When it comes to emergency water storage, I rely on a mix of small portable containers, like the 4- and 5-gallon jugs, and larger options such as 20- or 30-gallon stackable tanks and the hefty 55-gallon barrels. I also keep a WaterBOB bathtub system for quick household storage. Materials like BPA-free, UV-resistant plastics are essential for safety and durability. If you want to find out the top 15 options suited for any crisis, keep going—there’s plenty to cover.
Key Takeaways
- Offers a variety of sizes from portable 4-gallon containers to large 100-gallon systems suitable for different emergency needs.
- Features BPA-free, food-grade plastics with UV protection to ensure water safety and longevity.
- Includes practical accessories such as spigots, leak-proof lids, and handles for easy filling, pouring, and transport.
- Space-efficient, stackable designs optimize storage in limited areas, with collapsible options for portability.
- Suitable for both short-term emergencies and long-term water storage, ensuring reliable access during crises.
Emergency Water Storage Containers (20 Gallons, 4 Tanks)

If you’re serious about emergency preparedness, these 20-gallon water storage containers are a smart choice. They come with four sturdy, stackable tanks made from food-grade HDPE plastic, ensuring safe, durable storage. Each tank holds 5 gallons, with options to combine multiple tanks for up to 20 gallons. Their dark blue color protects water from light, preserving quality. Designed with ease of use in mind, they feature built-in handles, vent caps, spigots, and leak-proof lids. These tanks are perfect for maximizing space and ensuring you have a reliable water supply during crises, giving you peace of mind when it’s most critical.
Best For: individuals and families seeking a reliable, space-efficient solution for emergency water storage to ensure preparedness during crises.
Pros:
- Made from food-grade HDPE plastic ensuring safety and durability
- Stackable design maximizes storage space and convenience
- Includes essential accessories like spigots, vent caps, and leak-proof lids for easy use
Cons:
- Limited to a maximum of 20 gallons unless additional tanks are purchased
- Heavy when filled, which may require assistance for transport
- Requires prior filling with potable water, so planning ahead is necessary
Legacy Food Storage 30-Gallon Emergency Water Storage Containers (6 Stackable Food Grade Tanks)

The Legacy Food Storage 30-Gallon Emergency Water Storage Containers are an excellent choice for those seeking a reliable, long-term water supply. These six stackable, food-grade, BPA-free tanks offer a total capacity of 30 gallons, perfect for emergency preparedness or camping. Made from heavy-duty plastic with a dark blue exterior, they block light to keep water fresh for years. The tanks feature secure stacking ribs and built-in handles for easy transport and setup. Plus, water treatment drops included help maintain water quality up to five years, making these tanks a practical, space-efficient solution for anyone serious about long-term water storage.
Best For: individuals and families seeking reliable, long-term emergency water storage solutions for preparedness, camping, or survival situations.
Pros:
- Made from durable, BPA-free, food-grade plastic ensuring water safety and longevity
- Stackable design with secure ribs maximizes storage space and organization
- Includes water treatment drops that keep water fresh for up to five years
Cons:
- Each tank weighs approximately 40 lbs when full, which may be heavy to move manually
- Limited total capacity of 30 gallons may not suffice for larger families or extended emergencies
- Requires additional space for storage, especially when multiple units are stacked
4 Gallon Water Storage Containers (20 Gallons Total)

For those seeking a reliable emergency water storage solution, the 4-gallon water containers offer a practical choice with a total capacity of 20 gallons. Made from thick, BPA-free HDPE, these containers are durable, resistant to drops, and suitable for long-term storage. They feature built-in twist ports for easy pouring, ergonomic handles for portability, and a stable shape for stacking up to three layers. Each container includes sealing lids, gaskets, and a shared spigot, ensuring leak-proof access. With proper maintenance and sealing, these containers are ideal for emergency preparedness, outdoor camping, or daily use, providing a dependable water reserve when you need it most.
Best For: individuals and families seeking a durable, long-term water storage solution for emergency preparedness, outdoor camping, or daily use.
Pros:
- Made of thick, BPA-free HDPE ensuring durability and safety for long-term storage
- Designed with stacking capability and stable shape for efficient space management
- Includes all necessary accessories like sealing lids, gaskets, and a shared spigot for leak-proof access
Cons:
- Customer ratings are moderate, with some users noting issues with sealing or durability over time
- Heavier and bulkier compared to smaller water containers, which may affect portability
- Limited color options and a relatively high price point relative to basic plastic containers
Scepter 5-Gallon Plastic Water Jug with Reversible Spout

