That mistake — in all, the district underestimated by nearly 3.2 million square feet the amount of space Aramark would have to clean — cost the district an additional $7 million in the controversial contract.
Last month, when the oversight came to light, CPS wouldn’t say how many facilities had been skipped, but instead advised filing a Freedom of Information Act request for the details.


Those records, obtained by the Chicago Sun-Times, show that King College Prep High School is the largest of the buildings CPS failed to count. That elite test-in high school in Bronzeville, home to about 700 students, measures 255,000 square feet, according to CPS.
Also overlooked were 17 more neighborhood schools, including the top-rated Alcott College Prep High School; four charter schools; and two “options” schools for kids at risk of dropping out, the records show.
Twenty-four more annexes and branches of other schools also were forgotten when CPS’ facilities department measured the district’s space before releasing its request for proposals in June 2013. Square footage was never submitted for two more charter campuses, and CPS also overestimated many sites, including seven school stadiums that turned out to be smaller than expected.
The counting snafu cost the district an extra $7 million per year over its estimated $64 million in the first year of the contract, yet another debacle in the $260 million contract to privatize custodial management with Aramark, which has been repeatedly criticized for failing to keep the schools clean.


A dead rat was found in a Southwest Side elementary school. | Provided
A dead rat was found in a Southwest Side elementary school. | Provided
CPS spokesman Bill McCaffrey said the district would have spent the $7 million anyway once all the space was counted. He conceded that Aramark and other companies may have submitted different bids if they had known about all 54 million square feet upfront. He also said that Aramark charged CPS the same rate for the space discovered later.
Despite being asked repeatedly, McCaffrey refused to say how entire buildings got overlooked. Nor would he say who was at fault or how the district miscounted its space so badly.
“CPS regrets this error and is committed to ensuring this mistake cannot be repeated again in the future,” he said.CPS forgot 22 schools in estimate for Aramark at a cost of $7 million | Chicago: