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Parameters:
[
grafiek
]
NKj [mg/l] [N] [OW] stikstof Kjeldahl
[
grafiek
]
NO2 [mg/l] [N] [OW] nitriet
[
grafiek
]
NO3 [mg/l] [N] [OW] nitraat
Metingen:
Vanaf:
1997
1998
1999
2000
2001
2002
2003
2004
2005
2006
2007
2008
2009
2010
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
t/m:
1997
1998
1999
2000
2001
2002
2003
2004
2005
2006
2007
2008
2009
2010
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
Tijdstip
Stikstof Kjeldahl WNS2323
NKj [mg/l] [N] [OW]
Nitriet WNS2341
NO2 [mg/l] [N] [OW]
Nitraat WNS2343
NO3 [mg/l] [N] [OW]
17-10-2024 13:10
1.40
0.05
3.50
05-09-2024 11:09
0.97
0.07
0.69
07-08-2024 09:08
1.40
0.05
2.60
04-07-2024 10:07
1.20
0.03
1.70
11-06-2024 13:06
6.00
0.15
2.60
21-05-2024 09:05
0.92
< 0.02
1.70
18-04-2024 11:04
1.40
0.05
2.40
05-03-2024 10:03
1.70
0.04
3.60
07-02-2024 11:02
2.30
0.04
2.90
24-01-2024 10:01
1.70
0.05
3.30
14-12-2023 12:12
1.70
0.05
4.40
01-11-2023 12:11
2.50
0.05
4.60
10-10-2023 12:10
1.20
0.09
0.35
07-09-2023 09:09
1.20
< 0.02
2.80
02-08-2023 12:08
0.73
0.02
0.26
18-07-2023 13:07
2.30
0.14
0.48
28-06-2023 17:06
1.40
0.14
0.26
16-05-2023 12:05
2.00
0.09
2.90
12-04-2023 10:04
1.70
0.03
4.60
08-03-2023 10:03
1.00
0.02
5.10
01-02-2023 13:02
1.50
0.08
6.10
17-01-2023 13:01
2.40
0.07
8.10
12-12-2022 10:12
1.30
0.17
1.24
30-11-2022 09:11
0.90
0.04
0.94
04-10-2022 13:10
0.73
0.11
0.97
13-09-2022 13:09
1.20
0.46
1.00
03-08-2022 12:08
1.10
0.16
0.33
12-07-2022 11:07
0.56
0.05
0.33
01-06-2022 13:06
1.40
0.06
1.56
10-05-2022 11:05
2.30
0.07
1.62
20-04-2022 10:04
1.80
0.04
4.20
15-03-2022 12:03
2.20
0.05
5.00
01-02-2022 13:02
1.80
0.05
5.70
11-01-2022 15:01
1.90
0.06
6.40
07-12-2021 07:12
1.90
0.08
5.70
24-11-2021 14:11
1.70
0.19
1.34
02-11-2021 11:11
1.60
0.06
0.47
06-10-2021 11:10
1.30
0.07
0.72
15-09-2021 11:09
0.80
0.06
0.65
27-07-2021 09:07
0.96
0.03
0.36
06-07-2021 09:07
2.40
0.27
1.42
19-05-2021 09:05
0.96
< 0.02
1.00
13-04-2021 13:04
1.10
0.02
3.80
16-03-2021 14:03
2.00
0.06
6.70
22-02-2021 14:02
1.80
0.06
7.30
19-01-2021 08:01
1.60
0.07
8.60
01-12-2020 07:12
0.92
0.03
2.30
09-11-2020 11:11
2.30
0.12
0.44
28-10-2020 10:10
2.40
0.08
0.63
22-09-2020 11:09
0.99
0.07
0.68
25-08-2020 14:08
1.40
0.16
0.44
22-07-2020 09:07
0.71
0.02
0.13
30-06-2020 09:06
< 0.50
< 0.02
0.46
12-05-2020 10:05
1.60
0.04
0.78
21-04-2020 09:04
1.20
< 0.02
1.69
05-03-2020 13:03
1.70
0.05
7.50
19-02-2020 11:02
1.60
0.05
6.40
14-01-2020 11:01
1.60
0.07
7.70
09-12-2019 10:12
1.50
0.09
7.00
