyatt, General Manager, Pioneer Water Tanks.
STANDARD INCLUSIONS
AQUALINER® FRESH
The first antimicrobial tank liner in the world, our exclusive five-layer AQUALINER® Fresh keeps your water fresher for longer with embedded Sanitized® Silver technology. With a life expectancy of 65 years, the AQUALINER® Fresh is designed to fit the Pioneer Water Tank to prevent contamination.
GEOTEXTILE UNDERLAY
Our geotextile underlay is the ideal way to protect your AQUALINER® Fresh from being compromised by sharp objects that may be caught inside your water tank.
SUPER SEAL
Reduce the number of contaminants to protect your precious water supply with Pioneer Water Tanks’ high-density foam sealer.
SACRIFICIAL ANODES
Our sacrificial magnesium anodes significantly extend the life of your water tank by protecting the tank from corrosion. Made from magnesium, the anodes erode in place of the water tank, thereby protecting the steel and allowing the tank to last longer than other systems. Pioneer Water Tanks recommend your anodes be replaced every 10 years so you can enjoy the benefits of your tank for life.
6-INCH DIAMETER OVERFLOW
Pioneer Water Tanks provides a 6” diameter overflow downpipe, the largest overflow system on the market. The overflow size moves excess water away from the tank quickly to effectively reduce pressure on your tank and avoid costly damage to your tank components.
The Pioneer XLE40/2 is a high-capacity corrugated Zincalume® steel water tank with a usable capacity of 51,785 gallons. Designed with a 35′ 2″ diameter and 7′ 2″ height, it provides exceptional durability for storing potable water, irrigation reserves, fire protection supply, and various industrial applications. As part of the XLE Series, it combines superior structural design with a premium liner system to ensure long-lasting, secure storage.
STANDARD INCLUSIONS
AQUALINER® FRESH
The first antimicrobial tank liner in the world, our exclusive five-layer AQUALINER® Fresh keeps your water fresher for longer with embedded Sanitized® Silver technology. With a life expectancy of 65 years, the AQUALINER® Fresh is designed to fit the Pioneer Water Tank to prevent contamination.
GEOTEXTILE UNDERLAY
Our geotextile underlay is the ideal way to protect your AQUALINER® Fresh from being compromised by sharp objects that may be caught inside your water tank.
SUPER SEAL
Reduce the number of contaminants to protect your precious water supply with Pioneer Water Tanks’ high-density foam sealer.
SACRIFICIAL ANODES
Our sacrificial magnesium anodes significantly extend the life of your water tank by protecting the tank from corrosion. Made from magnesium, the anodes erode in place of the water tank, thereby protecting the steel and allowing the tank to last longer than other systems. Pioneer Water Tanks recommend your anodes be replaced every 10 years so you can enjoy the benefits of your tank for life.
6-INCH DIAMETER OVERFLOW
Pioneer Water Tanks provides a 6” diameter overflow downpipe, the largest overflow system on the market. The overflow size moves excess water away from the tank quickly to effectively reduce pressure on your tank and avoid costly damage to your tank components.
WORLD-FIRST ANTIMICROBIAL WATER TANK LINER
The multi-generational AQUALINER® Fresh fabric has been a mainstay of the Pioneer Water Tanks 30-year success story and legendary water-holding performance. The new fabric retains the Globally Patented Multi-layered PP/PE textile with a spun-woven multifilament polypropylene (PP) scrim construction (WO 2007/070917).
The use of antimicrobial protection in a tank liner is the world’s first use of this technology in this application, and our Australian manufacturer of the fabric has applied for an additional Patent to protect this innovation. The patent application has been accepted and its current status is “Patent Pending 2017902908”.
Pioneer Water Tanks, AQUALINER® Fresh antimicrobial tank liner is a world’s first to keep your water fresher, for longer.
The AQUALINER® Fresh is manufactured utilizing a patented three-layer process that adheres a PP Multifilament Base with a Polyethylene Film on the surface.
The PP base, PP/PE Coating, and PE Film are all bound together through a process called Extrusion Coating.
The PP Multifilament Base provides strength, flexibility, and dimensional stability.
The PE Film provides toughness, water-resistance, and heat seal characteristics.
“The AQUALINER® Fresh tank liner is the culmination of Pioneer’s 30 years’ local and international experience in water storage and a result of our continuous drive to improve the way we store water for the benefit of our customers. Water quality is an important global issue and we know it’s one of the most important factors people consider when buying a water tank” said Daniel Wyatt, General Manager, Pioneer Water Tanks.
STANDARD INCLUSIONS
AQUALINER® FRESH
The first antimicrobial tank liner in the world, our exclusive five-layer AQUALINER® Fresh keeps your water fresher for longer with embedded Sanitized® Silver technology. With a life expectancy of 65 years, the AQUALINER® Fresh is designed to fit the Pioneer Water Tank to prevent contamination.
GEOTEXTILE UNDERLAY
Our geotextile underlay is the ideal way to protect your AQUALINER® Fresh from being compromised by sharp objects that may be caught inside your water tank.
SUPER SEAL
Reduce the number of contaminants to protect your precious water supply with Pioneer Water Tanks’ high-density foam sealer.
SACRIFICIAL ANODES
Our sacrificial magnesium anodes significantly extend the life of your water tank by protecting the tank from corrosion. Made from magnesium, the anodes erode in place of the water tank, thereby protecting the steel and allowing the tank to last longer than other systems. Pioneer Water Tanks recommend your anodes be replaced every 10 years so you can enjoy the benefits of your tank for life.
6-INCH DIAMETER OVERFLOW
Pioneer Water Tanks provides a 6” diameter overflow downpipe, the largest overflow system on the market. The overflow size moves excess water away from the tank quickly to effectively reduce pressure on your tank and avoid costly damage to your tank components.
The Pioneer XLE15/2 is a rugged, corrugated Zincalume® steel water tank with a usable capacity of 17,535 gallons. Designed with a 22′ 0″ diameter and 7′ 2″ height, it provides dependable storage for potable water, irrigation systems, fire protection reserves, and various industrial applications. Engineered for harsh conditions, this XLE Series model ensures long service life with a premium liner system.
STANDARD INCLUSIONS
AQUALINER® FRESH
The first antimicrobial tank liner in the world, our exclusive five-layer AQUALINER® Fresh keeps your water fresher for longer with embedded Sanitized® Silver technology. With a life expectancy of 65 years, the AQUALINER® Fresh is designed to fit the Pioneer Water Tank to prevent contamination.
