SOUTHWEST GAS CORPORATION $300,000,000 4.150% Senior Notes due 2049 UNDERWRITING AGREEMENTUnderwriting Agreement • May 31st, 2019 • Southwest Gas Corp • Natural gas transmisison & distribution • New York
Southwest Gas Corporation, a California corporation (the “Company”), proposes to issue and sell to the several underwriters (the “Underwriters”) named in Schedule 1 attached to this agreement (this “Agreement”), acting severally and not jointly, the respective amounts set forth in such Schedule 1 of $300,000,000 aggregate principal amount of its 4.150% Senior Notes due 2049 (the “Securities”). The Securities will be issued pursuant to an Indenture to be dated as of May 31, 2019 (the “Base Indenture”), and a supplemental indenture to be dated as of May 31, 2019 (the “Supplemental Indenture” and together with the Base Indenture, the “Indenture”) between the Company and The Bank of New York Mellon Trust Company, N.A., as trustee (the “Trustee”). This is to confirm the agreement concerning the purchase of the Securities from the Company by the Underwriters.
SOUTHWEST GAS CORPORATION, as Issuer and The Bank of New York Mellon Trust Company, N.A., as Trustee INDENTURE Dated as of May 31, 2019 DEBT SECURITIESIndenture • May 31st, 2019 • Southwest Gas Corp • Natural gas transmisison & distribution • New York
INDENTURE, dated as of May 31, 2019, between Southwest Gas Corporation, a California corporation (the “Company”), and The Bank of New York Mellon Trust Company, N.A., a national banking association, as Trustee (the “Trustee”).
SOUTHWEST GAS CORPORATION, as Issuer and The Bank of New York Mellon Trust Company, N.A., as Trustee FIRST SUPPLEMENTAL INDENTURE Dated as of May 31, 2019 4.150% SENIOR NOTES DUE 2049First Supplemental Indenture • May 31st, 2019 • Southwest Gas Corp • Natural gas transmisison & distribution • New York
FIRST SUPPLEMENTAL INDENTURE, dated as of May 31, 2019, between Southwest Gas Corporation, a California corporation (the “Company”), and The Bank of New York Mellon Trust Company, N.A., a national banking association, as Trustee (the “Trustee”).
