audio opensource_audio Presentation on Significant Figures by Nancy Bettinger to the Massachusetts Department of Environmental Protection's Waste Site Cleanup Advisory Committee. September 25, 2008 MassDEP; Massachusetts; Environmental Protection; Waste Site Cleanup; Nancy Bettinger; Significant Figures; risk assessment; rounding; standards; analytical results Nancy Bettinger http://creativecommons.org/licenses/publicdomain/ MassdepBwscac-September252008-SignificantFigures Paul.Locke@state.ma.us 2008-09-30 14:16:57 2008-09-30 14:20:39