Diana M. Cutt, PG¹, Adalberto Bosque², Michael D. Annable³, John N. Dougherty, PG⁴, Brendan MacDonald⁵, Katherine Ryan Mishkin⁶, Michael Brooks⁷ and A. Lynn Wood⁸, (1)Office of Research and Development, USEPA Region 2, New York, NY, (2)Caribbean Environmental Protection Division, U.S. EPA, Santurce, PR, (3)University of Florida, Gainesville, FL, (4)CDM Smith, Edison, NJ, (5)CDM Smith, New York, NY, (6)Superfund Division, USEPA Region 2, New York, NY, (7)Office of Research and Development, 5U.S. EPA, Ada, OK, (8)U.S. EPA, Ada, OK