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.
The Enduraplas 400 Gallon Yellow Horizontal Sump Bottom Leg Tank ships with its own frame and is built for hauling heavy liquids on a trailer or skid. The polyethylene tank carries a 1.9 specific...
The Enduraplas 500 Gallon Yellow Horizontal Sump Bottom Leg Tank is a Neche, North Dakota-built polyethylene haul tank carried full-width on integral legs, rated to a 1.9 specific gravity so it can...
The Enduraplas 400 Gallon Black Horizontal Sump Bottom Leg Tank ships as a black polyethylene horizontal leg tank with an integrated frame, rated to a 1.9 specific gravity and built for transport and...
The Enduraplas 400 Gallon Green Horizontal Sump Bottom Leg Tank with frame is a polyethylene horizontal leg tank built for transport and field use, where the wide stance and the sump-bottom drain...
The Enduraplas 500 Gallon Green Horizontal Sump Bottom Leg Tank is a transport-ready vessel built for hauling dense liquid on a trailer or skid.It measures 80 in long by 57 in wide by 48 in tall,...
The Chem-Tainer 110 Gallon PP Cylindrical Open Top Tank (SKU TC3036AB) is a natural white open top tank molded in polypropylene, standing 36 inches tall on a roughly 30-inch outside diameter with a...
The 725 Gallon Plastic Horizontal Leg Tank from Norwesco is a polyethylene horizontal leg tank built for transport and field use. Its self-supporting leg design lets it sit flat on a skid, flatbed,...
1000 gallons in black, a 72 inch circle and a 65 inch shell
Snyder molds the SII-1008600C34 at Chowchilla, California: 1000 gallons in a black polyethylene shell, 72 inches in diameter, 65 inches...
550 gallons of cross-linked polyethylene, rated to 140 F
The Snyder 1800000N42 is a 550 gallon vertical liquid storage tank in cross-linked polyethylene, 48 inches across and 75 inches tall,...
The Chem-Tainer 1150 gallon vertical water storage tank gives you a high-volume reservoir for water storage, rainwater capture, fire-protection standby, and bulk water hauling - a wide, stable...
225 gallons in a 30 degree cone on a poly stand
The Snyder SII-1560400N45 is a closed-top cone bottom tank with a polyethylene stand, listed on its sheet as a 30 degree cone: 225 gallons in a white...
1,100 gallons under a 55 inch ceiling, ASTM certified
The Snyder 1710000N45 is a low profile liquid storage tank: 1,100 gallons of white polyethylene in a shell 86 inches across and only 55 inches...