GEOTEXTILE UNDERLAY
Our geotextile underlay is the ideal way to protect your AQUALINER® Fresh from being compromised by sharp objects that may be caught inside your water tank.
SUPER SEAL
Reduce the number of contaminants to protect your precious water supply with Pioneer Water Tanks’ high-density foam sealer.
SACRIFICIAL ANODES
Our sacrificial magnesium anodes significantly extend the life of your water tank by protecting the tank from corrosion. Made from magnesium, the anodes erode in place of the water tank, thereby protecting the steel and allowing the tank to last longer than other systems. Pioneer Water Tanks recommend your anodes be replaced every 10 years so you can enjoy the benefits of your tank for life.
6-INCH DIAMETER OVERFLOW
Pioneer Water Tanks provides a 6” diameter overflow downpipe, the largest overflow system on the market. The overflow size moves excess water away from the tank quickly to effectively reduce pressure on your tank and avoid costly damage to your tank components.
WORLD-FIRST ANTIMICROBIAL WATER TANK LINER
The multi-generational AQUALINER® Fresh fabric has been a mainstay of the Pioneer Water Tanks 30-year success story and legendary water-holding performance. The new fabric retains the Globally Patented Multi-layered PP/PE textile with a spun-woven multifilament polypropylene (PP) scrim construction (WO 2007/070917).
The use of antimicrobial protection in a tank liner is the world’s first use of this technology in this application, and our Australian manufacturer of the fabric has applied for an additional Patent to protect this innovation. The patent application has been accepted and its current status is “Patent Pending 2017902908”.
Pioneer Water Tanks, AQUALINER® Fresh antimicrobial tank liner is a world’s first to keep your water fresher, for longer.
The AQUALINER® Fresh is manufactured utilizing a patented three-layer process that adheres a PP Multifilament Base with a Polyethylene Film on the surface.
The PP base, PP/PE Coating, and PE Film are all bound together through a process called Extrusion Coating.
The PP Multifilament Base provides strength, flexibility, and dimensional stability.
The PE Film provides toughness, water-resistance, and heat seal characteristics.
“The AQUALINER® Fresh tank liner is the culmination of Pioneer’s 30 years’ local and international experience in water storage and a result of our continuous drive to improve the way we store water for the benefit of our customers. Water quality is an important global issue and we know it’s one of the most important factors people consider when buying a water tank” said Daniel Wyatt, General Manager, Pioneer Water Tanks.
STANDARD INCLUSIONS
AQUALINER® FRESH
The first antimicrobial tank liner in the world, our exclusive five-layer AQUALINER® Fresh keeps your water fresher for longer with embedded Sanitized® Silver technology. With a life expectancy of 65 years, the AQUALINER® Fresh is designed to fit the Pioneer Water Tank to prevent contamination.
GEOTEXTILE UNDERLAY
Our geotextile underlay is the ideal way to protect your AQUALINER® Fresh from being compromised by sharp objects that may be caught inside your water tank.
SUPER SEAL
Reduce the number of contaminants to protect your precious water supply with Pioneer Water Tanks’ high-density foam sealer.
SACRIFICIAL ANODES
Our sacrificial magnesium anodes significantly extend the life of your water tank by protecting the tank from corrosion. Made from magnesium, the anodes erode in place of the water tank, thereby protecting the steel and allowing the tank to last longer than other systems. Pioneer Water Tanks recommend your anodes be replaced every 10 years so you can enjoy the benefits of your tank for life.
6-INCH DIAMETER OVERFLOW
Pioneer Water Tanks provides a 6” diameter overflow downpipe, the largest overflow system on the market. The overflow size moves excess water away from the tank quickly to effectively reduce pressure on your tank and avoid costly damage to your tank components.
The Pioneer XLE40/2 is a high-capacity corrugated Zincalume® steel water tank with a usable capacity of 51,785 gallons. Designed with a 35′ 2″ diameter and 7′ 2″ height, it provides exceptional durability for storing potable water, irrigation reserves, fire protection supply, and various industrial applications. As part of the XLE Series, it combines superior structural design with a premium liner system to ensure long-lasting, secure storage.
STANDARD INCLUSIONS
AQUALINER® FRESH
The first antimicrobial tank liner in the world, our exclusive five-layer AQUALINER® Fresh keeps your water fresher for longer with embedded Sanitized® Silver technology. With a life expectancy of 65 years, the AQUALINER® Fresh is designed to fit the Pioneer Water Tank to prevent contamination.
GEOTEXTILE UNDERLAY
Our geotextile underlay is the ideal way to protect your AQUALINER® Fresh from being compromised by sharp objects that may be caught inside your water tank.
SUPER SEAL
Reduce the number of contaminants to protect your precious water supply with Pioneer Water Tanks’ high-density foam sealer.
SACRIFICIAL ANODES
Our sacrificial magnesium anodes significantly extend the life of your water tank by protecting the tank from corrosion. Made from magnesium, the anodes erode in place of the water tank, thereby protecting the steel and allowing the tank to last longer than other systems. Pioneer Water Tanks recommend your anodes be replaced every 10 years so you can enjoy the benefits of your tank for life.
6-INCH DIAMETER OVERFLOW
Pioneer Water Tanks provides a 6” diameter overflow downpipe, the largest overflow system on the market. The overflow size moves excess water away from the tank quickly to effectively reduce pressure on your tank and avoid costly damage to your tank components.
WORLD-FIRST ANTIMICROBIAL WATER TANK LINER
The multi-generational AQUALINER® Fresh fabric has been a mainstay of the Pioneer Water Tanks 30-year success story and legendary water-holding performance. The new fabric retains the Globally Patented Multi-layered PP/PE textile with a spun-woven multifilament polypropylene (PP) scrim construction (WO 2007/070917).
The use of antimicrobial protection in a tank liner is the world’s first use of this technology in this application, and our Australian manufacturer of the fabric has applied for an additional Patent to protect this innovation. The patent application has been accepted and its current status is “Patent Pending 2017902908”.
Pioneer Water Tanks, AQUALINER® Fresh antimicrobial tank liner is a world’s first to keep your water fresher, for longer.
The AQUALINER® Fresh is manufactured utilizing a patented three-layer process that adheres a PP Multifilament Base with a Polyethylene Film on the surface.
The PP base, PP/PE Coating, and PE Film are all bound together through a process called Extrusion Coating.
The PP Multifilament Base provides strength, flexibility, and dimensional stability.
The PE Film provides toughness, water-resistance, and heat seal characteristics.
