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.
1,500 gallons at 70 inches, with a stainless bolted outlet
The Snyder WB46 is a 1,500 gallon vertical water tank in black polyethylene, 86 inches across and 70 inches tall, 210 pounds empty. Two...
The heavy-wall 1,500 gallon low-profile tank
The Snyder WB47 is a 1,500 gallon vertical water tank, 86 inches across and 71 inches tall, in black high density linear polyethylene. It weighs 270...
1,500 gallons of water under a six foot ceiling
The Snyder WG46 is a green low profile water tank: 1,500 gallons in high density linear polyethylene, 86 inches across and 70 inches tall, 210 pounds...
A low 1,500 gallon green tank with threaded fittings
The Snyder WG45 holds 1,500 gallons of water in a green polyethylene shell 86 inches across and 70 inches tall, weighing 215 pounds. It is the...
The Bushman 1500 Gallon Vertical Rainwater Harvesting Tank (SKU BM-30361) is a black polyethylene tank built to capture and store rooftop rainwater, and it ships from the Fairfield, Texas plant,...
A low green 1,500 gallon tank, 71 inches tall
The Snyder WG47 holds 1,500 gallons of water in a green high density linear polyethylene shell 86 inches across and 71 inches tall, weighing 215 pounds...
1,500 gallons of water storage under six feet
The Snyder WV45 is a white polyethylene water tank that holds 1,500 gallons in a shell 86 inches across and 70 inches tall, weighing 242 pounds. It is...
1,500 gallons of black water storage under six feet
The Snyder WB45 is a black polyethylene water tank that holds 1,500 gallons in a shell 86 inches across and only 70 inches tall, weighing 210...
The Enduraplas 1550 Gallon Beige Vertical Water Storage Tank is a polyethylene bulk-storage vessel built for water-storage duty including fire-water reserve, irrigation, and water-reuse trains. It...
The Enduraplas 1550-gallon dark green vertical water storage tank is a polyethylene above-ground tank built for bulk water storage, rated to 1,550 gallons in an 80-inch-tall body on an 85-inch round...
The Enduraplas 1550 Gallon Black Vertical Water Storage Tank is a polyethylene bulk-water vessel built for above-ground storage at remote sites, ranches, fire reserves, and any setup that needs to...
The Bushman 1500 Gallon Vertical Water Storage Tank in Black is a polyethylene bulk water storage vessel built for sites that need real capacity in a single freestanding tank. It holds 1,500 gallons,...