INITALLY DENIED ACCESS TO IEPA/USEPA INSPECTION ON 3/23/99. SUBSEQUENTLY, ON 6/1/99, AN ADMIN. SEARCH WARRANT WAS EXECUTED AND THE FACILITY WAS INSPECTED BY IEPA REPRESENT- ATIVES. SOME MINOR VIOLATIONS WERE NOTED, BUT NO SIGN- IFICANT RCRA PROBLEMS. STATE IS TAKING THE LEAD IN THIS MATTER.