“The AQUALINER® Fresh tank liner is the culmination of Pioneer’s 30 years’ local and international experience in water storage and a result of our continuous drive to improve the way we store water for the benefit of our customers. Water quality is an important global issue and we know it’s one of the most important factors people consider when buying a water tank” said Daniel Wyatt, General Manager, Pioneer Water Tanks.
The Pioneer XL13/02 is a durable corrugated Zincalume® steel water tank with a usable capacity of 16,392 gallons. Measuring 19′ 9″ in diameter and 7′ 2″ in height, it is designed for long-lasting storage of potable water, irrigation reserves, fire protection supply, and demanding industrial needs. As part of Pioneer’s proven XL Series, it combines robust steel construction with a certified liner system.
STANDARD INCLUSIONS
AQUALINER® FRESH
The first antimicrobial tank liner in the world, our exclusive five-layer AQUALINER® Fresh keeps your water fresher for longer with embedded Sanitized® Silver technology. With a life expectancy of 65 years, the AQUALINER® Fresh is designed to fit the Pioneer Water Tank to prevent contamination.
GEOTEXTILE UNDERLAY
Our geotextile underlay is the ideal way to protect your AQUALINER® Fresh from being compromised by sharp objects that may be caught inside your water tank.
SUPER SEAL
Reduce the number of contaminants to protect your precious water supply with Pioneer Water Tanks’ high-density foam sealer.
SACRIFICIAL ANODES
Our sacrificial magnesium anodes significantly extend the life of your water tank by protecting the tank from corrosion. Made from magnesium, the anodes erode in place of the water tank, thereby protecting the steel and allowing the tank to last longer than other systems. Pioneer Water Tanks recommend your anodes be replaced every 10 years so you can enjoy the benefits of your tank for life.
6-INCH DIAMETER OVERFLOW
Pioneer Water Tanks provides a 6” diameter overflow downpipe, the largest overflow system on the market. The overflow size moves excess water away from the tank quickly to effectively reduce pressure on your tank and avoid costly damage to your tank components.
WORLD-FIRST ANTIMICROBIAL WATER TANK LINER
The multi-generational AQUALINER® Fresh fabric has been a mainstay of the Pioneer Water Tanks 30-year success story and legendary water-holding performance. The new fabric retains the Globally Patented Multi-layered PP/PE textile with a spun-woven multifilament polypropylene (PP) scrim construction (WO 2007/070917).
The use of antimicrobial protection in a tank liner is the world’s first use of this technology in this application, and our Australian manufacturer of the fabric has applied for an additional Patent to protect this innovation. The patent application has been accepted and its current status is “Patent Pending 2017902908”.
Pioneer Water Tanks, AQUALINER® Fresh antimicrobial tank liner is a world’s first to keep your water fresher, for longer.
The AQUALINER® Fresh is manufactured utilizing a patented three-layer process that adheres a PP Multifilament Base with a Polyethylene Film on the surface.
The PP base, PP/PE Coating, and PE Film are all bound together through a process called Extrusion Coating.
The PP Multifilament Base provides strength, flexibility, and dimensional stability.
The PE Film provides toughness, water-resistance, and heat seal characteristics.
“The AQUALINER® Fresh tank liner is the culmination of Pioneer’s 30 years’ local and international experience in water storage and a result of our continuous drive to improve the way we store water for the benefit of our customers. Water quality is an important global issue and we know it’s one of the most important factors people consider when buying a water tank” said Daniel Wyatt, General Manager, Pioneer Water Tanks.
The Pioneer XLE40/02 is a heavy-duty corrugated Zincalume® steel water storage tank with a usable capacity of 44,806 gallons. Engineered for superior strength and longevity, this tank features a 35′ 2″ diameter, 7′ 2″ height, and is ideal for potable water, fire protection reserves, irrigation, and industrial applications. Built to withstand harsh environments, the XLE Series combines structural efficiency with premium liner systems.
STANDARD INCLUSIONS
AQUALINER® FRESH
The first antimicrobial tank liner in the world, our exclusive five-layer AQUALINER® Fresh keeps your water fresher for longer with embedded Sanitized® Silver technology. With a life expectancy of 65 years, the AQUALINER® Fresh is designed to fit the Pioneer Water Tank to prevent contamination.
GEOTEXTILE UNDERLAY
Our geotextile underlay is the ideal way to protect your AQUALINER® Fresh from being compromised by sharp objects that may be caught inside your water tank.
SUPER SEAL
Reduce the number of contaminants to protect your precious water supply with Pioneer Water Tanks’ high-density foam sealer.
SACRIFICIAL ANODES
Our sacrificial magnesium anodes significantly extend the life of your water tank by protecting the tank from corrosion. Made from magnesium, the anodes erode in place of the water tank, thereby protecting the steel and allowing the tank to last longer than other systems. Pioneer Water Tanks recommend your anodes be replaced every 10 years so you can enjoy the benefits of your tank for life.
6-INCH DIAMETER OVERFLOW
Pioneer Water Tanks provides a 6” diameter overflow downpipe, the largest overflow system on the market. The overflow size moves excess water away from the tank quickly to effectively reduce pressure on your tank and avoid costly damage to your tank components.
WORLD-FIRST ANTIMICROBIAL WATER TANK LINER
The multi-generational AQUALINER® Fresh fabric has been a mainstay of the Pioneer Water Tanks 30-year success story and legendary water-holding performance. The new fabric retains the Globally Patented Multi-layered PP/PE textile with a spun-woven multifilament polypropylene (PP) scrim construction (WO 2007/070917).
The use of antimicrobial protection in a tank liner is the world’s first use of this technology in this application, and our Australian manufacturer of the fabric has applied for an additional Patent to protect this innovation. The patent application has been accepted and its current status is “Patent Pending 2017902908”.
Pioneer Water Tanks, AQUALINER® Fresh antimicrobial tank liner is a world’s first to keep your water fresher, for longer.
The AQUALINER® Fresh is manufactured utilizing a patented three-layer process that adheres a PP Multifilament Base with a Polyethylene Film on the surface.
The PP base, PP/PE Coating, and PE Film are all bound together through a process called Extrusion Coating.
The PP Multifilament Base provides strength, flexibility, and dimensional stability.
The PE Film provides toughness, water-resistance, and heat seal characteristics.
“The AQUALINER® Fresh tank liner is the culmination of Pioneer’s 30 years’ local and international experience in water storage and a result of our continuous drive to improve the way we store water for the benefit of our customers. Water quality is an important global issue and we know it’s one of the most important factors people consider when buying a water tank” said Daniel Wyatt, General Manager, Pioneer Water Tanks.
