Thanks Michael! Clay Barnett, P.E. Town Engineer Town of Addison 16801 Westgrove Drive Addison, TX 75001-2818 Office: (972) 450-2857 From: Barbier, Michael [mailto:mBarbier@Halff.com] Sent: Wednesday, June 08, 2011 10:02 AM To: Clay Barnett Cc: Josh Hodsdon; Andy Nord; Nancy Cline Subject: Sidewalk Removal Quantity Clay, I went back over the sidewalk removal quantity and I think I have found the problem. In addition to the sidewalk removal west of Woodway, the omitted the quantity for removal of sidewalk on the north side of Spring Valley in the final estimate. From my measurements the 900SY additional that North Texas has asked for is correct. I will add this item to the current change order. Michael Barbier, P.E. Civil Engineer HALFF ASSOCIATES, INC. 1201 North Bowser Road Richardson, Texas 75081 Phone 214-217-6643 Fax 214-739-0095 www.halff.com