The Enduraplas 750 Gallon Vertical Water Storage Tank (SKU TC750XIW-GREEN) is a molded polyethylene vertical tank built for bulk water storage where a small footprint and real vertical capacity both matter. It holds 750 gallons in a body that stands 119 inches tall on a 46 x 46 inch footprint, so it stores serious volume while taking up roughly the same floor space as a four-foot-square table. The green coloring suits outdoor and semi-shaded installs.
Will it work for your site
Start with the load, not just the gallons. Filled to capacity, this tank carries about 6,255 pounds of water. That weight drives every decision underneath it: the pad has to be flat, level, and continuously supported across the full 46 x 46 inch base, with no voids or point loads under the tank. Our Tank Sizing Calculator and Tank Sizing Guide help you match usable volume to draw-down rate, and if you are pouring new, the concrete pad sizing framework for above-ground polyethylene tanks walks through the ACI 360R-10 approach for a slab under a tank this size. Verify the outlet and fitting layout against the technical drawing on this page before you set anchors or plumb the discharge.
The tall-tank mistake to avoid
At 119 inches tall on a 46-inch base, this is a slender vertical tank, and the common error is treating it like a squat tank. A narrow, tall water column raises the center of gravity when full and makes the empty tank vulnerable to wind. Site it against the prevailing wind exposure, keep it strapped or bermed where codes call for it, and confirm the outlet and vent locations against the technical drawing on this page so your fill and discharge plumbing matches the tank as built. For a new install, do not skip acceptance testing: our hydrostatic test methodology covers the water-fill discipline, pad-settlement monitoring, and hold-time math that catch a leaning tank or a weeping fitting before it becomes a failure.
Fire and reuse applications
This is a workhorse for rural fire-water reservoirs, rainwater and grey-water storage, and general bulk water holding. If you are building a private fire-protection stack, the NFPA 22 sizing and freeze-protection guide shows where a 750-gallon poly vertical fits and how to protect it in cold climates. For reclaimed water, the water reuse tank topology guide maps out quality-banded storage trains for grey-water, rainwater, and HVAC condensate.
This tank ships by LTL freight, quoted live to your ZIP code. Get a rate with our Freight Cost Estimator, or call 866-418-1777 and we will confirm the ship-from point, dimensions, and delivery details before you order.
