Colorado Interstate Gas Company

First Revised Volume No. 1

Effective Date: 05/01/1996, Docket: RP96-190-000, Status: Effective

First Revised Sheet No. 47 First Revised Sheet No. 47 : Effective

Superseding: Original Sheet No. 47

RATE SCHEDULE TF-2

TRANSPORTATION SERVICE - FIRM

(Continued)

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

Shipper's entitlement at any Point of Receipt or 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 1/24th, of the nominated

daily quantity at Point(s) of Delivery (1/18th of the nominated

delivery quantity at Point(s) of Delivery subject to the Hourly

Flexibility Surcharge) 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. FUEL REIMBURSEMENT

6.1 Shipper shall furnish Fuel Reimbursement as defined in Article 1

of the General Terms and Conditions. Quantities of gas received

at Point(s) of Receipt shall be adjusted to reflect Fuel

Reimbursement prior to Delivery at Point(s) of Delivery.

7. CONDITIONS OF SERVICE

7.1 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.

7.2 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.