Senate Sponsors: SULLIVAN. Short description: EXPANSION O'HARE INTL AIRPORT Synopsis of Bill as introduced: Creates the O'Hare International Airport Expansion Property Tax Impact Study Act. Provides that the purpose of the Act is to direct a study analyzing the impact of the expansion of O'Hare International Airport on property tax paid to units of local government surrounding the airport. Effective immediately. Last action on Bill: SESSION SINE DIE Last action date: JAN-07-2003 Location: Senate Amendments to Bill: AMENDMENTS ADOPTED: HOUSE - 0 SENATE - 0 END OF INQUIRY Full Text Bill Status