Hippophae. Rhamnoides. , a kind of plant that can somehow indicate the amount of local groundwater, can be found widely distributed in the สถานที่ตั้ง of station. In this สถานที่ตั้ง, it grows well which indicates that the ground water is ample for irrigation. This conclusion can be proved by the results of คุณลักษณะของดิน. Moreover, the well can be เติมพลังงาน to the upper limit of the groundwater every night, which also shows that the storage is ample for the pumping but with a slow เติมพลังงาน rate. Whereas due to the sticky soil the เติมพลังงาน rate is slow, the pumping rate is not supposed to be larger than the เติมพลังงาน rate.