The main bodies of standing water in the department are the lakes Petén Itzá , Peténchel , Quexil , Salpetén and Macanche in the centre of the department ; Yaxhá and Sacnab in the east , Petexbatún in the southwest , and Perdida , Larga , La Gloria , San Diego , Mendoza , El Repasto and Lacandón in the west .
The main bodies of water in the department are the lakes Petén Itzá , Peténchel , Quexil , Salpetén and Macanche in the centre of the department ; Yaxhá and Sacnab in the east , Petexbatún in the southwest , and Perdida , Larga , La Gloria , San Diego , Mendoza , El Repasto and Lacandón in the west .