The Enduraplas 2500 Gallon Black Vertical Water Storage Tank (SKU TLV02500B) is a polyethylene vertical tank built for bulk water storage where capacity and a stable footprint matter more than anything else. It stands 113 inches tall on a 90 x 90 inch base, giving you a true 2,500-gallon working volume in a single upright cylinder. The black color blocks light to discourage algae growth, which is why this size and shape shows up so often in rural water supply, irrigation buffering, fire-water reserve, and general bulk-water duty. It is a general-purpose water storage tank and is not represented here as a certified potable tank.
Will it work for your job?
This is a vertical water tank rated to a specific gravity of 1.1, so it is sized for water and water-weight liquids rather than heavier chemical service. The numbers that drive your install are the loaded weights: filled with water, the tank and contents come to roughly 20,850 lb, and the maximum rated contents weight is 22,935 lb. That means your pad has to carry well over ten tons when full. Pour a level, fully supported concrete or compacted base that covers the entire 90 x 90 inch footprint - a vertical tank this tall is unforgiving of a soft or partial base, and edge settling is the most common way these tanks get damaged. If you are still confirming the size, run your demand through the Tank Sizing Calculator and the Tank Sizing Guide before you commit to the footprint.
Specs and outfitting
Capacity is 2,500 gallons, height 113 in, diameter 90 in, in black polyethylene. For exact fitting locations, outlet placement, and lid detail, see the technical drawing on this page - it is the dimensional and outfitting authority for this specific model, so trust it over any rounded figures elsewhere. If your plan calls for fire-water reserve or reuse storage, our fire-water reservoir design guide and industrial water reuse topology guide walk through how a vertical storage tank fits into the larger system.
The mistake to avoid
The 1.1 specific gravity rating is the real ceiling, and it is easy to ignore until something cracks. At SG 1.1 the rated contents maximum is 22,935 lb, so any liquid denser than about 1.1 SG puts more load on the wall and floor than this tank is rated to carry. Do not press it into heavier chemical service on the assumption that "plastic is plastic" - a higher-density liquid changes the effective load even at the same fill line, and that is exactly where the SG rating exists to protect you. Match the contents to the rating. If your liquid is anything other than water, confirm the specific gravity first, and call 866-418-1777 to be re-specced into a chemical-rated tank rather than overloading this one.
This tank ships LTL freight from our plant in Converse, TX, with the cost quoted live to your ZIP code - get your number from the Freight Cost Estimator or call 866-418-1777 and we will quote it for you. Because it ships on its own pallet space, confirm that your delivery site can take an LTL truck and has a way to offload the empty tank to save you a re-delivery fee.
