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.
Twenty gallons standing thirty-four inches tall
Norwesco's N-44854 holds 20 gallons in a white polyethylene shell given as 15 inches long, 11 inches wide and 34 inches tall. It is the upright one in...
The Norwesco 40 Gallon Vertical Liquid Storage Tank is a compact, free-standing polyethylene tank built for water and light-duty liquid storage where floor space is tight. It stands 42 inches tall on...
40 gallons in an 18 inch column, 42 inches tall
The Norwesco N-41536 is the smallest tank on this shelf: 40 gallons in a black polyethylene column 18 inches in diameter and 42 inches tall, given as...
Forty gallons at forty-two inches tall on an eighteen inch base
The Norwesco N-44848 holds 40 gallons in a white polyethylene shell 18 inches across and 42 inches tall. The material field reads...
Thirty-five gallons on a twenty-nine inch footprint
Norwesco's N-45223 holds 35 gallons in a white polyethylene shell given as 29 inches long, 20 inches wide and 23 inches tall. Empty weight is 18...
The Norwesco 35 Gallon Black Horizontal Leg Tank (SKU 41710) is a compact, saddle-style poly tank built for mobile fertilizer and liquid-handling work where a low, stable profile matters more than...
Thirty gallons on a 23 inch square footprint, 13 pounds empty
The Snyder SII-1080000W94301 is a 30 gallon horizontal leg tank in white polyethylene, listed at 23 inches long, 23 inches wide and 26...
Twenty-six gallons you carry to the work
The Norwesco N-43835 is a 26 gallon portable flat bottom utility tank, 25 inches long, 18 inches wide and 20 inches tall. The colour field reads White and...
Thirty-five gallons standing forty-three inches tall on a fifteen inch square
The Norwesco N-44873 holds 35 gallons in a white polyethylene shell the sheet gives as 15 inches long, 15 inches wide...
The Norwesco 35 Gallon Portable Flat Bottom Utility Tank (SKU N-44874) is a compact, upright polyethylene tank built for water hauling and utility service where you need capacity in a small footprint...
The Norwesco 25 Gallon Spot Sprayer Tank is a compact, white polyethylene tank built for mobile and stationary water-handling jobs where you need a manageable load on a small footprint. Its footprint...
Forty-five gallons in a thirty-eight inch loaf, twenty-two pounds empty
The Norwesco N-43837 holds 45 gallons in a white polyethylene shell the sheet gives as 38 inches long, 18 inches wide and 22...