HAZARDOUS SUBSTANCES. ' DISPOSAL 'Rocky Flats, Colorado's planned test burn of hazardous wastes causes concern. RM Ja 14, 1987 p.23 Arvada takes stand against Rocky Flats burning wastes. RM Ja. 20, 1987 p.10 Burlington Northern removes asbestos fran property. Up the Creek Ja 23, 1987 p.7 Owner, Al Becker, to pay to have toxic barrels moved fran his storage area. RM D 4, 1986 p.26 Browning Ferris Industries Inca receives permit to dump. RNN Mr - ,alL 1987 p.6