The OMS was established to represent the collective interests of state and local utility regulators in the Midcontinent Independent System Operator (MISO) region and facilitate informed and efficient participation in related issues. Members collaborate to share information and resources, debate and exchange ideas on policy issues, and communicate their viewpoints. While the OMS strives for agreement, each member retains absolute autonomy to express its unique positions and be heard through OMS comments and filings. The OMS consists of 17 members across 15 states and the Canadian province of Manitoba.