Municipality of Siena - Hydraulic Hazard - Open Toscana

Hydraulic hazard is the probability that a potentially destructive alluvial phenomenon occurs in a given time and in a given area and is defined on the basis of the return time or the hydraulic risk.

Defines the classes 1 to 4 of hydraulic hazard of the municipal territory, in accordance with the DPGR n. 26 / R of 27.04.07, of the Plan Standards of the Ombrone Regional Basin and of the PIT 2005-2010.

The dataset refers to the original data published in the Town Planning Regulations approved with Del. CC No. 2 of 24.01.2011 and published in the Official Bulletin of the Tuscany Region (BURT) No. 14 of 06/04/2011.