Recycling and optional transport of filter backwash sludge from the drinking water treatment of the Wienrode waterworks from the Wienrode shaft pond - campaign 2024. The sludge is dewatered with about 25 % dry matter content usually as a flat filter cake. Recycling is carried out according to waste code number 190902.

Total quantity: 6,500 t filter cake (25% DM)

See point II.1.4) Brief description