LOSSE À SAINT-MARTIN-DE-SANZAY, paramètre Orthophosphates (PO4) mg(PO4)/L

23/01/13 0.156	26/03/13 0.036	22/04/13 0.02	30/05/13 0.018	10/06/13 0.101	25/07/13 0.047	09/08/13 0.126	24/09/13 0.022	08/10/13 0.03	22/11/13 0.13	23/12/13 0.05
21/01/14 0.13	18/02/14 0.18	31/03/14 0.04	08/04/14 0.03	10/06/14 0.05	17/07/14 0.08	07/08/14 0.08	24/09/14 0.07	13/10/14 0.09	20/11/14 0.13	22/12/14 0.14
08/10/18 0.015 Limite de quantif.	05/12/18 0.197
20/02/19 0.137	19/04/19 0.06	25/06/19 0.068	16/08/19 0.02	21/10/19 0.349	20/12/19 0.376
18/01/21 0.179	19/02/21 0.135	26/03/21 0.028	16/04/21 0.035	26/05/21 0.086	16/06/21 0.104	26/07/21 0.081	24/08/21 0.051	23/09/21 0.046	18/10/21 0.032	08/11/21 0.072	15/12/21 0.111