Banqiao Dam happened in 1975.
This link tells that the dam ws actually steel, called unbreakable. http://www.brightknowledge.org/projects/live-journals/null,932,AR.html
The population of Banqiao District is 554,568.
Banqiao District was created in 1846.
Banqiao Station was created in 1999.
The area of Banqiao District is 23.137 square kilometers.
what will happen if falls from a dam
Gusau Dam happened in 2006.
Opuha Dam happened in 1997.
McDonald Dam failure happened in 1900.
Battle of Am Dam happened on 2009-05-08.
Battle of Cameron Dam happened in 1910.
South Fork Dam happened in 1889.