Enterprise Products Partners L.P.

News Release

TEPPCO Partners, L.P. Announces First Quarter 2005 Results Conference Call

HOUSTON--(BUSINESS WIRE)--April 12, 2005--TEPPCO Partners, L.P. (NYSE:TPP) will release first quarter 2005 results on Monday, April 25, 2005, after the market closes. Following are details on the related conference call:

What: TEPPCO Partners, L.P. first quarter 2005 financial results conference call

When: Tuesday, April 26, 2005 at 9 a.m. Eastern/8 a.m. Central

Where: www.teppco.com

How: To participate live over the Internet or via telephone - simply log on to the Web site at the address above, or dial in to 800-967-7135, confirmation code 1847673. Please call in five to 10 minutes prior to the scheduled start time.

An audio replay of the conference call will also be available for seven days by dialing 888-203-1112, confirmation code 1847673. A replay and transcript will also be available by accessing the company's Web site at www.teppco.com.

TEPPCO Partners, L.P. is a publicly traded master limited partnership, which conducts business through various subsidiary operating companies. TEPPCO owns and operates one of the largest common carrier pipelines of refined petroleum products and liquefied petroleum gases in the United States; owns and operates petrochemical and natural gas liquid pipelines; is engaged in crude oil transportation, storage, gathering and marketing; owns and operates natural gas gathering systems; and owns 50-percent interests in Seaway Crude Pipeline Company, Centennial Pipeline LLC and Mont Belvieu Storage Partners, L.P., and an undivided ownership interest in the Basin Pipeline. Texas Eastern Products Pipeline Company, LLC, a wholly owned subsidiary of Enterprise GP Holdings L.P., is the general partner of TEPPCO Partners, L.P. For more information, visit TEPPCO's Web site at www.teppco.com.

CONTACT: TEPPCO Partners, L.P., Houston
Investor Relations:
Brenda J. Peters, 713-759-3954
Toll Free: 800-659-0059
Media Relations:
Kathleen A. Sauve, 713-759-3635