Ozark Gas Transmission, L. L. C.

First Revised Volume No. 1

Effective Date: 11/16/2009, Docket: RP09-1040-000, Status: Effective

First Revised Sheet No. 168 First Revised Sheet No. 168

Superseding: Original Sheet No. 168

GENERAL TERMS AND CONDITIONS (continued)

19.5 All Nominations will be confirmed via the LINK® System or EDI.

Transporter will initiate the confirmation process; however, the

receiver of the confirmation may relieve the obligation of the

sender to send. If the confirmed quantity does not match the

nominated quantity, Transporter will use the lesser of confirmed

or nominated flow. If no communication is received, the lesser of

the new Nominations or previously scheduled quantity will be

deemed the confirmed quantity for the following Day only.

19.6 The formula for calculating Fuel Usage and LAUF for Nominations is

"(1 - (fuel % + LAUF %)/100) multiplied by receipt quantity =

delivery quantity." The result of the calculation should be

rounded to the nearest Dth for each Nomination. Transporter will

not reject a Nomination for reasons of rounding differences of

less than five (5) Dth.

19.7 All Nominations are to be considered original Nominations and must

be replaced to be changed. When Nominations for a date range are

received, each Day within that range is considered an original

Nomination. When a subsequent Nomination is received for one or

more Days within that range, the previous Nomination is superseded

by the subsequent Nomination only to the extent of the Days

specified. The Days of the previous Nomination outside the range

of the subsequent Nomination are unaffected. Nominations have a

prospective effect only.

19.8 Nominations for overrun quantities must be nominated as a separate

transaction.

19.9 Shippers may provide rankings for Natural Gas nominated for

receipt and delivery. Nominations without a ranking will be

scheduled on a pro rata basis. Priority 1 means the highest

priority. Priorities 2, 3, etc. are in descending order of

priority. Quantities assigned the same rank will be scheduled on

a pro rata basis. Transporter will use the Shipper-provided

rankings when making reductions during the scheduling and

curtailment process when this does not conflict with tariff-based

rules.