13-11-2019 10:11
0.72
0.02
1.46
14-10-2019 14:10
2.40
0.10
0.43
23-09-2019 12:09
< 0.50
< 0.02
0.75
05-08-2019 11:08
5.00
0.20
0.29
17-07-2019 10:07
2.10
0.44
0.43
17-06-2019 14:06
< 0.50
< 0.02
0.43
20-05-2019 10:05
1.20
< 0.02
0.38
17-04-2019 10:04
1.00
< 0.02
2.60
26-03-2019 09:03
1.50
0.06
6.50
19-02-2019 13:02
1.80
0.07
8.90
22-01-2019 10:01
1.70
0.06
9.80
17-12-2018 12:12
0.97
0.04
1.10
04-12-2018 11:12
5.10
0.21
1.34
19-11-2018 09:11
5.90
0.05
0.48
05-11-2018 10:11
6.60
0.16
0.57
22-10-2018 10:10
< 0.50
< 0.02
1.34
09-10-2018 09:10
0.97
0.06
0.89
26-09-2018 11:09
0.73
0.05
0.59
12-09-2018 13:09
0.68
< 0.02
0.28
21-08-2018 09:08
< 0.50
< 0.02
0.66
08-08-2018 10:08
0.74
< 0.02
0.12
24-07-2018 09:07
0.87
0.03
0.30
09-07-2018 11:07
< 0.50
< 0.02
0.48
26-06-2018 09:06
0.85
< 0.02
0.45
11-06-2018 09:06
2.30
0.12
0.40
23-05-2018 09:05
1.50
0.05
0.62
03-05-2018 09:05
1.40
0.04
1.48
23-04-2018 10:04
1.20
< 0.02
1.80
09-04-2018 09:04
1.30
0.03
3.90
27-03-2018 14:03
1.50
0.03
4.50
12-03-2018 09:03
1.50
0.05
4.00
12-02-2018 10:02
1.90
0.04
4.80
29-01-2018 10:01
1.70
0.05
5.60
15-01-2018 10:01
1.40
0.05
6.00
18-12-2017 09:12
1.80
0.05
7.60
04-12-2017 10:12
1.70
0.08
7.60
14-11-2017 09:11
1.20
0.03
2.90
01-11-2017 08:11
1.10
0.03
2.90
16-10-2017 10:10
1.40
0.06
4.10
04-10-2017 09:10
0.86
0.02
1.14
18-09-2017 09:09
0.95
< 0.02
0.18
05-09-2017 12:09
0.90
< 0.02
0.29
15-08-2017 10:08
< 0.50
< 0.02
0.18
02-08-2017 10:08
< 0.50
< 0.02
0.27
19-07-2017 08:07
0.72
< 0.02
0.20
04-07-2017 09:07
< 0.50
< 0.02
0.36
22-06-2017 08:06
0.90
< 0.02
0.70
07-06-2017 09:06
0.67
< 0.02
0.60
23-05-2017 09:05
0.87
< 0.02
< 0.05
09-05-2017 12:05
0.86
< 0.02
1.47
24-04-2017 10:04
0.89
< 0.02
0.36
11-04-2017 09:04
1.10
< 0.02
3.00
21-03-2017 09:03
1.60
< 0.02
0.58
14-03-2017 15:03
1.80
0.04
6.70
22-02-2017 09:02
1.30
0.03
5.30
07-02-2017 13:02
1.40
0.04
6.90
24-01-2017 09:01
1.70
0.03
5.80
10-01-2017 13:01
1.40
0.04
5.60
13-12-2016 08:12
1.30
0.07
3.00
06-12-2016 09:12
1.40
0.05
3.80
24-11-2016 09:11
1.60
0.07
6.00
02-11-2016 10:11
0.65
< 0.02
1.07
17-10-2016 08:10
< 0.50
< 0.02
1.40
05-10-2016 10:10
0.92
< 0.02
1.13
20-09-2016 10:09
0.77
< 0.02
2.10
07-09-2016 08:09
0.90
< 0.02
1.04
16-08-2016 10:08
1.00
< 0.02
1.94
03-08-2016 11:08
1.20
0.11
1.20
19-07-2016 09:07
1.40
< 0.02
2.70
07-07-2016 10:07
1.70
0.08
6.50
22-06-2016 10:06
0.89
0.05
2.70
01-06-2016 11:06
1.30
0.04
1.18
18-05-2016 11:05
1.10
< 0.02
0.76
03-05-2016 10:05
1.50
< 0.02
2.50
19-04-2016 09:04
1.20
< 0.02
2.30
07-04-2016 09:04
