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 100 Gallon Dark Brown Vertical Water Storage Tank is a compact, 100 gallon vertical water storage tank built for sites where space is tight and a small reserve goes a long way. It stands...
The Bushman 100 Gallon Plastic Vertical Water Storage Tank in Mocha is a compact polyethylene vertical water tank built for residential and light-commercial water storage where floor space is tight...
The 175 Gallon Plastic Water Storage Tank from Norwesco is a black polyethylene vertical water tank standing 64 inches tall on a 30-inch-diameter footprint, rated to hold 175 gallons. It is built for...
The Norwesco 210 Gallon Pick Up Truck Water Storage Tank (SKU N-40300) is a low-profile white polyethylene tank built to ride in the bed of a pickup or sit on a flatbed, skid, or trailer for hauling...
The Chem-Tainer 130 Gallon Vertical Water Storage Tank (SKU TC2376IW-GREEN) is a tall, small-footprint polyethylene water storage tank that fits where wider tanks won't. At 84 inches tall on a 23.125...
The Bushman 100 Gallon Vertical Rainwater Harvesting Tank (SKU 30036) is a compact brown polyethylene tank built for capturing and storing collected roof runoff at homes, cabins, garden plots, and...
The Bushman 100 Gallon Vertical Rainwater Harvesting Tank (SKU 30037) is a compact green polyethylene tank built for capturing and storing roof runoff at homes, cabins, and small remote sites. It...
The Bushman 100 Gallon Vertical Rainwater Harvesting Tank in Mocha is a compact above-ground catchment tank built for residential and light-commercial rainwater collection where floor space is tight...
The Norwesco 100 Gallon Doorway Water Storage Tank (SKU N-43311) is built for one job the standard round tank cannot do: fit through a doorway. At just 13 inches wide, 48 inches long, and 43 inches...
The 120 Gallon Plastic Water Storage Tank from Norwesco is a vertical polyethylene tank that stands 31 inches tall on a 38-inch diameter footprint, which makes it a compact pick for tight pump...
The Bushman 125-gallon vertical water storage tank holds 125 gallons of fresh water in a compact 30-inch footprint that stands 50 inches tall, a practical fit for tight equipment rooms, pump houses,...
The Bushman 125 Gallon Dark Brown Vertical Water Storage Tank is a compact polyethylene vertical tank built for water storage where floor space is tight but you still need real capacity. It holds 125...