300 Gallon Spill Containment Tray

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300 Gallon Spill Containment Tray

300 Gallon Spill Containment Tray - Limit your liability and conserve the environment by using a Poly-Mart Spill Containment Tray in your chemical storage application. Federal Government, State and Local agencies are enforcing rules and regulations regarding spills, leaks and overflows from storage tanks in the Industrial and Oil & Gas Industries. Spills and leaks can be hazardous to the environment and costly to your organization. With those concerns in mind, we have designed this Spill Containment Tray to fit our 250 Gallon Horizontal Containers and our 200 Gallon and 250 Gallon Plastic Storage Containers. This tray is also a great option for secondary containment of 275 Gallon IBC Totes.

300 Gallon Spill Containment Tray | Spill Containment Basin | Secondary Containment | Spill Containment Tank | Water Container Store

Our 300 Gallon Spill Containment Basin is made from High Density Polyethylene (HDPE) and also has built-in UV inhibitors to avoid color fading and break down from harsh sunlight. Spill Containment Trays are designed for an Eco-Friendly way of storing chemicals. The Chemical Tanks are stored inside the Containment Tank for added protection in case of a leak or a spill in the Storage Tank. In case of a chemical spill, the 300 gallon capacity on this unit allows for all the chemical in the Storage Tank to empty in its entirety and still have room to take on accumulated rainfall in-case of a rain event during the spill.

Our Spill Containment Trays stack nicely on a pallet for effective shipping on bulk orders.  Each nested Spill Containment Tank adds 5" to the shipping height of the order. Our molded-in recessed stacking blocks keeps nested Spill Containment's from getting stuck inside one another when unpacking your shipment.

***Our site will not calculate accurate freight rates on 300 gallon containment trays. Please call 877-333-TANK (8265) or email info@watercontainerstore.com for a Freight Quote. If you prefer to finish your order without freight, a representative will contact you the next business day with a freight quote. Your card will only be pre-authorized NOT charged. If you want to pick up your tank(s) at Poly-Mart, select Free Shipping at checkout. We'll beat any written freight quote on a Poly-Mart Tank! 

300 Gallon Spill Containment Tank by Poly-Mart Features:

  • 5 Year Warranty
  • 70 lbs.
  • 300 Gallons of Capacity
  • NSF-61 compliant HDPE
  • Long Term UV Rating
  • Available in 13 colors*** (on even number quantities only)
  • 86″L x 53.25″W x 18.25″H (Top Outside Dimensions)
  • 78.5" L x 46.5" W (Bottom Outside Dimensions)
  • (4) 4″ x 4″ Recessed Flats for a Flush Fitting Install
  • (10) 3″W x 17″H Ribs for added rigidity
  • Tapered design for nesting multiple Containment Trays for optimal shipping (Call for Bulk Order Pricing)
  • Also available in a 200 Gallon Size
  • Part Number: PM300CT
  • Made in Austin, TX


 300 Gallon Spill Containment Tray | Black | Poly-Mart


Poly-Mart 300 Gallon Spill Containment Tank Drawing


200 Gallon Spill Containment Tray | Water Container Store     

***Our Spill Containment Trays are molded in one-piece, then cut in half. Therefore if you would like a color other than Black, please order an even number quantity of Trays***

300 Gallon Spill Containment Tray Part Number:



300 Gallon Spill Containment Trays are also referred to as: Spill Containment Tank, Spill Containment Basin, Spill Containment Tray, Secondary Spill Containment, Secondary Spill Containment Basin, Secondary Spill Containment Tray, 300 Gallon Spill Containment Tank, 300 Gallon Spill Containment Basin, 300 Gallon Spill Containment Tray, 300 Gallon Secondary Spill Containment, 300 Gallon Secondary Spill Containment Basin, 300 Gallon Secondary Spill Containment Tray