Vector Pipeline L.P.

Original Volume No. 1

Effective Date: 06/01/2010, Docket: RP10-678-000, Status: Effective

Third Revised Sheet No. 105 Third Revised Sheet No. 105

Superseding: Second Revised Sheet No. 105

to obtain materials, supplies, permits or labor, any laws, orders,

rules, regulations, acts or restraints of any governmental body or

authority, civil or military, or other cause whether of the kind

enumerated or otherwise which is beyond the control of the party

claiming suspension and which by the exercise of due diligence

such party is unable to prevent or overcome. The settlement of

strikes, lockouts or other labor disputes shall be entirely within

the discretion of the party having the difficulty. Under no

circumstances will the following events constitute Force Majeure:

(i) Shipper's lack of finances, (ii) inadequate or uneconomic

markets for Shipper's Gas, (iii) insufficiency of Shipper's Gas

supplies, or (iv) curtailment or disruption of service for any

reason whatsoever on facilities upstream of Receipt Points on

Transporter or downstream of the Delivery Points on Transporter or

the Canadian pipeline (Vector Pipeline Limited Partnership

(Canada)) with which Transporter connects at the international

border. A Force Majeure event on Vector Pipeline Limited

Partnership (Canada) shall constitute a Force Majeure event on

Transporter.

20. "Fuel and Lost and Unaccounted for Gas" means Gas consumed in

pipeline operations, including fuel, operational use, and losses.

21. "Fuel Requirement" means the quantity of Gas required for Fuel and

Lost and Unaccounted for Gas associated with rendering

transportation service to the Shipper.

22. "Gas" means methane and such other hydrocarbon constituents, or a

mixture of two or more of them which, in any case, meets the

quality specifications of the Tariff.

23. "Gas Imbalance" has the meaning ascribed to it in section 9 of the

GT&C.

24. "Gross Heating Value" means the quantity of heat expressed in Btus

produced by the complete combustion at constant pressure of one

anhydrous (dry) cubic foot of Gas with air at a temperature of

sixty degrees (60) degrees Fahrenheit and at a pressure of 14.73

psia, when the products of the combustion are cooled to the

initial temperature of the Gas and air and the water formed by

combustion is condensed to the liquid state.

25. "Interruptible Transportation Agreement" means an agreement

pursuant to which Transporter is obligated to provide

interruptible transportation service to a Shipper.

26. "Intra-day Nomination" is a nomination submitted after the

nomination deadline whose effective time is as stated in section 5

of the GT&C.