Response to Comments Document: Land Disposal Restrictions, Phase IV Final Rule211 Promulgating Treatment Standards for Metal Wastes; Mineral Processing Secondary 211 Materials and Bevill Exclusion Issues; Treatment Standards for Hazardous Soils; 211 and E

摘要

The report responds to public comments relevant to mineral processing and the211u001edefinition of solid waste. It addresses conditions relating to legitimate 211u001erecycling, concentrations of recoverable mineral and acid-alternative tests, 211u001econstraints on non-recoverable hazardous constituents, speculative accumulation, 211u001eone-time notifications, groundwater protection standards, unit closure, and basic 211u001eunit integrity. It also examines general comments on alternative approaches and 211u001eBevill issues.