30 Gallon Stackable Emergency Water Storage Tank – Heavy-Duty Water Barrel for Long-Term Drinking Water or Preparedness
Condition: New
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30-day refund/replacement
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Availability:
In Stock.
Arrives
Jul 1 – Jul 3
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Features
- COMPACT WATER STORAGE SOLUTION (30 GALLONS): The perfect size for smaller homes, apartments, or RVs provides emergency drinking water for a family of four for up to one week without taking up excess space.
- STACKABLE, SPACE-SAVING DESIGN: Engineered to stack securely and safely, allowing you to expand your storage vertically while keeping your garage, shed, or basement organized and clutter-free.
- FOOD-GRADE, BPA-FREE & LEAD-FREE MATERIALS: Made from high-quality rotationally molded polyethylene, safe for long-term potable water storage and built to last through decades of use.
- EASY FILLING, DRAINING & CLEANING: Features a 5-inch twist lid for easy filling and cleaning, and a durable spigot connection for quick, spill-free dispensing when you need it most.
- BUILT TO LAST: Backed by over 70 years of tank-manufacturing experience, our emergency water tanks are tested for strength, leak integrity, and safetyso you can rely on them when it matters most.
Brand: Emergency Water Tanks
Color: Blue
Material: Plastic
Product Dimensions: 21"L x 21"W x 21"H
Capacity: 30 Gallons
Brand Name: Emergency Water Tanks
UPC: 199284690547
Manufacturer: Emergency Water Tanks
Model Number: EWT-30
Unit Count: 1.0 Count
Item Dimensions L x W x H: 21"L x 21"W x 21"H
Capacity: 30 Gallons
Item Weight: 17 Pounds
Color: Blue
Shape: Square
Material Type: Plastic
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Jul 1 – Jul 3
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Very well built! Much higher quality than what I was expecting. The plastic is thick and durable. I filled it up with water and tipped it over and it had zero leaks! The lid fits perfect and tightens right down. Much better quality than others that I’ve had. I plan to buy more. Would definitely recommend!
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Reviewed in the United States on May 18, 2026 Reviewed in the United States on May 18, 2026 by Dallas Gale
This is a perfect size water storage tank! Love the ability to add more tanks and that they are stackable! The square design is great too vs the traditional round barrel tanks. No wasted space when storing stacks of these side by side. I also like the size of just one which opens up many options. I plan to take it with me for portable fresh water for all my outdoor off grid adventures. Construction is very good! I love the brass spicket that is also solid. Also shipping was faster than expected. Very organized company! Overall I give product and company 5 Stars! Highly recommend this product and company
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Reviewed in the United States on May 16, 2026 Reviewed in the United States on May 16, 2026 by MGKMR
These appear to be very well-made sturdy containers. They stack nicely and the brass faucet appears to be good quality.. .even the color is nice a dusty blue rather than the glow and dark royal blue everybody uses..: and I did not notice any chemical smell that someone else reported… I just do not like how close to the ground the faucet is… matter of fact, accessing the faucet is my big bugaboo about these water tanks. Otherwise, I totally love them ..: I bought a furniture dolly from Harbor freight and the containers sit on the dolly nicely and make it easy for me to roll them around, but even elevated the faucet is extremely close to the ground. There is no way you could get a glass under the faucet to get a drink. If you leave the hose on then you could get Water…. But having the hoses hang off of both containers is cumbersome, and in my case, it is unsanitary because I have dogs! I will be removing the hoses and covering the spigots due to inquisitive dogs. There is a nice secure lid on top. It seems to seal well, but to open it and dip something to get water could end up being very unsanitary.… however these containers were purchased as water tank storage not for every day use..: and I suppose if there is an emergency, I could attach the hoses and easily get water… I am working around all these little details and I’m sure I will come up with a workable plan because I really like the quality of the containers… I noticed in one of the pictures someone had one of their containers elevated on a large plastic tub… I do think the plastic tub would collapse under 120 gallons of water so that’s not an option. I do have a nice sturdy work table that I could put the containers on… matter fact they would be perfect on a table or a countertop, but that would be 120 gallons on top of a table.::if I use the two of the containers that’s pretty heavy. But as I said, I really like the quality of the containers so I will be figuring out how to make them effective for my use. I also have two 50 gallon decent water barrels from Augason Farms for long-term storage and they sit on large, ugly, orange rolling metal dollies..: they are cumbersome but they do hold almost double what these water tanks hold…I much prefer these water tanks as they appear much more durable and they do not hold as much as the 50 gallon barrels..,; I could use the large barrels for rainwater collection…. But that wasn’t the plan…. Having as many animals as I do, I need to have a large source of water in case of disaster..
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Reviewed in the United States on December 30, 2025 by Shenanigans
the lighter blue tank is better quality in my opinion but this one 30 gallon have another 55 from same company great tank this however was never checked before shipping
Reviewed in the United States on April 17, 2026 by james gorman
Welp, we were able to learn that these are very durable and weather proof. We put it out in the sun with the lid off as instructed. Only to forget about them and they got subjected to snow and rain (which we sorely needed). The instructions were tricky to find but hiding under the lid and they helped us to address all things we encountered. We like the size and are interested in getting a third because they’re compact and a great size for stacking so we have more flexibility for use and placement.
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Reviewed in the United States on May 13, 2026 Reviewed in the United States on May 13, 2026 by Jon R
Wanted to love this unit. I was going to use this for detailing but checked for leaks. Did an over nigh fill had it seat there a week or so with water and we found a slow leak. May have had a bad unit. Unit was already scuffed probably from rough shipping ans it was not padded but why would it anyway….Already got the second unit to stack so gonna check to see if this holds up. Just refunded and getting another one. You ask why…this fits my style of Mobile detailing in a modular way. I’m a Detailer by dad and Dad by night. I’m in no rush owning a a car for strictly business. So much potential what you his unit can do for me. Anyways. Hope that helps fams
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Reviewed in the United States on April 29, 2026 Reviewed in the United States on April 29, 2026 by LKN4VNY
Great Water tank! We got it to put in our storage room for emergency preparedness but are debating getting a second to put in our in home gym to use as a water station! The color is a perfect dusty blue and the size is great for smaller areas (picture in comparison to a 18 Gallon tote). The spigot is metal and feels super solid like it is built to last! Love that the lid on the top is big for ease of filling! Also really excited that they are stackable for future purchases to stack on top! All in all we love this tank and would highly recommend it for your water storage needs!
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Reviewed in the United States on November 4, 2025 Reviewed in the United States on November 4, 2025 by kristy
Very strong chemical smell. i left the lid off and i could notice the smell immediately when walking in the room the next day. The smell has dissipated somewhat after leaving the cap off for a couple weeks. For the design of the container, how it stacks and the spigot I give the design five stars, the fact that you can stack these and still get water dispense from each individual container is a really awesome design and I thought I was gonna love it.I am very put off by the chemical smell and not sure how I feel about putting drinking water in this container and what it would do to my health if I drink that water which is kind of the whole point of me buying these containers to begin with is to have a back up drinkable water supply. and there’s these weird scratches around where the cap screws on kind of like somebody with long fingernails was putting the cap on and off a bunch of times. spent a ton of money on these tanks and now I just don’t even know if I should use them at all.
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Reviewed in the United States on December 22, 2025 Reviewed in the United States on December 22, 2025 by Nmed