When searching for a reliable emergency water container, the Scepter 5-Gallon Plastic Water Jug stands out thanks to its reversible spout, making spill-free pouring quick and easy. Crafted from food-grade polyethylene, it preserves water quality without adding taste or chemicals. Its military-grade durability ensures it withstands outdoor and emergency conditions, while the carry handle makes transportation simple. The leak-resistant cap keeps water secure during storage, and the flexible spout facilitates smooth pouring. Weighing about 3 pounds, this 5-gallon jug is an excellent choice for outdoor trips, camping, and emergency preparedness, offering both reliability and convenience when it matters most.
Best For: outdoor enthusiasts, campers, and emergency preparedness individuals seeking a durable, reliable water storage solution.
Pros:
- Reversible spout allows spill-free pouring and easy transfer of water.
- Made from food-grade polyethylene that preserves water quality without taste or chemicals.
- Military-grade durability ensures reliable performance in demanding outdoor and emergency conditions.
Cons:
- Slightly heavy when filled with water, which may require effort to transport.
- Limited color options, primarily available in blue.
- The size may be large for storage in small or compact spaces.
WaterBOB Bathtub Storage Container with Hand Pump (100 Gallon)

If you’re looking for an easy and reliable way to store emergency water in a limited space, the WaterBOB Bathtub Storage Container with Hand Pump is an excellent choice. It holds up to 100 gallons of fresh water, fitting right into your standard bathtub. Filling takes about 20 minutes, and the included hand pump makes dispensing simple and efficient. Designed to keep water clean for up to 16 weeks, it’s perfect for disaster situations like hurricanes or water main breaks. Made from food-grade, BPA-free plastic, it ensures safe storage. This system helps you stay self-sufficient when municipal water supplies are compromised.
Best For: households seeking a compact, reliable solution for emergency water storage in standard bathtubs to ensure safe drinking water during disasters.
Pros:
- Holds up to 100 gallons of water, providing ample emergency supply in a small space
- Made from food-grade, BPA-free plastic ensuring water safety and durability
- Easy to install, fill, and dispense with the included hand pump and fill sock
Cons:
- Filling the bladder takes approximately 20 minutes, which may be time-consuming in urgent situations
- Open water storage can be vulnerable to contamination if not properly maintained
- Designed specifically for bathtubs, limiting its use in other water storage scenarios
WaterStorageCube Collapsible BPA-Free Water Container with Spigot

The WaterStorageCube Collapsible BPA-Free Water Container with Spigot stands out as an excellent choice for outdoor enthusiasts who need a lightweight, space-saving water solution. Made from high-quality USA PE plastic, it’s non-toxic, odorless, and free from BPA, PVC, and DEHP. Its transparent design makes water level monitoring easy, and it’s available in 1.3, 2.6, and 5.3-gallon sizes, with the 2.6-gallon being popular. The foldable, flexible material stays soft in cold weather but retains shape when filled. Features like soft handles, a leak-proof seal, and an easy spigot make it reliable for camping, emergencies, or daily use.
Best For: outdoor enthusiasts, campers, and emergency preppers seeking a lightweight, durable, and space-saving water storage solution.
Pros:
- Made from high-quality, BPA-free USA PE plastic that is non-toxic and odorless
- Foldable design saves space and remains flexible in cold weather for versatile use
- Leak-proof with a gasketless lid and easy-on/off spigot for reliable dispensing
Cons:
- Limited color options may not suit all aesthetic preferences
- Slightly heavier than some fully collapsible water bags when filled due to durable construction
- The transparent design may show water level but offers minimal insulation or protection from UV exposure
Aquatabs 397mg Water Purification Tablets (100 Pack)

