MSD is managed by a charter, which is the blueprint for how MSD operates. MSD leadership consists of a Board of Trustees, management team, and a Rate Commission.
MSD is governed by a six-member Board of Trustees. Three members are appointed by the St. Louis City Mayor and three members are appointed by the St. Louis County Executive. MSD’s Board members are trustees of public property and public funds and are responsible to the customers they serve. Please see below for more information on our Board of Trustees.