Bob Wenzlau from Terradex, Inc. gave this presentation during the panel "Institutional Controls: The Achilles Heel of the Brownfields Program (and What Can be Done to Fix this Flaw)" which was held at the Brownfields 2005 conference in Denver, Colorado. The presentation provides information and reminders for Bona Fide Prospective Purchasers, Contiguous Property Owners, and Innocent Landowners on how to maintain their CERCLA protections. It also reviews appropriate care, due care, reasonable steps, and continuing obligations of ownership of impacted properties with the goal of retaining legal CERCLA protections.