The construction start in the Southern Eifel began with the planning and implementation of the wastewater equipment in different places of the Southern Eifel. The main tasks consist in the technical dimensioning – which includes the design – as well as on-site construction supervision. Besides decentralised technical package plants, individual solutions with semi-decentralised constructed wetlands have been designed. The services are provided in the context of a partnership between IWR GmbH and engineering office Dr. Bruch & Partner.