Colorado Interstate Gas Company

First Revised Volume No. 1

Effective Date: 10/01/1996, Docket: RP96-190-000, Status: Effective

Original Sheet No. 62A.06 Original Sheet No. 62A.06 : Effective

RATE SCHEDULE TF-3

STORAGE TRANSPORTATION SERVICE - FIRM

(Continued)

5.2 Unauthorized Overrun Transportation. On any Day, gas that exceeds

Shipper's entitlement at the Point of Withdrawal or any Point(s)

of Delivery and which has not been authorized by Transporter is

unauthorized and shall be subject to the Unauthorized Overrun

Rate. Shipper shall pay an amount obtained by multiplying the

volume of such unauthorized overrun gas by the Unauthorized

Overrun Rate on the Schedule of Rates Sheets.

Hourly deliveries of gas in excess of 1/18th of the nominated

quantity at Point(s) of Delivery shall be subject to the

Unauthorized Overrun Rate. Shipper will pay an amount obtained by

multiplying the quantity of such unauthorized hourly overrun gas

by the Unauthorized Overrun Rate on the Schedule of Rates Sheets.

This hourly overrun provision shall not become effective until

such time as FERC authorizes Transporter to implement this

provision.

6. CONDITIONS OF SERVICE

6.1 Regulatory Authority. If Shipper requests service under authority

of Section 311 of the Natural Gas Policy Act of 1978 (NGPA),

Shipper shall warrant that service is "on behalf of" (a) an

"intrastate pipeline company" or (b) a "local distribution

company" as provided in the NGPA and in applicable FERC

regulations.

6.2 Creditworthiness. Transporter shall not be required to commence

service or to continue to perform service under this Rate Schedule

for any Shipper who fails to demonstrate creditworthiness as

reasonably determined by Transporter. Transporter's determination

of creditworthiness shall be based upon a review of Shipper's

financial statements, bank references, trade references, and such

other information relating to Shipper's financial status,

obligation payment history, and other relevant factors as may be

necessary to satisfy Transporter that Shipper is creditworthy.