Workers continue repairing the ruptured jet fuel line along Rt. 83 in Palos Park, Illinois, Tuesday, August 28, 2012. | Joseph P. Meier~Sun-Times Media
The jet fuel pipeline that leaked last month in Palos Park was restarted Monday, Sept. 17, 2012. | File Photo
Route 83 in Palos Park is closed from LaGrange Road to Southwest Highway because of a ruptured jet fuel line, and it could remain closed until Wednesday. | Larry Ruehl~Sun-Times Media
A Cook County judge has ordered an investigation into last month’s spill of more than 29,000 gallons of jet fuel in Palos Park and has told the companies that own and operate the pipeline that ruptured to assess the integrity of their pipeline system. Separately, …