Input (grade 13): The lake reached 13 m long and over 100 metres in depth by the first week of June 2010 when it began flowing over the landslide dam, completely submerging lower Shishkat and partly flooding Gulmit.
Output (grade 7): The lake reached 13 m long and over 100 meters in depth by the first week of June 2010. At that time, it flowed over the landslide dam, completely submerging lower Shishkat and partly flooded Gulmit.