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 45 Gallon Portable Flat Bottom Utility Tank (SKU N-43838) is a compact polyethylene loaf-style tank built for on-the-move water hauling — spraying, fill stations, mobile wash, and...
A 20 inch long 30 gallon leg tank rated at a specific gravity of 1.9
The rating is the reason this part exists. The Snyder SII-1080000N45 is a 30 gallon horizontal leg tank in white high density...
Fifty-five gallons in a thirty-four inch saddle shell
The Norwesco N-45193 holds 55 gallons in a white polyethylene shell the sheet gives as 34 inches long, 23 inches wide and 27 inches tall, with a...
The Chem-Tainer 45 Gallon Plastic Vertical Liquid Storage Tank (SKU TC1851IC) is a compact polyethylene vertical built for liquid storage where floor space is tight.It stands on an 18-inch diameter...
Fifty gallons standing fifty-three inches tall
Norwesco's N-41865 holds 50 gallons in a white polyethylene shell 18 inches across and 53 inches tall, the tallest of the narrow tanks in this family...
The Bushman 55 gallon vertical water storage tank is a compact, freestanding polyethylene tank built for point-of-use water storage where floor space is tight. It stands 38 inches tall on a 20 by 20...
The Norwesco 50 Gallon Pest Control Operator (PCO) Tank in white is purpose-built for the rig deck: a compact 50-gallon polyethylene tank measuring 23" high by 19" wide by 38" long, molded from...
Fifty gallons, white, with a slosh guard in the name
The Norwesco N-43292 is a 50 gallon flat bottom tank, 38 inches long, 19 inches wide and 21.5 inches tall. The colour field reads White and the...
Norwesco 30 Gallon Plastic Pest Control Operator Tank in White
N-41254 is a 30 gallon white polyethylene tank measuring 25 inches long by 19 inches wide by 23 inches tall. Empty weight is 16 lb and...
Forty-five gallons on a thirty-eight inch floor
The Norwesco N-44629 is a 45 gallon portable flat bottom utility tank, 38 inches long, 18 inches wide and 22 inches tall. The colour field reads Black...
The Bushman 55 gallon vertical water storage tank (SKU TC2038IW-GREEN) is a compact upright polyethylene tank built for water holding where floor space is tight. It measures 20 inches in diameter and...
The Bushman 80 Gallon Vertical Corner Tank is a slim, upright polyethylene reservoir built to tuck into a corner or against a wall where a round tank would waste floor space. It stands 63 inches tall...