Colorado Interstate Gas Company

First Revised Volume No. 1

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

Seventh Revised Sheet No. 359 Seventh Revised Sheet No. 359

Superseding: Sixth Revised Sheet No. 359

GENERAL TERMS AND CONDITIONS

(Continued)

11.3 continued

must purchase Gas. Additionally, an OFO shall not require a

Shipper to exceed its MDQ under its Service Agreement. To the

extent feasible, Transporter will endeavor to limit the scope

of OFOs to Shippers causing the problem that necessitates the

OFO and Shippers causing Gas to be transported in the area of

Transporter's system in which there is a problem and will only

extend the applicability of OFOs to other Shippers in order to

preserve system integrity and reliability. Thereafter, an OFO

shall be issued in the following hierarchy and not on an unduly

discriminatory basis: first, Rate Schedule TF-4, NNT-1 and

NNT-2 Agreements where Shipper is utilizing Points(s) of

Delivery on the Valley Line; and second, TF-1 Agreements where

Shipper is not utilizing Point(s) of Delivery on the Valley

Line.

(d) Timing. To the extent practical, Transporter will first request

affected Shipper(s) to adjust Nominations to accommodate

necessary operational changes. Such request will be made by

Transporter as soon as practicable when operating conditions

dictate a change is required. The time allowed to fully comply

with any such requests before Transporter issues an OFO will

depend on the particular circumstances and Transporter's

ability to meet its service obligations. Normally, adjustments

must be reflected in the next Nominating period. To the degree

required by prudent operation of the system following a request

to adjust Nominations (if any), Transporter may issue an OFO.

Compliance with an OFO shall be required within a reasonable

time as specified in the OFO, or if no time is specified,

compliance with an OFO issued before 10:00 a.m., Mountain Time,

is expected on or before 4:00 p.m., local time, at the location

the OFO will have its effect, on the calendar day the OFO is

issued. For OFOs issued after 10:00 a.m., Mountain