MONITORING

DHI-Monitoring-Programme  2.  DHI
Pollutants/£23j2ameters_± n  sea-water
Radioactivity  of  the  sea.
Analysis  of  the  distribution  of
nutrient  and  oxygen  concentration ­
  in  the  North  Sea
and  the  Baltic  Sea.

Development  of  analytic  procedures ­
  to  analyse  seawater  for
hazardous  contaminants.
Analysis  of  heavy  metal  concentrations ­
  in  seawater.
Investigation  of  the  occurrence  of
hazardous  substances  in  seawater
according  to  EC  Directive  76/464.
Monitoring  of  the  chronical  pollution
of  the  North  Sea  and  the  Baltic  Sea
by  petrol  hydrocarbons.
Further  development  of  monitoring
methodology  for  the  determination
of  petrol  hydrocarbons  and  their
transformation  products  in  seawater.
Determination  of  single  components.
Occurrence  of  heavy  metals  in  sediments
and  suspended  matter  of  the  North  Sea
and  the  Baltic  Sea.

Obligatory  monitoring  activities

UJ
I
Profile  investigation  of  an  area  from  the
Elbe  estuary  to  marine  areas.