Chiang Rai Deploys Arsenic Testing Tech to Mae Sai Border
CHIANG RAI – Thai officials delivered portable heavy-metal testing kits to border health authorities in Chiang Rai province on Nov. 15, 2026, accelerating field screening after toxic arsenic spikes forced temporary tap water shutdowns. Deputy Prime Minister and Minister of Higher Education, Science, Research and Innovation Yoschanan Wongsawat inspected water monitoring operations at the First […]…
We haven't written up this one. Chiang Rai Times has the full story — the link below goes straight to it.
