Pacific Gas Transmission Company

First Revised Volume No. 1-A

Effective Date: 09/01/2001, Docket: RP01-501-000, Status: Effective

Fourth Revised Sheet No. 81A.01 Fourth Revised Sheet No. 81A.01 : Effective

Superseding: Third Revised Sheet No. 81A.01

TRANSPORTATION GENERAL TERMS AND CONDITIONS (Continued)

19. PRIORITY OF SERVICE, SCHEDULING AND NOMINATIONS (Continued)

19.4 Nominations (Continued)

19.4(a) Information to be Provided with Nomination

(Continued)

Shipper shall provide as a component of its

nomination such business conditional data

sets as may be required by PG&E GT-NW to enable it

to identify, confirm, and schedule the

nomination. Shipper shall also prioritize

nominated receipts and deliveries when there

is more than one supplier and more than one

Shipper customer, respectively. Shipper

designated priorities will be used to

allocate gas when upstream and downstream

nominations vary from PG&E GT-NW's Shipper

nominations.

Shipper may nominate for any period of days,

provided the nomination begin and end dates

are within the term of the Shipper's

Transportation Service Agreement or exhibit.

Such nominations shall be deemed "Standing

Nominations." All types of Nominations must

be clearly and separately identified so that

priorities of service can be distinguished.

As required by GISB Standard 1.3.19, Version

1.4, overrun quantities should be requested

on a separate transaction.

The receipt of the nomination is notice that

all necessary regulatory approvals have been

received and that valid upstream and

downstream transportation and other

contractual arrangements are in place.

(Continued)