AECOM Technical Services Inc., Los Angeles, California, is awarded an $8,512,943 cost-plus-award-fee modification to a previously awarded task order (N6274222F0212) for comprehensive long-term environmental action at various sites within the Naval Facilities Engineering Systems Command (NAVFAC) Pacific area of operations. This modification provides for environmental technical services to address petroleum contamination near the Red Hill Pumping Station at Joint Base Pearl Harbor-Hickam, Hawaii. This award brings the total cumulative face value of the contract to $8,532,674. Work will be performed in Oahu, Hawaii, and is expected to be completed by December 2025. Fiscal 2022 commander, Navy Installation Command funds in the amount of $8,512,943 will be obligated at time of award, and will not expire at the end of the current fiscal year. NAVFAC Pacific, Joint Base Pearl Harbor-Hickam, Oahu, Hawaii, is the contracting activity (N62742-17-D-1800).