Horizon Pipeline Company, L.L.C.

Original Volume No. 1

 Contents / Previous / Next / Main Tariff Index



Effective Date: 04/18/2002, Docket: CP00-129-001, Status: Effective

Original Sheet No. 229 Original Sheet No. 229 : Effective





procedures set out in Section 34.7. Finally, Horizon may take

unilateral action as provided in Section 34.8. The procedures set out

in such provisions, and their sequencing, are intended to be applied

only to the extent any of the specific actions indicated, or such

sequencing, would tend to alleviate the situation to be addressed. In

issuing Advisory Actions, Operational Flow Orders or a Critical Time,

Horizon shall describe the conditions and the specific responses

required from the affected parties. To the extent practicable,

Horizon shall direct its actions hereunder to Shippers creating or

anticipated to create the situation to be addressed and shall act

consistent with Section 34.9. Nothing herein shall preclude Horizon

from bypassing any of the above procedures if, in its judgment, the

situation so requires. Horizon will keep Shippers advised through

DART on the status of the situation.




In the event Horizon determines that action is required

to avoid a situation in which system pressure is not maintained or in

which the overall operational integrity of the system or any portion

of the system is jeopardized, Horizon may take the Advisory Actions

set out herein to forestall the development of such a situation.


(a) Horizon may request Shippers or other entities

affecting its system to take any of the following actions, or other

similar actions, to the extent such actions would tend to alleviate

the situation, on a voluntary basis:


(i) Increase or decrease the supply mix of



(ii) Shift receipts to obtain better capacity

balance between pipeline systems;


(iii) Change Receipt or Delivery Points;


(iv) Change usage patterns (e.g., end users switch

to alternate fuels);


(v) Provide assistance from market area



(vi) Activate pre-negotiated voluntary

arrangements under which gas is diverted from one Shipper to another

or from a non-Shipper to a Shipper (which arrangements may specify

appropriate compensation);