Chief Warrant Officer James Gardner, a senior marine inspector at Coast Guard Marine Safety Detachment American Samoa, observes crewmembers conduct a test of their oily water separator aboard the American Triumph, a commercial fishing vessel, at Pago Pago Harbor, American Samoa, Feb. 15, 2018. Crewmembers from MSD American Samoa regularly conduct inspections of commercial fishing vessels to ensure compliance. (U.S. Coast Guard photo by Petty Officer 2nd Class Tara Molle/Released)