EX-23.1.7 11 duk-20211231x10kxexx2317.htm CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM Document

Exhibit 23.1.7
CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM
We consent to the incorporation by reference in Registration Statement No. 333-233896-01 on Form S-3 of our report dated February 24, 2022, relating to the consolidated financial statements of Piedmont Natural Gas, Inc. and subsidiaries appearing in this Annual Report on Form 10-K of Piedmont Natural Gas, Inc. for the year ended December 31, 2021.


/s/ Deloitte & Touche LLP
Charlotte, North Carolina
February 24, 2022