15. The municipalities shall convey their opinion to the regional authority concerning its proposals, mentioning in particular the impact the implementation of the proposals would have on the organization of their human, physical and financial resources.
Once the exchanges are completed, the regional authority shall determine optimum protection objectives for each class of risk or part of the territory it defines as well as the actions needed, on a regional or local scale or over part of the territory, to achieve the objectives. The regional authority shall also determine a procedure for the periodic assessment of the effectiveness of the actions taken and the degree to which the determined objectives have been attained.