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 Enduraplas 300 Gallon Yellow Horizontal Leg Tank (SKU THF00300Y) is a 300-gallon polyethylene haul tank built for moving liquid loads on a skid, trailer, or truck bed, with a 1.9 specific-gravity...
The Enduraplas 300 Gallon Green Horizontal Leg Tank (SKU THF00300G) is a 300-gallon polyethylene horizontal leg tank built for hauling. It measures 74 inches long, 46 inches wide, and 31 inches tall,...
The Enduraplas 865 Gallon Vertical Water Storage Tank (SKU 45447) in Mocha is a straight-wall polyethylene bulk-water vessel built for above-ground utility and bulk water storage. It holds 865...
A 500 gallon doorway shell out of Burnet, and what its sheet actually says
This is the Norwesco N-41538, a 500 gallon doorway water tank in polyethylene, given as 220 pounds empty and molded at...
The Enduraplas 300 Gallon Plastic Horizontal Leg Tank (SKU THF00300BK) is a low-slung, self-standing utility tank built to ride on a trailer, skid, or truck bed and haul water where the job is. The...
Eleven hundred gallons out of Griffin, Georgia
Norwesco's N-42591 holds 1100 gallons in a natural white shell the sheet gives as 87 inches long, 87 inches wide and 53 inches tall; this record...
330 gallons, 45.75 inches square, 61.25 inches tall
The Snyder SII-6610056B97209 is a 330 gallon non-caged stackable IBC tote tank in high density polyethylene. The product name calls it black and...
Eight hundred and fifty gallons, nearly ten feet of shell
The Norwesco N-42214 holds 850 gallons in a white polyethylene shell 48 inches in diameter and 118 inches tall, the largest tank in this...
Two hundred and twenty gallons on a 45 inch square
The Snyder SII-6630023B97202 is a 220 gallon stackable IBC tote tank in white high density linear polyethylene, listed 45 inches long, 45 inches...
The Norwesco 600 Gallon Underground Water Storage Cistern Tank is built for buried water storage where an above-ground tank is impractical or unwanted. At 47 inches tall, 51 inches wide, and 101...
330 gallons at 61 inches, valve and bulkhead named on the sheet
The Snyder SII-6610056B97206 is a 330 gallon stackable IBC tote tank in white polyethylene, listed 46 inches long, 45 inches wide and...
500 gallons at 31 inches wide and 70 inches tall, in white
Norwesco's N-43616 is the white 500: 74 inches long, 31 inches across and 70 inches tall, 220 pounds empty, in polyethylene. The sheet...