Meridian Corrugated Water Tanks are galvanized corrugated steel storage systems designed for large-volume water and compatible non-corrosive liquids. Available in diameters from 6 to 42 feet and nominal capacities from 813 to 157,789 US gallons, their modular bolted construction supports efficient transportation and on-site assembly for fire protection, process water, municipal, agricultural and commercial applications.
Designed for projects where storage volume, transportation logistics, and installation efficiency are key considerations, our Corrugated Water Tanks offer a practical solution for large-capacity liquid storage. Their modular bolted construction allows tanks to be shipped efficiently and assembled on-site, making them well suited for remote locations, expanding facilities, and projects where transporting a fully assembled tank is impractical. Available in capacities from hundreds to hundreds of thousands of gallons, each tank can be engineered to meet specific operational requirements, site conditions, and environmental considerations, with options for roofs, ladders, staircases, vents, and other project-specific features.
| Model | Diameter | Wall Height | Roof Height | Total Height | Nominal Volume |
| 6ft Diameter | |||||
| 601 | 72.18in | 1.83m | 45.95in | 1.17m | 17.65in | 0.45m | 63.6in | 1.62m | 677 Imp gal | 813 US gal |
| 602 | 72.18in | 1.83m | 91.22in | 2.32m | 17.65in | 0.45m | 108.87in | 2.77m | 1,345 Imp gal | 1,616 US gal |
| 603 | 72.18in | 1.83m | 136.5in | 3.47m | 17.65in | 0.45m | 154.15in | 3.92m | 2,013 Imp gal | 2,418 US gal |
| 604 | 72.18in | 1.83m | 181.77in | 4.62m | 17.65in | 0.45m | 199.42in | 5.07m | 2,681 Imp gal | 3,220 US gal |
| 9ft Diameter | |||||
| 901 | 108.28in | 2.75m | 45.95in | 1.17m | 28.04in | 0.71m | 84.38in | 2.14m | 1,524 Imp gal | 1,831 US gal |
| 902 | 108.28in | 2.75m | 91.22in | 2.32m | 28.04in | 0.71m | 129.66in | 3.29m | 3,027 Imp gal | 3,636 US gal |
| 903 | 108.28in | 2.75m | 136.5in | 3.47m | 28.04in | 0.71m | 174.93in | 4.44m | 4,530 Imp gal | 5,440 US gal |
| 904 | 108.28in | 2.75m | 181.77in | 4.62m | 28.04in | 0.71m | 220.21in | 5.59m | 6,033 Imp gal | 7,245 US gal |
| 12ft Diameter | |||||
| 1201 | 144.37in | 3.67m | 45.95in | 1.17m | 38.44in | 0.98m | 84.38in | 2.14m | 2,710 Imp gal | 3,255 US gal |
| 1202 | 144.37in | 3.67m | 91.22in | 2.32m | 38.44in | 0.98m | 129.66in | 3.29m | 5,382 Imp gal | 6,464 US gal |
| 1203 | 144.37in | 3.67m | 136.5in | 3.47m | 38.44in | 0.98m | 174.93in | 4.44m | 8,053 Imp gal | 9,672 US gal |
| 1204 | 144.37in | 3.67m | 181.77in | 4.62m | 38.44in | 0.98m | 220.21in | 5.59m | 10,725 Imp gal | 12,880 US gal |
| 15ft Diameter | |||||
| 1501 | 180.46in | 4.58m | 45.95in | 1.17m | 48.83in | 1.24m | 94.77in | 2.41m | 4,235 Imp gal | 5,087 US gal |
| 1502 | 180.46in | 4.58m | 91.22in | 2.32m | 48.83in | 1.24m | 140.05in | 3.56m | 8,410 Imp gal | 10,100 US gal |
| 1503 | 180.46in | 4.58m | 136.5in | 3.47m | 48.83in | 1.24m | 185.32in | 4.71m | 12,584 Imp gal | 15,113 US gal |
| 1504 | 180.46in | 4.58m | 181.77in | 4.62m | 48.83in | 1.24m | 230.6in | 5.86m | 16,758 Imp gal | 20,126 US gal |
| 18ft Diameter | |||||
| 1801 | 216.55in | 5.5m | 45.95in | 1.17m | 59.22in | 1.5m | 105.16in | 2.67m | 6,099 Imp gal | 7,325 US gal |
| 1802 | 216.55in | 5.5m | 91.22in | 2.32m | 59.22in | 1.5m | 150.44in | 3.82m | 12,110 Imp gal | 14,544 US gal |
| 1803 | 216.55in | 5.5m | 136.5in | 3.47m | 59.22in | 1.5m | 195.72in | 4.97m | 18,121 Imp gal | 21,762 US gal |
| 1804 | 216.55in | 5.5m | 181.77in | 4.62m | 59.22in | 1.5m | 240.99in | 6.12m | 24,132 Imp gal | 28,981 US gal |
| 21ft Diameter | |||||
| 2101 | 252.64in | 6.42m | 45.95in | 1.17m | 69.61in | 1.77m | 115.56in | 2.94m | 8,302 Imp gal | 9,970 US gal |
