1. APPENDIX C - TECHNICAL APPROACH FOR CALCULATING RECREATIONAL SOIL SCREENING LEVELS FOR CHEMICALS, REVISION 3 Document(s) Author: Mirenda, Richard J ; McFarland, Tracy L ; Macgregor, Alan S Number: ERID-228733-AppC ; 2012
2. APPENDIX A - DERIVATION AND USE OF RADIONUCLIDE SCREENING ACTION LEVELS, REVISION 2 Document(s) Author: Mirenda, Richard J ; Whicker, Jeffrey ; Macgregor, Alan S Number: ERID-228852-AppA ; 2012