VMUS annually coordinates and communicates with the relevant safety agencies as well as other relevant local and state agencies. When activated, VMUS serves as the Utilities Unit Leader under the Operations Section Chief as part of the City Victorville Emergency Operations Center. In the event that the incident centered on VMUS facilities, VMUS would serve as the Operations Section Chief.

Under the SEMS structure, a significant amount of preparation is done through advanced planning at the county level, including the coordination of effort of public, private, and nonprofit organizations. San Bernardino County serves as the Operational Area and is guided by the California Office of Emergency Services Southern Region. The Operational Area includes local and regional organizations that bring relevant expertise to the wildfire prevention and recovery planning process. These participants are listed below:

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