5.8) Resolutions initiating proceedings under Proposition 218 by scheduling a public hearing to consider proposed updated wastewater service charges, authorizing the mailing of notice of the public hearing, and establishing procedures for considering objections to the proposed wastewater charges; and approving guidelines for the submission and tabulation of protests in connection with rate hearings conducted by the City of Livermore pursuant to Article XIII D, Section 6 of the California constitution.