Exhibit 99.1

CHASE ISSUANCE TRUST

Form of Monthly Information Officer’s Certificate

Monthly Period: September 2012

The undersigned, a duly authorized representative of Chase Bank USA, National Association (the “Bank”), as Servicer pursuant to the Third Amended and Restated Transfer and Servicing Agreement, dated as of December 19, 2007 (as amended, supplemented or otherwise modified, the “Transfer and Servicing Agreement”), among the Bank, as Transferor, Servicer and Administrator, Chase Issuance Trust, as Issuing Entity, and Wells Fargo Bank, National Association, as Indenture Trustee and Collateral Agent, does hereby certify as follows:

Item 1121(a)(1):

(a) Record Date: September 30, 2012

(b) Interest Period: September 17, 2012 through October 14, 2012

Interest Period for new issuances:

B 2012-2 :       September 13, 2012 through October 14, 2012

C 2012-2 :       September 13, 2012 through October 14, 2012

A 2012-5 :       September 13, 2012 through October 14, 2012

A 2012-6 :       September 13, 2012 through October 14, 2012

(c) Determination Date: October 11, 2012

(d) Distribution Date: October 15, 2012

CHASE BANK USA, NATIONAL ASSOCIATION, as Servicer
By:	/s/ Patricia Garvey
	Name: Patricia Garvey
	Title: Vice President