4. GALLERY / Environment, Waste, Water and Sewage
Garbage disposal centre, Asdonkshof, Kamp Lintfort | Garbage incinerating plant, Oberhausen | Sewage treatment plant Neheim II | Sewage treatment plant Leverkusen | Sewage treatment plant Wesel | Sewage treatment plant Ensen, Cologne |
Sewage treatment plant, Kleve Salmorth | Recultivation near Hamminkeln | Rainwater retention basin with oil separator, A560 Niederpleis | Foil covering, Dortmund North-East waste dump | Concrete cassette 6, central Huenxe waste dump | Waste dump redevelopment Rheinpark Ratingen |
Large Dortmund North-East tip | Sewage purification plants, Nigeria | Water purification plant Alkaim/Akashat, Iraq | Pumping station Alkaim/Akashat, Iraq |