Services :: Site Characterization & Corrective Action
Cost effective site characterization, and design and implementation of corrective action can be challenging, due not only to project and technical complexities but also to regulatory constraints. The experience of Zephyr staff enables us to meet our client's need to manage costs, while appropriately addressing technical and regulatory concerns. The following are examples of Zephyr's site characterization/corrective action experience:

• Spill investigations and cleanup [View Project Spotlight]
• Voluntary Cleanup Program (VCP) investigations and remediation [View Project Spotlight]
• RCRA Facility Investigations (RFI)
• Remedial Investigations/Feasibility Studies (RI/FS)
• Risk-Based Corrective Action (RBCA) investigations and remedial actions such as the Texas Risk Reduction Program (TRRP) and Louisiana Risk Evaluation/Corrective Action Program (RECAP) [View Project Spotlight]
• Groundwater, surface soil, subsurface soil, and surface water sampling
• Oil and gas site assessments and remediation
• Phase I and II ASTM Environmental Site Assessments (ESAs) [View Project Spotlight]
• Site investigations and remedial design
• Remedial equipment installation, operation, and maintenance
• Remedial contractor oversight