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40,000 Gallon Water Tanks in California

Pioneer Water Tanks Model XLE 30/02 with 39,626 Gallons Capacity

Pioneer Water Tanks 40,000-Gallon model is approved for residential and commercial applications. Our standard 40,000-Gallon water storage tanks are ready for on-site delivery and accredited installation within two weeks.

Pioneer Water Tanks can be configured to the application water storage needs and has the option to include our engineering package for permitting.

Our 40,000-Gallon water tanks are perfect for drinking water, fire protection, irrigation, rainwater systems and much more. Get your best price on 40,000-Gallon water storage tanks today!

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Pioneer Water Tanks XLE 30/02

MODEL – XLE 30/02

NOMINAL CAPACITY – 39,626 Gallons 

DIAMETER – 30′ 9″ 

TANK WALL HEIGHT – 7′ 2″ 

Water Tank Sizes

Tank Sizes

Models of Pioneer Water Tanks include:

XLR Domestic Series:

Designed for rural and domestic applications

Designed for installation on a sand pad or concrete ring beam foundation

XLE Commercial Series:

Designed for permitted commercial and seismic applications including fire

Designed for installation on a concrete ring beam foundation

Special Order Tank Sizes Available

Special order tank sizes up to 700,000-gallons with a wide variety of accessories and COLORBOND® steel colors available for residential, agricultural, commercial, and fire protection applications.

*For fire protection

Tank factors to consider

Fire Reserve

This is a volume of water that is always readily available in the event of fighting fire. Commonly this can be up to 5,000 gallons.

Irrigation

When looking to irrigate, factors such as water source, harvesting capacity, and usage volume will all need to be considered.

Water Source

Harvesting water from a roof, filling up from a bore or dam will impact the size of water storage tank that will be most optimal for you.

Rainwater Harvesting

The size of your roof catchment area, in addition to your annual rainfall will determine how much water you can harvest.

Domestic Usage

Having an idea of what domestic functions you intend to connect to your tank and how often each will be used will be advantageous.

Total Volume

It’s better to have water and not need it, than to need water and not have it. It may pay to install a bigger tank to mitigate running out of water.

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.

SuperSeal Tank Protection

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.

Add functionality to your Pioneer Water Tank

At Pioneer Water Tanks, we understand the many different ways that clients use their water tank. We also know how important it is that your water tank has been designed and built to suit the harsh environments. For this reason, we provide a range of additional accessories to optimize the functionality and longevity of your tank.

Pioneer Water Tanks are engineered to NFPA standards for water storage for fire protection. The tank body and roof are made of Zincalume® Steel, which is proven to withstand fire immersion. The tank’s firefighting adapters and nozzles are compatible with fire hoses across North America.

Pioneer Water Tanks can be configured for cyclonic and seismic conditions, as well as heavy industrial zones. Additional accessories are available for different compliance needs. Outfit your tank with anti-vortex fittings and firefighting adapters for quick access during a fire emergency.

Fire Protection Tanks range from 7 to 11 feet in height with gross capacities ranging from 5,000 gallons to 1,000,000 gallons to accomplish your compliance needs. Learn More.

Optional Accessories

Fire Hose Fittings

Be ready for fire emergencies with our fast, convenient firefighting valve options. Outfit your tank with anti-vortex fittings and firefighting adapters for quick access during a fire emergency.

Water Level Indicators

See the amount of water that you have in store at a glance with a water level indicator attached to the exterior of your tank. Choose between the traditional float and pulley system or a wireless system in a range of colors.

Brass Outlet and Valve

We recommend switching to a brass outlet and valve if using the Pioneer Water Tank for fire protection. This eliminates any plastic fittings from the exterior walls of the tank.

Fascia Strip

Clients that are concerned about the potential for sharp roof edges or want to achieve a sleeker, more modern look to their tank can purchase a custom designed fascia strip. Our fascia strip covers come in a range of sizes, colors and designs.

Water Storage for Fire Protection

Napa Fire Protection Tank Hill Country Rainwater LLC

Pioneer Water Tanks come with standard inclusions that can be configured to the project needs. Our commercial accessory options can expand the functionality of your water system for fire protection, drinking water, irrigation, rainwater systems and more.

Pioneer Water Tanks are engineered to NFPA standards for water storage for fire protection. The tank body and roof are made of Zincalume® Steel, which is proven to withstand fire immersion. The tank’s firefighting adapters and nozzles are compatible with fire hoses across North America.

Pioneer Water Tanks can be configured for cyclonic and seismic conditions, as well as heavy industrial zones. Additional accessories are available for different compliance needs. Outfit your tank with anti-vortex fittings and firefighting adapters for quick access during a fire emergency.

Learn More

ZINCALUME® Steel is Tested and Proven to Last Longer​

Next-generation ZINCALUME® steel AM125 introduces magnesium into the aluminum-zinc alloy coating, which improves galvanic protection by activating the aluminum. The result is more effective corrosion resistance. 

BlueScope Steel research and testing have found that the addition of 2% magnesium is the optimum level of corrosion performance and coating integrity. Along with a capital investment of over $100 million to facilitate the required manufacturing capability, BlueScope Steel can now produce next-generation ZINCALUME® steel AM125 with even greater durability and a more efficient protective coating mass.

Only the highest quality Zincalume® and Colorbond® steel are used in Pioneer Water Tanks, providing unmatched durability that no other tank manufacturer can offer- that’s why Pioneer Tanks last longer than any other brand. Pioneer Water Tanks come standard in Zincalume® Steel with your option of upgrading to a wide selection of Colorbond® steel color options.

Learn More

World-First Antimicrobial Tank Liner

Our AQUALINER Fresh® uses a patented antimicrobial technology (Sanitized®) that uses a silver-iron film on the water side of the liner to dramatically inhibit the build-up of mold, algae, mildew and biofilm. This ensures better water quality that lasts the life of the tank.

Sanitized® technology complies with the strictest international health guidelines and has been through rigorous international testing. In fact, AQUALINER Fresh® is certified to the NSF/ANSI 61 standard.

Pioneer has used the same liner manufacturer for 35 years. The current multi-layered product has been successfully holding water for over 21 years. Pioneer liner fabric is a unique blend of Polyethylene and Polypropylene giving a combination of food grade quality and additional tensile strength. 

Once the liner goes in, it does not deteriorate and will outlast the structure. Our liners are double welded on each join, top and bottom, and come with additional wall connection tabs for liner support when the tank is empty or low.

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All purchases made from Pioneer are subject to the terms and conditions outlined in your final contract or sales agreement with your authorized Pioneer dealer. The governing law applicable to your purchase will be based on the specific terms agreed to in that contract.

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