24,786 gal. max Capacity, Vertical, Welded Carbon Steel, Shallow Conical Top and Flat Bottom, 20 ft. 0 in. Nominal dia. height, Hinged 24 in. dia. (est.) Inspection clean-Out Hatch, Flanged and Bolted, Explosion Proof Top Vents; with 3- CRANE 4 in., 150 Series, Rising Stem Gate Valves, Climbing Ladder with Safety Cage, 15 ft. 0 in. Nominal dia., A36 Material of Construction, equipped with SHAND & JURS Automatic Tank Gauge Model 92021-32050100, Top Perimeter OSHA Safety Railings, Placard 240 and 1993. Co. No. T1310.