STANDARD INCLUSIONS
AQUALINER® FRESH
The first antimicrobial tank liner in the world, our exclusive five-layer AQUALINER® Fresh keeps your water fresher for longer with embedded Sanitized® Silver technology. With a life expectancy of 65 years, the AQUALINER® Fresh is designed to fit the Pioneer Water Tank to prevent contamination.
GEOTEXTILE UNDERLAY
Our geotextile underlay is the ideal way to protect your AQUALINER® Fresh from being compromised by sharp objects that may be caught inside your water tank.
SUPER SEAL
Reduce the number of contaminants to protect your precious water supply with Pioneer Water Tanks’ high-density foam sealer.
SACRIFICIAL ANODES
Our sacrificial magnesium anodes significantly extend the life of your water tank by protecting the tank from corrosion. Made from magnesium, the anodes erode in place of the water tank, thereby protecting the steel and allowing the tank to last longer than other systems. Pioneer Water Tanks recommend your anodes be replaced every 10 years so you can enjoy the benefits of your tank for life.
6-INCH DIAMETER OVERFLOW
Pioneer Water Tanks provides a 6” diameter overflow downpipe, the largest overflow system on the market. The overflow size moves excess water away from the tank quickly to effectively reduce pressure on your tank and avoid costly damage to your tank components.
STANDARD INCLUSIONS
AQUALINER® FRESH
The first antimicrobial tank liner in the world, our exclusive five-layer AQUALINER® Fresh keeps your water fresher for longer with embedded Sanitized® Silver technology. With a life expectancy of 65 years, the AQUALINER® Fresh is designed to fit the Pioneer Water Tank to prevent contamination.
GEOTEXTILE UNDERLAY
Our geotextile underlay is the ideal way to protect your AQUALINER® Fresh from being compromised by sharp objects that may be caught inside your water tank.
SUPER SEAL
Reduce the number of contaminants to protect your precious water supply with Pioneer Water Tanks’ high-density foam sealer.
SACRIFICIAL ANODES
Our sacrificial magnesium anodes significantly extend the life of your water tank by protecting the tank from corrosion. Made from magnesium, the anodes erode in place of the water tank, thereby protecting the steel and allowing the tank to last longer than other systems. Pioneer Water Tanks recommend your anodes be replaced every 10 years so you can enjoy the benefits of your tank for life.
6-INCH DIAMETER OVERFLOW
Pioneer Water Tanks provides a 6” diameter overflow downpipe, the largest overflow system on the market. The overflow size moves excess water away from the tank quickly to effectively reduce pressure on your tank and avoid costly damage to your tank components.
STANDARD INCLUSIONS
AQUALINER® FRESH
The first antimicrobial tank liner in the world, our exclusive five-layer AQUALINER® Fresh keeps your water fresher for longer with embedded Sanitized® Silver technology. With a life expectancy of 65 years, the AQUALINER® Fresh is designed to fit the Pioneer Water Tank to prevent contamination.
GEOTEXTILE UNDERLAY
Our geotextile underlay is the ideal way to protect your AQUALINER® Fresh from being compromised by sharp objects that may be caught inside your water tank.
SUPER SEAL
Reduce the number of contaminants to protect your precious water supply with Pioneer Water Tanks’ high-density foam sealer.
SACRIFICIAL ANODES
Our sacrificial magnesium anodes significantly extend the life of your water tank by protecting the tank from corrosion. Made from magnesium, the anodes erode in place of the water tank, thereby protecting the steel and allowing the tank to last longer than other systems. Pioneer Water Tanks recommend your anodes be replaced every 10 years so you can enjoy the benefits of your tank for life.
6-INCH DIAMETER OVERFLOW
Pioneer Water Tanks provides a 6” diameter overflow downpipe, the largest overflow system on the market. The overflow size moves excess water away from the tank quickly to effectively reduce pressure on your tank and avoid costly damage to your tank components.
The 20,000-Gallon Pioneer Water Tank is approved for residential and commercial water storage needs. The 20,000-Gallon standard model water tank is ready for onsite delivery and installation within two weeks.
Our 20,000-Gallon water storage tanks can come turnkey ready or can be configured to your project needs, including for fire protection. Our wide range of commercial accessory options can make your water supply multifunctional for your requirements.
🛠️ Product Overview
The SteelCore SCT‑6107‑LJR is a bolted corrugated galvanized steel water storage tank with a nominal 500,000-gallon capacity (approx. 532,230 gallons usable). Designed with a 10° low J-rib roof and 4.5″ overhang, this robust system is ideal for fire protection water, potable water, irrigation, wastewater, stormwater, and industrial storage. Built to IBC/ASCE 7 seismic and wind standards, it meets NFPA 22 requirements for fire protection.
