The Pollution Control Department reports the water quality of the Kok River, its tributaries, the Sai River, the Ruak River, and the Mekong River for the 11th time. In some areas, arsenic levels were found to exceed the standard.
Today (3 October 2025), the Pollution Control Department (PCD), Ministry of Natural Resources and Environment, reported the water quality of the Kok River and its tributaries, the Sai River, the Ruak River, and the Mekong River for the 11th time, regarding the problem of the Kok River being unusually turbid. 15 environmental quality monitoring points (KK01-KK15) have been established to measure water quality and sediment in the Kok River and its tributaries, namely the Fang River (FA01), Lao River (LA01), Korn River (KO01), and Suai River (SU01). สล็อต888