CRASSEUX à LANOUEE, paramètre Nitrates mg(NO3)/L

26/01/16 65	22/02/16 62	30/03/16 51	27/04/16 19	28/06/16 50	27/07/16 55	23/08/16 19	28/09/16 1	26/10/16 1	23/11/16 23
30/01/17 49	28/02/17 48	28/03/17 57	25/04/17 62	30/05/17 37	27/06/17 15	26/07/17 13	26/09/17 8.2	28/11/17 21
30/01/18 60	27/02/18 66	28/03/18 54	24/04/18 59	30/05/18 45	27/06/18 56	30/07/18 41	27/08/18 33	26/09/18 2 Limite de quantif.	30/10/18 13	29/11/18 31
31/01/19 50	27/02/19 64	28/03/19 59	30/04/19 52	28/05/19 54	26/06/19 46	31/07/19 50	27/08/19 26	24/09/19 9	30/10/19 35	27/11/19 44	16/12/19 57
29/01/20 53	26/02/20 54	30/03/20 61	29/04/20 48	27/05/20 60	30/06/20 57	30/07/20 55	27/08/20 42	28/09/20 28	27/10/20 41	25/11/20 53	22/12/20 42
24/01/22 61.6	22/02/22 53.1	28/03/22 55.4	28/04/22 54	31/05/22 55.8	28/06/22 53.6	27/07/22 20.5	27/09/22 8.7	26/10/22 6.1	29/11/22 43.6	20/12/22 29.5
14/02/23 56	19/04/23 48	29/06/23 49	24/08/23 23	18/10/23 7.3