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.
300 gallons of black water storage on a 35 inch footprint
The Snyder WB21 is a black polyethylene water tank that holds 300 gallons in a slim shell 35 inches across and 78 inches tall, weighing 86...
300 gallons on a 50 inch square body, 66 inches tall
The Norwesco N-44330 holds 300 gallons of water in a white polyethylene body. The dimension line on its sheet reads 50 by 50 by 66 inches while...
The Chem-Tainer 300 Gallon HDPE Vertical Liquid Storage Tank (SKU TC3581IA) is a 300-gallon vertical storage tank molded from natural white polyethylene, standing 85 inches tall on a 35 x 35 inch...
300 gallons of black water storage on a three foot base
The Snyder WB22 is a black polyethylene water tank that holds 300 gallons in a shell 36 inches across and 82 inches tall, weighing 65 pounds...
200 gallons of chemical in a 33 inch circle
The Snyder 8020000N45 is a slim vertical chemical tank: 200 gallons in white polyethylene, 33 inches across and 69 inches tall, 80 pounds empty. It...
Four hundred and twenty-five gallons, and two different weights on one record
The Norwesco N-42016 holds 425 gallons in a white polyethylene shell the sheet gives as 60 inches long, 49 inches wide...
The Norwesco 425 Gallon Black Horizontal Leg Tank is a transport-oriented polyethylene tank built for moving liquid where it needs to go: 425 gallons rated to a 1.5 specific gravity, molded in black...
335 gallons in 56 inches of deck length
Fifty-six inches of length for 335 gallons is what the Snyder SII-1004100N45 is for. It is a white polyethylene horizontal leg tank 56 inches long, 44 inches...
300 gallons on a 72 inch long leg tank body
Six feet of body for 300 gallons: the Snyder SII-1320000N45 is a white polyethylene horizontal leg tank 72 inches long, 38 inches across and 43 inches...
A 38 inch wide 300, the same shell under a second part number
Width is the number to start with on the Snyder SII-1321000N45. It is a 300 gallon horizontal leg tank in white polyethylene, 38 inches...
250 gallons of chemical storage through a 36 inch door
The Snyder 1008100N45 is a white polyethylene vertical chemical storage tank, 36 inches across and 64 inches tall, holding 250 gallons at 70...
The Bushman 420 Gallon Vertical Liquid Storage Tank is a black vertical tank built for above-ground bulk water storage where a compact footprint matters. It stands 64 inches tall on a 47 x 47 inch...