sentences:  In 1915, Joliette decided to explain is territory within Saint-Charles-Borromee at north and at the south.In 1956 The eastern part of the l'Assomption river decided to separate itself from Saint-Charles-Borromee and became Nortre-Dame-des-Prairies and in 1957, The southern part of Saint-Charles-Borromee decided to also separate itself and became the parish municipality of Saint-Charles-Borromée-Sud, which later merged with Joliette and became known with the name of "Quartier Base-de-Roc" and "Carrefour du Vieux-Moulin".This section also included the present location of the "Galleries Joliette".