The intermunicipal media library is part of the territory of West Provence which has a network of 7 media libraries spread over the communes of Fos, Istres, Grans, Port St Louis, Cornillon-Confoux, Entressen (commune of Istres) and Miramas. These 6 towns have natural assets: Mediterranean beaches, the shores of the Etang de Berre and classified wooded areas.