Our purposes
Tow main purposes
1.	Collaboration for Aioi Nakajima area of Tokachi river's purpose is to make the Aioi Nakajima area as a local communities' property through joint environmental action.
2.	Another purpose is to built relationships among local residents, local organizations, and the administration through joint environmental action for realizing local communities' idea in administrative measure.
Our activities
1.	We make citizens' idea of Aioi Nakajima area's construction planning, and meet river basin managers to talk about the citizens' idea.
2.	We make plans for profitable use of Aioi Nakajima area.
3.	We make rules to use Aioi Nakajima area's use.
4.	We make to hold workshops, both indoor and outdoor activities, forums and symposium.