EE WAS EMPTYING WASTE OIL TOTES. THERE WAS A PIECE OF METAL BLOCKING THE VALVE, SO HE USED A SCALING BAR TO BEND THE PIECE OF METAL OUT OF THE WAY. THE SCALING BAR SLIPPED OUT FROM THE METAL, STRIKING THE EE IN THE MOUTH. THE EE SOUGHT TREATMENT FROM A DENTIST ON 8-14-02 AND CHIPPED LOOSENED TOOTH WILL HAVE TO BE EXTRACTED AND REPLACED WITH A BRIDGE.