As part of the joint federal state measurement program for the North and Baltic Seas, the parameter "dichlorodiphenyltrichloroethane (p,p) in sea water" was determined in seawater.

As part of the joint federal state measurement program for the North and Baltic Seas, the parameter "salinity of sea water " was determined in seawater.

As part of the joint federal state measurement program for the North and Baltic Seas, the parameter "naphthalene (2-methyl) in sea water" was determined in seawater.

As part of the joint federal state measurement program for the North and Baltic Seas, the parameter "nitrite (NO2-N) in sea water" was determined in seawater.

As part of the joint federal state measurement program for the North and Baltic Seas, the parameter "polychlorobiphenyl no. 101 in sea water" was determined in seawater.

As part of the joint federal state measurement program for the North and Baltic Seas, the parameter "alcane, tricosane, aliphatic hydrocarbon (23 C-atoms) in sea water" was determined in seawater.

As part of the joint federal state measurement program for the North and Baltic Seas, the parameter "silicate (SIO4-sI) in sea water" was determined in seawater.

As part of the joint federal state measurement program for the North and Baltic Seas, the parameter "phosphate (PO4-P) in sea water" was determined in seawater.

As part of the joint federal state measurement program for the North and Baltic Seas, the parameter "trifluralin in sea water" was determined in seawater.

As part of the joint federal state measurement program for the North and Baltic Seas, the parameter "alcane, docosane, aliphatic hydrocarbon (22 C-atoms) in sea water" was determined in seawater.