Restroom Supplies and Sanitizer in Houston

What supplies does a portable restroom need?

At minimum, toilet paper in every unit, and hand sanitizer or a handwash station nearby. For food events and long jobs, add soap and paper towels at a station. The provider stocks units and restocks them at servicing, and you tell the provider what the day looks like.

Think about the three moments in a restroom visit: the toilet, the exit and the hands. Paper covers the first, a door that latches covers the second and the third needs sanitizer or a station. A restroom that misses one of the three feels like a poor one, whatever else it gets right.

Tell the provider about anything unusual about your users. A children's event, a crew in dusty boots and a food festival each draw on supplies differently.

How much handwashing is expected?

The City of Houston special-event sheet asks event producers for 1 handwashing station per 300 persons, and OSHA expects handwashing facilities near construction toilets. Those are the sourced references. For your job, the provider helps set the number of stations.

The 1-per-300 figure is from the city's special-event paperwork and applies to events on city property that need a city permit. It is a good reference even for events that do not, but it is not a rule for every event.

On a construction site, OSHA 1926.51 says handwashing facilities must be provided near toilets, according to the guides this site relies on. See handwash station rental for more on how stations work, and construction site portable toilets for crews.

How does Houston heat change what supplies you need?

Heat raises use, so supplies run out sooner. Houston has issued repeated heat advisories with temperatures at or above 105 degrees Fahrenheit and a heat index near 112. In hot months, ask for extra paper, sanitizer and towels, and place stations in shade.

On a hot day, people drink more, visit the restroom more often and wash their hands more. A stock that looked generous for a spring morning can run dry by two in the afternoon in July.

Heat also affects the supplies themselves. A station left in full sun can get uncomfortable to use, and a bottle left in a hot unit is not pleasant to touch. Ask for shade where the site allows.

What should you check at the start of an event day?

Open each unit and confirm paper and sanitizer are stocked, check the handwash station for water, soap and towels, and note any shortage for the provider. Do it before the first guests arrive, and again at midday on a long day. Call the provider about anything missing.

A five-minute walk along the units before doors open catches most problems. It is easier to fix a missing roll of paper before the line forms than during it.

Do not refill the waste tank or add chemicals yourself. Supplies such as paper and towels are fine to restock if the provider says so, but the units themselves are the provider's to handle.

• Paper stocked in every unit
• Sanitizer present where agreed
• Station has water, soap and towels
• Doors latch and no unit is damaged
• Provider phone number is on hand

How do supply needs differ between a construction crew and an event?

A crew uses the same units every day for weeks, so supplies run on a steady schedule tied to servicing. An event has a sharp peak and a short window. Tell the provider which one you are, because a steady job needs a restock plan and an event needs enough stock for the rush.

On a long job, the crew learns where the units are and uses them at set times, often at breaks and lunch. Supplies vanish at a steady rate, so a restock on each servicing visit usually keeps pace. Dusty or muddy work raises handwashing needs, which points toward a station rather than sanitizer alone.

At an event, most people use the restroom within a few hours of one another, and the line is the problem. Extra paper and a station with enough soap and towels for the peak matter more than a perfect schedule. Walk the units at the start of the event and again at the busiest hour, and call the provider about any shortage right away. For events at large venues, see stadium and arena event restrooms.