The powerful flash flood that hit the Grand Canyon in Arizona in the United States has knocked out the only water main supplying tourists and residents of the national park with water, the national park announced.
Starting Monday, tourists will not be able to stay overnight in the national park. Residents are urged to be frugal with their water consumption.
Around 15 people are believed to be missing after the flash flood. Evacuations are underway, and there are no confirmed injuries or deaths.
