Arnold Pettera
Geologist Arnold Pettera has extensive experience in contaminated site investigation and remediation, as well as in groundwater modelling. As an environmental and energy engineering specialist at CDM Smith he has contributed to numerous projects across Germany. His work includes the remediation of the old "coal belt bridge" deposit in Stuttgart’s drinking water and medicinal spring protection zone, the on-site BTEX contamination remediation at a former aircraft production plant, and the Monitored Natural Attenuation (MNA) remediation of volatile organic compounds (VOCs) in the groundwater.
One of his most significant projects was the groundwater remediation and monitoring of multiple power plant sites in Stuttgart, Germany. Arnold is very proud of The Old Weaving Mill in Tübingen project, which won a brownfield redevelopment award. The jury praised the intelligent remediation solutions for the complex contamination of the site as well as the sophisticated project development.
“listen. think. deliver.” highlights to me to the importance of finding out what the client really needs.
