Natural DEWATS
Natural treatment of waste water occurs by channeling the effluent through several devices: Pre-treatment is done in a settler, first treatment takes place in a baffled tank, second treatment takes place in a anaerobic filter, third treatment takes place in a planted gravel filter and post treatment takes place in polishing ponds fitted with aquatic plants and fishes.
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GreenAcres campaign
Fundraising for expanding the Auroville Greenbelt.
Our eco-zone is under threat of rapid urbanization, this is an urgent move to reverse the trend and extend activities.