East Tennessee Natural Gas, LLC

Third Revised Volume No. 1

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Effective Date: 04/20/2008, Docket: RP08-277-000, Status: Effective

First Revised Sheet No. 560 First Revised Sheet No. 560 : Effective

Superseding: Original Sheet No. 560

Exhibit B

TPP Amendment

The individual facilities owned/operated by Transporter and by

Third Party Provider ("TPP") interconnect at ____________________ (the

"TPP Receipt Point") and TPP has entered into agreements with its

customers providing for delivery of gas by TPP at the TPP Receipt Point.

TPP further desires to provide for the delivery of gas at the TPP

Receipt Point for its customers who have elected or may elect the

Storage Delivery Option ("SDO") on Transporter's system pursuant to

Section 7.4 of Transporter's LMS-MA Rate Schedule. In recognition of

this desire, TPP and Transporter further agree as follows:

1. Flow Control - The TPP Receipt Point is subject to flow control

(which may be owned by either TPP or Transporter) and TPP has the

ability to verify changes in flow by real time validation to

Transporter through electric telemetry equipment.

2. Confirmation of Balancing Parties - During each Gas Day that SDO

is used by TPP's customers, TPP shall confirm with Transporter,

either through Transporter's LINK® System, Web site or via fax,

the identities of the Balancing Parties using TPP to provide the

gas volumes as part of SDO pursuant to Section 7.4 of

Transporter's LMS-MA Rate Schedule.

3. Confirmation of Nominations - In addition to the provisions of

Article II of the Balancing Agreement, each Day that SDO is being

used, the TPP and Transporter shall reconcile and confirm, via

LINK® or fax, the quantities of gas scheduled for receipt by

Transporter at the TPP Receipt Point through SDO on a prospective

basis as well as the quantities of gas allocated to the TPP

Receipt Point through SDO on a retroactive basis. Two (2)

Business Days after actual flow, Transporter shall provide to TPP,

via LINK® or fax, its best available data as to the quantities

allocated to the TPP Receipt Point under SDO. Any changes to the

quantities shall be effective only if agreed to by TPP and

Transporter. Such communication shall be substantially in the

form mutually agreeable to TPP and Transporter.

4. Duration of Amendment - This TPP Amendment shall be in full force

and effect from this date of _________________ and shall remain in

full force and effect on a month-to-month basis unless terminated

upon thirty (30) days written notice by either TPP or Transporter.

5. Force Majeure - In the event that Transporter declares force

majeure in accordance with Section 24 of the General Terms and

Conditions of Transporter's Tariff, Transporter's obligations

hereunder shall be suspended in accordance with such Section 24

until the end of the force majeure event. In the event that TPP

declares force majeure in accordance with Section 24 of the

General Terms and Conditions of Transporter's Tariff, Transporter

shall suspend SDO utilizing the TPP Receipt Point(s) until the

force majeure event has ended.