🧱 Supplemental Construction & Engineering Details
Roof: 10° low J‑rib galvanized roof with overhang
Shell: G115/G140 galvanized corrugated steel panels
Diameter: 61.1 ft
Eave Height: 24.1 ft
Wind Design: 125 MPH
Seismic: Ss = 0.230 | S1 = 0.089
Anchoring: Fully stiffened to concrete slab (no steel floor needed)
Roof Snow Load: 5 psf | Roof Live Load: 25 psf
Importance Factor: 1.50
Seismic Use Group III | Risk Category IV
Foundation: Designed for concrete slab
🧪 Liner System & Internal Components
NSF‑61 certified Ethylene Interpolymer Alloy flexible liner (EIA‑36 system)
Factory-welded seams with top rope edge and grommets
8 oz. geotextile pre-liner
Liner hanging hardware
10-Year Conditional Warranty for potable, fire, irrigation, and rainwater applications
⚙️ Fittings & Appurtenances
SCT logo on first tank ring
(1) 1″ TXT deck/roof fitting for controls
(1) 1.5″ 304 SS FNPT side wall flange (controls)
(1) 6″ galvanized ANSI 150# nozzle (inlet)
(1) 4″ Sch. 80 PVC wall-mounted drain flange
(1) 12″ galvanized ANSI 150# overflow flange
(2) 10″ wall-mounted steel fire outlets with AV plate anti-vortex
(1) 10″ galvanized ANSI 150# inlet for fire pump test header
(1) 24″ bolted side shell manway
(1) OSHA-compliant ladder system with 7 rings, ladder cover, 3′ partial guardrail, self-closing gate
(1) Reverse read water level indicator – 25′ with stainless steel hardware, float & weight
(4) Low profile roof vents (49 in² each)
(40) Heavy-duty galvanized anchors & bolts (~7/8″ dia rods)
🧾 Engineering & Certification
Complete Structural Design Package (SDP)
PE-stamped drawings and fitting orientation map (electronic)
20-Year Conditional Structural Warranty
Fully compliant with NFPA 22 fire protection standards
📞 Contact Us for freight quote and lead time
Potable Water Brochure
Fire Tank Brochure
🛠️ Product Overview
🧱 Supplemental Construction & Engineering Details
Built for high-performance and structural durability:
Structured 10° low J‑rib galvanized roof with 4.5″ overhang
Estimated usable capacity: 340,655 gallons (based on 30″ seismic freeboard & flange loss)
Seismic Use Group: III | Risk Category: IV
Importance Factor: 1.50
Wind Design: 125 MPH
Roof Snow Load: 10 psf | Roof Live Load: 25 psf
Anchoring: Fully stiffened with galvanized threaded rods
Seismic: Ss = 0.199 | S1 = 0.082
Foundation: Concrete slab
🧪 Liner System & Internal Components
Includes the EIA‑36 flexible containment system:
10‑Year Conditional Warranty
NSF‑61 Certified Ethylene Interpolymer Alloy Liner
Factory-welded seams with reinforced rope edge and grommets
8 oz. geotextile pre-liner
Liner hanging hardware
⚙️ Fittings & Appurtenances
SCT logo on tank ring
(1) 1″ TXT deck/roof fitting for controls
(1) 1.5″ 304 SS sidewall FNPT flange (controls)
(2) 2″ galvanized ANSI 150# nozzles (inlet & drain)
(1) 4″ Sch. 80 PVC overflow wall flange
(1) 6″ wall-mounted steel fire outlet with AV plate
(1) 24″ bolted side shell manway
(1) OSHA ladder kit – 6 rings, ladder cover, 3′ partial guardrail, self-closing gate
(1) Reverse read water level indicator – 22′ with SS float and hardware
(3) Gooseneck roof vents
(36) Heavy-duty galvanized anchors and bolts
🧾 Engineering & Certification
Full Structural Design Package (SDP)
PE-stamped drawings and fitting orientation map
20-Year Conditional Structural Warranty
NFPA 22 Fire Protection Equivalent
📞 Contact Us for freight quote and lead time
Potable Water Brochure
Fire Tank Brochure
💧 Galvanized Steel Corrugated Tank for Potable Water, Fire Protection, Irrigation, or Industrial Storage
🛠️ Product Overview
The SteelCore SCT‑4906‑LVR is a heavy‑duty bolted corrugated steel water storage tank with a capacity of 301,074 gallons. Fabricated from galvanized G115/G140 steel panels with a 10° low V‑rib roof, this tank is suitable for potable water, wastewater, irrigation, mining, fire protection, and rainwater harvesting. Designed for structural integrity and long-term performance, it accommodates anchors, NSF‑61 membrane liners, OSHA ladders, roof rails, overflow, and more.
🧱 Supplemental Construction & Engineering Details
The SteelCore® SCT-4906-SVR is a premium galvanized bolted steel tank system built to meet rigorous structural, seismic, and fire protection standards. Manufactured from G115 galvanized corrugated steel, it features a 30° structured roof with V-rib panels and a 4.5" overhang, offering both strength and weather protection. The tank includes a bolted roof cap and roof manway for easy inspection access. While the nominal gross capacity is 301,074 gallons, the usable capacity is estimated at 269,232 gallons, accounting for a 30" seismic freeboard and internal flange loss.
Engineered for Fire Protection Water storage, the system meets:
IBC/ASCE 7-16/NFPA 22 compliance
Risk Category IV, Use Group III
Importance Factor: 1.50
Design Wind Speed: 123 MPH
Roof Snow Load: 40 psf
Roof Live Load: 25 psf
Anchoring: Fully stiffened base, bolted anchoring system
Seismic Rating: Ss 0.057 / S1 0.037
(Customers must verify site-specific codes and requirements)
🧪 Liner System & Internal Components
This tank includes the EIA-36 containment system:
10-Year Conditional Warranty for irrigation, rainwater, potable, or fire protection use
NSF-61 Certified Ethylene Interpolymer Alloy Liner with factory-welded seams, reinforced top edge rope, and grommets
8 oz. Geotextile Pre-Liner and liner hanging hardware
⚙️ Fittings & Appurtenances
SCT Logo on lower tank ring
(1) 1" Roof Deck Fitting for Controls
(2) 1.5" 304 SS Wall Flanges (High/Low Control & Temp Switch)
(1) 8" ANSI 150# Galv. Steel Nozzle (Inlet)
(1) 4" ANSI 150# Galv. Steel Nozzle (Drain)
(1) 10" ANSI 150# Galv. Steel Nozzle (Overflow)
(1) 8" Wall-Mounted Fire Outlet w/ AV Plate Anti-Vortex Assembly
(1) 6" ANSI 150# Galv. Steel Nozzle (Heater)
(1) 24" Bolted Side Shell Manway
(1) OSHA-Compliant Ladder Package – 6 rings, ladder cover, 3' guardrail, self-closing gate
(1) Reverse Read Level Indicator – 22 ft with site gauge, SS hardware, float and weight
(3) Gooseneck Roof Vents – 196 in² open area
(32) Heavy-Duty Galv. Anchors and bolts – est. 7/8" dia threaded rods
🧾 Engineering & Certification
Full Structural Design Package (SDP)
PE-Stamped Drawings with complete Fitting Orientation Map
20-Year Conditional Structural Warranty
Equivalent to NFPA 22 fire code compliance
📞 Contact Us for freight quote and lead time
Potable Water Brochure
Fire Tank Brochure
🛠️ Product Overview
The SteelCore SCT6805 is a robust, bolted corrugated galvanized steel tank with a usable capacity of 400,000 gallons. Featuring a 10° low J‑rib roof, 49.6 ft diameter, and 31.11 ft eave height, this system is engineered for secure storage of fire protection water, potable water, irrigation, stormwater, wastewater, and industrial applications. Built to IBC and ASCE 7 standards for seismic and wind loads, it meets NFPA 22 requirements for fire protection storage.
