Gates of Jerusalem: Water Gate
Source: TTT
Nehemiah 3:26
and the temple servants living on the hill of Ophel made repairs opposite the Water Gate toward the east and the tower that juts out.
Nehemiah 8:3
So Ezra read it aloud from daybreak until noon as he faced the square before the Water Gate, in front of the men and women and those who could understand. And all the people listened attentively to the Book of the Law.