Aquatabs 397mg Water Purification Tablets (100 Pack) stand out as an essential choice for anyone needing reliable, portable water treatment in emergency situations. These tablets are easy to use and effectively disinfect water, killing 99.9999% of bacteria, 99.99% of viruses, and 99.9% of cysts like Giardia. They leave no unpleasant taste, odor, or color, making the water safe and palatable. Simply add one tablet to four gallons of water and wait 30 minutes. Compact and lightweight, they’re perfect for disaster kits, camping, or on-the-go use. With an expiration date of January 2027, they guarantee safe drinking water whenever you need it most.
Best For: individuals, families, and groups seeking reliable, portable water purification solutions for emergency preparedness, camping, boating, or backcountry adventures.
Pros:
- Effectively kills 99.9999% of bacteria, viruses, and 99.9% of cysts, ensuring safe drinking water.
- No unpleasant taste, odor, or color after treatment, making water palatable.
- Compact, lightweight, and easy to store, ideal for emergency kits and outdoor use.
Cons:
- Requires a 30-minute wait time for disinfection, which may not be suitable for immediate needs.
- Less effective on heavily sedimented water unless paired with a filtration system.
- Expiration date in January 2027; tablets need to be used before then for maximum efficacy.
Augason Farms 55-Gallon Water Storage Barrel

For those preparing for emergencies or looking to store large quantities of potable water, the Augason Farms 55-Gallon Water Storage Barrel stands out as an excellent choice. Made from BPA-free, food-grade polyethylene, it measures about 23 inches in diameter and just over 35 inches tall, weighing only 18 pounds. Its closed system with fittings makes filling and draining straightforward, and it meets EPA standards for safety. Suitable for everyday use or crises, it’s best stored in cool, dark environments to maximize water shelf life. With a high customer rating and a trusted family-owned brand, this barrel offers reliable, large-scale water storage you can count on.
Best For: individuals seeking reliable, large-capacity water storage solutions for emergency preparedness, daily use, or outdoor needs.
Pros:
- Made from BPA-free, food-grade polyethylene ensuring safe storage of potable water
- Easy to fill and drain with a closed system and fittings for convenience
- High customer ratings of 4.6 out of 5 stars demonstrate strong satisfaction and trust
Cons:
- Heavy at 18 pounds, which may require assistance for transportation or placement
- Needs to be stored in cool, dark environments to maximize water shelf life, limiting placement options
- Limited to water storage; not suitable for other liquids or non-potable uses
5-Gallon Stackable Water Storage Containers with Lids and Spigot

If you’re looking for a reliable solution to store water efficiently, these 5-gallon stackable containers with lids and spigots are an excellent choice. They feature flat tops and bottoms, making stacking and space-saving storage easy. The built-in twist breathing spigots ensure smooth pouring without air lock, while measurement markings help monitor water levels accurately. Made from BPA-free, food-grade HDPE plastic, they’re durable, refillable, and weather-resistant. With handles for easy transport, these containers are perfect for emergency prep, camping, or outdoor activities. Their stackable design maximizes space, making them versatile and practical for various storage needs.
Best For: outdoor enthusiasts, emergency preppers, and families seeking reliable, space-efficient water storage solutions.
Pros:
- Stackable design saves space and allows for organized storage.
- Durable, BPA-free, food-grade HDPE plastic ensures safe and long-lasting use.
- Built-in twist breathing spigots provide smooth, air-lock-free pouring.
Cons:
- May be heavy when filled to capacity, requiring effort to transport.
- Limited to 5-gallon capacity per container, possibly requiring multiple units for larger needs.
- Requires proper cleaning to prevent mold or contamination during long-term storage.
5 Gallon Water Jug with Spigot for Camping and Outdoor Use

A 5-gallon water jug with a spigot stands out as an ideal choice for outdoor enthusiasts and emergency preparedness, thanks to its durable design and convenient features. Made from high-quality, food-grade plastic that’s BPA, PVC, and DEHP free, it guarantees safe water storage. Its thick walls resist impacts, scratches, and corrosion, making it tough enough for rugged outdoor use. The leak-proof faucet and sealing cover prevent spills, while the extension pipe allows precise water flow control. Lightweight at just 2.2 lbs, it’s easy to carry with handles or shoulder straps. Plus, its large spout makes cleaning simple, ensuring hygienic storage during camping or emergencies.
Best For: outdoor enthusiasts, campers, and families seeking a durable, portable water storage solution for emergencies or outdoor activities.
Pros:
- Made from high-quality, food-grade, BPA-free plastic ensuring safe water storage
- Thickened walls provide excellent impact, scratch, and corrosion resistance for rugged outdoor use
- Leak-proof faucet and sealing cover prevent spills, with an extension pipe for precise water flow control
Cons:
- Weighs only 2.2 lbs, which may make it less stable on uneven surfaces when filled
- Requires regular cleaning with included brush and proper drying to maintain hygiene
- Limited to 5 gallons, which might not be sufficient for larger groups or extended outings
WaterStorageCube Collapsible BPA-Free Water Container with Spigot

