Through innovative approaches, QSAR offers services of the highest quality. For more than 10 years, QSAR has employed alternative solutions to traditional methods of managing contaminated sites. QSAR also offers custom training in its various areas of expertise.

Human Health Risk Assessment

• Environmental exposure assessment for populations potentially exposed to chemicals, radionuclides, and pathogens
• Toxicological evaluation of chemical hazards
• Toxicological, radiological and microbiological risk assessment
• Risk management and development of risk communication plans
  And more … (300 KB PDF)

Ecological Risk Assessment

• Exposure assessment of terrestrial and aquatic ecological receptors to chemicals and radionuclides
• Ecological (ecotoxicological) risk assessment and environmental impact assessment
• Establishment of remediation goals for site decontamination
• Planning of sampling protocols, toxicity testing and data analysis
• Environmental risk management recommendations
  And more … (708 KB PDF)

Environmental Modeling

• Development and use of mathematical models for predicting the fate and transport of chemical and radiological substances in environmental media (air, water, soil, sediments)
• Modeling the bioavailability and bioaccumulation of contaminants
• Validation of model outputs using on-site measurements
  And more … (188 KB PDF)

Sampling Design and Environmental Data Analysis

• Planning and sampling design for measuring contaminants in soil, air, water and sediments
• Cost-benefit optimization related to field sampling and laboratory analysis
• Use of statistical methods to analyze environmental data
• Selection of chemical and biological indicators for field measurements
  And more … (286 KB PDF)