Exhibit 99.17

JOINT FILING AGREEMENT

     In accordance with Rule 13d-1(k) promulgated under the Securities Exchange Act of 1934, as amended, each of the undersigned does hereby consent and agree to the joint filing on behalf of each of them of a Statement on Schedule 13D and all amendments thereto with respect to the units representing limited partner interests in Enterprise Products Partners L.P. beneficially owned by each of them, as applicable, and to the inclusion of this Joint Filing Agreement as an exhibit thereto.

Dated: January 18, 2011	RANDA DUNCAN WILLIAMS
	By:	(1)
Dated: January 18, 2011	The DD LLC TRUSTEES pursuant to the Dan
	Duncan LLC Voting Trust Agreement
	The EPCO TRUSTEES pursuant to the EPCO, Inc.
	Voting Trust Agreement
	The ESTATE of DAN L. DUNCAN
	By:	(1)(2)(3)

Dated: January 18, 2011	ENTERPRISE PRODUCTS COMPANY
	DAN DUNCAN LLC
	DFI HOLDINGS, LLC
	By:		DAN DUNCAN LLC, its sole member
	DFI GP HOLDINGS, L.P.
	By:		DFI HOLDINGS, LLC, its general partner
			By: DAN DUNCAN LLC, its sole member
	ENTERPRISE PRODUCTS HOLDINGS LLC
	By:		DAN DUNCAN LLC, its sole member
	By:	(3)

(1)	/s/ Randa Duncan Williams
	Randa Duncan Williams, individually and in the capacities set forth below, as applicable for the reporting persons noted above:
	Trustee of the Dan Duncan LLC Voting Trust Agreement;
	Trustee of the EPCO, Inc. Voting Trust Agreement; and
	Independent Co-Executor of the Estate of Dan L. Duncan.
(2)	/s/ Ralph S. Cunningham
	Dr. Ralph S. Cunningham, in the capacities set forth below as applicable for the reporting persons noted above:
	Trustee of the Dan Duncan LLC Voting Trust Agreement;

Joint Filing Agreement Signature Page

	Trustee of the EPCO, Inc. Voting Trust Agreement; and
	Independent Co-Executor of the Estate of Dan L. Duncan.
(3)	/s/ Richard H. Bachmann
	Richard H. Bachmann, in the capacities set forth below as applicable for the reporting persons noted above:
	Trustee of the Dan Duncan LLC Voting Trust Agreement;
	Trustee of the EPCO, Inc. Voting Trust Agreement;
	Independent Co-Executor of the Estate of Dan L. Duncan;
	President and Chief Executive Officer of Enterprise Products Company; and
	Executive Vice President and Secretary of Dan Duncan LLC.

Dated: January 18, 2011	DUNCAN FAMILY INTERESTS, INC.
	By:	/s/ Darryl E. Smith Treasurer
Dated: January 18, 2011	EPCO HOLDINGS, INC
	EPCO/FANTOME, LLC
	EPCO INVESTMENTS, LLC
	DD SECURITIES LLC
	By:	/s/ W. Randall Fowler
		President and Chief Executive Officer of EPCO Holdings, Inc., EPCO/Fantome, LLC and
		EPCO Investments, LLC
		Executive Vice President, Chief Financial
		Officer and Treasurer of DD Securities LLC