Causes of foul water-All units that the public and private sectors. Need to collaborate to educate everyone in the society. Nature and the environment of the River, come back clean.
The cause of the sewage - all agencies, whether public or private. Everyone must work together to raise awareness in society. Preserving the natural environment of the river to come back clean.
The cause of the drama.- all units regardless of the public and private sectors. To cooperate consciousness to everyone in the society. Treatment of nature and the environment of river to come clean.