1.20
0.02
3.50
17-03-2016 09:03
1.90
0.03
4.50
02-03-2016 10:03
1.60
0.03
4.60
15-02-2016 09:02
1.50
0.04
5.20
02-02-2016 10:02
1.80
0.04
5.70
20-01-2016 09:01
1.50
0.03
5.70
05-01-2016 10:01
1.70
0.07
5.00
15-12-2015 09:12
1.60
0.06
5.40
09-12-2015 09:12
1.50
0.06
5.90
16-11-2015 10:11
1.70
0.06
3.60
12-11-2015 10:11
1.30
0.03
2.70
13-10-2015 09:10
1.00
0.02
2.90
05-10-2015 11:10
1.40
< 0.02
3.70
24-09-2015 11:09
2.00
0.04
3.70
09-09-2015 10:09
1.50
0.04
4.00
18-08-2015 08:08
1.60
0.12
2.30
06-08-2015 09:08
0.81
< 0.02
0.26
13-07-2015 10:07
0.94
< 0.02
0.74
02-07-2015 11:07
1.10
< 0.02
< 0.05
17-06-2015 08:06
1.10
< 0.02
0.61
03-06-2015 09:06
1.20
< 0.02
1.02
19-05-2015 12:05
1.60
< 0.02
0.88
04-05-2015 12:05
1.60
0.02
2.30
15-04-2015 08:04
1.60
0.03
4.30
17-03-2015 10:03
1.30
0.03
5.40
17-02-2015 10:02
1.70
0.04
6.20
27-01-2015 09:01
2.00
0.05
6.00
10-12-2014 09:12
1.40
0.05
4.60
17-11-2014 09:11
2.50
0.06
4.60
13-10-2014 10:10
1.30
< 0.02
1.36
15-09-2014 12:09
2.10
< 0.02
4.30
19-08-2014 09:08
1.60
0.03
3.40
15-07-2014 09:07
0.14
7.50
05-06-2014 09:06
2.00
0.09
19-05-2014 10:05
1.80
0.07
7.10
22-04-2014 10:04
1.20
< 0.02
1.57
19-03-2014 09:03
1.30
0.02
3.40
18-02-2014 09:02
2.30
0.05
6.00
12-11-2013 08:11
1.70
0.06
7.70
14-10-2013 11:10
1.20
0.04
1.23
23-09-2013 14:09
1.70
0.06
5.30
26-08-2013 10:08
< 0.30
< 0.01
0.70
23-07-2013 11:07
1.10
0.01
1.70
26-06-2013 10:06
3.50
0.40
12.00
29-05-2013 10:05
1.50
< 0.02
0.51
11-04-2013 10:04
1.50
< 0.01
3.10
18-03-2013 10:03
1.50
< 0.02
1.66
18-02-2013 10:02
1.60
0.06
3.10
30-01-2013 11:01
2.60
0.05
4.50
17-12-2012 10:12
2.50
0.05
5.30
27-11-2012 09:11
1.30
0.02
1.40
23-10-2012 12:10
0.40
0.06
5.00
19-09-2012 08:09
0.90
0.01
1.40
28-08-2012 10:08
1.20
0.04
1.80
31-07-2012 10:07
1.40
< 0.01
0.50
27-06-2012 10:06
1.20
0.02
1.80
30-05-2012 09:05
1.10
< 0.01
< 0.10
24-04-2012 09:04
1.60
0.01
1.60
20-03-2012 08:03
2.00
0.03
5.30
21-02-2012 08:02
2.30
0.07
4.00
24-01-2012 08:01
2.00
0.05
7.50
20-12-2011 10:12
2.60
0.02
3.70
22-11-2011 08:11
1.40
0.02
2.20
24-10-2011 10:10
1.50
0.02
2.20
26-09-2011 08:09
1.40
0.01
2.50
29-08-2011 08:08
1.80
0.05
4.10
26-07-2011 08:07
1.40
0.01
1.10
29-06-2011 08:06
0.70
< 0.01
0.60
25-05-2011 10:05
1.00
0.02
1.30
27-04-2011 08:04
2.50
0.02
1.10
28-03-2011 08:03
2.00
0.02
3.40
01-03-2011 08:03
1.70
0.04
5.50
24-01-2011 08:01
2.40
0.04
5.40
08-12-2010 11:12
3.60
0.04
3.70
02-11-2010 08:11
2.30
0.07
7.00
05-10-2010 12:10
1.80
0.06
5.40
07-09-2010 13:09
3.00
0.14
7.00
11-08-2010 11:08
0.50
