鲍威尔湖水位降至历史最低点，且持续下降

鲍威尔湖的水位已降至有记录以来的最低水平。尽管近期出现了季风降雨和山洪，但该湖的水位仍在持续下降。

Lake Powell has hit its lowest level ever. Despite the monsoons, like the flash floods that hit Grand Canyon over the weekend, water levels continue to drop. The post Lake Powell hits record low, continues to drop first appeared on EarthSky .