The WaterStorageCube Collapsible BPA-Free Water Container with Spigot stands out for its space-saving, foldable design, making it perfect for anyone needing portable water storage. Made from high-quality, environmentally friendly USA PE plastic, it’s non-toxic, odorless, and free of BPA, PVC, and DEHP. Its transparent design ensures water clarity, while the flexible material stays soft in cold weather and retains shape for easy filling and draining. Available in 1.3, 2.6, and 5.3 gallons, it features a leak-proof lid and easy-on/off spigot. Ideal for outdoor adventures or emergencies, it’s a reliable, durable solution for storing and dispensing water when you need it most.
Best For: outdoor enthusiasts, campers, and emergency preparedness individuals seeking a portable, durable, and space-saving water storage solution.
Pros:
- Foldable and space-saving design for easy storage and transportation
- Made from high-quality, BPA-free, environmentally friendly USA PE plastic ensuring safety and odorless water storage
- Leak-proof lid and spigot with controllable flow for reliable dispensing
Cons:
- Limited sizes (1.3, 2.6, 5.3 gallons) may not meet very large water storage needs
- Requires careful handling to avoid punctures or tears due to flexible material
- Spigot may need occasional cleaning to prevent clogging or build-up
Water Container Bags, 4 Pack BPA-Free Foldable Water Storage Bags

These BPA-free foldable water storage bags are an excellent choice for anyone needing versatile, portable hydration solutions. Made from high-quality PET, PA, and PE plastics, they’re food-grade, BPA-free, and free from harmful chemicals, ensuring safe storage for drinks like juice, wine, or milk. With a 1.3-gallon capacity, they’re perfect for both daily use and emergencies. They’re freezer-safe down to -10°C, so you can freeze them for chilled beverages. Their lightweight, foldable design makes storage and transport easy, while the leak-resistant construction provides durability. Whether camping, hiking, or prepping, these bags are a reliable, flexible option for safe beverage storage.
Best For: outdoor enthusiasts, emergency preparedness, and anyone needing versatile, portable beverage storage solutions.
Pros:
- Made from high-quality, food-grade, BPA-free plastics ensuring safety and health.
- Freeze-safe down to -10°C, allowing for convenient chilling and storage of beverages.
- Lightweight, foldable design makes it easy to store, transport, and use in various environments.
Cons:
- May require careful handling to prevent punctures or tears during rough outdoor use.
- The 1.3-gallon capacity might be limited for large-volume needs.
- The opening size, while convenient, may require careful pouring to avoid spills when filling or dispensing.
AquaBrick 3 Gallon Water Storage Container (6)

If you’re looking for a reliable solution for long-term emergency water storage, the AquaBrick 3 Gallon Water Storage Container stands out as an excellent choice. Its stackable design maximizes storage space, making it ideal for limited areas. Made from BPA-free plastic, it guarantees safe storage for water or dry goods. With a 100% leak-proof construction, filling, pouring, and emptying are straightforward. Each container weighs around 16.66 pounds and measures 18L x 9W x 6H inches, making it easy to carry and handle. Rated 4.5 stars with over 117 reviews, it’s a trusted option among preparedness supplies.
Best For: individuals seeking a durable, stackable water storage solution for emergency preparedness or long-term storage needs.
Pros:
- Stackable and space-efficient design maximizes storage capacity
- BPA-free plastic ensures safe storage of water and dry goods
- 100% leak-proof construction for easy filling, pouring, and complete emptying
Cons:
- Heavier weight at approximately 16.66 pounds may require assistance for some users
- Limited color options (blue only) may not match all storage aesthetics
- Designed primarily for water and dry goods, not suitable for other liquids or substances
5-Gallon Stackable Water Storage Containers with Lids and Spigot

