Is it possible for portable toilets to be fascinating? We think so. While it is true that many people don't have much respect for portable toilets, we, at Topindus, are confronting stereotypes by producing portable toilets that are neat and clean. All of our models have hand sanitizer. Before you decide that clean should not be used to describe portable toilets, go check out our portable toilets. With 24% more floor space than our classic toilets, they add a touch of class with an on-board water supply, soap, paper towels, and a sink for clean hands. Also, take a look at our luxury restroom trailer with heat, A/C, and running water for your elegant party or wedding. You'll be impressed! Since we are so intrigued by portable toilets, we've dug into the history and current global statistics of these portable units. If you are a person with a love-hate relationship with portable toilets, their history will show you the benefits of them. We also provide a tip for you on how to choose the cleanest toilet within a row of toilets. Here are the fascinating facts about portable toilets that we have chosen just for you: 1. The Portable Toilet Industry Began For Shipyard Employees In The 1940s The portable toilet story begins during World War II, when the owners of the shipyards in Long Beach, New Jersey, realized that the employees were losing a lot of valuable work time in the long trek from the ships back to the docks to answer nature's call. According to the Minneapolis Porta Potty Pros, they decided to construct small, portable cubicles that were made with wood or metal and contained a small holding tank. As a result, workers were happier and more productive, and this invention marked the start of the portable toilet industry. 2. Portable Toilets Have Many Different Names The following are a few examples: Portable restroom (our preferred term) Porta potty Porta-john Honey bucket WC (water closet; used in Europe) Porta-loo Johnny-on-the-spot Jon 3. How The Industry Has Evolved To Meet The Customer's Needs And Wants The portable toilet industry started as a solution to a problem on ships and has now grown and evolved into something much broader. Portable toilets started out as structures made of wood and metal. This made them incredibly heavy and extremely difficult to empty once the ships docked. Eventually, they began to use lighter building materials, which made them a lot easier to clean. One of the ways that we are evolving to match the needs of our customers is our units. These are on specifically-designed trailers for One of the ways that we are evolving to match the needs of our customers is our trailer toilet units. These are on specifically-designed trailers for transporting toilets from one location to another. The toilets are bolted onto a trailer. The customers pick them up in our yard and bring them back after they are finished with it. They can be ordered with one or two classic or elite toilets on the trailer. These towable units are especially nice for construction companies that are repaving a road, building a gas line, or simply need a toilet on wheels to transport between locations. Another giant hurdle for the portable toilet industry to overcome has been the smell. The invention of deodorizers set up the portable toilet industry for a huge leap in being accepted in the public eye. The first deodorizers were made of formaldehyde-based chemicals that helped mask the odor. The industry has progressed to using a non-formaldehyde-based deodorizer since the older models were harder to break down in a wastewater plant. The new deodorizers also contain biocides that keep the odor-causing bacteria from multiplying, which keeps the smell down. Therefore, the toilet is also cleaner and more sanitary, since the odor-causing bacteria is eliminated.

You see them (and have used them) at festivals, fairs, and outdoor areas, but do you know how porta-potties work? Porta-potties are a staple at any large outdoor event. In construction, they are required by law to be placed on job sites. These portable loos provide convenient access to a restroom, prevent contamination of the site, and help workers remain focused and comfortable on the job. While they aren't very pretty, porta-potties do get points for being functional and inexpensive to rent. They also save a lot of water – an estimated 45 million gallons a year – and they're better than squatting it out on a construction site. So, how do porta-potties work? Here's how they help you do your duty. Portable Toilet Design A porta-potty – also called a portable toilet, chemical toilet, or porta-john – consists of a translucent roof, vents, and a high-density body made of aluminum and polyethylene. On the inside of the compartment, there is a non-splash urinal, toilet seat, holding tank (usually 60 gallons), and a non-slip floor to prevent any messy accidents. Some units also contain a flushing mechanism and pressure system that help circulate water and chemicals inside the tank. Unlike outhouses, porta-potties are not connected to any plumbing or sewage and their primary purpose is to hold waste temporarily until it can be disposed of by a professional sanitation team. What is the Chemical Used Inside Portable Toilets? While there is no universal formula for the chemical inside a porta-potty, the five main ingredients inside that blue