Safely speaking, you need at least 2 porta potties per every 100 people at your wedding, birthday party, etc. and you'll need to add another one if people will be drinking alcohol. You'll also want to add another one if they will be staying longer than 4 hours.
How many toilet facilities are required on site when there are 20 or less employees per OSHA?
Number of employees Minimum number of facilities
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20 or less . . . . 1
20 or more . . . . 1 toilet seat and 1 urinal per 40 workers.
How many toilets does OSHA require?
From there OSHA requires as a minimum: Two toilets for 16 to 35 employees. Three toilets for 36 to 55 employees. Four toilets for 56 to 80 employees.2015-05-25
How many porta potties do I need to start a business?
The number of toilets that you'll need to purchase is dependent on the amount of people that you'll expect to service at every anticipated leasing location. There needs to be about 1 portable toilet for every 50 people at any given time.2014-12-26
How many porta potties do you need for 150 people?
three toilets
How many portable toilets do I need per person?
Safely speaking, you need at least 2 porta potties per every 100 people at your wedding, birthday party, etc. and you'll need to add another one if people will be drinking alcohol. You'll also want to add another one if they will be staying longer than 4 hours.