Chao Phraya Dam Issues Flood Warning for 11 Provinces

According to a report by Matichon Online on September 23, 2026, the Chao Phraya Dam has issued an urgent warning to 11 provinces located downstream. Authorities are preparing to increase water discharge rates to a maximum of 2,000 cubic meters per second to manage rising water levels in the reservoir.

This operational adjustment is expected to impact low-lying areas along the riverbanks. Residents and businesses in these regions are being advised to monitor local water levels closely and take necessary precautions, such as moving valuable belongings to higher ground. For travelers and residents, this situation may lead to localized flooding in riverside communities, potentially affecting road access and local tourism activities in affected provinces.

While the dam management is actively regulating the flow, the full extent of the impact on specific districts remains to be confirmed. It is recommended that those in the vicinity of the Chao Phraya River basin stay updated through official provincial announcements and local disaster prevention offices. As of now, the primary focus is on mitigating the risk of overflow in vulnerable areas. Travelers planning trips to these regions should check local conditions before departure, as river-based transport and riverside attractions may experience temporary disruptions.