Post Remedial Action Report, Lansdowne Radioactive Residence Complex, Dismantlement/Removal Project. Volume 2. Contractor Operations.

摘要

The operations closeout report was prepared to document the successful completion of final remediation of the USEPA Superfund Cleanup of a radium-contaminated duplex residence and associated properties located in Lansdowne, Pennsylvania. This report addresses the efforts to perform the residence dismantlement, soil remediation, and restoration of the site to a useable condition. It covers the period from contract award through all stages of project conduct, including plan preparation, mobilization, initial site preparation, site clearing and security arrangements, dismantlement of structures, excavation of contaminated soils, transportation and disposal of radioactively contaminated and hazardous wastes, final verification of compliance to release criteria, site restoration and demobilization. Pertinent data such as final waste volumes, results of testing, and site configuration prior to, during and post remediation are included. The site organizational structure, individual responsibilities and subcontractors utilized are provided. (MM)