< 0.01
1.00
08-07-2010 08:07
0.70
0.01
1.60
10-06-2010 08:06
1.40
0.01
0.70
12-05-2010 08:05
1.30
0.04
2.30
07-04-2010 13:04
1.60
0.05
5.20
10-03-2010 08:03
1.40
0.04
8.00
11-02-2010 08:02
2.00
0.02
4.80
14-01-2010 09:01
2.10
0.05
7.00
09-12-2009 13:12
2.10
0.07
11.00
12-11-2009 08:11
1.70
0.10
6.00
14-10-2009 08:10
0.90
0.04
1.30
14-09-2009 08:09
1.20
< 0.01
1.40
17-08-2009 11:08
1.70
< 0.01
0.60
16-07-2009 07:07
1.30
0.01
0.90
11-06-2009 07:06
1.20
0.02
2.00
07-05-2009 12:05
1.40
< 0.01
1.60
08-04-2009 08:04
1.50
0.04
5.00
12-03-2009 08:03
1.90
0.05
8.00
11-02-2009 11:02
1.50
0.04
6.50
20-01-2009 12:01
1.80
0.03
5.00
04-12-2008 11:12
1.50
0.02
2.00
04-11-2008 13:11
1.40
0.03
1.50
08-10-2008 08:10
1.60
< 0.01
0.70
08-09-2008 08:09
3.20
< 0.01
0.80
12-08-2008 08:08
1.10
< 0.01
0.50
09-07-2008 08:07
1.00
0.01
1.80
10-06-2008 08:06
1.30
0.02
0.90
14-05-2008 08:05
1.80
0.03
2.20
08-04-2008 08:04
2.00
0.04
6.00
12-03-2008 08:03
1.20
0.04
5.30
14-02-2008 08:02
1.10
0.05
7.00
15-01-2008 08:01
1.80
0.10
7.00
19-12-2007 08:12
1.60
0.06
7.50
19-11-2007 08:11
2.00
0.08
8.00
23-10-2007 10:10
1.00
0.02
4.20
26-09-2007 09:09
1.40
< 0.01
1.80
21-08-2007 10:08
1.30
< 0.01
2.10
24-07-2007 09:07
2.30
0.02
3.50
28-06-2007 07:06
1.70
0.02
2.10
29-05-2007 07:05
1.30
0.10
4.70
23-04-2007 08:04
2.80
0.02
2.30
27-03-2007 09:03
1.40
0.08
6.50
28-02-2007 11:02
2.10
0.06
7.50
29-01-2007 10:01
1.80
0.06
8.00
12-12-2006 09:12
1.70
0.14
11.00
14-11-2006 09:11
1.80
0.06
8.00
19-10-2006 16:10
1.70
0.04
1.40
20-09-2006 10:09
2.50
0.01
1.70
23-08-2006 10:08
1.00
0.02
1.60
27-07-2006 09:07
0.90
0.01
1.20
15-06-2006 11:06
1.80
0.03
3.50
10-05-2006 10:05
1.60
0.03
3.00
10-04-2006 10:04
1.10
0.07
7.00
15-03-2006 11:03
4.20
0.08
8.50
15-02-2006 10:02
2.50
0.19
9.00
16-01-2006 10:01
1.60
0.11
6.00
05-12-2005 09:12
2.70
0.05
11.00
09-11-2005 09:11
1.20
0.04
2.20
12-10-2005 10:10
1.00
< 0.02
1.70
15-09-2005 09:09
1.60
0.03
1.90
18-08-2005 13:08
1.20
0.03
3.80
20-07-2005 09:07
0.70
< 0.02
0.80
23-06-2005 09:06
NB
0.02
2.80
25-05-2005 09:05
0.90
0.02
4.60
27-04-2005 10:04
1.10
0.06
7.00
31-03-2005 07:03
1.50
0.08
8.50
02-03-2005 10:03
2.10
0.04
8.00
02-02-2005 10:02
1.60
0.09
9.00
29-11-2004 11:11
2.10
0.08
9.00
07-09-2004 11:09
1.80
0.04
5.30
09-08-2004 11:08
1.10
0.02
1.70
13-07-2004 09:07
< 1.00
< 0.02
0.50
10-06-2004 10:06
1.60
0.03
1.40
11-05-2004 11:05
1.50
0.08
9.50
13-04-2004 08:04
1.50
0.03
6.00
15-03-2004 09:03
1.90
0.05
6.50
16-02-2004 09:02
1.70
0.06
7.40
19-01-2004 09:01
1.80
0.05
10.00