PUBLIC SERVICE COMPANY OF OKLAHOMA Underwriting Agreement Dated January 13, 2011Underwriting Agreement • January 20th, 2011 • Public Service Co of Oklahoma • Electric services • New York
WHEREAS, the Company proposes to issue and sell $250,000,000 aggregate principal amount of its 4.40% Senior Notes, Series I, due 2021 (the Notes) to be issued pursuant to the Indenture dated as of November 1, 2000, between the Company and The Bank of New York Mellon Trust Company, N.A., as trustee (the Trustee), as heretofore supplemented and amended and as to be further supplemented and amended (said Indenture as so supplemented being hereafter referred to as the Indenture); and
PUBLIC SERVICE COMPANY OF OKLAHOMA and THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A., AS TRUSTEE NINTH SUPPLEMENTAL INDENTURE Dated as of January 19, 2011 Supplemental to the Indenture dated as of November 1, 2000Indenture • January 20th, 2011 • Public Service Co of Oklahoma • Electric services
NINTH SUPPLEMENTAL INDENTURE, dated as of January 19, 2011, between PUBLIC SERVICE COMPANY OF OKLAHOMA, a corporation duly organized and existing under the laws of the State of Oklahoma (the “Company”), and THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A., a national association organized and existing under the laws of the United States of America, as Trustee under the Original Indenture referred to below (the “Trustee”).
