AT THE SCHOOL FOR THE DEAF AND THE BLIND,
LITTLE FLOWER CONVENT, CHENNAI.
LITTLE FLOWER CONVENT, CHENNAI.

















| Settler | Anaerobic Reactor | Constructed Wetland1 | ||
|---|---|---|---|---|
| pH | ||||
| BOD | ||||
| COD | ||||
| TSS | ||||
| TDS |
| Borewell | |
|---|---|
| pH | |
| BOD | |
| COD | |
| TSS | |
| TDS |