BASISUNDERSØKELSE AV LUFTKVALITETEN I DRAMMEN 1984-1986. DELRAPPORT E: SPORSTOFFUNDERSØKELSER.

5 experiments was carried out in june 1986, using tracergas technique. The dispersion must be charachterized as good for the weather conditions examined. Emission from low levels at Solumstranda can be detected in both Lierdalen and Drammen city. The highest ground concentrations where found during east-southeasterly winds about 2 m/s.