swamp are: Water Blue Dye Fragrance Surfactants Biocides and enzymes Dye is mixed into water to help hide the appearance of waste. Blue chemicals are the standard because they turn green after mingling with enough waste, indicating to workers that the chemicals inside are no longer effective and should be replaced. Fragrances are used to mask some of the foul smell. Bubblegum and cherry are two of the most commonly used scents. Surfactants placed in the concoction also help the fragrances dissolve better in water, helping the scent spread more uniformly throughout the unit. Biocides and enzymes are used in most modern porta-potty units is comprised of enzymes and microbes that feed on the odor-causing bacteria in human waste and speed up the decomposition of organic matter, making disposal easier later on. Porta-Potties and Weather While porta-potties are usually effective, weather can compromise them. Hotter temperatures can intensify odors emitted by waste bacteria, causing them to stink up the unit more quickly. To combat this, operators bump up the chemical-to-water ratio in the summer. While a porta-potty unit contains vents and can also reflect light to help reduce heat, it is also wise to move the unit to an area with less direct light and where there is more natural airflow. When weather is colder, on the other hand, a salty brine must be added to the chemical tank in order to prevent it from freezing. To do so, porta-potties include a clever salt-emission tool: as porta-potty patrons use the urinal, a cake of rock salt releases more brine into the tank to lower the freezing point of the chemical solution and prevent the formation of frozen excrement (which, needless to say, would make cleaning very difficult). How are Porta-Potties Emptied? Because they are self-containing, the waste in porta-potties needs to be removed by very dedicated people. On an average day, a sanitation worker will service 40 to 50 units, and porta-potties are cleaned on a weekly basis or approximately once every 100 uses. To empty the unit’s bowels, sanitation workers connect a vacuum directly to the holding tank or output hole if the unit has one. The vacuum suctions the waste into a large tanker truck that is equipped with a waste storage unit and a smaller freshwater tank. Once the waste is removed, workers fill the porta-potty holding tank with some fresh water, dye, and an enzyme solution. They then spray the walls, floors, seats, and urinals to clear bacteria and any doo that might have splashed around. Paper towels, toilet paper, hand sanitizers, and other supplies are restocked. The tanker truck then delivers the waste to a municipal treatment plant to be disposed of along with the waste from traditional plumbing systems. Are Porta-Potties Safe? Porta-potties are safe to use for your waste disposal needs, but they do have a messy reputation. Almost 75 percent of users feel that porta-potties are not a clean solution. 95 percent refuse to make any contact with the seat. The truth is, many porta-potties look unsanitary because they are not properly maintained. While bacteria for illnesses such as norovirus, shigellosis, salmonella, and hepatitis A can be caught from portable toilets, any individual can avoid being affected with proper hygiene and a healthy immune system. Studies even show that you are more likely to catch disease-carrying germs during a picnic than while you are using a porta-potty. As with other things, you should be fine using a porta-potty as long as you follow common sanitation practices. How about the safety of the chemicals inside a porta-potty? While portable toilets used to contain formaldehyde, the same chemical used to preserve human tissue, it has become outlawed in many states due to its toxicity, which can be dangerous to human health and have negative effects on the environment. Today, porta-potties use biocides that are non-toxic in its diluted form. What to Consider Before buy a Porta-Potty Portable toilets come in many shapes, sizes, and features. When renting a porta-potty, there are a few important factors to consider. Type of Project or EventThe event type will help determine the correct kind of portable toilet and how much rental time you need. For example, you can choose from standard porta-potties or upgrade to “luxury” trailers and climate-controlled units based on the project. Number of PeopleThe general rule of thumb is that there should be one porta-potty for every 40 to 60 people – if it's for a construction site, that ratio should be higher at one unit for every 20 workers. LocationIf you have more land to cover, you'll need to rent more units. The proximity of the unit to your event or construction site will also affect the delivery and maintenance costs. MaintenanceDepending on the length of your event, more regular maintenance might be required to keep the porta-potties clean. You'll also want to confirm that the company you choose upholds appropriate sanitation standards. Portable toilets have come a long way over the years. Some units now have marble walls, porcelain seats, flushing systems, and sanitation amenities. The bottom line: porta-potties provide an effective, safe, and inexpensive way to take care of your business. Looking for on-site solutions for your next construction project? Topindus offers a variety of portable toilets.