Luberon Park — Initial functional mobility area of the Calavon-Coulon River

The Luberon Regional Natural Park is responsible for facilitating the implementation of a public policy of study, development, maintenance and management on the Calavon-Coulon basin. In this context, he carried out a study with the general objective of delimiting the mobility area of Calavon-Coulon. The maintenance of a spacing area is necessary for the proper functioning of the river, contributing to the sedimentary recharge of the bed, the renewal of aquatic and riparian natural habitats, as well as the sustainability of riparian structures and infrastructures (in particular by slowing down the spread of the flood wave). This dataset concerns the initial functional mobility space constructed by combination of the EDH, the average bed included in the Emax, a buffer of 10 m around the active band of 2005 and probable future erosion zones (+ smoothing). Since 1995, this approach has been organised around a Water Planning and Management Scheme (SAGE), approved in 2001, and implemented through a river contract, signed in 2003 and finalised in 2010. The SAGE was revised on 18 November 2019 in order to implement a shared management of the resource to satisfy different uses and environments, while anticipating the future.