Restroom Calculator

Need an estimate for how many porta potties your event needs? Use this handy calculator! For a more specific quote tailored to your needs, call us today at 800-210-8407!

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Your Estimated Sanitation Services

Based on what you've told us, we've generated this estimate for your needs.

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Estimated Standard Portable Restrooms Needed:0
Estimated Hand Wash Stations Needed:0
Estimated Enhanced Access Restrooms Needed:0

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How the Lack of Sanitation Negatively Affects Women Around the World

In the United States the vast majority of people have access to restrooms at their home, schools, places of work and public buildings. OSHA requires that all work places have access to restrooms for all employees, and most couldn’t imagine having not access to restrooms. There are even portable restrooms provided at parks, events and outdoor spaces so we never have to go without a safe and private place to relieve ourselves. Our culture highly values providing access to restrooms for all, but that isn’t the case everywhere.  (more…)

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How a Lack of Proper Sanitation Negatively Effects World Economies

Portable Sanitation may not be the first thing you think of when considering economic improvement in the third world. If you really think about it though, proper sanitation has a huge impact on the lives of people living in these distressed areas. Lack of proper sanitation contributes to a lot of economic stress that are not immediately evident. Improving sanitation could have a large positive economic impact around world economies. (more…)

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The History and Future of Porta Potties

Portable restrooms or “porta potties” aren’t usually something you spend a lot of time thinking about. You’ll use these restrooms at special events, parks and on construction sites, but I bet you don’t know a lot about them. Portable restrooms actually have a rich history. There have been several innovations through the past involving portable sanitation that have brought us to the current portable restroom landscape. Let’s take a look at the history of the porta potties, and different innovations the portable restroom industry has made throughout the years.  (more…)

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On Site Companies Celebrates Red Nose Day 2016 to Raise Awareness for Children’s Needs Around the Globe


I’m sure you’ve seen the commercials on television or seen the billboards around town for Red Nose Day. The day culminates in a big television event featuring big names in entertainment on Thursday May 26th, 2016. Even though the message is everywhere, you may still have questions about what Red Nose Day exactly is and what they’re exactly raising money for. (more…)

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How a Lack of Sanitation Affects the World

If you’re living in the developed world, you may not realize how important effective portable sanitation is for living a healthy life. Having proper restroom facilities and clean drinking water is something that most people take for granted, but there are billions of people around the world that don’t have the access to basic sanitation. Here are just a few statistics that highlight how lack of sanitation affects the health and safety of people throughout the developing world. (more…)

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Engineers Revolution in Clean Drinking Water in the Developing World

In the developed world, we often take for granted that we have ample amounts of clean drinking water. Our sewer system and portable restroom provides, such as On Site, take our wastewater and send them to water treatment plants to be purified into safe, potable water. Because we are fortunate enough to have these services that allow us to live in clean and safe conditions, we don’t even think about how our lives would be without them. In most of the developing world, however, clean drinking water is a luxury that most people don’t have access to.

In these countries, most sewage is collected and then dumped into lakes and streams that then contaminate the drinking water of the people who live in the region and can cause illness. Thankfully Bill Gates has partnered with engineer Janicki Bioenergy to create a solution in which the waste in the water can be used as fuel to purify the water, making it clean to drink. This revolutionary water purification system is called the Omni Processor.

I know you may be thinking that this water may not be as safe to drink, but it is really no different from the bottled water that you can buy at any grocery store here in America. This purification happens because the water is boiled and the water vapor exits as steam. At these high temperatures the harmful pathogens can no longer survive and it can be filtered into fresh, clean water. The left over waste is used to fuel the heating mechanism that produces this water vapor, so it creates its own electricity for the process.

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Portable Restrooms: Bringing Sanitation Across the World

In honor of Earth Day, I think it is time to talk about the worldwide sanitation shortage that exists today.  Living here in the United States it is easy to start taking our sewer and sanitation systems for granted. Almost anywhere you are, sanitary restrooms are likely available to you. Your workplace, your home, your parks all have the necessary sanitary equipment to make sure that your food and water supply remain safe. In most of the developing world this is not the case. In fact, having adequate access to restrooms and sanitary facilities is a luxury, not a requirement. (more…)

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