It is a process in which water rises toward the surface and flows into the creek to nourish the cultivated area throughout the year. The area where the water springs up consists of basins with fascinating shapes. Thung Na Lao Upwelling is located at the back of Consan Wittaya School. From the police office intersection to Lom Sak District about 2 km, you can turn left to go along the road about 500 meters, then turn left again and go further about 100 meters to reach the water.