| Date | Average sodium hypochlorite dosage (mg/L) | Average sodium bisulphite dosage (mg/L) |
|---|---|---|
| 03/01/2013 | 9 | 3 |
| 03/02/2013 | 9 | 3 |
| 03/03/2013 | 13 | 3 |
| 03/04/2013 | 12 | 3 |
| 03/05/2013 | 14 | 3 |
| 03/06/2013 | 12 | 3 |
| 03/07/2013 | 8 | 3 |
| 03/08/2013 | 9 | 3 |
| 03/09/2013 | 9 | 3 |
| 03/10/2013 | 9 | 3 |
| 03/11/2013 | 9 | 3 |
| 03/12/2013 | 9 | 3 |
| 03/13/2013 | 10 | 3 |
| 03/14/2013 | 10 | 3 |
| 03/15/2013 | 10 | 3 |
| 03/16/2013 | 9 | 3 |
| 03/17/2013 | 10 | 3 |
| 03/18/2013 | 11 | 3 |
| 03/19/2013 | 11 | 3 |
| 03/20/2013 | 13 | 3 |
| 03/21/2013 | 14 | 3 |
| 03/22/2013 | 15 | 3 |
| 03/23/2013 | 15 | 3 |
| 03/24/2013 | 15 | 3 |
| 03/25/2013 | 15 | 3 |
| 03/26/2013 | 15 | 3 |
| 03/27/2013 | 15 | 3 |
| 03/28/2013 | 16 | 3 |
| 03/29/2013 | 16 | 3 |
| 03/30/2013 | 15 | 3 |
| 03/31/2013 | 14 | 3 |