Ontic Engineering & Manufacturing Inc., Chatsworth, California, has been awarded a maximum $20,228,532 modification (P00020) to a five-year contract (SPE4AX-16-D-9471) with no option periods for adapter assembly landings. This is a firm-fixed-price, price-redetermination contract. The modification extends the contract for an additional 10 months and brings the total cumulative face value of the contract to $61,769,155 from $41,540,622. Location of performance is California, with an April 30, 2023, performance completion date. Using military services are Air Force, Navy and Marine Corps. Type of appropriation is fiscal 2022 through 2023 defense working capital funds. The contracting activity is the Defense Logistics Agency Aviation, Richmond, Virginia. 
 
American Water Operations and Maintenance LLC, Camden, New Jersey, has been awarded a maximum $11,112,720 modification (P00168) to a 50-year contract (SP0600-09-C-8257), with no options periods for the ownership, operation and maintenance of water and wastewater utility systems at Fort Belvoir, Virginia. This is a fixed‐price with economic-price-adjustment contract. Locations of performance are Virginia and New Jersey, with a March 5, 2060, performance completion date. Using military service is Army. Type of appropriation is fiscal 2022 through 2060 Army operations and maintenance funds. The contracting activity is the Defense Logistics Agency Energy, Fort Belvoir, Virginia.