CHIANG RAI – Heavy rains and mudslides have recently caused major damage across Chiang Rai province. To fix this crisis, Deputy Prime Minister Songsak Thongsri visited the flooded area on July 18, 2026. He wants to speed up repairs at the Thung Luang Weir to help local farmers and families prepare for future storms.
Key Takeaways
- Urgent action: Deputy PM Songsak Thongsri visited Chiang Rai to speed up the important Thung Luang Weir repairs.
- Major damage: Repeated flooding and dangerous mudslides have completely destroyed local farms and homes in the Thoeng district.
- Future plans: A permanent construction fix is officially scheduled for 2027 under the Thai Water Plan.
Chiang Rai has faced severe weather problems and natural disasters throughout the year. Many rural areas have suffered from sudden floods and dangerous mudslides that ruined valuable crops. The Thoeng district has been hit especially hard by these repeated and damaging flooding events.
Climate change is playing a massive role in this ongoing water crisis. It brings much heavier rainfall than usual to the entire northern province. Furthermore, local waterways have become very shallow, and dirt blocks the water from flowing freely.
This dangerous blockage makes the flooding much worse for everyone living nearby. Water easily spills over the riverbanks and floods the nearby farming communities. Sadly, the Thung Luang Weir was severely damaged and can no longer support local agriculture.

Government Steps In to Help
The Thai government clearly understands how difficult this situation is for everyday residents. Deputy PM Songsak led a dedicated team of experts to inspect the local damage. He was joined by leaders from the Office of the National Water Resources and the Deputy Governor.
Their main goal is to fix the Thung Luang Weir as quickly as possible. Right now, the broken structure cannot hold vital water for the upcoming dry season. It also totally fails to stop floodwaters during the heavy and wet rainy season.
Local officials have carefully placed heavy sandbags as a quick, temporary fix for now. However, everyone knows that a temporary solution is simply not enough for the long term. Therefore, the Deputy PM ordered local government agencies to create a permanent, lasting solution.

Looking Ahead to 2027 Repairs
They must fix the local weir so it can easily handle changing weather patterns. This vital repair work will strongly protect the community from future climate disasters. Furthermore, the permanent repair project is now officially part of the national water management plan.
The national water office is closely monitoring the entire project and its progress. They want to make sure the government budget is used effectively and quickly. Construction on the brand-new weir is officially set to begin in 2027 with proper government funding.
Until then, local agencies will keep watching the rising river water levels carefully. They are working very hard to keep residents totally safe during the current rainy season. The new weir will be built to last for many years into the future.
This massive construction project will easily bring peace of mind to local farmers. They will finally have enough water during dry months and true safety during big storms. Ultimately, the government remains totally committed to supporting Chiang Rai through these very tough times.
Trending News:
Chiang Rai Woman Busted With Over 300kg of Crystal Meth
New Lao River Water Station to Secure Clean Tap Water for Chiang Rai Residents




