A magnitude 7.4 earthquake struck southwestern Colombia on Monday, killing at least 111 people [1].
The disaster caused widespread structural failure and disrupted critical infrastructure in several major cities, complicating emergency response efforts across the region.
The quake hit on Aug. 10 at 7:34 a.m. local time [2]. The epicentre was located near the municipality of San José del Palmar in the Chocó department, approximately 20 km from the town [2]. Seismologists recorded the earthquake at a depth of 96 km [1].
Emergency reports indicate that more than 1,000 buildings collapsed as a result of the shaking [1]. The impact was felt heavily across southwestern Colombia, particularly in the cities of Cali, Quibdó, Pereira, and Manizales [1, 3].
In Cali, the earthquake caused significant damage to utility networks. Several neighborhoods remained without water on Monday following the event [2].
Reports on the most affected areas vary among sources. Some reports identify Quibdó and Cali as the hardest hit cities [1], while others include Pereira and Manizales in the primary impact zone [3].
Rescue operations are ongoing as authorities search through the rubble of the collapsed structures. The scale of the destruction, with over a thousand buildings down, suggests a prolonged recovery period for the affected municipalities [1].
“A magnitude 7.4 earthquake struck southwestern Colombia on Monday, killing at least 111 people.”
The high death toll and the collapse of over 1,000 buildings highlight a critical vulnerability in the regional infrastructure of southwestern Colombia. The disruption of water services in a major hub like Cali, combined with the remote location of the epicentre in Chocó, suggests that logistics and basic utility restoration will be the primary challenges for the Colombian government in the coming weeks.
