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Title: Complying with Land Disposal Restrictions (LDR) for CERCLA remedial actions involving contaminated soil and debris

Technical Report ·
OSTI ID:6073562

CERCLA Sect. 121(e) requires that remedial actions must comply with at least the minimum standards of all applicable or relevant and appropriate requirements'' (ARARs) of federal and state laws. EPA has determined that RCRA land disposal restrictions may be ARAR for certain CERCLA remedial actions involving soil and debris. This means that soil and debris contaminated with prohibited or restricted wastes cannot be land disposed if (1) these wastes have not attained the treatment standards set by EPA for a specified waste or (2) have been the subject of a case-by-case extension, national capacity variance, or successful no migration'' petition. RCRA LDR treatment standards are based on Best Demonstrated Available Technology'' (BDAT), not on health-based concentrations. Because the treatment of the soil and debris matrix presents technological difficulties not yet addressed by EPA (BDAT standards are generally set for industrial process wastes), compliance options such as obtaining a Treatability Variance, are available and will generally be necessary for soil and debris wastes. In the recently promulgated revisions to the National Contingency Plan (NCP) for CERCLA implementation, EPA provides important information for CERCLA project managers regarding LDR compliance, particularly for obtaining a treatability variance for land disposal of contaminated soil and debris.

Research Organization:
USDOE Assistant Secretary for Environment, Safety, and Health, Washington, DC (USA). Office of Environmental Guidance
Sponsoring Organization:
USDOE; USDOE, Washington, DC (USA)
OSTI ID:
6073562
Report Number(s):
DOE/EH-002/0191/CERCLA; ON: TI91009391; TRN: 91-012079
Country of Publication:
United States
Language:
English