SEVRE NIORTAISE à NIORT, paramètre Phosphore total mg/L

22/02/12
0.05
09/05/12
0.085
27/06/12
0.069
23/08/12
0.07
08/10/12
0.139
19/12/12
0.16
18/02/13
0.085
06/05/13
0.071
24/06/13
0.111
19/08/13
0.045
07/10/13
0.069
16/12/13
0.048
17/02/14
0.1
05/05/14
0.069
23/06/14
0.096
21/08/14
0.063
08/10/14
0.056
15/12/14
0.063
23/02/15
0.134
04/05/15
0.268
22/06/15
0.077
19/08/15
0.049
20/10/15
0.07
15/12/15
0.06
22/02/16
0.08
09/05/16
0.045
20/06/16
0.081
23/08/16
0.042
25/10/16
0.031
13/12/16
0.053
22/02/17
0.049
10/05/17
0.034
21/06/17
0.033
23/08/17
0.04
25/10/17
0.044
13/12/17
0.054
21/02/18
0.08
16/05/18
0.073
20/06/18
0.079
22/08/18
0.036
17/10/18
0.064
12/12/18
0.062
20/02/19
0.049
15/05/19
0.051
19/06/19
0.048
23/08/19
0.047
16/10/19
0.055
11/12/19
0.059
21/02/20
0.052
15/05/20
0.092
17/06/20
0.059
19/08/20
0.051
15/10/20
0.048
09/12/20
0.071
19/02/21
0.054
21/05/21
0.054
23/06/21
0.083
25/08/21
0.056
20/10/21
0.036
15/12/21
0.058
23/02/22
0.083
18/05/22
0.045
24/06/22
0.081
24/08/22
0.068
19/10/22
0.073
14/12/22
0.051
20/02/23
0.028
15/05/23
0.067
21/06/23
0.085
23/08/23
0.044
16/10/23
0.05