Author’s Copy of Article Published in Water,Air1 and Soil Pollution (2008) 191:15-31. DOI: RUNNING HEAD: Fish Mercury Hotspot 10.1007/s11270-007-9604-9. The original publication is available at www.springerlink.com TITLE: FRESHWATER FISH MERCURY CONCENTRATIONS IN A REGIONALLY HIGH MERCURY DEPOSITION AREA AUTHORS: Michael S. Hutcheson,1 C. Mark Smith,1 Gordon T.Wallace,2 Jane Rose,1 Barbara Eddy,3 James Sullivan,3 Oscar Pancorbo,3 and Carol Rowan West1 AFFILIATIONS: 1 Office of Research and Standards, Massachusetts Department of Environmental Protection, 1 Winter Street, Boston, MA 02108,USA. 2 Earth, Environmental and Ocean Sciences Department, University of Massachusetts Boston, 100 Morrissey Blvd., Boston, MA 02125-3393,USA. 3 Sen. W. X. Wall Experiment Station, Massachusetts Department of Environmental Protection, 37 Shattuck Street, Lawrence, MA 01843-1398, USA. CORRESPONDING AUTHOR ADDRESS: Michael Hutcheson Office of Research and Standards Massachusetts Department of Environmental Protection 1 Winter St., Boston, MA 02108 USA Phone: 617-292-5998; fax: 617-556-1006; email:
[email protected] 2 ABSTRACT. We sampled and analyzed individually, edible dorsal muscle from largemouth bass (LMB), Micropterus salmoides (n=138) and yellow perch (YP), Perca flavescens (n=97) from 15 lakes to investigate potential local impacts of mercury emission point sources in northeastern Massachusetts (MA), USA. This area was identified in three separate modeling exercises as a mercury deposition hotspot. In 1995, 55% of mercury emissions to the environment from all MA sources came from three municipal solid waste combustors (trash incinerators) and one large regional medical waste incinerator in the study area.