Colorado Interstate Gas Company

First Revised Volume No. 1

Effective Date: 06/01/2010, Docket: RP10-689-000, Status: Effective

Second Revised Sheet No. 22A Second Revised Sheet No. 22A

Superseding: First Revised Sheet No. 22A

RATE SCHEDULE TF-1

TRANSPORTATION SERVICE - FIRM

(Continued)

3. TRANSPORTATION SERVICE CHARGES (Continued)

3.5 Adjustment of Rates.

(a) Subject to the terms of the Agreement, Transporter reserves the

right to prescribe and/or to adjust at any time any of the

rates applicable to any individual Shipper without adjusting

any other rate applicable to that Shipper or applicable to any

other Shipper; provided, however, that such adjusted rate(s)

shall not exceed the applicable maximum recourse rate(s) nor

shall they be less than the applicable minimum recourse

rate(s), set forth on the Statement of Rates. Such minimum and

maximum rates shall not be applicable to service provided

pursuant to Section 4.17 of the General Terms and Conditions of

this Tariff.

(b) Downward adjustment from the maximum rate shall be for a

specific term. Unless otherwise agreed, at the expiration of

the Term of Rate specified in Exhibit "B" of the Agreement, the

rate for Transportation Service, shall revert to the maximum

allowable recourse rate, including applicable surcharges, under

this Rate Schedule. This condition shall not apply to service

provided pursuant to Section 4.17 of the General Terms and

Conditions where rate conditions of the Agreement shall govern.

3.6 Third Party Charges: Shipper may, on a non-discriminatory basis, be

required to pay to Transporter, if applicable, any Third Party

Charges in accordance with Section 4.3 of the General Terms and

Conditions. In no event shall such Third Party Charges paid by

Shipper exceed the amount incurred and paid by Transporter for the

applicable off-system capacity.