Exhibit
99
Amendment
to Bylaws of Pacific Gas and Electric Company
Effective
July 1, 2007
Article
II.
DIRECTORS.
1. Number. The
Board of Directors of this Corporation shall consist of such number of
directors, not less than nine (9) nor more than seventeen (17). The
exact number of directors shall be twelve (12) until changed, within the limits
specified above, by an amendment to this Bylaw duly adopted by the Board of
Directors or the shareholders.