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[VD12] Chemical state of the rivers
State

Key message
Neutral

-

Charts

Figure VD12-1: Chemical quality of rivers for a period from 2006 to 2008
Sources:

Water Quality Monitoring Database, Slovenian Environment Agency , 2009

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Figure VD12-2: Water bodies of surface waters - rivers in Slovenia according to the assessment of the chemical status
Sources:

Water Quality Monitoring Database, Slovenian Environment Agency , 2009

Show data
    2006 2007 2008 overall 2006-2008
good status with high confidence of assessment number of water bodies 25 19 74 75
good status with middle confidence of assessment number of water bodies 28 66 45 58
bad status number of water bodies 0 1 2 2
without assessment number of water bodies 82 49 14 0
Figure VD12-3: Exceeding the environmental quality status for the concentration of mercury at the measuring point of the water body Sava Vrhovo - Boštanj
Sources:

Water Quality Monitoring Database, Slovenian Environment Agency , 2009

Show data
    20.2.2007 15.5.2007 6.8.2007 5.11.2007 24.1.2008 12.2.2008 11.3.2008 8.4.2008 13.5.2008 10.6.2008
Hg µg/l 0 0 0 0 0 0 0 0 0 1
environmental quality standard µg/l 0 0 0 0 0 0 0 0 0 0
    10.7.2008 12.8.2008 8.9.2008 7.10.2008 11.11.2008 9.12.2008
Hg µg/l 1 0 0 0 0 0
environmental quality standard µg/l 0 0 0 0 0 0

Methodology

Date of data source summarization
Last modified
22.07.2009
Author(s)

Irena Cvitanič, Brigita Jesenovec, Mojca Dobnikar Tehovnik, Agencija RS za okolje