Lake Powell is a man made reservoir on the Colorado River, located on the border between Utah and Arizona of the United States.
ທະເລສາບ Powell ເປັນອ່າງເກັບນໍ້າທີ່ມະນຸດສ້າງຂຶ້ນຢູ່ເທິງແມ່ນໍ້າ Colorado ໃນລັດ Utah ແລະ Arizona, ສະຫະລັດ.