🧱 Supplemental Construction & Engineering Details
Roof: 10° low J‑rib galvanized roof with 4.5″ overhang
Shell: G115/G140 galvanized corrugated steel panels
Diameter: 49.6 ft
Eave Height: 31.11 ft
Wind Design: Engineered to ASCE/IBC (≥125 MPH)
Seismic anchoring to concrete slab (no steel floor required)
Roof Snow Load: 20 psf | Roof Live Load: 25 psf
Importance Factor: 1.50 | Seismic Use Group III | Risk Category IV
🧪 Liner System & Internal Components
NSF‑61 certified Ethylene Interpolymer Alloy flexible liner (EIA‑36 system)
Factory-welded seams, reinforced rope edge, and grommets
8 oz. geotextile pre-liner
Full liner hanging hardware
10-Year Conditional Warranty for potable, fire, irrigation, and rainwater storage
⚙️ Fittings & Appurtenances
OSHA-approved ladder system, cages, roof and side-shell manways
ANSI 150# flanged inlets, drains, and overflow connections
Roof vents, reverse read level indicator, and optional fire pump outlets or immersion heaters
Designed to accommodate temperature switches and anti-vortex assemblies
🧾 Engineering & Certification
Complete Structural Design Package (SDP)
PE-stamped drawings and fitting orientation map
NFPA 22 compliant for fire protection
Anchoring and load design meets IBC and ASCE 7‑16 requirements
📞 Contact Us for freight quote and lead time
Potable Water Brochure
- Fire Tank Brochure
🛠️ Product Overview
The SBS Tank CY21R09 is a Cyclonic Series engineered water reservoir with a massive 399,190 gallon capacity. Designed for the most extreme environments, it features G550 Galvalume® steel panels, a domed self-supporting roof, and an NSF/ANSI 61-approved liner. Its robust modular construction ensures rapid deployment and long-term durability, ideal for municipal, agricultural, and industrial water storage applications in hurricane or seismic zones. This tank complies with NFPA and AWWA standards and includes high-tensile galvanized fasteners and customizable nozzle configurations. Wind Load Rating: 150 MPH NFPA 22 Compliance Package Included Tank Diameter: 47' Tank Height: 31' Usable Capacity: 368K US GAL Usable Capacity
📞 Contact Us for freight quote and lead time (Typical delivery time: 12–16 weeks)
Product Brochure:
STANDARD INCLUSIONS
AQUALINER® FRESH
The first antimicrobial tank liner in the world, our exclusive five-layer AQUALINER® Fresh keeps your water fresher for longer with embedded Sanitized® Silver technology. With a life expectancy of 65 years, the AQUALINER® Fresh is designed to fit the Pioneer Water Tank to prevent contamination.
GEOTEXTILE UNDERLAY
Our geotextile underlay is the ideal way to protect your AQUALINER® Fresh from being compromised by sharp objects that may be caught inside your water tank.
SUPER SEAL
Reduce the number of contaminants to protect your precious water supply with Pioneer Water Tanks’ high-density foam sealer.
SACRIFICIAL ANODES
Our sacrificial magnesium anodes significantly extend the life of your water tank by protecting the tank from corrosion. Made from magnesium, the anodes erode in place of the water tank, thereby protecting the steel and allowing the tank to last longer than other systems. Pioneer Water Tanks recommend your anodes be replaced every 10 years so you can enjoy the benefits of your tank for life.
6-INCH DIAMETER OVERFLOW
Pioneer Water Tanks provides a 6” diameter overflow downpipe, the largest overflow system on the market. The overflow size moves excess water away from the tank quickly to effectively reduce pressure on your tank and avoid costly damage to your tank components.
STANDARD INCLUSIONS
AQUALINER® FRESH
The first antimicrobial tank liner in the world, our exclusive five-layer AQUALINER® Fresh keeps your water fresher for longer with embedded Sanitized® Silver technology. With a life expectancy of 65 years, the AQUALINER® Fresh is designed to fit the Pioneer Water Tank to prevent contamination.
GEOTEXTILE UNDERLAY
Our geotextile underlay is the ideal way to protect your AQUALINER® Fresh from being compromised by sharp objects that may be caught inside your water tank.
SUPER SEAL
Reduce the number of contaminants to protect your precious water supply with Pioneer Water Tanks’ high-density foam sealer.
SACRIFICIAL ANODES
Our sacrificial magnesium anodes significantly extend the life of your water tank by protecting the tank from corrosion. Made from magnesium, the anodes erode in place of the water tank, thereby protecting the steel and allowing the tank to last longer than other systems. Pioneer Water Tanks recommend your anodes be replaced every 10 years so you can enjoy the benefits of your tank for life.
6-INCH DIAMETER OVERFLOW
Pioneer Water Tanks provides a 6” diameter overflow downpipe, the largest overflow system on the market. The overflow size moves excess water away from the tank quickly to effectively reduce pressure on your tank and avoid costly damage to your tank components.
STANDARD INCLUSIONS
AQUALINER® FRESH
The first antimicrobial tank liner in the world, our exclusive five-layer AQUALINER® Fresh keeps your water fresher for longer with embedded Sanitized® Silver technology. With a life expectancy of 65 years, the AQUALINER® Fresh is designed to fit the Pioneer Water Tank to prevent contamination.
GEOTEXTILE UNDERLAY
Our geotextile underlay is the ideal way to protect your AQUALINER® Fresh from being compromised by sharp objects that may be caught inside your water tank.
SUPER SEAL
Reduce the number of contaminants to protect your precious water supply with Pioneer Water Tanks’ high-density foam sealer.
SACRIFICIAL ANODES
Our sacrificial magnesium anodes significantly extend the life of your water tank by protecting the tank from corrosion. Made from magnesium, the anodes erode in place of the water tank, thereby protecting the steel and allowing the tank to last longer than other systems. Pioneer Water Tanks recommend your anodes be replaced every 10 years so you can enjoy the benefits of your tank for life.
6-INCH DIAMETER OVERFLOW
Pioneer Water Tanks provides a 6” diameter overflow downpipe, the largest overflow system on the market. The overflow size moves excess water away from the tank quickly to effectively reduce pressure on your tank and avoid costly damage to your tank components.
🛠️ Product Overview
The SBS Tank ST10R03 is a low-profile, high-durability steel reservoir designed for fire protection and potable storage applications in moderate-space installations. Built for 100 MPH wind zones and full NFPA 22 compliance, it features Galvalume® G300 steel walls, a self-supporting dome roof, and a certified liner for long-term corrosion resistance and water safety.
📞Contact Us for freight quote and lead time (Typical delivery time: 12–16 weeks)
🛠️ Product Overview
The SBS Tank ST19R07 is a robust, large-scale bolted steel tank engineered for high-capacity fire protection and water storage in wind-prone regions. Built to meet NFPA 22 standards and wind-rated up to 100 MPH, it features heavy-duty Galvalume® steel construction, a self-supporting dome roof, and a potable-certified liner—ideal for municipal, agricultural, or emergency use applications.
