Seoul issues the first urban flood advisory for Dorim Stream area

Authorities issued the first flood advisory at about 12:40 p.m., Thursday, for areas near Sindaebang, Sillim and Boramae stations in Seoul as localized heavy rain raised water levels in Dorim Stream and nearby drainage systems.

The Han River Flood Control Office under the Ministry of Climate, Energy and Environment said the advisory was issued after forecasts showed surface water levels could approach or exceed the flood threshold of 15 centimeters (5.9 inches).

The advisory is the first since the launch of a pilot urban flood forecasting program on June 19 that covers six districts of Seoul: Gangnam, Seocho, Gwanak, Guro, Dongjak and Yeongdeungpo. The pilot program was created after the Act on Flood Damage Prevention Measures for Urban River Basins took effect on March 2024.

When an urban flood advisory is issued, residents are advised to check location-based flood alerts sent through the Cell Broadcasting Service, prepare flood barriers if necessary and avoid low-lying areas and underground spaces.

Local governments, police and fire authorities are also required to step up monitoring and prepare flood prevention facilities in accordance with emergency response guidelines.

BY CHO MUN-GYU [[email protected]]