10. HD-25-598 Ratify Change Order No. 1, executed by the Chief Executive Officer in the amount of $21,341.63, Ratify Change Order No. 2, executed by the Chief Executive Officer in the amount of $34,442.07, Ratify Change Order No. 3, executed by the Chief Executive Officer in the amount of $51,353.15, Ratify Change Order No. 4, executed by the Chief Executive Officer in the amount of $8,787.88, Ratify Change Order No. 5, executed by the Chief Executive Officer in the amount of $69,310.00, and Restore the Chief Executive Officer's Authority for change orders to $200,000 for the Pier E Sewer Lift Stations 110 and 112 Modifications project. (Construction Management - D. Lambrigger)