ROCKLAND NY The restroom law• Events covered: Recreational activities, fairs, carnivals, religious gatherings or similar outdoor events.• At least one toilet required for every 100 people in attendance.• Property smaller than 20,000 square feet does not have to have toilet facilities, but any existing toilet facilities must be open and working properly.
Bathrooms required at Rockland events  Journal News White Plains, NY Oct 27, 2005