RCRA (Resource Conservation and Recovery Act) Facility Investigation (RFI) Guidance. Volume 2. Soil, Ground Water and Subsurface Gas Releases

摘要

The document, presented in four volumes, is intended to assist Regional and State personnel in exercising the discretion conferred by regulation in developing requirements for the conduct of RCRA Facility Investigations pursuant to 40 CFR 264. Instruction is provided for the development and performance of an investigation based on determinations made by the regulatory agency as expressed in the schedule of a permit or in an enforcement order issued under HSWA Section 3008(h). The purpose of the RFI is to obtain information for fully characterizing the nature and extent of releases of hazardous waste or its constituents; this information will be used to determine whether interim corrective measures or a Corrective Measures Study will be necessary.