This map service shows the 2022 revision of the Flood Risk Management Plan hazard maps which includes the changes to the floodable areas approved by the Secretary General of the Po River District Authority with the following acts:- changes approved with Decree SG 68 dated 10-06-2022 relating to the Rogno, Bondo and Ludrino streams in the Municipality of Premolo (BG) resulting from works to regulate watercourses and studies;- modifications approved with Decree SG 50 dated 13-04- 2022 relating to the basin of the Valmartina stream (VA), resulting from the flood events of June 2020; - amendments approved with Decree SG 48 of 04-13-2022 made as part of the variant to the PAI and PGRA relating to the catchment area of the Cherio stream; - changes approved with Decree SG 43 of 04-11-2022 proposed by the Municipalities through the geological component of the PGT. The map service will be further updated during 2022 with the changes that will gradually be approved by the Secretary General of the Basin Authority District Authority of the Po River. For further information, refer to the site of the Po River District Authority (https://pianoalluvioni.adbpo.it/mappe-della-pericolosita-e-del-rischio-di-alluvione/)