Mariposa County Board of Supervisors Meeting Agenda for Tuesday, February 6, 2018 – Agenda Items Include Increasing Water and Wastewater Rates Details Last Updated: Saturday, 03 February 2018 05:37 Published: Saturday, 03 February 2018 05:37 Mariposa County Board of Supervisors Meeting Agenda for Tuesday, February 6, 2018 Click here for Mariposa County Supervisors Agenda Packet