03-7045. Colorado Interstate Gas Company; Notice of Tariff Filing

March 18, 2003.

Take notice that on March 14, 2003, Colorado Interstate Gas Company (CIG) tendered for filing as part of its FERC Gas Tariff, First Revised Volume No. 1, the following tariff sheets to become effective April 15, 2003:

Thirteenth Revised Sheet No. 239.

First Revised Sheet No. 322A.

Third Revised Sheet No. 323.

Original Sheet No. 323A.

Third Revised Sheet No. 324.

Fourth Revised Sheet No. 325.

First Revised Sheet No. 325A.

CIG states that these tariff sheets revise the system-wide gas quality specifications to make them more flexible and to state certain area specific qualifications.

Any person desiring to be heard or to protest said filing should file a motion to intervene or a protest with the Federal Energy Regulatory Commission, 888 First Street, NE., Washington, DC 20426, in accordance with sections 385.314 or 385.211 of the Commission's Rules and Regulations. All such motions or protests must be filed in accordance with section 154.210 of the Commission's Regulations. Protests will be considered by the Commission in determining the appropriate action to be taken, but will not serve to make protestants parties to the proceedings. Any person wishing to become a party must file a motion to intervene. This filing is available for review at the Commission in the Public Reference Room or may be viewed on the Commission's Web site at http://www.ferc.gov using the “FERRIS” link. Enter the docket number excluding the last three digits in the docket number field to access the document. For assistance, please contact FERC Online Support at [e-mail] or toll-free at [phone], or TTY, contact [phone]. The Commission strongly encourages electronic filings. See 18 CFR 385.2001(a)(1)(iii) and the instructions on the Commission's Web site under the “e-Filing” link.

Comment Date: March 26, 2003.

Magalie R. Salas,

Secretary.