The Storage catalog at OneSource Plastics includes every active manufacturer SKU across Norwesco, Snyder Industries, Chem-Tainer, Enduraplas, and Bushman — rotomolded polyethylene tanks. Certifications such as ASTM D1998 construction and FDA 21 CFR 177.1520 food-contact resin compliance vary by model and manufacturer, so check each product's Specifications for what applies to that tank. Use the sort and filter controls below to narrow by capacity, brand, or dimensions.
Applications
Water storage — potable, irrigation, fire suppression, livestock
Industrial process holding, batch mixing, and dosing
Agricultural — fertilizer, herbicide, water hauling, livestock watering
Compliance & Standards
All polyethylene tanks in this category are rotomolded from FDA 21 CFR 177.1520 compliant resin and manufactured to ASTM D1998 specification for upright polyethylene storage. 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.
Five thousand five hundred gallons on a one hundred and nineteen inch circle
The Norwesco N-40549 holds 5,500 gallons in a shell listed 119 inches long, 119 inches wide and 148 inches tall, at 1,185...
3,900 gallons at 1.5 specific gravity on a 90 inch base, ASTM certified
The Snyder 5190000N43 is a white polyethylene vertical liquid storage tank, 90 inches across and 163 inches tall, holding...
3,900 gallons at 900 pounds empty
Same 90 by 163 inch column, three hundred pounds less wall, and for most liquids that is the right buy. The Snyder 5190000N49 holds 3,900 gallons in black...
The Chem-Tainer 2000 Gallon 15-degree open-top cone-bottom tank is a polyethylene bulk vessel built for full-drain chemical and process service where you need solids and residual liquid to move...
The Enduraplas 7011 Gallon Vertical Liquid Storage Tank is a large-format polyethylene tank built for bulk water storage, where a single high-volume reservoir makes more sense than a cluster of...
8,000 gallons of black water storage on a ten foot base
The Snyder 32463 is a black high density linear polyethylene water tank that holds 8,000 gallons in a shell 120 inches across and 183 inches...
Norwesco 6100 Gallon Vertical Liquid Storage Tank in Blue (N-40661)
N-40661 is a 6100 gallon vertical liquid storage tank in blue high density linear polyethylene: a 119 inch body standing 140...
Nine feet eleven across the base, eleven feet eight to the crown
Part number 40918 is a Norwesco vertical storage tank holding 6100 gallons. The sheet gives the shell as 119 by 119 inches on plan...
The Enduraplas 4000 Gallon White Cone Bottom Tank with Stand (SKU THC04000KW) is a full-drain, SG 1.9-rated polyethylene vessel built for processing and chemical batching where you need the tank to...
The Enduraplas 4000 Gallon Black Cone Bottom Tank with Stand (SKU THC04000KB) is a full-drain chemical storage and batching tank built for operations that need every gallon to empty cleanly through...
The Enduraplas 4000 Gallon Green Cone Bottom Tank with Stand is a full-drain vessel built for chemical batching, blending, and dosing where the tank must empty completely through the bottom. Standing...
7750 gallons on the same twelve foot base, standing higher
The Norwesco N-44123 holds 7750 gallons of water in a green polyethylene vertical shell the sheet gives as 144 inches by 144 inches by 122...