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 4500 Gallon White Horizontal Leg Tank (SKU THF04500W) is the rolling backbone of a large applicator or nurse-tank rig. Molded in natural white polyethylene with a 95 by 179 inch...
The Enduraplas 4500 Gallon Yellow Horizontal Leg Tank (SKU THF04500Y) is a 4,500-gallon horizontal leg tank built for heavy haul and bulk transport, rated to a 1.9 specific gravity so it carries...
The Enduraplas 4500 Gallon Black Horizontal Leg Tank is a heavy-haul poly tank built to move dense, high-density loads down the field road. It holds 4,500 gallons, measures 179 inches long by 95...
The Enduraplas 4500 Gallon Green Horizontal Leg Tank is built for hauling on a chassis or skid, with the long, low leg-tank profile that distributes weight across a 95.0 x 179.0 inch footprint. The...
A 10000 gallon black vertical water tank built at three Norwesco plants
The Norwesco 10000 gallon vertical water storage tank, part number 43132, is a black polyethylene tank 141 inches in diameter...
A 5025 gallon underground cistern for water you want out of sight
The Norwesco 5025 gallon underground water storage cistern, part number 44876, is a white polyethylene tank 211 inches long, 102...
A 5025 gallon underground cistern with the riser already on it
The Norwesco 5025 gallon underground water storage cistern with riser, part number 44877, is a white polyethylene tank 211 inches long,...
A 5025 gallon white leg tank for water and standard weight liquids
The Norwesco 5025 gallon horizontal leg tank in white, part number 41879, is a polyethylene tank 190 inches long, 92 inches in...
An 11000 gallon white vertical tank on a twelve foot circle
The Norwesco 11000 gallon vertical liquid storage tank, part number 44009, is a polyethylene tank 144 inches in diameter and 167 inches...
A 10000 gallon white vertical tank on an eleven and three quarter foot circle
The Norwesco 10000 gallon vertical liquid storage tank, part number 43128, is a polyethylene tank 141 inches in diameter...
10,000 gallons rated to 1.2 specific gravity, in green linear polyethylene
The Snyder 32036 is a 10,000 gallon vertical liquid storage tank, 142 inches across and 166.5 inches tall, in green high...
Ten thousand gallons, twelve feet across, black
The Snyder WB100 is a 10,000 gallon vertical water tank in black polyethylene, 144 inches in diameter and 161 inches tall, weighing 2,000 pounds empty...