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 200 Gallon Green Horizontal Leg Tank is a haul-built polyethylene tank rated to a 1.9 specific gravity, made to ride low and stable on a trailer or applicator frame while you move...
The Enduraplas 150 Gallon White Horizontal Sump Bottom Leg Tank arrives as a frame-mounted horizontal leg tank built to ride on a truck deck or applicator skid and run heavier-than-water chemistry...
The Enduraplas 150 Gallon Yellow Horizontal Sump Bottom Leg Tank ships with its integrated steel frame and is purpose-built for hauling liquid loads on a trailer or truck bed. The horizontal leg-tank...
The Enduraplas 150 Gallon Black Horizontal Sump Bottom Leg Tank is built for hauling liquid down field rows, between job sites, and across the yard on a trailer or skid. It holds 150 gallons in a...
The Enduraplas 150 Gallon Green Horizontal Sump Bottom Leg Tank ships ready to mount on its molded frame, with the sump bottom pulling contents toward a low drain point so you can empty the tank...
The Enduraplas 250 Gallon White Horizontal Sump Bottom Leg Tank is a 250-gallon polyethylene horizontal leg tank built for mobile and stationary fluid handling where a low, stable profile matters. It...
The Enduraplas 250 Gallon Yellow Horizontal Sump Bottom Leg Tank is a horizontal transport and field tank built for chemical and fertilizer haul work where the load has to ride low.The 250-gallon...
The Enduraplas 250 Gallon Black Horizontal Sump Bottom Leg Tank (SKU THD00250B) is a 250-gallon black polyethylene horizontal leg tank built to be hauled. Integral support legs and a 47 x 55-inch...
The Enduraplas 250 Gallon Green Horizontal Sump Bottom Leg Tank is a polyethylene transport tank built for moving liquid by trailer or truck. It carries 250 gallons across a 37 in. tall body that...
The Chem-Tainer 500 Gallon Plastic Vertical Liquid Storage Tank (SKU TC6446IC) is a 500 gallon vertical storage tank molded in polyethylene with a 1.5 specific gravity rating. It stands 46 inches...
The Norwesco Ladder for Elliptical Leg Tank 4035 (SKU N-63033) is a steel access ladder kit dimensioned to mount on Norwesco's 4035-series elliptical leg tank. It stands 84 inches tall with a 20 x...
The Chem-Tainer 550 Gallon Vertical Liquid Storage Tank (SKU TC4594IC) is a 94-inch-tall polyethylene cylinder on a tight 45 x 45-inch footprint, built for sites that need real liquid capacity...