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.
This is the Enduraplas internal baffle engineered to drop into the 2800-gallon horizontal Enduraplas tank. It is a component, not a tank: a molded polyethylene wall that spans the inside of the...
550 gallons standing on a 48 inch base
The Snyder SII-1800500N45 is the upright in this group: a 550 gallon white high density linear polyethylene vertical tank on a 48 inch base, 75 inches tall,...
A 550 gallon liquid storage tank with ASTM certification
The Snyder 1800000N45 is a white high density linear polyethylene vertical tank, 48 inches in diameter and 75 inches tall, holding 550...
The Bushman 500 Gallon Vertical Emergency Water Storage Tank gives a household or small system a compact, dedicated reserve that holds 500 gallons of water in a footprint just 48 inches across. Built...
Three hundred gallons of 30 degree cone, black, with a stand in the name
The Norwesco N-43730 is a 300 gallon 30 degree cone bottom tank, named with a poly stand. The sheet gives it as 49 inches...
The squat 300 gallon tank on a 46 inch base
The Snyder 8040000N45 is a white high density linear polyethylene vertical liquid storage tank, 46 inches across and 51 inches tall, holding 300 gallons...
Five hundred and fifty gallons in a six foot circle
This is the low, wide one. Norwesco's N-44647 holds 550 gallons and is listed 72 inches long, 72 inches wide and 47 inches tall, at 129 pounds...
The Norwesco 500 Gallon Black Loaf Tank (SKU 43843B) is a low-profile polyethylene transport and storage tank built for stable hauling and tight-clearance installs. Oriented 92 inches long by 48...
The Norwesco skid assembly is the purpose-built steel base for the Norwesco 750 gallon elliptical tank, fabricated to match that tank's footprint and cradle it securely for transport and stationary...
The Norwesco 500 Gallon Portable Loaf Utility Tank in white is a low-profile polyethylene tank built for mobile water hauling and utility transfer. Its loaf shape rides low on a trailer or truck bed,...
The Enduraplas 550 Gallon HDPE Tank (SKU 1800200N45) is a vertical white polyethylene storage tank for above-ground water service. It stands 75 inches tall on a 48-inch by 48-inch square footprint,...
330 gallons in a stackable tote 47 inches square and just over 52 inches tall
The Snyder SII-6510101B96002 is the Excalibur stackable IBC tote: 330 gallons of high density polyethylene in a white...