The Enduraplas 1100 Gallon Plastic Vertical Water Storage Tank (SKU TLV01100) is a polyethylene tank built for reliable bulk water storage. It stands 97 inches tall on a 60 x 60 inch footprint, so before you commit a spot, confirm you have the vertical clearance overhead and a flat, fully supporting pad under the entire 60-inch diameter. This is a vertical water tank sized for bulk water storage, hauling, irrigation supply, rainwater capture, and fire-reserve service where a compact ground footprint matters.
Will it work for your site?
Capacity is 1,100 gallons of water. Plan your foundation around the loaded weight, not the empty shell: filled with water this tank carries roughly 9,174 lb across that 60 x 60 inch footprint. Spread over the 25 square feet of pad the tank sits on, that works out to about 367 lb per square foot of bearing pressure - the number you actually take to a pad and soil decision. That load has to land on a pad rated to hold it without settling or tilting. Our concrete pad sizing guide walks through the ACI 360R-10 framework for above-ground poly tanks, and the Tank Sizing Calculator and Tank Sizing Guide help you confirm 1,100 gallons is the right volume for your draw and refill cycle before you buy.
Fittings and access
Per the technical drawing on this page, this tank comes with one 2 inch threaded fitting for your fill or draw plumbing and one 16 inch lid for filling, inspection, and access. Those are the two documented penetrations - if you need additional outlets or a dedicated overflow, treat that as a call to confirm rather than an included feature. Check the technical drawing for exact fitting placement and height so you can pre-plan the connection before the tank arrives on site.
Water service and first fill
This tank is listed for water service. Its specific-gravity rating is not specified on the launch data, so if you are considering anything heavier than water - a chemical or dense liquid - call 866-418-1777 to confirm a properly rated unit rather than assuming a 1.0 rating. For plain bulk water, hauling, and irrigation it is ready to go. If you are sizing for fire reserve, our guide on fire-water reservoir tank design covers NFPA 22 sizing discipline and freeze protection for cold climates; if you are capturing rainwater or reuse supply, see our industrial water reuse tank topology breakdown. On first fill, run a proper acceptance test instead of trusting the tank blind: the single 2 inch threaded port is the one gasketed, sealed penetration on this tank, so make thread sealant and gasket seating at that port your leak-check target. Our hydrostatic test methodology covers water-fill discipline, pad settlement monitoring, and hold-time math so you catch a weeping fitting before the tank is in service.
This 1100 gallon vertical water storage tank ships LTL freight, quoted live to your ZIP. Get a freight rate in seconds with our Freight Cost Estimator, or call 866-418-1777 and we will confirm the fittings, verify the right rating for your liquid, and book the freight with you.
