Bayan wucewar, kogin ya juya arewa maso yamma, sannan arewa, yana samar da yankin arewa maso gabashin iyakar tsakanin Afghanistan da Iran. Iran-Turkmenistan Friendship Dam yana kan kogin. Afghanistan-India Friendship Dam (Salma Dam) shine aikin samar da wutar lantarki da aikin ban ruwa wanda ke kan Rud Hari a Chishtif District na lardin Herat a yammacin Afghanistan. Tambaya: A tsakanin waɗanne ƙasashe ne kogin ya zama iyaka?
Afghanistan da Iran