Year
|
Type
|
Average for the three lakes
|
Dubăsari Centrala HE
|
Costești Centrala HE
|
Ghidighici Chișinău ”Pruncul”
|
1992
|
Nitrate
|
2.58
|
2.46
|
2.31
|
2.96
|
1993
|
Nitrate
|
2.58
|
2.46
|
2.31
|
2.96
|
1994
|
Nitrate
|
1.29
|
1.77
|
1.39
|
0.7
|
1995
|
Nitrate
|
1.29
|
1.77
|
1.39
|
0.7
|
1996
|
Nitrate
|
2.16
|
3
|
1.91
|
1.56
|
1997
|
Nitrate
|
2.31
|
3.08
|
2.06
|
1.79
|
1998
|
Nitrate
|
4.5
|
4.59
|
3.32
|
5.6
|
1999
|
Nitrate
|
3.01
|
3.81
|
3.72
|
1.49
|
2000
|
Nitrate
|
1.67
|
2.56
|
1.13
|
1.31
|
2001
|
Nitrate
|
2.06
|
1.98
|
2.58
|
1.63
|
2002
|
Nitrate
|
1.32
|
1.87
|
1.32
|
0.78
|
2003
|
Nitrate
|
1.04
|
1.53
|
1.19
|
0.4
|
2004
|
Nitrate
|
1.04
|
1.53
|
1.19
|
0.4
|
2005
|
Nitrate
|
0.59
|
0.93
|
0.63
|
0.22
|
2006
|
Nitrate
|
1.44
|
1.85
|
1.71
|
0.77
|
2007
|
Nitrate
|
0.89
|
1.22
|
1.04
|
0.4
|
2008
|
Nitrate
|
0.66
|
1.03
|
0.82
|
0.12
|
2009
|
Nitrate
|
0.97
|
1.45
|
1.07
|
0.38
|
2010
|
Nitrate
|
0.65
|
1.12
|
0.73
|
0.1
|
2011
|
Nitrate
|
0.51
|
0.93
|
0.53
|
0.07
|
2012
|
Nitrate
|
0.43
|
0.7
|
0.47
|
0.11
|
2013
|
Nitrate
|
0.61
|
1.06
|
0.59
|
0.17
|
2014
|
Nitrate
|
0.54
|
0.86
|
0.57
|
0.19
|
2015
|
Nitrate
|
0.73
|
0.59
|
0.79
|
0.82
|
2016
|
Nitrate
|
0.21
|
0.49
|
0.04
|
0.1
|
2017
|
Nitrate
|
0.48
|
0.7
|
0.55
|
0.2
|
1992
|
Total Phosphorus
|
0.2
|
0.15
|
0.17
|
0.29
|
1993
|
Total Phosphorus
|
0.2
|
0.15
|
0.17
|
0.29
|
1994
|
Total Phosphorus
|
0.09
|
0.1
|
0.06
|
0.1
|
1995
|
Total Phosphorus
|
0.09
|
0.1
|
0.06
|
0.1
|
1996
|
Total Phosphorus
|
0.12
|
0.08
|
0.07
|
0.2
|
1997
|
Total Phosphorus
|
0.09
|
0.08
|
0.08
|
0.11
|
1998
|
Total Phosphorus
|
0.08
|
0.07
|
0.07
|
0.11
|
1999
|
Total Phosphorus
|
0.11
|
0.16
|
0.08
|
0.1
|
2000
|
Total Phosphorus
|
0.09
|
0.09
|
0.08
|
0.09
|
2001
|
Total Phosphorus
|
0.09
|
0.07
|
0.02
|
0.17
|
2002
|
Total Phosphorus
|
0.07
|
0.06
|
0.01
|
0.13
|
2003
|
Total Phosphorus
|
0.09
|
0.08
|
0.05
|
0.13
|
2004
|
Total Phosphorus
|
0.09
|
0.08
|
0.05
|
0.13
|
2005
|
Total Phosphorus
|
0.07
|
0.05
|
0.01
|
0.16
|
2006
|
Total Phosphorus
|
0.13
|
0.09
|
0.04
|
0.26
|
2007
|
Total Phosphorus
|
0.09
|
0.08
|
0.03
|
0.15
|
2008
|
Total Phosphorus
|
0.11
|
0.06
|
0.04
|
0.23
|
2009
|
Total Phosphorus
|
0.17
|
0.11
|
0.08
|
0.32
|
2010
|
Total Phosphorus
|
0.2
|
0.09
|
0.05
|
0.45
|
2011
|
Total Phosphorus
|
0.15
|
0.07
|
0.03
|
0.36
|
2012
|
Total Phosphorus
|
0.27
|
0.08
|
0.11
|
0.61
|
2013
|
Total Phosphorus
|
0.24
|
0.1
|
0.04
|
0.59
|
2014
|
Total Phosphorus
|
0.14
|
0.07
|
0.03
|
0.31
|
2015
|
Total Phosphorus
|
0.14
|
0.08
|
0.03
|
0.3
|
2016
|
Total Phosphorus
|
0.1
|
0.09
|
0.03
|
0.18
|
2017
|
Total Phosphorus
|
0.06
|
0.06
|
0.02
|
0.09
|