Dauphin Island Gathering Partners

First Revised Volume No. 1

Effective Date: 09/01/2005, Docket: RP05-495-000, Status: Effective

Second Revised Sheet No. 157 Second Revised Sheet No. 157 : Effective

Superseding: Substitute First Revised Sheet No. 157

Transporter shall not be obligated to accept nominations in excess

of the MDDQ at each Delivery Point. Shipper shall be entitled to

nominate at each Receipt Point a quantity of gas in excess of the

MDRQ for the specific month equal to Shipper's pro rata share of

lost-and-unaccounted-for gas. Notwithstanding the above, the

quantity contained in a valid MDQ make-up nomination when combined

with the quantities contained in the other nominations made by

Shipper at the same Receipt and/or Delivery Point may cause the

MDRQ and/or MDDQ of a specific Receipt/Delivery Point to be

exceeded.

Shipper shall have the right to submit a new nomination or revise

its existing nomination for any gas day to the extent permitted by

the upstream operator(s) or downstream pipeline.

(b) Intra-day Nominations: An intra-day nomination is a nomination

submitted after the nomination deadline whose effective time is no

earlier than the beginning of the gas day and runs through the end

of that gas day. Intra-day nominations can be used to request

increases or decreases in total flow, changes to Receipt Point(s),

or changes to delivery Point(s) of scheduled gas. Intra-day

nominations may be used to nominate new supply or market. Intra-

day nominations do not roll over (i.e., intra-day nominations span

one day only). Intra-day nominations do not replace the remainder

of standing nomination. There is no need to re-nominate if intra-

day nomination modifies existing nomination.

For services that provide for intraday nominations and scheduling,

there is no limitation as to the number of intraday nominations

(line items as per NAESB Standard 1.2.1) which a Shipper may

submit at any one standard nomination cycle or in total across all

standard nomination cycles.

cycles:

(i) The Timely Nomination cycle: 11:30 a.m. for

nominations leaving control of the nominating party;

11:45 a.m. for receipt of nominations by Transporter

(including from Title Transfer Tracking Service

Providers (TTTSPs)); noon for quick response; 3:30

p.m. for receipt of completed confirmations by

Transporter from upstream and downstream connected

parties; 4:30 p.m. for receipt of scheduled