Деятельность гидроаэропорта субсидируется за счёт средств Федеральной программы США Essential Air Service (EAS) по обеспечению воздушного сообщения между небольшими населёнными пунктами страны.
Order 2009-4-23: re-selecting Redemption, Inc., d/b/a Island Air Service, to provide essential air service at Alitak, Amook Bay, Kitoi Bay, Moser Bay, Olga Bay, Port Bailey, Port Williams, Seal Bay, West Point, Uganik, and Zachar Bay (Kodiak 11), Alaska, at a combined annual subsidy rate of $143,061 through October 31, 2011.
Order 2007-5-18: selecting Redemption, Inc., d/b/a Island Air Service, to provide essential air service (EAS) at Alitak, Amook Bay, Kitoi Bay, Moser Bay, Olga Bay, Port Bailey, Port Williams, Seal Bay, Uganik, West Point, Zachar Bay, Alaska (Kodiak 11), at subsidy rates of $152,534 annually, and at Karluk, Alaska, for $29,481 annually, through June 30, 2009.
Order 2005-3-4: selecting Servant Air, Inc. to provide essential air service at Amook Bay, Kitoi Bay, Moser Bay, Olga Bay, Port Bailey, Port William, Seal Bay, West Point, and Zachar Bay, Alaska (Kodiak Bush), at the annual subsidy rate of $149,595 per year for the two-year period beginning with its inauguration of service.