The self-supporting frameless portable temporary oil storage tanks have been designed to meet the most stringent requirements of temporary collected oil storage. In remote areas the self-supporting tanks are designed for easy set up. The LAT may be filled by pumping collected oil into the self-supporting Onion tank.
As the self-supporting tank begins to fill with oil, its unique design allows it to become self-supporting automatically. The LAT does not require any additional supporting framework, assembly, or frame installation. They are ready to be deployed at any time, as they hold themselves up without a frame due to the floating collar which rises as the tank is filled. They include handles at the bottom, allowing the base of the tank to be positioned as required.