IMCO General Construction Inc 2/25/2025 Change Order 3

City of Everett 00 63 63 - 4 Water Filter Plant Emergency Generator Replacement WO# 3587 00 63 63 - 4 CHANGE ORDER – AGREED (Addendum 1) Change Order No. 3 Change Order Effective Date: 1/24/2025 Exhibit A—Description of Changed Work Change Order #3 adds two (2) new items to the contract as follows: New Items New Item #109 – Work Change Directives 44-50, 52, 53. Create new item #109 entitled “Work Change Directives 44-50, 52, 53” by adding a lump sum line item in the amount of $160,260.39. New Item #110 – Equitable Adjustment 2. Create new item #110 entitled “Equitable Adjustment 2” by adding a lump sum line item in the amount of $39,151.42. Justification New Item #109 – Work Change Directives 44-50, 52, 53. Additional scope of work items described by Work Change Directives 44-50, 52, 53 were required to complete project construction. The combined cost of the Work Change Directives was $160,260.39. The scope of work included in the Work Change Directives includes: • Fiber optic communication system testing. • Motor control center power and control system installation and commissioning. • Generator fuel system improvements. • Installation, coordination, and dismantling of temporary power system. • Generator louver actuator improvements. • Generator control system testing and programming. Further explanation of the new item is shown under Work Change Directives 44-50, 52, and 53 on the attached justification documents. New Item #110 – Equitable Adjustment 2. Continuing delays in project startup and commissioning which are outside of the control of both the City of Everett and the project contractor have prevented the project contractor from completing project construction. As such, City of Everett staff and the project contractor have negotiated an equitable adjustment settlement in the amount of $39,151.42. Further explanation of the new item is shown under Work Change Directives 51, 54, 55, and 56 on the attached justification documents. 740 calendar days are added to the contract time as part of Equitable Adjustment 2. The contract time adjustment is a cumulative adjustment covering all project delays resulting from equipment procurement delays, third party startup and commissioning delays, and Work Change Directives 1 – 56 as described in Change Order 1, Change Order 2, and Change Order 3.