| 2102 | 252.64in | 6.42m | 91.22in | 2.32m | 69.61in | 1.77m | 160.83in | 4.09m | 16,483 Imp gal | 19,796 US gal |
| 2103 | 252.64in | 6.42m | 136.5in | 3.47m | 69.61in | 1.77m | 206.11in | 5.24m | 24,665 Imp gal | 29,621 US gal |
| 2104 | 252.64in | 6.42m | 181.77in | 4.62m | 69.61in | 1.77m | 251.38in | 6.39m | 32,846 Imp gal | 39,447 US gal |
| 24ft Diameter | |||||
| 2401 | 288.74in | 7.33m | 45.95in | 1.17m | 80in | 2.03m | 125.95in | 3.2m | 10,843 Imp gal | 13,023 US gal |
| 2402 | 288.74in | 7.33m | 91.22in | 2.32m | 80in | 2.03m | 171.22in | 4.35m | 21,529 Imp gal | 25,856 US gal |
| 2403 | 288.74in | 7.33m | 136.5in | 3.47m | 80in | 2.03m | 216.5in | 5.5m | 32,215 Imp gal | 38,689 US gal |
| 2404 | 288.74in | 7.33m | 181.77in | 4.62m | 80in | 2.03m | 261.78in | 6.65m | 42,901 Imp gal | 51,523 US gal |
| 27ft Diameter | |||||
| 2701 | 324.83in | 8.25m | 45.95in | 1.17m | 90.4in | 2.3m | 136.34in | 3.46m | 13,724 Imp gal | 16,482 US gal |
| 2702 | 324.83in | 8.25m | 91.22in | 2.32m | 90.4in | 2.3m | 181.62in | 4.61m | 27,248 Imp gal | 32,724 US gal |
| 2703 | 324.83in | 8.25m | 136.5in | 3.47m | 90.4in | 2.3m | 226.89in | 5.76m | 40,773 Imp gal | 48,966 US gal |
| 2704 | 324.83in | 8.25m | 181.77in | 4.62m | 90.4in | 2.3m | 272.17in | 6.91m | 54,297 Imp gal | 65,208 US gal |
| 30ft Diameter | |||||
| 3001 | 360.92in | 9.17m | 45.95in | 1.17m | 96.13in | 2.44m | 142.07in | 3.61m | 16,943 Imp gal | 20,348 US gal |
| 3002 | 360.92in | 9.17m | 91.22in | 2.32m | 96.13in | 2.44m | 187.35in | 4.76m | 33,640 Imp gal | 40,400 US gal |
| 3003 | 360.92in | 9.17m | 136.5in | 3.47m | 96.13in | 2.44m | 232.62in | 5.91m | 50,337 Imp gal | 60,452 US gal |
| 3004 | 360.92in | 9.17m | 181.77in | 4.62m | 96.13in | 2.44m | 277.9in | 7.06m | 67,034 Imp gal | 80,504 US gal |
| 33ft Diameter | |||||
| 3301 | 397.01in | 10.08m | 45.95in | 1.17m | 106.52in | 2.71m | 152.46in | 3.87m | 20,501 Imp gal | 24,621 US gal |
| 3302 | 397.01in | 10.08m | 91.22in | 2.32m | 106.52in | 2.71m | 197.74in | 5.02m | 40,705 Imp gal | 48,884 US gal |
| 3303 | 397.01in | 10.08m | 136.5in | 3.47m | 106.52in | 2.71m | 243.01in | 6.17m | 60,908 Imp gal | 73,147 US gal |
| 3304 | 397.01in | 10.08m | 181.77in | 4.62m | 106.52in | 2.71m | 288.29in | 7.32m | 81,111 Imp gal | 97,410 US gal |
| 36ft Diameter | |||||
| 3601 | 433.1in | 11m | 45.95in | 1.17m | 116.91in | 2.97m | 162.86in | 4.14m | 24,398 Imp gal | 29,301 US gal |
| 3602 | 433.1in | 11m | 91.22in | 2.32m | 116.91in | 2.97m | 208.13in | 5.29m | 48,442 Imp gal | 58,176 US gal |
| 3603 | 433.1in | 11m | 136.5in | 3.47m | 116.91in | 2.97m | 253.41in | 6.44m | 72,485 Imp gal | 87,051 US gal |
| 3604 | 433.1in | 11m | 181.77in | 4.62m | 116.91in | 2.97m | 298.68in | 7.59m | 96,529 Imp gal | 115,926 US gal |
| 39ft Diameter | |||||
| 3901 | 469.19in | 11.92m | 45.95in | 1.17m | 127.3in | 3.23m | 173.25in | 4.4m | 28,634 Imp gal | 34,388 US gal |
| 3902 | 469.19in | 11.92m | 91.22in | 2.32m | 127.3in | 3.23m | 218.52in | 5.55m | 56,852 Imp gal | 68,277 US gal |
| 3903 | 469.19in | 11.92m | 136.5in | 3.47m | 127.3in | 3.23m | 263.8in | 6.7m | 85,070 Imp gal | 102,165 US gal |
| 3904 | 469.19in | 11.92m | 181.77in | 4.62m | 127.3in | 3.23m | 309.08in | 7.85m | 113,287 Imp gal | 136,053 US gal |
| 42ft Diameter | |||||
| 4201 | 505.29in | 12.83m | 45.95in | 1.17m | 137.7in | 3.5m | 183.64in | 4.66m | 33,209 Imp gal | 39,883 US gal |
| 4202 | 505.29in | 12.83m | 91.22in | 2.32m | 137.7in | 3.5m | 228.92in | 5.81m | 65,935 Imp gal | 79,185 US gal |
| 4203 | 505.29in | 12.83m | 136.5in | 3.47m | 137.7in | 3.5m | 274.19in | 6.96m | 98,661 Imp gal | 118,487 US gal |
| 4204 | 505.29in | 12.83m | 181.77in | 4.62m | 137.7in | 3.5m | 319.47in | 8.11m | 131,387 Imp gal | 157,789 US gal |
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