OUST à SAINT-MARTIN-DES-PRES, paramètre Orthophosphates (PO4) mg(PO4)/L

11/02/13 0.032	08/04/13 0.01	05/08/13 0.023	01/10/13 0.02	06/12/13 0.01
03/02/14 0.03	02/04/14 0.02	02/06/14 0.02	05/08/14 0.01 Limite de quantif.	01/10/14 0.01	01/12/14 0.03
09/02/15 0.02	07/04/15 0.01	04/08/15 0.02	05/10/15 0.01 Limite de quantif.
12/04/16 0.023	23/06/16 0.045	11/10/16 0.028	15/12/16 0.028
02/02/17 0.054	13/04/17 0.022	21/06/17 0.043	21/08/17 0.034	19/12/17 0.022
22/01/18 0.054	15/02/18 0.042	19/03/18 0.027	19/04/18 0.024	18/06/18 0.037	05/07/18 0.039	30/08/18 0.026	15/11/18 0.028	06/12/18 0.068
07/02/19 0.047	18/04/19 0.02	18/06/19 0.051	22/08/19 0.027	22/10/19 0.035	03/12/19 0.025
11/02/20 0.022	16/06/20 0.039	18/08/20 0.035	20/10/20 0.021	12/11/20 0.031	15/12/20 0.032
16/02/21 0.049	07/04/21 0.02 Limite de quantif.	08/06/21 0.026	17/08/21 0.03	19/10/21 0.031	02/12/21 0.056
04/02/22 0.05	27/04/22 0.04	21/06/22 0.05	18/08/22 0.05	06/10/22 0.05	07/12/22 0.03
03/02/23 0.02	27/04/23 0.036	09/06/23 0.03	29/08/23 0.03	18/10/23 0.01