Concerns Raised Over Heavy Metal Contamination in Rice Near Kok and Sai Rivers

According to a report by Matichon Online on October 23, 2026, Pattaraphong has raised public awareness regarding the potential presence of arsenic and lead in rice cultivated in areas utilizing water from the Kok and Sai rivers. The warning emphasizes that local farmers are victims of this environmental issue rather than the source of the contamination.

For residents and travelers, this development highlights potential concerns regarding food safety and agricultural water quality in the affected regions. While the report identifies the specific water sources involved, it does not provide a comprehensive list of affected products or specific geographic boundaries for the contamination.

It remains to be confirmed whether official government testing has verified the levels of heavy metals in the rice supply or if specific safety measures are being implemented for consumers. Authorities have not yet issued a formal recall or a definitive health advisory regarding the consumption of rice from these specific areas. Those concerned about food safety are advised to monitor official announcements from the Ministry of Public Health or local agricultural departments for further updates as the situation develops.