Contaminated Site Solutions

CTEH^® provides expert consulting solutions to address environmental and human health concerns related to contaminated properties, sediments, and waterways. Our Contaminated Site Solutions involve two primary areas—Proactive Incident Cleanup Solutions and Risk-based Remedial Solutions.

Proactive Incident Cleanup Solutions

CTEH^® is able to rapidly deploy experienced environmental staff experienced with chemical emergencies, regulatory coordination, and technical support. Our post-incident project experience includes transport, pipeline, and fixed facility spill remediation in a variety of media (soil, sediment, and water) and involving a broad range of chemical constituents. Our capabilities include:

• Post-incident remedial solutions
• Cleanup confirmation sampling
• Regulatory coordination
• Environmental data evaluation and analysis
• Human health and ecological risk evaluation

Risk-based Remedial Solutions

CTEH^®’s toxicologist, risk assessors, and environmental scientists have extensive experience developing risk assessments and risk-based cleanup solutions. Our capabilities include:

• Risk-based cleanup concentrations
• Regulatory risk assessment
• Site-specific environmental sampling plans
• Vapor intrusion
• Ecological risk assessments
• Environmental data evaluation
• Exposure assessment
• Toxicity assessment
• Risk characterization
• Development of human health risk-based concentrations