Gallon stackable water storage containers with lids and spigot offer a practical solution for anyone needing reliable, space-efficient water storage. Made from durable, food-grade plastic, each 5-gallon tank features thick walls, secure screw-on lids, and a leak-proof design to prevent spills and keep water fresh. Their rectangular shape ensures stability during pouring and easy stacking in tight spaces like RVs, boats, or emergency kits. The containers come with a built-in spigot for easy dispensing and multiple lids for convenient filling and transport. With a reputation for quality and high customer ratings, these tanks are ideal for emergency preparedness or outdoor adventures.
Best For: outdoor enthusiasts, emergency preparedness planners, and RV owners seeking reliable, space-efficient water storage solutions.
Pros:
- Durable, food-grade plastic construction ensures safe water storage
- Stackable design maximizes space efficiency in small or crowded areas
- Includes multiple lids and built-in spigot for easy filling, dispensing, and transport
Cons:
- Rectangular shape may require precise stacking to prevent shifting
- Limited to 5-gallon capacity per tank, which may require multiple units for larger needs
- Not suitable for storing liquids other than potable water without proper cleaning
Reliance Aqua-Tainer 7 Gallon Water Container

The Reliance Aqua-Tainer 7 Gallon Water Container stands out for its durable, rigid design, making it an excellent choice for outdoor enthusiasts and emergency preparedness. Its rectangular shape allows for efficient storage and stacking when empty, saving space. The molded contour grip makes handling straightforward, while the reversible spigot cap ensures safe storage and easy dispensing. An improved screw-on vent helps prevent spills during pouring. Designed for outdoor use, it’s best stored in cool, shaded areas to prevent degradation from sunlight. With a five-year warranty, this container offers reliable, long-term water storage, making it a dependable addition to any emergency kit.
Best For: outdoor enthusiasts, emergency preparedness, and anyone needing durable, reliable water storage solutions.
Pros:
- Durable, rigid construction ensures long-lasting use.
- Space-efficient, rectangular design allows easy stacking and storage.
- Features like a secure spigot and improved vent enhance convenience and spill prevention.
Cons:
- Prolonged exposure to direct sunlight may cause degradation and brittleness.
- Heavy when filled, which might be cumbersome for some users.
- Requires cool, shaded storage to maintain optimal condition, limiting placement options.
Factors to Consider When Choosing Emergency Water Storage Containers

