E5-4759. Southern Natural Gas Company; Notice of Negotiated Rate Tariff Filing

August 25, 2005.

Take notice that on August 18, 2005, Southern Natural Gas Company (Southern) tendered for filing an original and five copies of the tariff sheets set forth below to reflect the implementation of Southern's comprehensive settlement with the Commission in Docket No. RP05-423 dated April 29, 2005:

Eighth Revised Sheet No. 23—September 1, 2005

Fourth Revised Sheet No. 23A—September 1, 2005

Third Revised Sheet No. 23B—September 1, 2005

First Revised Sheet No. 23C—September 1, 2005

Second Revised Sheet No. 23D—September 1, 2005

Second Revised Sheet No. 23E—September 1, 2005

Second Revised Sheet No. 23F—September 1, 2005

Third Revised Sheet No. 23F—October 1, 2005

Third Revised Sheet No. 23G—September 1, 2005

Fourth Revised Sheet No. 23G—October 1, 2005

Third Revised Sheet No. 23H—September 1, 2005

Fourth Revised Sheet No. 23H—October 1, 2005

Second Revised Sheet No. 23I—September 1, 2005

Fifth Revised Sheet No. 23J—September 1, 2005

Third Revised Sheet No. 23K—September 1, 2005

Third Revised Sheet No. 23L—September 1, 2005

Fourth Revised Sheet No. 23L—October 1, 2005

Second Revised Sheet No. 23M—September 1, 2005

Third Revised Sheet No. 23M—October 1, 2005

Second Revised Sheet No. 23N—October 1, 2005

Second Revised Sheet No. 23O—October 1, 2005

Southern requests approval of the tariff sheets effective September 1, 2005 or October 1, 2005.

Any person desiring to protest this filing must file in accordance with Rule 211 of the Commission's Rules of Practice and Procedure (18 CFR 385.211). Protests to this filing will be considered by the Commission in determining the appropriate action to be taken, but will not serve to make protestants parties to the proceeding. Such protests must be filed in accordance with the provisions of Section 154.210 of the Commission's regulations (18 CFR 154.210). Anyone filing a protest must serve a copy of that document on all the parties to the proceeding.

The Commission encourages electronic submission of protests in lieu of paper using the “eFiling” link at http://www.ferc.gov. Persons unable to file electronically should submit an original and 14 copies of the protest to the Federal Energy Regulatory Commission, 888 First Street, NE., Washington, DC 20426.

This filing is accessible on-line at http://www.ferc.gov, using the “eLibrary” link and is available for review in the Commission's Public Reference Room in Washington, DC. There is an “eSubscription” link on the Web site that enables subscribers to receive e-mail notification when a document is added to a subscribed docket(s). For assistance with any FERC Online service, please e-mail [e-mail], or call [phone] (toll free). For TTY, call [phone].

Magalie R. Salas,

Secretary.