Divisional Director Wastewater, Soil and Air
Michael Sauerwald holds a degree in engineering and is head of our wastewater, soil and air hygiene department. He is your contact person for all questions regarding wasterwater hygiene, evaluations of soil and contaminated sites and air hygiene.
Mr. Sauerwald is public appointed and accredited expert recognized by the IHK Northrhine-Westphalia in conjunction with § 31a section 3 Abfg NW (Wastewater Management).
- Soil and waste testing and evaluation
- Contaminated sites
- Compilation of safety and redevelopment concepts
- Environmental hygiene assessments