I have been a little busy in these days and diary has been stopped.
February is determined to be"water quality improvement month"in theYamato-gawaRiver Basin. In these years, the Social Experiment Program was conducted for a week. This year, dissemination of "soft interventions" in households is conducted in the river basin.
The "water quality improvement month" page can be reached fromthe River Office top pageby clicking "water quality improvement month" icon.
In the "water quality improvement month" page, you can find information on (1) Monthly average water quality in theYamato-gawa (2) Examples of "soft interventions", do not waste, do not drain, and wipe up, (3) Water quality during the Social Experiment Program in February, 2010, (4) Participation rate and the number of partner companies and organisations since the first Social Experiment Program in 2005, (5) Water quality improvement map, and (6) List of partner companies and organisations.