What was found
WHILE DESCENDING THROUGH 20,000 FT, THE CA WINDSHIELD STARTED ARCING AT THE BOTTOM JUST LEFT OF CENTER. SELECTED WINDSHIELD HEAT OFF AND THE ARCING STOPPED. (FLIGHT #4311 FILED CLOSED) THIS DISCREPANCY WAS TRANSFERRED TO CAMP ITEM 25482491 WITH THE FOLLOWING CORRECTIVE ACTION: "REMOVED AND REPLACED CAPTAIN'S WINDSHIELD IN REFERENCE TO CRJ 200 TASK CARD 56-220-1000-SKY. OPS CHECK GOOD AT THIS TIME. LEAK CHECK GOOD."