Phase I and II environmental site assessments may identify concentrations of contaminants which may pose a potential current or future risk to human health and/or the environment. Remediation is the term used to describe the “clean-up” of contaminated sites.
Edge will typically commence a remediation project with a remediation action plan (RAP), which details the contamination status and outlines practical remediation options suitable to remediate the contamination. Edge has capabilities and experience implementing the following remediation techniques:
- In-situ chemical oxidisation
- Ex-situ chemical oxidisation
- Surfactant flushing
- Multi-phase extraction
- Pump and treat
- Air sparging
- Bioremediation
- Soil vapour extraction
- Solidification
- Thermal treatment
- Soil assessment and management for off-site disposal
