| Date | Average sodium hypochlorite dosage (mg/L) | Average sodium bisulphite dosage (mg/L) |
|---|---|---|
| 10/01/2017 | 13 | 2 |
| 10/02/2017 | 13 | 1 |
| 10/03/2017 | 14 | 1 |
| 10/04/2017 | 13 | 1 |
| 10/05/2017 | 13 | 1 |
| 10/06/2017 | 14 | 1 |
| 10/07/2017 | 14 | 1 |
| 10/08/2017 | 14 | 1 |
| 10/09/2017 | 14 | 1 |
| 10/10/2017 | 15 | 1 |
| 10/11/2017 | 15 | 1 |
| 10/12/2017 | 16 | 1 |
| 10/13/2017 | 16 | 1 |
| 10/14/2017 | 15 | 1 |
| 10/15/2017 | 6 | 1 |
| 10/16/2017 | 11 | 1 |
| 10/17/2017 | 12 | 2 |
| 10/18/2017 | 12 | 1 |
| 10/19/2017 | 13 | 1 |
| 10/20/2017 | 12 | 1 |
| 10/21/2017 | 12 | 1 |
| 10/22/2017 | 12 | 1 |
| 10/23/2017 | 11 | 1 |
| 10/24/2017 | 12 | 2 |
| 10/25/2017 | 11 | 1 |
| 10/26/2017 | 12 | 2 |
| 10/27/2017 | 13 | 1 |
| 10/28/2017 | 12 | 2 |
| 10/29/2017 | 13 | 1 |
| 10/30/2017 | 13 | 1 |
| 10/31/2017 | 10 | 1 |