Date	Average sodium hypochlorite dosage (mg/L)	Average sodium bisulphite dosage (mg/L)
1/1/2011	13	3
1/2/2011	13	3
1/3/2011	12	3
1/4/2011	11	3
1/5/2011	11	3
1/6/2011	11	3
1/7/2011	9	3
1/8/2011	9	3
1/9/2011	10	3
1/10/2011	10	3
1/11/2011	10	3
1/12/2011	8	3
1/13/2011	9	3
1/14/2011	9	3
1/15/2011	9	3
1/16/2011	7	3
1/17/2011	11	6
1/18/2011	8	3
1/19/2011	9	3
1/20/2011	10	3
1/21/2011	9	3
1/22/2011	8	3
1/23/2011	8	3
1/24/2011	10	3
1/25/2011	10	3
1/26/2011	9	3
1/27/2011	10	3
1/28/2011	10	3
1/29/2011	9	3
1/30/2011	9	3
1/31/2011	8	3