How many accessible units do I need in a cluster?
Federal event guidance calls for at least 5 percent of clustered single-user units to be accessible, and never fewer than one per cluster. Units used only by construction crews are exempt. The count is worked out from the total units placed together in one cluster.
Take the total number of single-user units in one cluster and apply the percentage. A cluster of twenty standard units needs at least one accessible unit under that guidance, and a larger cluster needs a larger share. Because the minimum is one per cluster, the number is rounded up rather than down, so a small cluster still gets its accessible unit even when the percentage works out to less than one.
Does a construction site need an accessible toilet?
Portable toilets used exclusively by construction personnel are exempt from the accessibility requirement in the federal guidance. The exemption depends on who uses the units, not on the fact that the site is a construction site.
A crew working a site that has no public access can usually plan for standard units only, provided the units are used only by the crew. The technician will confirm the use before the count is set, because the exemption covers units used exclusively by construction personnel and not units that visitors, inspectors or neighbors will also use.
A mixed site is where the question comes up. A job site with a public open house, a visitor route or a shared gate may need accessible units even though the crew uses the same cluster. Those are the cases to raise early. The guidance is a federal reference, and it is worth reading it against the actual use of the site rather than assuming the exemption applies.
What moves the price of an accessible unit?
The quote depends on how many accessible units the count calls for, how long they stay, how often they are serviced, and whether the placement needs a firm pad or a ramp. The provider explains the price and it is approved before any work starts.
The number of accessible units is set by the cluster count, so a larger event needs more of them. The length of the rental and the service frequency move the price in the same way they do for standard units, because the accessible unit is still pumped and cleaned on a schedule. A longer stay means more visits, and more visits mean more cost.
Where should the accessible unit be placed?
On the firmest, most level ground in the cluster, on a route with no step, close enough to the gathering area that it is easy to reach, and inside the same cluster as the other units. The placement should work for a person using a wheelchair from the first step.
A route with a step, a curb or a steep turn is a barrier even when the unit itself is perfect. The technician checks the route from the main gathering area to the cluster and marks any step that needs a ramp. A short, level path is better than a long one, and the accessible unit should not sit at the end of a path that people have to walk the length of to find it.
How is an accessible unit serviced and emptied?
An accessible unit is pumped by a registered septage hauler on the same schedule logic as the other units in its cluster, with more frequent visits when the crowd is heavy. The records of each pumping are kept.
Ohio rules require that a portable toilet's holding tank is emptied before its capacity is exceeded, and that the work is done by a registered septage hauler. The Ohio Administrative Code also requires the hauler to keep records of each pumping for at least five years. The owner of the unit is responsible for making sure the schedule is kept, so the technician sets the visits with the customer before the event begins.