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.
The Bushman 500 Gallon Vertical Water Storage Tank in dark green is a polyethylene vertical tank standing 71 inches tall on a compact 48-inch diameter footprint, with an 8-inch twist lid up top for...
The Bushman 500 Gallon Vertical Water Storage Tank in mocha is a polyethylene vertical water tank built for above-ground rainwater and bulk water storage where you need real capacity without a...
The Bushman 420 Gallon Plastic Vertical Rainwater Harvesting Tank (SKU 45435) is a vertical polyethylene storage tank built for capturing and holding collected rainwater at homes, cabins, farms, and...
The Bushman 45711 is a 420-gallon vertical rainwater harvesting tank in brown, built for above-ground collection and storage at homes, farms, and rural sites. It stands 64 inches tall on a 47-inch...
The Bushman 420 Gallon Vertical Rainwater Harvesting Tank (SKU 45438) is a green vertical storage tank built to collect and hold captured rainwater for irrigation, garden, and non-potable household...
The Bushman 420 Gallon Vertical Rainwater Harvesting Tank in Mocha is a purpose-built above-ground cistern for collecting and storing captured rainwater at homes, farms, and remote sites. It stands...
The Bushman 500 Gallon Vertical Water Storage Tank in dark brown is a 500-gallon polyethylene tank built for vertical water storage where a tall, compact footprint matters more than floor space. It...
The Chem-Tainer 750 Gallon Vertical Water Storage Tank in black is a polyethylene vertical storage tank built for bulk water service, holding 750 gallons in a 46 inch by 46 inch footprint and...
The Bushman 130 Gallon Black Slimline Rainwater Storage Tank is a narrow-footprint water storage tank for sites where space is tight. At 48 inches tall, 18 inches deep, and 50 inches across the wide...
The Bushman 130 Gallon Mocha Slimline Rainwater Storage Tank is built for property owners who need real rainwater capacity but have almost no room to put it. At 18 inches deep, 50 inches wide, and 48...
The Bushman 130 Gallon Brown Slimline Rainwater Storage Tank is built for the spots a round tank will never fit: along a fence line, between a window and a property line, or tucked against the side...
The Bushman 130 Gallon Vertical Rainwater Harvesting Tank uses a slimline profile built for narrow runs where a round tank won't fit. Standing 50 inches tall on a footprint just 17 inches deep and 49...