UTRS provided materials and performed cathodic protection installation, testing, and commissioning for all phases of the new north concourse at the airport in Arlington, Virginia. A temporary galvanic cathodic protection system was installed until the new fuel piping was tied into the existing impressed current cathodic protection system. UTRS recommended and received approval to modify the test stations to utilize a coupon system. The modification will assist in coordinated testing with live airside activities.