Techflow Mission Support LLC, doing business as EMI Services, Idaho Falls, Idaho, is awarded a $16,945,309 firm-fixed price modification to indefinite-delivery/indefinite-quantity contract N62470-21-D-0002. This modification provides for the exercise of Option 1 for base operating support services at Naval Air Station Patuxent River, Maryland. This modification provides for all labor, materials, equipment, tools, management and supervision required to perform facility management, facility investment, integrated solid waste management, utilities management, and wastewater and environmental services. All work will be performed in Maryland, and is expected to be completed by June 2023. After award of this option, the total cumulative face value of the contract will be $34,468,171. Fiscal 2022 operation and maintenance (Navy); and fiscal 2022 working capital (Navy) funds in an amount not-to-exceed $13,251,836 for recurring services are obligated at time of award and will expire at the end of the current fiscal year. The Naval Facilities Engineering Systems Command Washington, Public Works Department Patuxent River, Patuxent River, Maryland, is the contracting activity.