Authority for the creation and maintenance of the list of Immediate Precursors passed to the Department of Public Safety starting on September 1, 2003. Please contact that agency at (512) 424-2000 for further information.
If you are looking for the list of Immediate Precursors for the dates August 20, 2002 through August 31, 2003, please call the Drugs and Medical Devices Group at (512) 834-6755.