Used Tank, Approximate 6,000 Gallons, 304 Stainless Steel, Vertical. Approximate 90" diameter x 207" straight side. Dished top, dished bottom. Openings top: (1) 3", (3) 2", Side: (2) 24" man way with hinged covers, (2) 3", (1) 1-1/2". 3" Center bottom outlet. Mounted on (4) stainless steel legs. Overall dimensions: 120"L x 120"W x 287"H.