On August 22, 2567, Mr. Samboon Payaew, Governor of Mae Na Chon Subdistrict Administrative Organization chaired the opening of the Community Waste Management Training Program for the fiscal year 2567 for community leaders and citizens of Mae Na Chon Subdistrict. The training provided knowledge on the separation of manure waste according to the 3Rs principles including the production of bio-fermentation from food waste, vegetable and fruit residues.