Pacific Gas Transmission Company

First Revised Volume No. 1-A

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

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

Superseding: Second Substitute Original Sheet No. 81A

TRANSPORTATION GENERAL TERMS AND CONDITIONS

(Continued)

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

19.4 Nominations (Continued)

19.4(b) Nomination Cycles

In accordance with GISB Standard 1.3.2, Version 1.4, PG&E GT-NW

will utilize the following standard nomination cycles:

(i) THE TIMELY NOMINATION CYCLE:

11:30 a.m. (CCT) (9:30 a.m. PCT) nominations leave

control of the nominating party;

11:45 a.m. (CCT) (9:45 a.m. PCT) receipt of nominations

by PG&E GT-NW;

12:00 noon (CCT) (2:00 p.m. PCT) PG&E GT-NW sends Quick Response;

3:30 p.m. (CCT) (1:30 p.m. PCT) receipt of completed

confirmations by PG&E GT-NW from upstream and downstream

connected parties;

4:30 p.m. (CCT) (2:30 p.m. PCT) receipt of scheduled

quantities by shipper and point operator (central clock time

on the day prior to flow).

(ii) THE EVENING NOMINATION CYCLE:

6:00 p.m. (CCT) (4:00 p.m. PCT) nominations leave

control of the nominating party;

6:15 p.m. (CCT) (4:15 p.m. PCT) receipt of nominations

by PG&E GT-NW;

6:30 p.m. (CCT) (4:30 p.m. PCT) PG&E GT-NW sends Quick Response;

9:00 p.m. (CCT) (7:00 p.m. PCT) receipt of completed

confirmations by PG&E GT-NW from upstream and downstream

connected parties;

10:00 p.m. (CCT) (8:00 p.m. PCT) PG&E GT-NW provides scheduled

quantities to affected shippers and point operators, and provides

scheduled quantities and notice to bumped parties. Advance

notice to bumped parties shall be provided by telephone,

facsimile, or electronic mail, at the shipper's option.