Spectra Energy Partners, LP announced that the board of directors of the general partner declared a quarterly cash distribution to unitholders of $0.73875 per unit, an increase of 1.25 cents over the previous level of $0.72625 per unit. The cash distribution is payable on February 28, 2018, to unitholders of record at the close of business on February 20, 2018. This quarterly cash distribution equates to $2.955 per unit on an annual basis.