EX-23.01 7 ns2021ex2301.htm EXHIBIT-23.01 Document

Exhibit 23.01
Consent of Independent Registered Public Accounting Firm
The Board of Directors
NuStar GP, LLC:

We consent to the incorporation by reference in the registration statements on Form S-8 (No. 333-209717, 333-226279, 333-231004, and 333-255637) and on Form S-3 (No. 333-232502 and 333-230823) of our reports dated February 24, 2022, with respect to the consolidated financial statements of NuStar Energy L.P. and the effectiveness of internal control over financial reporting.

San Antonio, Texas
February 24, 2022