THE EE SAID HE DID NOT EXPERIENCE ANY SIGNS OF AN INJURY DURING HIS SHIFT BUT WOKE UP THE NEXT MORNING WITH EXTREME PAIN IN LOWER BACK AREA. HOWEVER, HE DID NOT REPORT THE INJURY UNTIL LATER THAT AFTERNOON AT APPROX. 2:30PM. AT THAT TIME HE WAS SENT TO SEE A DR. WHO DIAGNOSED A LUMBAR STRAIN AND PLACED EE ON RESTRICTED DUTY.