2009
29 January	ADB and JWA agreed to strengthen alliance for water security in river basin
2008
18 November	Preliminary Report on Seminar "Key for Success in Implementing IWRM at River Basin Level"
23 March	Agreement on the criterion for compensation of Koishiwaragawa dam project concluded between residents and JWA
2007
14 November	JWA accepted 3 Indonesian personnel under Twining Program
1 February	The Country Focused Training Course in “Operation and Maintenance, Safety of Dams”
23-26 January	The 4th Thematic Workshop on Water Allocation and Water held at JWA Headquarter
2006
4 December	The Country Focused Training Course in “Operation and Maintenance, Safety of Dams”
4 December	Two JICA training courses finished in September and October
25 September	JICA Group Training Course on "Integrated Water Resource Management".