The Mancomunitat Taula del Sénia (M-TdS) is a local entity, comprising 27 municipalities (15 in Valencia: Benicarló Càlig, Canet lo Roig Castle Goats, Cervera del Maestre, grass, Jana, Morella, La Pobla de Benifassà, Rossell, San Rafael del Río, Sant Jordi, Traiguera, Vallibona and Vinaròs), (9 Catalans: Alcanar, Freginals, la Galera, Godall, Mas de Barberans, Sant Carles de la Ràpita, Santa Bàrbara, la Sénia and Ulldecona ) (and 3 from Aragon: Beseit / Beceite, Pena-roja / Peñarroya de Tastavins and Vall de Roures / Valderrobres), located around the river Sénia and the Ports massif, which together exceed 111,000 inhabitants in 2,070 km2. Its Mayors belong to different political groups: Socialists (PSPV / PSOE and PSC / PSOE), PP, ERC, JxCAT, EC / Podem, PAR, Compromís and Independent.