On Thu, 30 Mar 1995, Virginia Adams wrote: > found were 10 times higher than federal guidelines. The problem results from > operating a combustible engine in an enclosed area. > At the DECC we have an electric Zamboni. Cuts down on carbon monoxide pretty well. Tony --------------------------------------------------------------------------- Anthony J. Frolik University of Minnesota Duluth Go Bulldogs! (Go Gophers, NCAA Final Four!) 13-15-4 WCHA, 16-18-4 Overall My views are not representative of the University. ---------------------------------------------------------------------------