Dominion Transmission, Inc.

Third Revised Volume No. 1

Effective Date: 04/05/2010, Docket: RP10-477-000, Status: Effective

Sixth Revised Sheet No. 2005 Sixth Revised Sheet No. 2005

Superseding: Fifth Revised Sheet No. 2005

FORM OF SERVICE AGREEMENT

APPLICABLE TO THE STORAGE OF NATURAL GAS

UNDER RATE SCHEDULE GSS

EXHIBIT A

To The Storage Service Agreement

Between Dominion Transmission, Inc. and

____________________________

A. Quantities

The quantities of natural gas storage service which Customer may utilize under this Agreement, as well

as Customer's applicable Billing Determinants, are as follows:

1. Storage Capacity of _________ Dekatherms (Dt), and

2. Storage Demand of ________ Dt per day.

B. Points of Receipt and Delivery

1. The Point(s) of Receipt for Customer's tender of storage injection quantities, the maximum quantities

and pressures (if applicable)[description of receipt pressures entered into pursuant to

Section 5A of the General Terms and Conditions of Pipeline's Tariff] for each point[s]) shall

be as follows:

2. The Point(s) of Delivery for withdrawals from storage, the maximum quantities and pressures (if

applicable)[description of delivery pressures entered into pursuant to Section 5 of the General

Terms and Conditions of Pipeline's Tariff] for each point[s] shall be as follows:

[Pursuant to Section 8.1.C. and D. of Rate Schedule GSS, if Customer requires transportation by

Pipeline from Pipeline's storage pools, then the Point of Delivery may be as follows:

The Point for Delivery for subsequent transportation to Customer for storage withdrawal

quantities shall be the points of withdrawal from Pipeline's storage pools, which shall be

primary only to the extent that a corresponding nomination for transportation from the points

of withdrawal from Pipeline's storage pools is provided under the "Service Agreement Applicable

to the Transportation of Natural Gas Under Rate Schedule FT-GSS" [or FTNN-GSS] between Pipeline

and Customer dated _____________, (Contract No. __________).]

[C. Miscellaneous

1. Description of Contractual ROFR pursuant to Section 24 of the General Terms and Conditions of

Pipeline's FERC Gas Tariff.]