Colorado Interstate Gas Company

First Revised Volume No. 1

 Contents / Previous / Next / Main Tariff Index

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

First Revised Sheet No. 8C.01 First Revised Sheet No. 8C.01

Superseding: Original Sheet No. 8C.01

STATEMENT OF RATES FOR TRANSPORTATION/STORAGE OF NATURAL GAS

(Continued)

Rates per Dth

(Note 1)

-------------------

Rate Schedule Minimum Maximum

------------- -------- -------

TI-1:

Commodity Rate .................................... $0.0170 $0.3342

TI-1 Daily Unauthorized Interruptible Overrun Rate

Above the greater of 100 Dth or 5% of Confirmed

Delivery Quantity ................................. 2 times TI-1 Maximum

Commodity Rate

Above the greater of 2,500 Dth or 6% of Confirmed

Delivery Quantity (Non-Critical Condition)........ 2 times TI-1 Maximum

Commodity Rate

Above the greater of 2,500 Dth or 6% of Confirmed

Delivery Quantity (Critical Condition)............ 10 times monthly

Spot Index Price

TI-1 Hourly Unauthorized Overrun Rate

Greater of 100 Dth or 3% of HEA (Note 11)......... $0.6684

Greater of 100 Dth or 5% of HEA................... $1.6710

Greater of 100 Dth or 10% of HEA.................. $3.3420