The project integrates the application to CA N2030-2024-42, to comply with Community and national legislation, in the scope of flood protection, namely, increase the resilience of river ARSPSI (identified in the FRMPs of the 2nd planning cycle), with interventions that extend, along approx. 10.6 km from the Sousa river and tributaries, totalling about 28.2 ha of intervention area, especially in agricultural context.