When selecting emergency water storage containers, I consider factors like material durability and safety to guarantee they won’t leak or contaminate the water. I also look at capacity and size options to fit my space and needs, along with how easy they are to carry and use. Finally, I check if they suit my storage environment and include features that help preserve water over the long term.
Material Durability and Safety
Choosing the right emergency water storage container hinges on selecting materials that are both safe and durable. I look for containers made from food-grade, BPA-free plastics like HDPE to prevent chemical leaching. Durability matters too—containers should withstand impact, drops, and environmental conditions without cracking or degrading. I verify that they’re FDA-compliant, ensuring they’re safe for long-term potable water storage. Reinforced seams and thick walls add extra strength, reducing the risk of punctures. Additionally, I prefer materials resistant to UV rays and temperature fluctuations, which helps maintain safety and integrity over time. These features ensure my stored water stays clean and safe, even during extended storage periods. Prioritizing material durability and safety helps me be confident my water supply will be reliable in a crisis.
Capacity and Size Options
Selecting the right capacity for your emergency water storage containers depends on your household’s needs and available space. Smaller containers, like 1 to 5 gallons, are portable and perfect for quick access or individual use, while larger tanks—over 55 gallons—are ideal for long-term storage. It’s important to choose a size that matches your emergency plan, ensuring you have enough water for drinking, cooking, and hygiene during a crisis. Consider your storage area carefully; containers should fit comfortably without overcrowding. Modular and stackable designs can help maximize space efficiency, giving you flexibility in how you organize your supplies. By evaluating your household size, storage space, and water needs, you can select containers that provide reliable, accessible water during emergencies.
Ease of Use and Portability
Ease of use and portability are crucial factors to contemplate because they determine how quickly and comfortably you can access water during an emergency. Look for containers with built-in handles or ergonomic grips to make lifting and moving easier when time is critical. Lightweight, BPA-free materials ensure the container remains portable even when filled, reducing strain. Stackable designs with secure lids and spigots allow for quick access and efficient storage without heavy lifting or spills. Clear measurement markings help you monitor water levels easily, so you know when to refill. Additionally, choosing containers compatible with carrying accessories like straps or carts can considerably enhance mobility in crisis situations. Prioritizing these features ensures you can access and transport your water supply swiftly and comfortably when it matters most.
Storage Environment Compatibility
Considering your storage environment is vital when picking emergency water containers, as different conditions can affect their durability and effectiveness. Make sure the container material matches your temperature range to prevent cracking or warping. If you’re storing outdoors or in sunlight, opt for UV-resistant containers to avoid degradation from UV exposure. Airtight seals are essential in humid or variable climates—they keep water pure and prevent contamination. Also, consider your available space; stackable or compact designs help maximize storage efficiency, whether in a basement, closet, or outdoor shelter. Finally, verify if the container can withstand freezing or melting temperatures without leaking or warping, especially if you live in an area with temperature fluctuations. Proper compatibility ensures your water stays safe and intact in any environment.
Long-Term Preservation Features
When choosing emergency water storage containers for long-term use, it’s vital to prioritize features that preserve water quality over time. I look for containers made from food-grade, BPA-free plastics to prevent harmful chemicals from leaching into the water. Containers with built-in UV protection or dark exteriors are indispensable, as they inhibit algae growth and reduce light exposure, extending shelf life. Airtight lids and secure sealing mechanisms are non-negotiable, guaranteeing contaminants, leaks, and evaporation are kept out during storage. I also consider containers with water treatment or preservation features, such as compatibility with purification tablets or built-in additives, to maintain water freshness. Durable, stackable designs that resist temperature fluctuations further guarantee my water stays safe and available for years in an emergency.
Frequently Asked Questions
How Long Can Stored Water Remain Safe to Drink?
Stored water can stay safe to drink for about six months if it’s properly kept in a clean, sealed container and stored in a cool, dark place. I recommend rotating your water supply every six months to ensure freshness and safety. If the water develops an off smell, taste, or appearance, it’s best to discard it and replace it with fresh water. Regularly checking your stored water helps you stay prepared.
Are These Containers Resistant to UV Damage and Temperature Changes?
Yes, many of these containers are designed to resist UV damage and handle temperature changes. I look for high-quality plastic materials like HDPE that are UV-stabilized, ensuring they won’t degrade in sunlight. I also choose containers with thick walls and secure lids, which help maintain water quality despite temperature fluctuations. While no container is completely invincible, these features give me confidence they’ll keep my water safe in emergencies.
Can These Containers Be Used for Non-Potable Water Storage?
Absolutely, these containers can be used for non-potable water storage! They’re incredibly versatile, capable of holding everything from rainwater to grey water without breaking a sweat. Just make sure to thoroughly clean them before switching between potable and non-potable water to avoid cross-contamination. Their durability and design mean you can rely on them for all water storage needs during any emergency or practical use.
What Are the Best Cleaning Practices for These Water Containers?
I always make sure to clean my water storage containers thoroughly before use. I rinse them with warm water and a mild dish soap, then scrub inside with a bottle brush to remove any residue. Afterward, I rinse thoroughly to eliminate soap traces. Occasionally, I disinfect with a solution of one teaspoon of unscented household bleach per gallon of water, letting it sit for a few minutes before rinsing again.
How Portable Are These Containers During Transportation or Emergencies?
These containers are quite portable, making them easy to carry during emergencies or transportation. I prefer ones with sturdy handles or ergonomic grips, which help me move them without hassle. They’re lightweight enough to be transported by hand or in a vehicle, yet durable enough to withstand rough conditions. This portability guarantees I can quickly access clean water when it’s most needed, giving me peace of mind during any crisis.
Conclusion
In emergencies, water is your lifeline, so choose your containers wisely. Whether it’s stackable tanks or rugged jugs, I always remember that “a stitch in time saves nine.” Taking the time now to pick reliable, durable water storage guarantees you’re prepared when it matters most. Don’t wait for a crisis to realize the importance of quality containers—being proactive can make all the difference between survival and struggle.