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 green 500 gallon vertical tank
The Snyder 32513 is the green version of the 48 inch, 76 inch tall 500 gallon vertical tank: the same mold and the same 80 pound polyethylene shell as the black...
500 gallons in a 48 inch circle, 80 pounds
The Snyder 32511 holds 500 gallons in a black polyethylene tank 48 inches across and 76 inches tall, 80 pounds empty. It is the light, plain 500 gallon...
225 gallons on legs, 52 inches long, 85 pounds empty
The Snyder SII-1003900N45 is a 225 gallon horizontal leg tank in white high density linear polyethylene, listed at 52 inches long, 38 inches wide...
230 gallons of leg tank, 52 inches long and 68 pounds empty
The Snyder SII-1280000N45 is the small end of the horizontal leg tank range: white polyethylene, 52 inches long, 38 inches across and 43...
The Chem-Tainer 300 Gallon Horizontal Leg Tank (SKU TC3866LC) is a Natural White polyethylene transport tank built for moving liquid across a field, a yard, or a job site without a permanent...
Five hundred gallons in a saddle body, seventy-five inches long
The Norwesco N-40900 is a 500 gallon applicator saddle tank, 75 inches long, 48 inches wide and 51 inches tall. The colour field reads...
The Enduraplas 550 Gallon Vertical Water Storage Tank (SKU TC4594IW-BLACK) is a black polyethylene bulk tank built for above-ground water storage. It holds 550 gallons in a compact vertical footprint...
The Enduraplas TC4594IW-GREEN is a 550-gallon vertical water storage tank standing 94 inches tall on a 45 x 45-inch footprint, molded in green polyethylene for above-ground bulk water service. It...
The Norwesco 500 Gallon Dark Green Vertical Water Storage Tank (SKU 43105) is a 500-gallon polyethylene vertical tank built for above-ground non-potable water storage on farms, rural sites, and...
The Norwesco 500 Gallon Vertical Water Storage Tank in green is built for above-ground water storage where a compact footprint matters. This is the California-only green variant, molded from...
The Norwesco 335 Gallon Black Elliptical Leg Tank (SKU 42971) is a 335-gallon polyethylene leg tank built for mounting on a trailer or pickup skid and hauling liquid down the road.The black tank...
Two hundred and fifty gallons, 29 inches wide
The Norwesco N-45346 is a 250 gallon doorway tank. The sheet gives it as 62 inches long, 29 inches wide and 44 inches tall. The material field reads...