Zeyzoun Dam

The Zeyzoun Dam is a failed embankment dam near Zayzun, Hama Governorate, Syria. It impounded water pumped from the nearby Orontes River. The dam was completed in 1996 and its primary purpose was the irrigation of about 14000 ha. The dam's reservoir was filled in the winter and expended its water during the summer.

The dam failed on 4 June 2002, killing 27 people, displacing 2,000 and directly affecting over 10,000. Hours before the dam failed, in the afternoon, cracks were noticed in the embankment. People were evacuated as water began to pour through the cracks. The water eventually breached an 80 m wide hole in the dam which released a 3.3 m high wave of water. The water engulfed 80 km2, destroying 251 homes and damaging hundreds of others. Several international organizations, non-government organizations and nations sent aid. Reportedly, Syrian officials had ignored warnings that the dam was in need of serious repair.