Trailblazer Pipeline Company

Fourth Revised Volume No. 1

Effective Date: 12/28/2007, Docket: RP08-168-000, Status: Effective

Original Sheet No. 252 Original Sheet No. 252 : Effective

GENERAL TERMS AND CONDITIONS

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engineering and operating constraints, and for maintenance of

service at projected levels to all Shippers, consistent with

applicable priorities of service. The Operating Plan may include,

inter alia, a specification of:

(1) Desired levels of flow gas for each category

of Shipper during various periods of the year.

(2) Plans to deal with specific contingencies

Trailblazer anticipates may occur during the period covered by the

Operating Plan.

(b) The Operating Plan shall be for planning and

informational purposes only and shall not be binding on Trailblazer

or on any Shipper. It is further understood that, since all

elements of an Operating Plan are subject to continual change and

are contingent on the actions of numerous Shippers, the Operating

Plan may not necessarily be an accurate depiction of the system at

any point in time.

provide non-binding estimates of flow patterns, injections and

withdrawals and other operating parameters. Such information may be

used in preparation of the Operating Plan or in testing whether an

Operating Plan previously circulated requires revision.

40.4 OPERATIONAL CONTROL SEQUENCE

In the event Trailblazer's observations or

projections indicate that a situation is or may be developing in

which adequate pressures may not be maintained or the overall

operational integrity of its system (or any portion thereof)

could be threatened, or in the event that such a situation

actually occurs, Trailblazer is empowered by this Section to take

action to alleviate this situation. In responding to such a

situation, Trailblazer shall first apply the Advisory Action

procedures of Section 40.5. If such measures are not sufficient

in Trailblazer's judgment to address the situation fully,

Trailblazer shall next employ Operational Flow Orders as provided

in Section 40.6. In the event Operational Flow Orders alone are

not adequate, Trailblazer may invoke the Critical Time