Colorado Interstate Gas Company

First Revised Volume No. 1

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

Fourth Revised Sheet No. 132A.05 Fourth Revised Sheet No. 132A.05

Superseding: Third Revised Sheet No. 132A.05

RATE SCHEDULE FS-1

STORAGE SERVICE - FIRM

(Continued)

(b) Daily Authorized Withdrawal Overrun. An amount obtained by

multiplying the quantity withdrawn from storage on any Day

which is in excess of Shipper's ADWQ by the Daily Authorized

Injection/Withdrawal Overrun Rate as agreed to by the Parties.

The Daily Authorized Injection/Withdrawal Overrun Rate shall be

the applicable maximum rate unless otherwise agreed to by

Transporter and Shipper and shall not be less than the

applicable minimum rate or more than the applicable maximum

rate as set forth on the Statement of Rates.

by multiplying the quantity of Gas in Place on any Day which is

in excess of Shipper's MAC by the Daily Authorized Capacity

Overrun Rate. The Daily Authorized Capacity Overrun Rate shall

be the applicable maximum rate unless otherwise agreed to by

Transporter and Shipper and shall not be less than the

applicable minimum rate or more than the applicable maximum

rate as set forth on the Statement of Rates.

(d) Shipper shall pay only one daily authorized overrun charge when

Shipper's authorized injection overruns result in an authorized

storage capacity overrun. Shipper shall pay the higher of the

Daily Authorized Injection Overrun charge, calculated pursuant

to Section 4.1(a) above, or the Daily Authorized Storage

Capacity Overrun charge, calculated pursuant to Section 4.1(c)

above.

5. FUEL REIMBURSEMENT

5.1 Shipper shall furnish to Transporter the Fuel Reimbursement as

defined in Section 1 of the General Terms and Conditions. Quantities

of Gas Tendered under this Rate Schedule shall be adjusted for Fuel

Reimbursement attributed to Storage Service.