Please add a generator if you DO NOT have access to power within 50 feet of your setup location or if your event is in a park which requires a generator.
If you are taking measurements for a structure such as a building or fence, please provide the height of the structure here. If height does not apply to the wash, for instance for a gutter wash, leave this field empty. Please note if you enter a value here after taking measurements, you will need to take measurements again.