Having a reliable supply of clean water is fundamental for any household, whether you’re preparing for an unexpected emergency, managing an agricultural operation, or simply planning a weekend camping trip. The right water storage container ensures your water stays safe, accessible, and free from contamination. From large-scale tanks to portable jugs, the options are varied to meet different needs and spaces.
Selecting the best container involves considering capacity, material, portability, and intended use. This roundup covers a wide range of solutions, helping you find the perfect fit for your specific requirements, from long-term home storage to mobile hydration on the go.
Our Top Picks for Water Storage Containers
- RomoTech 550 Gallon Vertical Reservoir Water Tank
- Eagle 55 Gallon Drum with Bung Lid and Metal Lever-Lock
- APEC TANK-14 14 Gallon Pre-pressurized RO Water Storage Tank
- Reliance Products Aqua-Tainer 7 Gallon Rigid Water Container
- WaterBrick 6-Pack of Stackable 3.5 Gallon Water Containers
- Augason Farms Water Treatment and Storage Kit, 55-Gallon
- Scepter Portable Military Style Water Container, 5 Gallon
- Reliance Products Jumbo Tainer 2.0, 7 Gallon
- 5 Gallon Water Jug with Lid and Spigot (6-Pack)
- AquaPodKit Emergency Water Storage Kit
RomoTech 550 Gallon Vertical Reservoir Water Tank
For large-scale water storage needs, the RomoTech 550-gallon tank is a heavyweight contender. Constructed from rustproof, UV-stabilized polyethylene, this tank is built to withstand tough outdoor conditions, making it ideal for agricultural, industrial, or off-grid use. Its durable material resists corrosion and damage from the elements, ensuring a long service life.
The design prioritizes functionality with a wide fill cap and a built-in drain for quick refilling and controlled emptying. A molded bulkhead fitting allows for fast siphoning or easy hose attachment, providing flexibility for various on-site applications. This tank is a reliable solution for storing substantial volumes of potable water or other non-flammable liquids.
Eagle 55 Gallon Drum with Bung Lid and Metal Lever-Lock
The Eagle 55-gallon drum is a professional-grade storage solution designed with regulatory compliance in mind. Its blow-molded high-density polyethylene (HDPE) construction makes it both durable and lightweight, capable of standing up to various chemicals and weather conditions. This makes it a versatile option for a range of industrial and storage needs.
This open-head drum features a secure metal lever-lock bung lid, providing a tight seal. It is engineered for the safe storage and transportation of materials, particularly where handling regulations are a concern. It is important to note that this drum is intended for sealed containers of hazardous materials and is not designed for use with free liquids.
APEC TANK-14 14 Gallon Pre-pressurized RO Water Storage Tank
Specifically designed for reverse osmosis systems, the APEC TANK-14 is an essential component for any under-sink water filtration setup. This tank is pre-pressurized and can hold up to 10.7 gallons of purified water, ensuring you have a ready supply on demand. Its compact design allows for efficient discharge in either a vertical or horizontal position.
Quality and safety are paramount with this storage tank. It features a food-grade bladder and carries NSF certification, guaranteeing that the materials in contact with your drinking water are safe and durable. This tank reliably delivers the water pressure needed for convenient use directly from your RO faucet.
Reliance Products Aqua-Tainer 7 Gallon Rigid Water Container
The Reliance Aqua-Tainer is a popular choice for portable water storage, thanks to its practical and space-saving rectangular design. Its rigid construction and molded contour grip make it easy to carry and store. When empty, its shape allows for straightforward stacking, minimizing the storage space required.
Convenience is a key feature, with a hideaway spigot that provides on-demand water dispensing. The screw-on vent is designed to prevent leaks during transport, and the spigot cap is reversible for safe storage. This container strikes an excellent balance between capacity and portability for camping, emergencies, or general use.
WaterBrick 6-Pack of Stackable 3.5 Gallon Water Containers
WaterBricks revolutionize space-efficient storage with their unique, interlocking brick design. Each container holds 3.5 gallons and features a convenient handle for individual carrying. Their compact size allows them to be stored in tight spaces, making them perfect for apartments, vehicles, or closets.
These containers are manufactured from food-grade, BPA-free HDPE plastic, ensuring safe water storage. The stackable design is highly efficient; they can be cross-stacked securely up to four feet high. Beyond water, the wide opening makes them suitable for storing dry goods like rice, beans, or pet food.
Augason Farms Water Treatment and Storage Kit, 55-Gallon
This comprehensive kit from Augason Farms provides everything you need to establish a serious emergency water supply. The centerpiece is a robust, BPA-free 55-gallon drum designed for long-term water storage. It is an all-in-one solution that takes the guesswork out of emergency preparedness.
The kit includes essential accessories: two barrel plug fittings, a 6-foot siphon hose with a hand pump for easy water access, and Aqua Mira water-treatment drops to purify your water supply. A pail and barrel opener are also included, making setup and maintenance straightforward.
Scepter Portable Military Style Water Container, 5 Gallon
Built to military specifications, the Scepter water can is renowned for its nearly indestructible design. Its heavy-duty plastic construction can withstand significant impacts and rough handling, making it a top choice for overlanding, camping, and serious outdoor adventures.
The container is engineered to be completely leak-proof and features a super-strong molded-in carry handle for easy portability. Its design prioritizes secure, long-term water storage, protecting your water from contamination and spills even in the most demanding conditions.
