California Code, Public Utilities Code - PUC § 11910

(1) Within 15 days after adoption of the ordinance or amendment to an ordinance, the board of directors shall publish a summary of the ordinance or amendment with the names of those directors voting for and against the ordinance or amendment and the secretary shall post in the office of the secretary of the board of directors a certified copy of the full text of the adopted ordinance or amendment along with the names of those directors voting for and against the ordinance or amendment.

(2) If the general manager determines that it is not feasible to prepare a fair and adequate summary of the adopted ordinance or amendment, and if the board of directors so orders, within 15 days after adoption of the ordinance or amendment to an ordinance, a display advertisement of at least one-quarter of a page shall be published. The advertisement shall indicate the general nature of, and provide information about, the proposed or adopted ordinance or amendment, including information sufficient to enable the public to obtain copies of the complete text of the ordinance or amendment, and the names of those directors voting for and against the ordinance or amendment.