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

Fourth Revised Sheet No. 333 Fourth Revised Sheet No. 333 : Effective

Superseding: Third Revised Sheet No. 333

GENERAL TERMS AND CONDITIONS (Continued)

Transporter shall schedule Intra-day Nomination changes subject to the restrictions

set forth in Subsection (f), (g), (h) and (i) hereof. Upon receipt of nomination,

Transporter agrees to adjust gas flow in advance of the next intra-day effective

time subject to the restrictions set forth in subsections (f), (g), (h) and (i)

below provided that Transporter, Shipper and the upstream/downstream connected

parties mutually agree in advance to the adjusted gas flow.

(e) Hourly Nomination Changes: A customer under Rate Schedules FT-A, FT-L, LMS-MA,

LMS-PA, FT-GS, SA, LNGS, PAL, IT, or IT-L may change its nomination sixty minutes

in advance to be effective on any hour of the Day between 10:00 p.m. CCT and 8:00

a.m. CCT by submitting a nomination via the LINK® System, unless another method of

submittal is mutually agreed upon by Shipper and Transporter. For Electronic Data

Interchange, Transporter shall receive such nomination no later than forty-five

minutes in advance of the effective time. Transporter shall schedule Hourly

Nomination Changes subject to the restrictions set forth in subsections (f), (g),

(h) and (i) below. Upon receipt of nomination, Transporter agrees to adjust gas

flow in advance of the next hourly effective time subject to the restrictions set

forth in subsections (f), (g), (h) and (i) below provided that Transporter, Shipper

and the upstream/downstream connected parties mutually agree in advance to the

adjusted gas flow.

(f) All nominations, including intra-day and hourly nominations, shall be stated in

terms of a daily quantity; provided, however, that Transporter shall not be

required to schedule any such nomination where the nominated quantity exceeds the

maximum daily quantity permitted under the service agreement pursuant to which

service is requested or which would require Transporter to provide an unreasonably

excessive change in the hourly flow rate contrary to Section 15.5 of these General

Terms and Conditions. Provided that Transporter shall not be required to schedule

any intra-day or hourly change for a quantity that is less than the quantity of gas

that has actually been scheduled to flow on such Day prior to the effective time of

the intra-day or hourly change; and provided further that the last intra-day or

hourly nomination received on a given Day shall be deemed to be a valid nomination

for such Day and shall supersede any previous nomination for such Day. An intra-

day or hourly nomination shall terminate at the end of the Day for which it was

submitted, and the nomination in effect prior to the submission of any intra-day or

hourly nomination for such Day shall continue in effect for the time period stated

in the nomination.

(g) Bump Protection: Transporter shall not schedule an intra-day or hourly nomination

change, if the result of scheduling such nomination would be to bump flowing and/or

scheduled transportation under any firm primary or secondary service. Transporter

shall give an intra-day nomination submitted by a firm Shipper priority over

nominated and scheduled volumes for Shippers flowing volumes with a priority below

secondary firm service. Transporter shall provide bump notice to bumped Shippers

by 2:00 p.m. CCT as to intra-day nominations submitted at the Intra-day 1

Nomination Cycle and by 10:00 p.m. CCT as to intra-day nominations submitted at the

Evening Nomination Cycle. Transporter shall provide bump notice to the bumped

Shippers by the notice procedures set forth in Section 14.5 of the General Terms

and Conditions. Transporter will not permit bumping for intra-day nominations

submitted at the Intra-day 2 Nomination Cycle.