Reliance Products Jumbo Tainer 2.0, 7 Gallon
The Jumbo Tainer 2.0 from Reliance Products offers an updated design focused on stability and ease of use. Its shape is optimized for easier carrying and better balance, reducing the risk of tipping. Dual handles provide a secure grip for more controlled pouring.
This container includes a convenient hideaway spigot that can be quickly attached when you need to dispense water. The practical design makes it a reliable option for a variety of situations, from backyard barbecues to emergency preparedness kits.
5 Gallon Water Jug with Lid and Spigot (6-Pack)
This 6-pack of 5-gallon jugs offers a modular approach to building a substantial water reserve. Made from food-grade HDPE plastic, these containers are designed for safe, long-term water storage. Each jug has a 3/4-inch threaded opening and a built-in handle for easier transport.
The set is designed for space efficiency, as the containers are easily stackable up to three high. Each jug comes with a lid, a spigot, and a lid strap wrench to ensure a leak-proof seal. The dark blue color helps control light exposure, and a vent cap allows for smoother pouring.
AquaPodKit Emergency Water Storage Kit
The AquaPodKit presents a unique and innovative solution for emergency water storage. Instead of a traditional container, this kit turns your bathtub into a temporary water reservoir during a disaster warning. It is a clever way to instantly store a large volume of water without taking up any storage space beforehand.
Simply place the liner in your clean, dry bathtub and fill it with water when a storm or other emergency is imminent. The kit is designed to be a reliable backup, ensuring you have access to a significant amount of water for sanitation and drinking purposes when the tap water supply is interrupted.
Buying Guide: How to Choose Your Water Storage Containers
When I first started looking into water storage, I was overwhelmed by the options. It took me some time to figure out what really matters, so I want to share what I learned. The right container isn’t just about holding water; it’s about keeping it safe and accessible for when you need it most. Let’s break down the key things to consider.
First, and most importantly, is the material. Not all plastics are created equal. You want to look for containers made from food-grade materials, which are designed to be in contact with drinking water without leaching harmful chemicals. High-density polyethylene (HDPE) is a top choice because it’s durable and doesn’t impart a plastic taste. I always check for a marking that says “BPA-Free” to be extra safe. For larger, stationary storage, you might consider glass or stainless steel, though these are heavier and more expensive.
Capacity is your next big decision. Are you preparing for a weekend camping trip or building a long-term emergency supply? For portability, smaller 5 to 7-gallon jugs with handles are perfect. For home emergency storage, 55-gallon drums or even larger 250-gallon tanks are the way to go. My advice is to have a mix. I keep a couple of large barrels for a base supply and several smaller, portable containers that I can move around or take with me if necessary.
The design of the container is crucial for both use and storage. Look for features like a secure, airtight lid to prevent contamination and a spigot for easy dispensing. A wide mouth makes cleaning a much simpler task. Don’t forget about the shape! A tall, narrow container might be hard to tip, but a shorter, wider one will be easier to store under a bed or in a closet. I always consider where a container will live in my house before I buy it. Opaque or dark-colored containers are better than clear ones because they block light, which can encourage algae growth.
Finally, think about durability and portability. Thick, sturdy walls are a must, especially for any container you plan to move. Robust handles that are integrated into the mold, rather than just attached, are less likely to break. For larger containers, check if it’s designed to be stacked when full; this can save a tremendous amount of space. My journey to find the best water storage containers taught me that investing in quality from the start pays off in the long run with containers that last for years.
FAQ
How much water should I actually store?
The general rule of thumb is to store at least one gallon of water per person, per day. This covers both drinking and basic sanitation needs. For a family of four, a three-day supply would be 12 gallons, and a two-week supply would be 56 gallons. I recommend starting with a three-day supply and gradually building up to a two-week or even one-month supply as space and budget allow. It’s better to have some water stored than none at all.
What is the best way to clean my water storage containers?
Cleaning is non-negotiable for safe water. For a thorough clean, I use a mixture of one teaspoon of unscented household liquid bleach per gallon of water. Swish this solution inside the container, making sure it touches all surfaces, and let it sit for at least 30 seconds. Then, rinse it out completely with clean water. You should do this before first use and every time you refill the container. For long-term storage, it’s a good practice to clean and refill your containers every six to twelve months.
Can I use any plastic container I find for water storage?
Absolutely not. You should only use containers that are specifically labeled as “food-grade.” Containers that previously held non-food items, like milk jugs or old detergent bottles, are not safe for long-term water storage. They can degrade over time and leach chemicals into your water. Milk jugs, in particular, are designed to biodegrade and will develop leaks. Stick with containers that are purpose-built for water to ensure your supply stays pure.
Where is the best place to store my water containers?
You want to find a cool, dark, and dry place. A basement, a closet, or under a bed can be ideal. It is critical to keep them away from direct sunlight, which can degrade the plastic and promote algae or bacteria growth, even in opaque containers. You should also avoid storing them near gasoline, pesticides, or other chemicals, as vapors can penetrate some plastics and contaminate the water. Finally, make sure the storage location can support the weight; a 55-gallon drum full of water weighs over 450 pounds.
Do I need to treat the water before I store it?
If you are using clean, municipal tap water, it is usually not necessary to pre-treat it because it already contains chlorine that will help keep it safe for a while. However, if you are using water from a well or another source, or if you want to be extra cautious for long-term storage, you can treat it. You can add four drops of unscented household bleach (containing 5-6% sodium hypochlorite) per gallon of water before sealing the container. This gives an added layer of protection against any potential biological contaminants.