Tank Sizing Chart:
🛠️ Product Overview
The SBS Tank ST19R09 is a heavy-duty, high-volume bolted steel reservoir built for extreme environmental resilience. Engineered to meet 100 MPH wind load standards and Seismic Zone 2B compliance, this tank is ideal for municipal, industrial, and fire suppression systems requiring long-term, high-capacity storage. Its modular design with Galvalume® construction ensures rapid installation and unmatched durability in demanding conditions.
📞Contact Us for freight quote and lead time (Typical delivery time: 12–16 weeks)
Product Brochure:
Tank Sizing Chart:
🛠️ Product Overview
The SBS Tank ST18R06 is a large-capacity engineered water tank built for resilience in both high-wind and seismic environments. Featuring Galvalume® steel construction, NFPA 22 compliance, and Zone 1 seismic design, this tank is optimized for municipal, industrial, and agricultural fire protection and potable water storage applications.
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Tank Sizing Chart:
STANDARD INCLUSIONS
AQUALINER® FRESH
The first antimicrobial tank liner in the world, our exclusive five-layer AQUALINER® Fresh keeps your water fresher for longer with embedded Sanitized® Silver technology. With a life expectancy of 65 years, the AQUALINER® Fresh is designed to fit the Pioneer Water Tank to prevent contamination.
GEOTEXTILE UNDERLAY
Our geotextile underlay is the ideal way to protect your AQUALINER® Fresh from being compromised by sharp objects that may be caught inside your water tank.
SUPER SEAL
Reduce the number of contaminants to protect your precious water supply with Pioneer Water Tanks’ high-density foam sealer.
SACRIFICIAL ANODES
Our sacrificial magnesium anodes significantly extend the life of your water tank by protecting the tank from corrosion. Made from magnesium, the anodes erode in place of the water tank, thereby protecting the steel and allowing the tank to last longer than other systems. Pioneer Water Tanks recommend your anodes be replaced every 10 years so you can enjoy the benefits of your tank for life.
6-INCH DIAMETER OVERFLOW
Pioneer Water Tanks provides a 6” diameter overflow downpipe, the largest overflow system on the market. The overflow size moves excess water away from the tank quickly to effectively reduce pressure on your tank and avoid costly damage to your tank components.
💧 Compact Cyclonic‑Rated Steel Water Tank for Fire Protection & Storage
🛠️ Product Overview
The SBS Tank ST07R07 is a high-performance bolted steel water reservoir engineered for fire protection and potable water storage in compact spaces. Designed for durability in high-wind zones, it features a modular Galvalume® steel body, NSF/ANSI 61-certified liner, and a self-supporting dome roof. This tank is fully NFPA 22-compliant, corrosion-resistant, and easily transported for fast on-site assembly.
📞Contact Us for freight quote and lead time (Typical delivery time: 12–16 weeks)
Product Brochure:
Tank Sizing Chart:
STANDARD INCLUSIONS
AQUALINER® FRESH
The first antimicrobial tank liner in the world, our exclusive five-layer AQUALINER® Fresh keeps your water fresher for longer with embedded Sanitized® Silver technology. With a life expectancy of 65 years, the AQUALINER® Fresh is designed to fit the Pioneer Water Tank to prevent contamination.
GEOTEXTILE UNDERLAY
Our geotextile underlay is the ideal way to protect your AQUALINER® Fresh from being compromised by sharp objects that may be caught inside your water tank.
SUPER SEAL
Reduce the number of contaminants to protect your precious water supply with Pioneer Water Tanks’ high-density foam sealer.
SACRIFICIAL ANODES
Our sacrificial magnesium anodes significantly extend the life of your water tank by protecting the tank from corrosion. Made from magnesium, the anodes erode in place of the water tank, thereby protecting the steel and allowing the tank to last longer than other systems. Pioneer Water Tanks recommend your anodes be replaced every 10 years so you can enjoy the benefits of your tank for life.
6-INCH DIAMETER OVERFLOW
Pioneer Water Tanks provides a 6” diameter overflow downpipe, the largest overflow system on the market. The overflow size moves excess water away from the tank quickly to effectively reduce pressure on your tank and avoid costly damage to your tank components.
🛠️ Product Overview
The SBS Tank ST14R02 is a wide-diameter, low-height engineered reservoir designed for high-capacity water storage in seismic and cyclonic regions. Constructed with Galvalume® steel panels and equipped with seismic design calculations and NFPA 22 compliance, this tank is ideal for municipalities and facilities requiring stable, fast-deploying fire protection or potable storage.
Product Brochure:
Tank Sizing Chart:
STANDARD INCLUSIONS
AQUALINER® FRESH
The first antimicrobial tank liner in the world, our exclusive five-layer AQUALINER® Fresh keeps your water fresher for longer with embedded Sanitized® Silver technology. With a life expectancy of 65 years, the AQUALINER® Fresh is designed to fit the Pioneer Water Tank to prevent contamination.
GEOTEXTILE UNDERLAY
Our geotextile underlay is the ideal way to protect your AQUALINER® Fresh from being compromised by sharp objects that may be caught inside your water tank.
SUPER SEAL
Reduce the number of contaminants to protect your precious water supply with Pioneer Water Tanks’ high-density foam sealer.
SACRIFICIAL ANODES
Our sacrificial magnesium anodes significantly extend the life of your water tank by protecting the tank from corrosion. Made from magnesium, the anodes erode in place of the water tank, thereby protecting the steel and allowing the tank to last longer than other systems. Pioneer Water Tanks recommend your anodes be replaced every 10 years so you can enjoy the benefits of your tank for life.
6-INCH DIAMETER OVERFLOW
Pioneer Water Tanks provides a 6” diameter overflow downpipe, the largest overflow system on the market. The overflow size moves excess water away from the tank quickly to effectively reduce pressure on your tank and avoid costly damage to your tank components.
🛠️ Product Overview
The SBS Tank CY15R06 is a mid-size, high-performance bolted steel water tank designed for extreme wind conditions. Engineered for 150 MPH wind load resistance and full NFPA 22 compliance, this tank provides reliable long-term water storage for fire protection, commercial, and municipal systems. Its modular design ensures fast installation, while the NSF/ANSI 61 liner guarantees potable water safety.
📞Contact Us for freight quote and lead time (Typical delivery time: 12–16 weeks)
Product Brochure:
Tank Sizing Chart:
💧 Corrugated galvanized steel water tank engineered for potable, fire protection, irrigation, and rainwater harvesting applications
🛠️ Product Overview
The Contain Water Systems 1204 Steel Water Tank delivers approximately 12,000 gallons of water storage capacity. Built from corrugated galvanized steel panels with options for NSF/ANSI‑61-certified potable water liner, it is designed to meet NFPA‑22 and AWWA standards. Choose between sloped or flat roof configurations with assembly on site by trained professionals, using pre-punched, bolted panel systems for efficient installation.
