0505-Nagashino weir (also known as Hananoki Dam)
Date of visit: 06/01/2013 (Sat) I stopped by on my way to Uren Dam for the "2nd Gathering with Dam Lovers in Uren/Oshima Dam". As the name suggests, the Nagashino weir is not a dam but a weir according to the definition of the River Law because the height of the weir is less than 15 meters. Nagashino weir...