Action taken to remove, destroy, reduce, or prevent the spread of contamination at a hazardous waste site.
Action taken by proper reviewing authorities to correct an error or errors in the proceedings or to offset the adverse impact of an error.
Any action to identify, eliminate, or minimize any threat posed by hazardous substances to human health or the environment, including any investigative and monitoring activities of any release or threatened release of a hazardous substance and any health assessments or health effects studies.
The actual construction or implementation phase that follows the remedial design of the selected cleanup alternative at a site on the National Priorities List.
a longer-term, more permanent and expensive solution to a more complex cleanup problem pursuant to CERCLA
Compare? The actual construction or clean-up phase of a Superfund site cleanup.
Cleanup actions taken, such as at Superfund sites. Also referred to as RA.
Action taken to correct or rectify a problem detected by tests or other observation or reported circumstances.
action consistent with a permanent remedy taken instead of, or in addition to, removal actions in the event of a release or threatened release of a hazardous substance into the environment, to prevent or minimize the release of hazardous substances so that they do not migrate to cause substantial danger to present or future public health or welfare or the environment. [Source: CERCLA section 9601(24)
Work done at a hazardous waste site to clean up or control the contamination found at the site.
The actual construction or implementation phase that follows the Remedial Design of the selected cleanup alternative at an NPL site.
A Comprehensive Environmental Response Compensation and Liability Act (CERCLA)-defined response action categorized by a hazard ranking based on analyzing potential risks of a reported or confirmed release of a hazardous substance.
Action proposed or taken to remove nonconformity (see also corrective and preventive action)
Long-term cleanup activities
The actual construction or implementation phase of a Superfund site cleanup that follows remedial design.
A remedial action is a change made to a nonconforming product or service to address the deficiency.
