The Marseilles marine firefighters battalion participates in the development and implementation of the measures provided for in article L. 1321-2 of the Defence Code with regard to civil defence, as well as to the emergency organisation plans provided for in articles L741-1 to L741-6 of the Internal Security Code.
The operational regulations determine the conditions under which the marine fire brigade battalion and the departmental fire and rescue service make available to the competent police authority the reinforcements that operational situations require.