Drums in long-term storage often corrode with resultant leakage. Leaks can result in the risk of exposure to workers and the public. There is also the risk of incompatible substances mixing, with subsequent reactions such as fires and explosions. A pallet made of, or coated with, chemical resistant plastic that forms a sump under the drums and would thus contain any leakage. The sump holds the entire contents of a 200 litre drum.
Plastic pallets are rot and corrosion resistant.
In addition the risk of incompatible dangerous goods being mixed is also reduced. A comprehensive national database of practical ideas to help businesses solve everyday OHS problems in their workplace is available in the National Solutions Database maintained by the National Occupational Health and Safety Commission. The information and advice provided is made available in good faith and is derived from sources believed to be reliable and accurate at the time of release on the Internet. However, the information is provided solely on the basis that readers will be responsible for making their own assessment of the matters discussed herein, and that they should verify all relevant representations, statements and information. Copies of this publication may be freely printed and distributed provided that WorkSafe Western Australia receives appropriate acknowledgement and that no substantial changes are made to the text.