The use of mapping techniques in an ecological risk assessment of sites contaminated with chemical warfare agents

摘要

the Defence Research establishment Suffield (DRES) Experimental Proving Ground (EPG) at Canadian Forces Base (CFB) Suffield was established in 1941 and has been used for a variety of Purposes including the testing, storage and disposal of chemical warfare agents (CWA). Following World War II, Canada's production stocks of CWA, primarily mustard, were shipped to DRES for Safe storage and eventual disposal. Programs to dispose of CWA have been successfully Completed; however, areas of residual soil contamination remained.