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 Norwesco 200 Gallon Portable Flat Bottom Utility Tank (SKU N-42348) is a white polyethylene transport-and-storage tank with a 36 x 48 in footprint that stands 38 in tall, so it screens straight...
The Dura-Cast 200 Gallon Plastic Vertical Liquid Storage Tank in White is a molded plastic tank built for water and general liquid storage where you need real volume without giving up much floor. It...
Two hundred gallons in a forty-eight inch flat bottom box
Norwesco's N-42347 holds 200 gallons in a white polyethylene shell the sheet gives as 48 inches long, 36 inches wide and 36 inches tall. The...
250 gallons, 35 inches across and 68 inches tall
Norwesco's N-41481 holds 250 gallons of water in a black polyethylene shell 35 inches across and 68 inches tall, weighing 50 pounds empty, molded at...
The Norwesco 200 Gallon Portable Utility Tank in black is a polyethylene tank built for mobile and stationary utility duty where you need real volume in a compact footprint.It holds 200 gallons,...
The Chem-Tainer 300 gallon vertical water storage tank in black is built for outdoor bulk water storage where UV exposure and algae control matter. It stands 81 inches tall on a compact 35 x 35 inch...
The Chem-Tainer 300 Gallon Vertical Water Storage Tank (SKU TC3581IW-NAT) is a white polyethylene tank built for straightforward bulk water storage. This is the 81-inch-tall build, standing on a...
300 gallons on a 46 inch base, 50 inches tall
The Norwesco N-41532 is the low 300: 300 gallons of water in a black polyethylene shell 46 inches across and 50 inches tall, 59 pounds empty, molded at...
The Chem-Tainer 300 gallon vertical water storage tank in green (SKU TC3581IW-GREEN) is a polyethylene tank built for straightforward bulk water storage. It stands 81 inches tall on a 35-by-35-inch...
The Norwesco 305 gallon vertical water storage tank gives you a compact water reserve in a footprint that fits where space is tight. At 50 inches tall on a 46 by 46 inch base, this dark green...
The Norwesco 305 Gallon Green Vertical Water Storage Tank is a California-only polyethylene vertical tank built for steady bulk water storage on a compact footprint. It holds 305 gallons, stands 50...
The Chem-Tainer 300 gallon vertical water storage tank (SKU TC4560IW-NATURAL) is a single-wall, white polyethylene tank built for straightforward bulk water storage. It stands 60 inches tall on a 45...