Dauphin Island Gathering Partners

First Revised Volume No. 1

Effective Date: 09/01/2007, Docket: RP07-546-000, Status: Effective

Second Revised Sheet No. 111 Second Revised Sheet No. 111 : Effective

Superseding: First Revised Sheet No. 111

(h) The term "equivalent quantities", unless otherwise stated in the

Transportation Service Agreement, shall mean the thermal

quantities of gas received by Transporter at the Receipt Point(s)

for transportation adjusted for the thermal equivalent of (i) the

hydrocarbon liquids that condense from the gas stream prior to the

Delivery Point(s) and (ii) Shipper's pro rata share of

lost-and-unaccounted-for gas (irrespective of whether a gain or

loss) associated with the operation of Transporter's MP Facility

or Transporter's DI Facility, as applicable. Equivalent

quantities does not mean that Transporter will deliver at the

Delivery Point(s) the same molecules of gas that were received

from Shipper at the Receipt Point(s), it being recognized that gas

is fungible.

(i) The terms "Electronic Bulletin Board" or "EBB" shall mean the

computer information publication system established by

Transporter, as more fully described in Section 24.

(j) The terms "FERC" or "Commission" shall mean the Federal Energy

Regulatory Commission.

(k) The term "firm" shall mean not subject to interruption except as

otherwise provided in Rate Schedule FT-1 (MP), FT-1 (DI), FT-2

(MP), FT-2 (DI) or FT-3 (MP), the applicable Transportation

Service Agreements, or the General Terms and Conditions of

Transporter's FERC Gas Tariff.

(l) The term "NAESB" shall mean the North American Energy Standards

Board.

(m) The term "NAESB Standard" shall mean the standards issued by NAESB

and adopted by the Federal Energy Regulatory Commission.

(n) The term "interruptible" shall mean subject to interruption when

and to the extent that Transporter determines that capacity is not

available in its existing facilities, and as provided in Rate

Schedule IT-1 (MP) or IT-1 (DI), the applicable Transportation

Service Agreement, or the General Terms and Conditions of

Transporter's FERC Gas Tariff.

(o) The term "lost-and-unaccounted-for gas" shall be calculated each

month as Shipper's pro rata share of the lost-and-unaccounted-for

gas association with such Path and shall include lost gas, gas not

accounted for due to inherent metering differences and other

causes and compressor fuel.