Meetgegevens
Inleiding
Waterkwantiteit
Toelichting
Grafieken
Meetdata via kaart
Meetdata via lijst
Waterkwaliteit
Toelichting
Meetdata via kaart
Meetdata via lijst
Zwemwater
Links
Meetpunt Veengoot Halsedijk Marienvelde
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:
1964
1965
1966
1967
1968
1969
1970
1971
1972
1973
1974
1975
1976
1977
1978
1979
1980
1981
1982
1983
1984
1985
1986
1987
1988
1989
1990
1991
1992
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
2006
2007
2008
2009
2010
2011
2012
t/m:
1964
1965
1966
1967
1968
1969
1970
1971
1972
1973
1974
1975
1976
1977
1978
1979
1980
1981
1982
1983
1984
1985
1986
1987
1988
1989
1990
1991
1992
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
2006
2007
2008
2009
2010
2011
2012
Tijdstip
Stikstof Kjeldahl WNS2323
NKj [mg/l] [N] [OW]
Nitriet WNS2341
NO2 [mg/l] [N] [OW]
Nitraat WNS2343
NO3 [mg/l] [N] [OW]
08-12-1993 10:12
2.20
0.06
9.20
08-11-1993 11:11
1.90
0.10
7.70
12-10-1993 10:10
2.00
0.14
8.60
15-09-1993 10:09
1.30
0.07
2.80
16-08-1993 11:08
1.20
0.06
3.40
19-07-1993 08:07
0.90
0.01
< 0.10
24-06-1993 11:06
1.40
0.01
0.10
25-05-1993 09:05
1.10
0.17
6.30
14-04-1993 10:04
1.20
0.05
8.20
17-03-1993 09:03
1.40
0.06
9.00
15-02-1993 11:02
1.30
0.06
11.00
19-01-1993 08:01
1.70
0.12
10.00
07-12-1992 09:12
2.20
0.12
11.00
02-11-1992 10:11
1.00
0.08
7.70
07-10-1992 15:10
0.70
< 0.01
< 0.10
09-09-1992 11:09
0.50
< 0.01
< 0.10
09-08-1992 15:08
1.00
< 0.01
< 0.10
15-07-1992 09:07
1.10
0.04
0.10
17-06-1992 07:06
1.30
0.23
5.90
11-05-1992 08:05
1.20
0.10
8.60
15-04-1992 08:04
0.90
0.04
8.70
18-03-1992 09:03
2.00
0.10
12.00
17-02-1992 08:02
1.40
0.07
9.40
21-01-1992 13:01
1.70
0.09
11.00
04-12-1991 09:12
1.40
0.12
7.90
07-11-1991 15:11
0.30
0.10
08-10-1991 11:10
0.40
0.01
0.30
12-09-1991 13:09
0.50
0.02
21-08-1991 09:08
0.40
0.01
09-07-1991 15:07
1.00
0.16
3.40
13-06-1991 09:06
0.90
0.01
0.10
13-05-1991 09:05
1.00
0.04
4.60
16-04-1991 09:04
1.20
0.04
6.00
20-03-1991 11:03
1.50
0.09
8.40
13-02-1991 11:02
1.60
0.05
8.40
22-01-1991 12:01
1.60
0.08
11.00
11-12-1990 16:12
1.70
0.08
8.60
12-11-1990 12:11
1.00
0.08
5.30
16-10-1990 11:10
0.90
0.03
3.30
19-09-1990 13:09
0.60
0.01
0.10
13-08-1990 15:08
1.00
0.02
0.20
19-07-1990 12:07
0.60
14-06-1990 13:06
0.90
0.18
7.50
14-05-1990 12:05
1.50
0.16
4.20
18-04-1990 12:04
1.00
0.05
6.90
12-02-1990 10:02
1.70
0.06
11.00
16-01-1990 11:01
1.40
0.08
7.00
06-12-1989 12:12
1.20
0.07
4.90
13-11-1989 15:11
0.80
0.06
5.50
17-10-1989 12:10
0.70
0.02
5.50
16-08-1989 15:08
0.80
0.01
0.10
19-07-1989 06:07
0.80
15-06-1989 10:06
1.10
0.12
5.10
16-05-1989 08:05
0.90
0.14
8.10
18-04-1989 09:04
1.30
0.11
9.50
15-03-1989 09:03
1.50
0.06
8.30
13-02-1989 09:02
3.10
0.08
7.70
17-01-1989 09:01
1.80
0.07
8.10
17-12-1973 12:12
0.04
4.10
27-11-1973 12:11
0.13
23.00
05-11-1973 12:11
0.02
0.80
25-09-1973 12:09
< 0.01
0.10
06-08-1973 12:08
< 0.01
0.10
16-07-1973 12:07
< 0.01
< 0.10
28-05-1973 12:05
0.06
0.90
16-04-1973 12:04
0.03
3.00
05-03-1973 12:03
0.03
2.90
21-01-1973 12:01
0.04
2.00
27-11-1968 14:11
0.04
2.00
17-09-1968 15:09
0.08
1.50
13-08-1968 14:08
0.11
0.90
05-06-1968 15:06
0.05
1.20
18-03-1968 14:03
0.02
2.20
07-12-1967 15:12
0.03
3.00
07-06-1967 14:06
0.05
1.40
08-03-1967 14:03
0.02
1.10
17-01-1967 15:01
0.01
1.10
05-12-1966 13:12
0.01
1.00
25-10-1966 15:10
0.05
0.50
05-09-1966 14:09
0.11
1.60
13-07-1966 10:07
0.12
1.10
02-06-1966 15:06
0.02
1.30
06-04-1966 14:04
0.07
1.40
07-03-1966 15:03
0.01
2.30
06-01-1966 14:01
0.05
2.10
02-12-1965 13:12
0.01
3.00
27-10-1965 14:10
0.04
1.50
20-09-1965 14:09
0.01
1.30
10-08-1965 13:08
0.06
0.90
14-06-1965 13:06
0.09
1.50
26-04-1965 13:04
0.03
2.80
11-03-1965 14:03
0.01
0.40
28-01-1965 13:01
0.02
1.30
09-12-1964 13:12
0.02
1.10
27-10-1964 13:10
0.03
1.60
02-07-1964 15:07
< 0.01
0.00
10-06-1964 15:06
0.17
0.90
12-05-1964 16:05
0.02
0.80
12-03-1964 15:03
0.01
1.30
23-01-1964 16:01
< 0.01
1.00