In 2023, we published the updated information related to potential debris flow torrents and the rainfall threshold values for debris flow warning. Relevant agencies and specialists were invited to a review meeting on Dec.6th , updating total of 1,731 potential debris flow torrents, which covered 17 counties and cities, 159 townships, 690 villages. The potential areas and rainfall threshold value for large-scale landslide were added and set after the review meeting on Jan.9th, 2023. After the modification, total of 43 places of potential large-scale landslide areas were published, which covered 12 counties and cities, 29 townships, and 36 villages. The rainfall threshold values for debris flow and large-scale landslide warnings were published on Jan.19th, 2023, according to the official document (code: 農授水保字第1121866647號函)

Added 2 propaganda videos, “How Autonomous Disaster Prevention Work when Debris Flow Strikes.” and “What is Large-scale Landslide?” in 2021.

In 2021, there are 1,726 potential debris flow torrents in Taiwan, covered 17 counties and cities, 159 townships, and 690 villages. Among these, 781 torrents cross the aboriginal areas. The relevant information and the total list of rainfall threshold value for debris flow were published on the Debris Flow Disaster Prevention Information Website on Jan.7th, 2021, citizens are welcome to check out online.

SWCB and the administrative representatives as well as experts of Ministry of Land, Infrastructure, Transport and Tourism, Japan, participated in Taiwan-Japan joint executive council in 201

2017 Important Event of 0613 Torrential Rain has updated,