Background
Koo, Ja Yong was born on September 4, 1964 in Seoul, Republic of Korea.
Koo, Ja Yong was born on September 4, 1964 in Seoul, Republic of Korea.
Deng, Tokyo Metropolitan University, 1997.
Secretary general International Water Association Efficient, 2005—2007. Director Korean society Urban Environmental, Seoul, since 2001. Advisory member Seoul water supply technique institute, since 2001.
Member Technology Committee, Korea Water & Wastewater Works Association, 2005—2007, Publicity Committee, Korea Water and Wastewater Works Association, Seoul, since 2006, Working Committee, Water Supply Policy Ministry Environment Republic of Korea, Seoul, since 2007, Finance Committee, Korean Society Water Quality, Seoul, since 2007.
Married.