Doj Prea Cost Impact Analysis June 2010 PREA Cost Impact Analysis Contents Executive Summary ....................................................................................................................................... i Introduction ................................................................................................................................................... 1 Compliance Analysis .................................................................................................................................... 4 Primary Cost Impacts and their Underlying Causes ................................................................................... 11 Background and Scope of Study ................................................................................................................. 61 Study Methodology ..................................................................................................................................... 63 Assumptions................................................................................................................................................ 75 Appendix A: Underlying Causes of …