The Minister of Natural Resources and Environment has ordered the Department of Water Resources to increase the frequency of water quality inspections to twice a month, control the opening and closing of water gates, and prepare machinery to dredge waterways in areas where arsenic contamination exceeds the standard in the Kok and Mekong Rivers in Chiang Rai Province.
Mr. Chalermchai Sri-on, Minister of Natural Resources and Environment, has ordered the Department of Water Resources to inspect the water quality in the Kok and Mekong Rivers in Chiang Rai Province after finding chemical contamination in the Kok River. สล็อตเว็บตรง