Pressurized water will not stop
Move away from wet electrical equipment, then use only a known safe fixture stop, house master, or customer-side valve. IWVWD reserves the street-side meter valve for district use. Tell the provider which valve was tried, whether it moved normally, and whether the flow changed. If the private controls cannot isolate the release or district equipment may be involved, contact IWVWD through its current emergency channel as well as arranging property-side help.