Viking Gas Transmission Company

First Revised Volume No. 1

Effective Date: 02/20/2005, Docket: RP05-158-001, Status: Effective

Substitute Third Revised Sheet No. 15L Substitute Third Revised Sheet No. 15L : Effective

Superseding: Second Revised Sheet No. 15L

RATE SCHEDULE FT-D

FIRM TRANSPORTATION SERVICE

4. DELIVERIES AND RECEIPTS

4.1 Primary Receipt Points

A Shipper may designate as a Primary Receipt Point under this Rate Schedule any

receipt point on Company's system in Zone 1-1 covered by an OBA to the extent that

capacity is available on a firm basis at such receipt point.

4.2 Secondary Receipt Points

Any receipt point on Company's system covered by an OBA that is not designated a

Primary Receipt Point shall be deemed a Secondary Receipt Point.

4.3 Primary Delivery Points

A Shipper may designate as a Primary Delivery Point under this Rate Schedule any

delivery point on Company's system in Zone 1-1 covered by an OBA to the extent

that capacity is available on a firm basis at such delivery point.

4.4 Secondary Delivery Points

Any delivery point on Company's system covered by an OBA that is not a designated

Primary Delivery Point shall be deemed a Secondary Delivery Point.

4.5 OBA Coverage

A receipt or delivery point on Company's system shall be deemed to be covered by

an OBA if (i) the Balancing Party at such point has entered into such an OBA with

Company in the form set forth in this Tariff or in a form acceptable to Company

and such OBA is in full force and effect. Notwithstanding anything in this Rate

Schedule to the contrary, Company shall not refuse to receive gas at a receipt

point(s) or deliver gas at a delivery point(s) due to the lack of an effective OBA

at such point, provided that the Balancing Party at such point is exercising

reasonable efforts to enter promptly into an OBA with Company in the form set

forth in this Tariff or in a form acceptable to Company.

4.6 Gas Quantities at Receipt/Delivery Points

The sum of the MDQ applicable to a Shipper's designated Primary Receipt Points or

the sum of the MDQ applicable to a Shipper's designated Primary Delivery Points

may not exceed the TQ under Shipper's Firm Transportation Agreement. Shipper's TQ

and MDQ shall be a uniform quantity throughout the term of the Firm Transportation

Agreement, except that Company may, on a not unduly discriminatory basis, agree to

certain differing levels in Shipper's TQ and MDQ for specified periods throughout

the term of the Firm Transportation Agreement. Shipper's TQ and MDQ, along with

the effective period of such differing TQ and MDQ levels, shall be specified in

Exhibit A of the Firm Transportation Agreement.

4.7 Pressures

Shipper shall deliver gas to Company at the pressure required from time to time to

enable the gas to enter Company's facilities at the receipt point(s), but in no

event shall such pressure exceed the maximum allowable operating pressure of

Company's system at such point(s). Company shall deliver gas to Shipper or

Shipper's designee at Company's line pressure existing at the delivery point(s).