📞 Contact us for detailed quote, roof style selection, and delivery lead time
FireProtection
Warranty
💧 Large-capacity corrugated galvanized steel tank designed for potable water, irrigation, fire protection, and rainwater harvesting
🛠️ Product Overview
The Contain Water Systems 1502 Steel Water Tank delivers a dependable 15,000-gallon storage solution, built with corrugated galvanized steel panels and a premium NSF/ANSI 61‑certified liner system. Engineered to meet NFPA‑22 and AWWA standards, this model is ideal for municipal, agricultural, and commercial water applications. Its modular bolted design allows for efficient shipping and rapid on‑site assembly, while multiple roof options provide structural durability and long‑term weather protection.
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Fire Protection
Warranty
💧 Extra‑large corrugated galvanized steel water tank designed for potable water, fire protection, irrigation, and rainwater harvesting applications
🛠️ Product Overview
The Contain Water Systems 1804 Steel Water Tank provides a substantial over 100,000‑gallon storage solution, engineered for high‑demand municipal, commercial, and industrial applications. Constructed from heavy‑duty corrugated galvanized steel panels with a premium NSF/ANSI 61 certified liner system, this tank is built to NFPA‑22 and AWWA standards. Its modular bolted design ensures efficient transport and professional on‑site assembly, while multiple roof configurations maximize structural strength and weather resistance.
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Fire Protection
Warranty
💧 Massive corrugated galvanized steel water tank for municipal, industrial, and fire protection applications
🛠️ Product Overview
The Contain Water Systems 2402 Steel Water Tank delivers an impressive over 250,000 gallons of storage capacity, engineered for the most demanding applications. Constructed from heavy‑duty corrugated galvanized steel panels, this tank is paired with an NSF/ANSI 61 certified potable liner system and designed in compliance with NFPA‑22 and AWWA standards. Its modular bolted design allows for transport to remote sites and efficient on‑site assembly, while the large‑diameter configuration ensures optimal volume in a compact footprint.
📞 Contact us for freight quote and lead time
Fire Protection
Warranty
💧 Extra‑large corrugated galvanized steel water tank engineered for municipal, industrial, and fire protection applications
🛠️ Product Overview
The Contain Water Systems 2703 Steel Water Tank provides a massive over 300,000 gallons of storage capacity, making it an excellent choice for large‑scale municipal, fire protection, and industrial water supply projects. Built from durable corrugated galvanized steel panels with an NSF/ANSI 61 certified potable liner, this tank is designed to meet or exceed NFPA‑22 and AWWA standards. Its modular bolted design ensures efficient transport, straightforward on‑site assembly, and decades of reliable service even under demanding conditions.
📞 Contact us for freight quote and lead time
Fire Protection
Warranty
💧 Mega‑capacity corrugated galvanized steel tank for municipal, industrial, irrigation, and fire protection water storage
🛠️ Product Overview
The Contain Water Systems 3004 Steel Water Tank is a premium large‑scale storage solution with an enormous over 400,000 gallons of capacity. Constructed from high‑strength corrugated galvanized steel panels with a certified NSF/ANSI 61 liner, it is engineered to meet NFPA‑22 and AWWA standards, making it ideal for municipal water reserves, fire suppression, industrial use, and large‑volume irrigation. Its modular bolted design ensures cost‑effective shipping and efficient on‑site assembly, while the structural roof design provides long‑term durability in all climates.
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Fire Protection
Warranty
💧 Ultra‑large corrugated galvanized steel water tank designed for municipal, industrial, irrigation, and fire protection storage
🛠️ Product Overview
The Contain Water Systems 3602 Steel Water Tank is a massive‑capacity reservoir offering over 500,000 gallons of storage. Built from heavy‑duty corrugated galvanized steel panels, it includes an NSF/ANSI 61‑certified potable liner and is engineered to comply with NFPA‑22 and AWWA standards. Ideal for municipalities, large‑scale irrigation projects, and fire suppression reserves, this modular tank system is designed for long‑term durability and efficient transport with professional on‑site assembly.
📞 Contact us for freight quote and lead time
Fire Protection
Warranty
💧 Mega‑capacity corrugated galvanized steel tank for municipal, industrial, and fire protection water storage
🛠️ Product Overview
💧 Corrugated galvanized steel water tank designed for potable, fire protection, irrigation, and rainwater harvesting applications
🛠️ Product Overview
The Contain Water Systems 0906 Steel Water Tank provides a dependable 10,000-gallon storage solution, combining corrugated galvanized steel panels with an NSF/ANSI 61‑certified liner system. Engineered to NFPA22 and AWWA standards, this tank is ideal for municipal, commercial, and residential use. Its modular design ensures durability, easy transport, and quick on‑site assembly, while the steel roof protects against environmental exposure and debris.
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Warranty
Fire Protection
💧 Super‑capacity corrugated galvanized steel tank engineered for municipal, industrial, irrigation, and fire protection water storage
🛠️ Product Overview
The Contain Water Systems 4204 Steel Water Tank is a massive‑scale reservoir designed for the most demanding applications, providing over 750,000 gallons of storage capacity. Constructed from heavy‑duty corrugated galvanized steel panels with an NSF/ANSI 61‑certified potable liner, this tank is fully compliant with NFPA‑22 and AWWA standards. Its modular bolted design allows cost‑effective transportation, efficient assembly, and long‑term durability, making it ideal for municipal water reserves, industrial process systems, fire suppression, and large‑scale irrigation projects.
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Fire Protection
Warranty
💧 Ultra‑high‑capacity corrugated galvanized steel water tank engineered for municipalities, industrial facilities, irrigation, and large‑scale fire protection
🛠️ Product Overview
The Contain Water Systems 4806 Steel Water Tank is a premier mega‑capacity reservoir designed to store over 1 million gallons of water. Built from heavy‑duty corrugated galvanized steel panels and equipped with an NSF/ANSI 61 certified potable liner, this tank is engineered for maximum strength, durability, and compliance with NFPA‑22 and AWWA standards. Its modular bolted design ensures efficient shipping, professional on‑site assembly, and a service life of 60+ years, making it an ideal choice for municipalities, fire protection reserves, and large‑volume industrial or agricultural water needs.
📞 Contact us for freight quote and lead time
Fire Protection
Warranty
