LAYON à MARTIGNE-BRIAND, paramètre Phosphore total mg/L

15/01/13
0.152
11/03/13
0.167
09/04/13
0.089
21/05/13
0.301
11/06/13
0.16
09/07/13
0.162
13/08/13
0.404
09/09/13
0.203
15/10/13
0.281
12/11/13
0.209
09/12/13
0.104
14/01/14
0.145
11/02/14
0.19
11/03/14
0.115
15/04/14
0.106
14/05/14
0.154
10/06/14
0.239
15/07/14
0.21
12/08/14
0.252
09/09/14
0.18
14/10/14
0.197
12/11/14
0.145
09/12/14
0.109
15/01/15
0.261
10/02/15
0.108
10/03/15
0.109
15/04/15
0.086
11/05/15
0.169
08/06/15
0.167
21/07/15
0.273
11/08/15
0.18
14/09/15
0.321
13/10/15
0.21
17/11/15
0.257
14/12/15
0.15
12/01/16
0.296
09/02/16
0.263
14/03/16
0.113
12/04/16
0.081
11/05/16
0.189
13/06/16
0.19
18/07/16
0.434
09/08/16
0.341
12/09/16
0.211
11/10/16
0.2
15/11/16
0.153
12/12/16
0.304
10/01/17
0.173
14/02/17
0.169
13/03/17
0.243
11/04/17
0.213
09/05/17
0.301
12/06/17
0.375
11/07/17
0.399
16/08/17
0.312
11/09/17
0.227
10/10/17
0.214
14/11/17
0.341
11/12/17
0.404
15/01/18
0.156
12/02/18
0.136
12/03/18
0.126
10/04/18
0.17
22/05/18
0.206
11/06/18
0.761
09/07/18
0.263
07/08/18
0.43
10/09/18
0.331
08/10/18
0.444
12/11/18
0.552
10/12/18
0.169
12/02/19
0.201
12/03/19
0.126
09/04/19
0.13
11/06/19
0.26
09/07/19
0.424
12/08/19
0.28
10/09/19
0.229
15/10/19
0.268
12/11/19
0.33
10/12/19
0.193
25/02/20
0.14
24/06/20
0.41
17/08/20
0.48
26/10/20
0.46
13/11/20
0.48
18/12/20
0.16
26/02/21
0.15
29/04/21
0.2
18/06/21
0.55
30/08/21
0.6
18/10/21
0.33
21/12/21
0.35
10/01/22
0.268
14/02/22
0.138
15/03/22
0.221
11/04/22
0.171
09/05/22
0.325
13/06/22
0.986
11/07/22
0.732
08/08/22
0.592
07/09/22
0.33
10/10/22
0.279
14/11/22
0.298
12/12/22
0.75
10/01/23
0.215
13/02/23
0.199
13/03/23
0.229
11/04/23
0.134
09/05/23
0.221
12/06/23
0.377
10/07/23
0.41
07/08/23
0.262
11/09/23
0.502
09/10/23
0.283
13/11/23
0.234