Eldridge Park - SC 2
Test Date	Chloride - mg/L Cl
01/22/00	252.5
02/05/00	255.0
02/19/00	417.5
03/04/00	262.5
03/18/00	315.0
04/01/00	290.0
04/15/00	282.5
05/06/00	190.0
06/03/00	175.0
06/17/00	155.0
07/08/00	130.0
07/22/00	105.0
08/05/00	142.5
08/19/00	85.0
09/09/00	277.5
09/23/00	132.5
10/21/00	202.5
11/04/00	72.5
12/02/00	112.5
01/13/01	280.0
02/10/01	412.5
04/07/01	275.0
07/07/01	950.0
10/20/01	140.0
01/19/02	72.5
04/20/02	167.5
07/27/02	72.5
10/19/02	135.0
01/04/03	85.0
04/05/03	335.0
01/03/04	172.5
04/03/04	250.0
10/02/04	95.0
04/02/05	370.0
07/09/05	145.0
10/01/05	130.0
04/01/06	207.5
07/01/06	165.0
10/07/06	100.0
01/06/07	137.5
04/14/07	307.5
07/07/07	237.5
10/06/07	110.0
01/12/08	610.0
04/05/08	447.5
07/12/08	152.5
Illinois EPA limit	500.0