OneSource Plastics' Water 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.
Applications
Potable and non-potable water storage — drinking water, irrigation, fire suppression
Rainwater harvesting and cistern storage
Industrial and municipal process water holding
Agricultural — water hauling, livestock watering, crop irrigation
Compliance & Standards
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 Chem-Tainer 300 Gallon Vertical Liquid Storage Tank (SKU TC3581IC) is a 1.5 specific-gravity polyethylene tank built for straight liquid storage in a compact footprint. It stands 85 inches tall...
550 gallons in a 48 inch circle, with a bolted stainless outlet
The Snyder WB34 stacks 550 gallons into a tank only 48 inches across and 77 inches tall, in black high density linear polyethylene,...
The heavy-wall 550 gallon tank with a bolted outlet, in green
The Snyder WG34 holds 550 gallons of water in a green polyethylene shell 48 inches across and 77 inches tall, and it weighs 140 pounds,...
The Bushman 250 Gallon Plastic Vertical Rainwater Harvesting Tank (SKU BM-30219) is a black polyethylene vertical tank built for residential and light-commercial rainwater harvesting. It measures...
The Bushman 250 Gallon Plastic Vertical Rainwater Harvesting Tank is a brown polyethylene vertical tank built to capture and store rainwater off your roof. It stands 66 inches tall on a 36-by-36-inch...
The Bushman 250 Gallon Vertical Rainwater Harvesting Tank (BM-30225) is a compact, freestanding catchment vessel sized for residential and light-commercial rainwater capture. It stands 66 inches tall...
The Bushman 250 Gallon Vertical Rainwater Harvesting Tank in Mocha (SKU BM-30710) is a 250-gallon polyethylene rainwater tank built for above-ground harvesting, standing 67 inches tall on a 36 x 36...
550 gallons kept low: 67 inches across, 44 inches tall
The Norwesco N-40703 is the squat 550: a black polyethylene vertical tank 67 inches across and only 44 inches tall, listed at 95 pounds empty...
Five hundred and fifty gallons in a forty-four inch shell
Norwesco's N-40023 holds 550 gallons in a white polyethylene shell 67 inches in diameter and only 44 inches tall, the low, wide way of...
The Bushman 250 gallon vertical emergency water storage tank is built for households, small systems, and rural sites that need a reliable reserve of water on hand before the next disruption. Molded...
The Norwesco 550 gallon vertical water storage tank is a dark green polyethylene tank standing 44 inches tall on a 67-inch-diameter round base. It is built for above-ground bulk water storage where...
This is the green, California-only build of Norwesco's 550 gallon vertical water storage tank, and it ships from Norwesco's Hanford, CA plant. If you are ordering outside California, call...