Swap Agreement by and between Roanoke Gas Company and Wells Fargo Bank, N.A., executed on August 20, 2021

Exhibit 10.3

CONFIRMATION OF SWAP TRANSACTION

Dear Sir or Madam:

This confirms the terms and conditions of the Transaction described below entered into between Counterparty and Wells Fargo on the Trade Date specified below (the “Transaction”) and constitutes a “Confirmation” as referred to in the ISDA Master Agreement specified below.

This Confirmation supplements, forms part of, and is subject to, the ISDA Master Agreement between Wells Fargo and Counterparty dated as of August 12, 2021, as amended and supplemented from time to time (the "ISDA Master Agreement"). All provisions contained or incorporated by reference in the ISDA Master Agreement will govern this Confirmation except as expressly modified herein.

Wells Fargo Ref. No.: 43709695-1.5

The definitions and provisions contained in the 2006 ISDA Definitions, as published by the International Swaps and Derivatives Association, Inc., are incorporated into this Confirmation. In the event of any inconsistency between those definitions and provisions and this Confirmation, this Confirmation will govern. Fixed Amounts and Floating Amounts for each applicable Payment Date hereunder will be calculated in accordance with the ISDA Definitions, and if any Fixed Amount and Floating Amount are due for the same Payment Date hereunder, then those amounts shall not be payable and instead the Fixed Rate Payer shall pay the positive difference, if any, between the Fixed Amount and the Floating Amount, and the Floating Rate Payer shall pay the positive difference, if any, between the Floating Amount and the Fixed Amount.

1.    The terms of the particular Transaction to which the Confirmation relates are as follows:

Wells Fargo Ref. No.: 43709695-1.5

Wells Fargo Ref. No.: 43709695-1.5

2.   The additional provisions of this Confirmation are as follows:

Eligibility:

Each party represents that it is an “eligible contract participant” within the meaning of the Commodity Exchange Act (7 U.S.C. § 1 et seq), as amended by the Dodd Frank Wall Street Reform and Consumer Protection Act and as modified by 17 C.F.R. § 1.3. The ISDA Non-ECP Guarantor Exclusionary Terms available here: https://www.isda.org/a/OviDE/27666729-2-isdanon- ecpexclusionaryterms.pdf (“Exclusionary Terms”) are incorporated by reference in this Confirmation and apply to the entry into this Transaction by the parties within the meaning of §2(e) of the Commodity Exchange Act. For the avoidance of doubt, the Exclusionary Terms will not apply, in respect of any guarantor, to any unwind, termination, transfer or other disposition of this Transaction, whether in whole or in part, to the extent this Transaction is lawfully guaranteed by such guarantor, whether or not such guarantor is an ECP (as defined in the Exclusionary Terms) when such unwind, termination, transfer or other disposition is agreed or effected.

Wells Fargo Ref. No.: 43709695-1.5

Please confirm that the foregoing correctly sets forth the terms of our agreement by having your authorized signatory execute a copy of this Confirmation and returning it to us.

Accepted and confirmed as of date first written above:

Roanoke Gas Company

By: /s/ Lawrence T. Oliver         

Name: Lawrence T. Oliver

Title: Vice President, Interim CFO, Corporate Secretary and Treasurer

Wells Fargo Ref. No.: 43709695-1.5