OneSource Plastics' Rainwater catalog covers the full product range from the major US manufacturers. Search by SKU, brand, or capacity below. Bulk-pricing and consolidated-freight quotes available via 866-418-1777.
Rotomolded polyethylene tanks in this category are typically manufactured to ASTM D1998, and many use FDA 21 CFR 177.1520 compliant resin; certifications vary by model and manufacturer, so check each product's Specifications for what applies. UV stabilizers are co-extruded into the resin for outdoor installation. Maximum operating temperature 120°F for HDPE; higher for XLPE (cross-linked polyethylene). NSF 61 certified models available on request for potable drinking water applications — call to specify.
Freight & Delivery
Tanks ship LTL motor freight from the closest stocking warehouse to your delivery ZIP. Typical transit 5-10 business days. Liftgate available at delivery (per-shipment fee). Always inspect at delivery and note any damage on the bill of lading before signing — that is the LTL carrier claim trigger. Bulk-order consolidation reduces per-tank freight 25-40%. Same-business-day quotes: call 866-418-1777 with MPN, quantity, and delivery ZIP.
Sizing & Selection
Pick capacity first, then verify dimensions against your installation footprint. Most rotomolded tanks are built to OEM standard dimensions ± standard rotational-molding tolerance of ±2-3%. Vertical tanks need flat-pad foundation; horizontal/leg tanks need stand or cradle (check listing — some are sold with integrated stand, others require separate stand or band purchase). Application engineering: call 866-418-1777 for sizing, layout, and accessory recommendations.
2,000 gallons of water storage on a 90 inch base
The Snyder WV51 is a white polyethylene water tank that holds 2,000 gallons in a shell 90 inches across and 88 inches tall, weighing 357 pounds. It...
The Chem-Tainer 2800 Gallon Plastic Vertical Water Storage Tank in White (SKU TC9598IW) is a polyethylene vertical tank built for bulk water storage when you need real capacity without moving to...
A 1250 gallon low profile hauling tank for water on a flatbed or a trailer
The Norwesco 1250 gallon low profile hauling water storage tank in white, part number 40756, is a polyethylene tank 130...
The Bushman 3000 Gallon Black Vertical Water Storage Tank is a 3,000-gallon polyethylene vertical tank built for bulk water storage on farms, rural homesteads, fire-protection reserves, and...
The Bushman 3000 Gallon Green Vertical Water Storage Tank is a freestanding polyethylene tank built for bulk water storage where you need real volume on a stable, vertical footprint. It holds 3,000...
The Bushman 3000 Gallon Mocha Vertical Water Storage Tank is a polyethylene vertical tank built for bulk water storage where you need real capacity in a stable, ground-level footprint. It holds 3,000...
The Bushman 3000 Gallon Dark Brown Vertical Water Storage Tank is a polyethylene vertical water tank built for above-ground bulk water storage on farms, rural homesteads, fire-water reserves, and...
A 1425 gallon low profile underground cistern for a shallow hole
The Norwesco 1425 gallon underground water storage cistern, part number 44406, is a white polyethylene tank 157 inches long, 60...
A 1425 gallon underground cistern with flat spots moulded in for a side inlet
Part number 43573 is Norwesco's 1425 gallon underground water storage cistern with side inlet flats, moulded in white...
A 1450 gallon underground cistern for water you want kept cool, dark and out of the frost
Part number 43549 is Norwesco's 1450 gallon underground water storage cistern, moulded in white polyethylene...
The Chem-Tainer 3000 Gallon Black Vertical Water Storage Tank is a polyethylene bulk-water vessel for ranches, fire-water reserves, irrigation supply, and industrial water reuse. It holds 3,000...