Churchill Woods - EB 1
Test Date	Nitrate - mg/L NO3 as N
01/08/00	12.00
01/22/00	14.50
02/05/00	11.00
02/19/00	9.00
03/04/00	8.25
04/01/00	10.75
04/15/00	10.00
05/06/00	6.50
05/13/00	4.25
06/03/00	3.25
07/08/00	3.50
07/22/00	6.25
08/19/00	4.00
09/09/00	10.75
09/23/00	4.00
11/04/00	4.50
12/02/00	4.25
01/13/01	6.50
02/10/01	2.25
04/07/01	3.25
10/20/01	5.25
01/19/02	9.50
04/20/02	3.50
07/27/02	6.25
10/19/02	11.50
01/04/03	12.25
04/05/03	2.50
11/01/03	10.50
04/04/04	6.50
07/10/04	3.25
01/08/05	6.25
07/09/05	2.50
10/01/05	7.00
01/07/06	5.50
04/01/06	4.75
07/01/06	4.25
10/07/06	4.25
01/06/07	5.00
04/14/07	3.50
07/07/07	5.75
10/06/07	8.50
01/12/08	6.75
04/05/08	6.75
07/12/08	4.25
10/04/08	6.75
01/10/09	6.25
07/11/09	3.75
10/03/09	3.25
01/09/10	6.00
04/10/10	4.00
07/10/10	5.00
10/02/10	6.50
01/08/11	8.50
04/02/11	8.75
08/06/11	6.00
10/01/11	5.75
Illinois EPA limit	7.8