Spectra Energy Partners, LP Schedules Web Cast and Conference Call for Second Quarter Earnings Announcement

HOUSTON, July 14 /PRNewswire-FirstCall/ — Spectra Energy Partners, LP will announce its second quarter 2008 earnings results before the market opens on Thursday, August 7, and will hold an analyst conference call at 9 a.m. CT that same day.

(Logo: http://www.newscom.com/cgi-bin/prnh/20071107/CLW064LOGO)

The conference call can be accessed via the investor relations section of Spectra Energy Partners, LP’s web site or by dialing (888) 252-3715 in the United States or (706) 634-8942 outside the United States. The Conference ID is 55349597.

Please call in 5 to 10 minutes prior to the scheduled start time. A replay of the conference call will be available after 11:00 a.m. August 7, 2008, until 10:00 p.m. CT, November 6, 2008, by dialing (800) 642-1687 with Conference ID 55349597. The international replay number is (706) 645-9291, Conference ID 55349597. A replay and transcript also will be available by accessing the investor relations section of Spectra Energy Partners, LP’s web site at http://www.spectraenergypartners.com/.

Spectra Energy Partners, LP is a Delaware master limited partnership that owns interests in natural gas transportation and storage assets in the United States. Spectra Energy Partners’ assets include the East Tennessee Natural Gas system, a 1.3 Billion cubic feet (Bcf) per day, 1,400-mile natural gas transportation pipeline located in the Southeastern United States, and Saltville Gas Storage, a 5.5 Bcf working capacity natural gas storage facility located adjacent to the East Tennessee Natural Gas system in Virginia. Spectra Energy Partners also owns 24.5 percent of Gulfstream Natural Gas System, L.L.C., which owns a 1.1 Bcf per day, 690-mile natural gas pipeline that connects Mobile Bay to the central Florida peninsula through the Gulf of Mexico, and 50 percent of Market Hub Partners, a partnership that owns high deliverability salt cavern storage assets capable of storing 35 Bcf of natural gas. Visit http://www.spectraenergypartners.com/ for more information.

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Spectra Energy Partners, LP

CONTACT: Sean Blakley, +1-713-627-4963, for Spectra Energy Partners, LP

Web site: http://www.spectraenergypartners.com/