CRA has been involved in the evaluation and successful negotiation of Natural Resource Damage Assessment (NRDA) claims brought by Trustee Agencies. With expertise in population and community ecology, ecological restoration, wetlands, fish consumption advisories, and economics, CRA provides a variety of NRDA services, including:
Habitat Equivalency Analysis (HEA)
Quantitative assessments of injury to terrestrial and aquatic resources
Critical evaluation of the scientific basis of fish consumption advisories
Assessment of injury to groundwater resources
Primary and compensatory restoration design and implementation
Incorporation of ecological restoration into remedial design