When environmental issues are known at the beginning of a project or are discovered during the site assessment investigation, Schnabel Engineering can help you assess the issues and provide alternatives for remediation. Our people can make risk assessments for issues of any size and complexity and conduct remedial investigations to find feasible solutions.  For example, remediation might include in situ bioremediation to treat pollutants or waste by breaking down the undesirable substances. We might create a pump and treat system to remove contaminated groundwater.  Or a soil vapor extraction system to reduce concentrations of volatile constituents absorbed into the soil, with air sparging to inject contaminant-free air into the contaminated zone.  The remediation technology selected will be driven by the nature of the environmental issue and the cleanup results to be achieved.