19. All contaminated paper and debris satellite containers must be emptied at the end of each shift (or more often if necessary). This may be accomplished by combining waste into as many anti-static bags as necessary. Be sure there is enough moisture in the bag to keep contents from drying out until the waste technician empties the 90 day container. The anti-static bags shall be closed with a rubber band and placed in the appropriate 90 day container located on the east side of Building 9.