12/26/91: A FORMER COMMERCIAL DISPOSAL FACILITY IN GRAND PRAIRIE, TEXAS. THE ROD FOR THIS CASE WAS SIGNED BY HQ IN 1983 (RODS HAD NOT BEEN DELEGATED TO THE REGIONS AT THAT TIME). HQ CHOSE A RCRA SYNTHETIC LINER VAULT AS THE APPROPRIATE REMEDY. A SETTLEMENT COULD NOT BE REACHED WITH THE PRPS AND EPA IMPLEMENTED THE REMEDY AS A FUND-LEAD. THE REMEDY WAS COMPLETED IN AUGUST 1993.