Brazil - Historical Flood Series 2003 to 2015 - ANA

The accounting of the events of floods by municipality uses as the primary source of data the decrees of declaration of emergency situation and state of public calamity, sent by the municipalities, that are divulged in the site of the National Secretariat of Civil Defense (SEDEC).

In this case, they are considered as flood events: floods, floods, floods and floods. The historical series used begins in 2003 and goes until 2015.