Locations marked in red had detectable asbestos by PLM, Polarized Light Microscopy, at the percentage indicated. TEM is detection by Transmission Electron Microscopy. One in six soil locations tested had […]
Category: Asbestos
Asbestos Used in Manufacturing at W. R. Grace site (formerly Dewey and Almy Chemical Co.) November 12, 1997 David B. Struhs Commissioner Commonwealth of Massachusetts Executive Office of Environmental Affairs […]
After ASG did two years of research and months of soil-testing and analysis in conjunction with the City and W. R. Grace, Cambridge City Council passed the Asbestos Protection Ordinance, […]
Passed unanimously by Cambridge City Council – an ordinance, based on this proposal, on Nov. 1, 1999. This document lists the background information which led to the Proposed 1999 “Protection […]
W.R. Grace utility trench at 62 Whittemore Ave. Alewife Study Group flyer (Most of the text, plus a map, of one of two flyers hand-distributed to many North Cambridge homes […]