4/6/2017 Ray Garcia The 5,000 yards was only an estimate. Based

RFI # 577-03
4/6/2017
Ray Garcia
The 5,000 yards was only an estimate. Based on
attachement B's information along with the language on pg. 17
Section 11.a there is more than substantial fill on the 520
Chandler site to fill the utility vault location under 520
Chandler. 520 Chandler does not have a basement, only a boiler
vault and tunnel. This would be considered incidental.