POWER OF ATTORNEY
For Executing Forms 3, 4 and 5, Form 144 and Schedules 13D and 13G
Known by all these present, that the undersigned hereby constitutes and
appoints each of Jeffrey J. McParland, Paul W. Chung and Matthew J. Meloy, or
either of them signing singly, and with full power of substitution, the
undersigned's true and lawful attorney-in-fact to:
(1) execute for and on behalf of the undersigned (a) Forms 3, 4
and 5 (including amendments thereto) in accordance with Section 16(a)
of the Securities Exchange Act of 1934 and the rules thereunder, (b)
Form 144 and (c) Schedules 13D and 13G (including amendments thereto)
in accordance with Sections 13(d) and 13(g) of the Securities Exchange
Act of 1934 and the rules thereunder, but only to the extent each such
form or schedule relates to the undersigned's beneficial ownership of
securities of Targa Resources Corp. or any of its subsidiaries;
(2) do and perform any and all acts for and on behalf of the
undersigned that may be necessary or desirable to complete and execute
any such Form 3, 4 or 5, Form 144 or Schedule 13D or 13G (including
amendments thereto) and timely file such Forms or Schedules with the
Securities and Exchange Commission and any stock exchange, self-
regulatory association or any other authority, and provide a copy as
required by law or advisable to such persons as the attorney-in-fact
deems appropriate; and
(3) take any other action of any type whatsoever in connection
with the foregoing that, in the opinion of each such attorney-in-
fact, may be of benefit to, in the best interest of, or legally
required of the undersigned, it being understood that the documents
executed by the attorney-in-fact on behalf of the undersigned
pursuant to this Power of Attorney shall be in such form and shall
contain such terms and conditions as the attorney-in-fact may approve
in the attorney-in-fact's discretion.
The undersigned hereby grants to each attorney-in-fact full power and
authority to do and perform all and every act and thing whatsoever requisite,
necessary or proper to be done in the exercise of any of the rights and powers
herein granted, as fully to all intents and purposes as the undersigned might or
could do if personally present, with full power of substitution or revocation,
hereby ratifying and confirming all that the attorney-in-fact, or the attorney-
in-facts substitutes or substitute, shall lawfully do or cause to be done by
virtue of this Power of Attorney and the rights and powers herein granted. The
undersigned acknowledges that the foregoing attorneys-in-fact, and their
substitutes, in serving in such capacity at the request of the undersigned, are
not assuming (nor is Targa Resources Corp. assuming) any of the undersigned's
responsibilities to comply with Section 16 of the Securities Exchange Act of
1934.
The undersigned agrees that each such attorney-in-fact may rely entirely on
information furnished orally or in writing by or at the direction of the
undersigned to the attorney-in-fact. The undersigned also agrees to indemnify
and hold harmless Targa Resources Corp. and each such attorney-in-fact against
any losses, claims, damages or liabilities (or actions in these respects) that
arise out of or are based upon any untrue statements or omissions of necessary
facts in the information provided by or at the direction of the undersigned, or
upon the lack of timeliness in the delivery of information by or at the
direction of the undersigned, to such attorney-in-fact for purposes of
executing, acknowledging, delivering or filing Forms 3, 4 or 5, Form 144 or
Schedule 13D or 13G (including amendments thereto) and agrees to reimburse Targa
Resources Corp. and such attorney-in-fact on demand for any legal or other
expenses reasonably incurred in connection with investigating or defending
against any such loss, claim, damage, liability or action.
This Power of Attorney shall remain in full force and effect until the
undersigned is no longer required to file Forms 3, 4 and 5, Form 144 and
Schedules 13D and 13G (including amendments thereto) with respect to the
undersigned's holdings of and transactions in securities issued by Targa
Resources Corp., unless earlier revoked by the undersigned in a signed writing
delivered to the foregoing attorneys-in-fact. This Power of Attorney does not
revoke any other powers of attorney that the undersigned has previously granted
concerning the matters described herein.
IN WITNESS WHEREOF, the undersigned has caused this Power of Attorney to be
executed as of the date written below.
/s/ Jennifer R. Kneale
-------------------------
Jennifer R. Kneale
March 9, 2018
