California Code, Public Utilities Code - PUC § 101203

Upon the filing of a request for hearing as provided for in Section 101202, the district board shall fix the time and place for hearing.  The time fixed shall be not less than 20 days nor more than 60 days from the date such request is filed.  Notice of such hearing shall be given by mail to the city or county requesting such hearing and to each local agency lying either in whole or in part within the district.  Such mailing shall be completed not later than the 15th day before the date fixed for the hearing.  Notice of the hearing shall be published by the district pursuant to Section 6066 of the Government Code.  The first publication shall be made not sooner than the 30th day and not later than the 15th day before the date fixed for the hearing.

As used in this section, “local agency” means the county, an incorporated city, and a special district, including a school district.