Tender for overflow filter at Søndersø wastewater treatment plant for handling untreated rainwater. The overflow filter is to be established in the area by the savings basin. During rain and at maximum load to the plant, the filter must be able to treat water from the basin upstream of the treatment plant in order to avoid or minimise overflow from this basin.

Tender for overflow filter at Søndersø wastewater treatment plant for handling untreated rainwater. The overflow filter is to be established in the area by the savings basin. During rain and at maximum load to the plant, the filter must be able to treat water from the basin upstream of the treatment plant in order to avoid or minimise overflow from this basin.