Gulf Coast Electric Cooperative Inc., Wewahitchka, Fla., has been awarded a $23,993,048 modification (P00137) to a 50-year contract (SP0600-10-C-8253) with no option periods for the electric and water utility systems at Tyndall Air Force Base, Fla. This modification establishes an annual inflationary adjustment to the contract’s electric and water utility service charges, provides equitable adjustments to reflect changes to the electric and water asset inventory, and incorporates the hourly inspection charge rate increase as approved by the Government. This is a firm-fixed-price with economic-price-adjustment contract. The performance completion date is May 31, 2061. Using military service is Air Force. Type of appropriation is fiscal 2010 through 2061 Air Force operations and maintenance funds. The contracting activity is the Defense Logistics Agency Energy, Fort Belvoir, Va. (Source: DoD, 07/26/22)