Theme photo Emscher conversion, the Emscher system will be free of wastewater in 2021 - construction of a new sewer on the Boye, the second largest tr
Theme photo Emscher conversion, the Emscher system will be free of wastewater in 2021 - construction of a new sewer on the Boye, the second largest tributary of the Emscher, a machine operator in the tunnelling machine digs the tunnel for the DN 3500 concrete wastewater pipes, the Boye will be renaturalized, will be transformed into a near-natural watercourse, was previously an open, surface sewer, combined sewer with surface water and wastewater, the ecological conversion of the Emscher system consists of the construction of a central wastewater treatment system in the Ruhr area, the construction of sewers and the renaturation of the Emscher and its tributaries, archive photo from 13. , Bottrop, Ruhr area, North Rhine-Westphalia, Germany - model released -.
Size: 5760px × 3840px
Photo credit: © Rupert Oberhäuser / Alamy / Afripics
License: Licensed
Model Released: No
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