This proceedings, ""Risk-Based Corrective Action and Brownfields Restoration"", contains papers presented at sessions sponsored by the Geo-Institute of ASCE in conjunction with the ASCE Annual Convention held in Boston, Massachusetts, October 18-21, 1998. These papers describe the tools and methods employed in risk-based corrective action, and provide illustrative examples through case histories with an emphasis on Brownfields restoration. This proceedings provides practioners with an introduction to the concepts that are employed and the lessons that have been learned by others.