RAU DE PENERF À SURZUR, paramètre Orthophosphates (PO4) mg(PO4)/L

08/04/13 0.264	07/06/13 1.349	07/08/13 1.405	21/10/13 0.65	09/12/13 0.17
09/04/14 0.17	10/06/14 0.57	13/08/14 0.82	09/10/14 0.55	08/12/14 0.32
10/02/15 0.14	22/04/15 0.23	16/06/15 0.56	10/08/15 0.35	16/10/15 0.33	10/12/15 0.23
11/02/16 0.084	07/04/16 0.124	16/06/16 0.4	16/10/16 0.444	19/12/16 0.372
20/02/17 0.14	06/04/17 0.22	22/06/17 1.61	24/08/17 0.297	19/10/17 0.586	07/12/17 0.224
11/01/18 0.163	22/02/18 0.102	08/03/18 0.095	12/04/18 0.16	17/05/18 0.184	13/06/18 0.481	19/07/18 0.478	09/08/18 0.692	17/09/18 0.207	04/10/18 0.255	08/11/18 0.953	13/12/18 0.342
14/02/19 0.081	11/04/19 0.252	25/06/19 0.895	28/08/19 0.575	08/10/19 0.759
23/06/20 0.465	06/08/20 0.273	06/10/20 0.312	09/11/20 0.301	08/12/20 0.256
16/02/21 0.113	08/04/21 0.207	17/06/21 0.298	19/08/21 0.449	21/10/21 0.7	14/12/21 0.252
17/02/22 0.2	21/04/22 0.26	31/05/22 0.38	22/08/22 0.16	14/10/22 0.39	21/11/22 0.57	15/12/22 0.41
13/01/23 0.19	21/02/23 0.17	08/03/23 0.27	26/04/23 0.23	23/05/23 0.45	15/06/23 0.48	18/07/23 0.18	18/08/23 0.59	01/09/23 0.2	06/10/23 0.23