Provides a decision framework incorporating key aspects of EPA’s three-volume technical background series on MNA for metals and rads in groundwater, guidance on approaches and key issues associated with evaluating attenuation-based remedies, and a process to incorporate enhanced attenuation.

Compiles knowledge and experience acquired in recent years from facilities that have completed a D&D process, providing guidance on D&D to regulators, the public, project managers, cleanup contractors, and technology providers.

Provides overview of the benefits of a streamlined data collection approach that has proven effective at radionuclide contaminated sites.

Summaries of the various regulatory standards and requirements that dictate cleanup at radioactively contaminated sites, discussion of processes used to develop cleanup levels, and case studies from 12 selected sites to demonstrate variations in the decision-making framework and basis.

Resource of organizations, activities, and technical terminology related to radioactive contamination.

Provides regulatory guidelines for the installation of permeable reactive walls for the remediation of inorganics and radionuclides.