Extension Agreement, dated September 13, 2019, to Second Amended and Restated Credit Agreement dated as of September 14, 2018, among Entergy Texas, as Borrower, the banks and other financial institutions listed on the signature pages thereof, as Lenders, Citibank, N.A., as Administrative Agent, JPMorgan Chase Bank, N.A., BNP Paribas, Mizuho Bank, Ltd., and The Bank of Nova Scotia, as LC Issuing Banks, and the other LC Issuing Banks from time to time parties thereto

Citibank, N.A., as Administrative Agent under the Credit Agreement

referred to below

Citibank, N.A.

1615 Brett Road, Ops III

New Castle, Delaware 19720

Ladies and Gentlemen:

Reference is made to (i) the Second Amended and Restated Credit Agreement, dated as of September 14, 2018 (as amended, restated, modified or otherwise supplemented from time to time prior to the date hereof, the “Credit Agreement”), among Entergy Texas, Inc., as the Borrower, the banks and other financial institutions party thereto as Lenders, Citibank, N.A., as Administrative Agent, JPMorgan Chase Bank, N.A., BNP Paribas, Mizuho Bank, Ltd. and The Bank of Nova Scotia, as LC Issuing Banks, and the other LC Issuing Banks party thereto, and (ii) the Borrower’s request, dated July 17, 2019, for an extension of the Termination Date to September 14, 2024 (the “Extension Request”). Unless otherwise indicated, capitalized terms used herein and not otherwise defined herein have the meanings given such terms in the Credit Agreement.

In connection with the “Extension” (as defined in the Extension Request), each undersigned Lender agrees, subject to the Administrative Agent’s receipt of the documents described in Section 2.18(c) of the Credit Agreement, to extend the Termination Date applicable to such Lender’s Commitment to September 14, 2024, such that the reference to “September 14, 2023” contained in the definition of “Termination Date” in the Credit Agreement shall hereafter be deemed to be a reference to “September 14, 2024,” such extension to be effective on September 13, 2019.

This Extension Agreement shall be construed in accordance with and governed by the law of the State of New York. Except as specifically provided above, (i) the Credit Agreement and the other Loan Documents shall remain in full force and effect and are hereby ratified and confirmed in all respects by the parties hereto, and (ii) the execution and delivery of this Extension Agreement shall not operate as a waiver of any right, power or remedy of the Administrative Agent or any Lender under the Credit Agreement or any Loan Documents, nor constitute a waiver of any provision of the Credit Agreement or any Loan Documents. This Extension Agreement may be signed in any number of counterparts, each of which shall be an original, with the same effect as if the signatures thereto and hereto were upon the same instrument.

By: /s/ Amit Gaur            

Name: Amit Gaur

Title: Vice President

By: /s/ Richard Rivera        

Name: Richard Rivera

Title: Vice President

By: /s/ Keith Luettel         

Name: Keith Luettel

Title: Managing Director

By: /s/ Denis O’Meara        

Name: Denis O’Meara

Title: Managing Director

By: /s/ Theodore Sheen        

Name: Theodore Sheen

Title: Director

By: /s/ Tracy Rahn        

Name: Tracy Rahn

Title: Authorized Signatory

By: /s/ Chi-Chieng Chen        

Name: Chi-Chieng Chen

Title: Director

By: /s/ Jason Rinne        

Name: Jason Rinne

Title: Director

By: /s/ Jennifer Cochrane        

Name: Jennifer Cochrane

Title: Vice President

By: /s/ Ryan Durkin        

Name: Ryan Durkin

Title: Authorized Signatory

By: /s/ Michael King        

Name: Michael King

Title: Authorized Signatory

By: /s/ Sukanya V. Raj        

Name: Sukanya V. Raj

Title: Senior Vice President

By: /s/ Sydney G. Dennis        

Name: Sydney G. Dennis

Title: Director

By: /s/ Matthew Leatherman    

Name: Matthew Leatherman

Title: Vice President

By: /s/ Molly H. Ross        

Name: Molly H. Ross

Title: Vice President

By: /s/ Tedrick Tarver        

Name: Tedrick Tarver

Title: Director

By: /s/ Michael Maguire        

Name: Michael Maguire

Title: Executive Director

By: /s/ Michael T. Sagges        

Name: Michael T. Sagges

Title: Vice President

AGREED AND ACCEPTED:

By: /s/ Kevin J. Marino        

Name: Kevin J. Marino

Title: Assistant Treasurer