Portable Toilet Calculator Portable Toilet Calculator Portable Toilet Calculator Estimated Event Attendance: Event Duration (in hours): Will there be alcohol at the event? No Yes Will there be a meal at the event? No Yes Which type of stall are you interested in? Plastic Portable Toilet Restroom Trailer Both How long is the drive from the nearest town over 50,000 people (in minutes)? Do you want to be able to wash hands or are you okay with hand sanitizer? Hand Sanitizer Only Hand Washing Sink Do you have access to a water hydrant on site? Yes No Do you have power (110 volt, 15 amp) on site? Yes No Calculate