Occurred on January 31, 2019 / Mount Louisa, Townsville, Australia
Info from Licensor: "Townsville Floods 2019. After 5 days of heavy rain, sinkholes formed under the power of the water rushing down the drainage system and out onto the roads. Three sinkholes appeared in less than a few hours in Mount Louisa, Suburban Townsville Australia. We had received 840mm of rain when this happened."