11 Pa.C.S. § 11031
(2) Publish notice at least once in a newspaper of general circulation that provides at least the following information:
If the city clerk receives a written request for the preparation of a petition for the submission of a proposed ordinance to council by at least 100 qualified electors of the city and the request is accompanied by a copy of the proposed ordinance, within 10 days of receipt the city clerk shall do each of the following: