Secondary Containment Pallet Having Flexible Walls

A secondary containment pallet assembly comprising:

• at least one deck member positioned on an internal load-bearing support structure;
• a liquid retaining base member comprising a bottom and wall members defining an internal volume, said base member composed of a collapsible flexible material such that said wall members are non-self-sustaining under liquid load absent connection to said at least one deck member, said internal support structure and said at least one deck member being positioned within said base member;
• and
• suspension assemblies releasably connecting said wall members to said deck member.

A secondary containment pallet assembly comprising in combination at least one deck member, an internal load-bearing support structure supporting said at least one deck member in a horizontal position, and a collapsible liquid retaining base member, said internal load-bearing support structure being positioned within said collapsible liquid retaining base member;

• wherein said at least one deck member, said internal load-bearing structure and said collapsible liquid retaining base member are separable from each for disassembly and reassembly;
• wherein said liquid retaining base member comprises a bottom and wall members defining an internal volume, said wall members being non-self-sustaining under liquid load absent connection to said at least one deck member, said internal support structure and said at least one deck member being positioned within said base member;
• and
• wherein said wall members are releasably connected to said deck member.