Dominion Transmission, Inc.

Third Revised Volume No. 1

Effective Date: 09/01/2008, Docket: RP96-383-087, Status: Effective

Second Revised Sheet No. 1420 Second Revised Sheet No. 1420

Superseding: First Revised Sheet No. 1420

GENERAL TERMS AND CONDITIONS

Negotiated Rates

39.17 Contract E00420, effective the in-service date of the TL-263

Expansion Project (CP07-10), and continuing for a primary term of

fifteen (15) years.

A. Company Name:

Penn Virginia Oil & Gas Corporation ("Penn Virginia")

B. Negotiated Rate or Rate Formula:

The Usage Charge for service shall be $0.3030 per Dt. If

Penn Virginia fails to deliver a minimum daily quantity of

15,000 Dt per day (Minimum Quantity) to the Point of Delivery

defined below during any day during the billing month, Penn

Virginia will pay the Usage Charge of $.3030 per Dt for each

Dt of the difference between the Minimum Quantity and the

quantity actually delivered for that particular day. This

negotiated Usage Charge shall apply regardless of whether the

gas will be transported through and downstream of the

Aggregation Point, as defined in Section 11.E of DTI's FERC

Gas Tariff. Penn Virginia shall pay Pipeline all other

applicable rates, charges, surcharges and penalties pursuant

to Rate Schedule IT effective from time to time.

C. Applicable Rate Schedules:

IT Rate Schedule - TL-263

D. Receipt Point:

Ralph Branch Interconnection, between TL-263 and Penn

Virginia's facilities near Kopperston, WV

E. Delivery Point:

South Point

F. Contract Quantities:

Maximum Daily Transportation Quantity of 15,000 Dt

Maximum Annual Transportation Quantity of 5,475,000 Dt

G. Affirmation:

The effective service agreement does not deviate in any

material aspect from the form of service agreement in this

tariff.