Batang River Overflow: Logs Block Bridge in West Sumatra
Flooding in West Sumatra: Batang River Overflowing, Construction Paused
Table of Contents
situation Overview
Heavy rainfall has caused the Batang River in Palembayan District, Agam Regency, West Sumatra, to overflow. As of 5:00 PM local time (WIB) on December 7, 2025, the rising water levels have disrupted traffic, forcing vehicles to turn back.
Residents are strongly advised to avoid approaching the river during the heavy rain. Material cleaning activities in the affected area have been temporarily suspended until the rain subsides.
Impact on Infrastructure and Construction
the overflow is occurring alongside ongoing construction of the Bailey Bridge connecting Medan and Aceh. A video documenting Minister Prabowo Subianto’s inspection of the bridge construction has been released.Watch the video here.
Regional Context: Agam Regency and Flood Risk
Agam Regency is especially vulnerable to flooding during the rainy season. The region’s topography, characterized by steep slopes and a dense river network, increases the risk of rapid runoff and river overflows. Ancient data indicates that the Batang River has experienced several critically important flooding events in recent years.
| Year | Event | Impact |
|---|---|---|
| 2016 | Severe Flooding | Displaced over 5,000 residents, damaged infrastructure. |
| 2020 | Flash Floods & Landslides | caused widespread damage to homes and agricultural land. |
| 2023 | River Overflow | Minor flooding, temporary road closures. |