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Revision as of 19:05, 21 March 2016

Twin Cities Campus – Winter Maintenance Improvements
Link to this table
Material Tons/Year Used (1997-2005) Tons/Year Used (2006-2008) Tons/Year Used (2008-2014) Reduction Notes
Rock Salt 775 262 40%
Ice Melt (MgCl2) 131 64 51% Changed from MgCl2 to CaCl2 in 2008
Ice Melt (CaCl2) 131 (MgCl2) 59 55%
Sand 1965 20 99%