And drought has driven Nevada's Lake Mead to its lowest point since it was filled in 1930's.

内华达州的干旱导致的米德湖创造了自1930年以来的最低点。

However, what's being affected the most right now is Nevada's Lake Mead, which is the nation's largest reservoir.

然而，目前受影响最大的是内华达州的米德湖，它是美国最大的水库。