Pacific Gas Transmission Company

First Revised Volume No. 1-A

Effective Date: 11/01/2000, Docket: RP01- 15-000, Status: Suspended

Original Sheet No. 84B Original Sheet No. 84B : Suspended

Superseding: No. 84b

TRANSPORTATION GENERAL TERMS AND CONDITIONS

(Continued)

21. BALANCING (Continued)

(f) Imbalance Netting: A Shipper may net imbalances between its

service agreements, provided that PG&E GT-NW will be reimbursed

for any transportation and fuel necessary to effectuate

such netting. Resolution of imbalances by netting the

Shipper's service agreements shall be scheduled with

PG&E GT-NW using the nomination process.

(g) Imbalance Trading:

(1) A Shipper, or its agent, may trade imbalances with other

Shippers, their agents or other third-party firms that may

conduct imbalance trading for Shippers, provided that

PG&E GT-NW will be reimbursed for any transportation and

fuel necessary to effectuate such trading. Resolution of

imbalances by trading imbalances between Shippers shall

be scheduled with PG&E GT-NW using the nomination process.

(2) Any trading of imbalances must result in each Shipper's

imbalance decreasing.

(3) PG&E GT-NW shall process all imbalance trades at no

additional administrative charge.

(h) Posting Imbalance Trades:

(1) PG&E GT-NW shall provide free of charge an "Imbalance

Trading" location on its Internet website to allow posting

of imbalances to facilitate trading.

(2) PG&E GT-NW shall post a Shipper's imbalance if the Shipper

provides written authorization to PG&E GT-NW authorizing

it to post such imbalance information on the "Imbalance

Trading" section of its Internet website.

(Continued)