Khanki Headworks
Khanki Headworks is located in Gujranwala , Punjab, Pakistan. It is the oldest barrage in Pakistan construct in 1889. Due to defects in 1920 and 1933, the barrage rebuilt in 2017. The Lower Chenab Canal originates from the same headworks, which supplies water to thousands of acres of land in Jhang, Chiniot, Hafizabad, Faisalabad and Toba Tek Singh districts.