What Is a Holding Tank Rental?
A holding tank is a sealed container that stores wastewater until a truck comes and pumps it out. No plumbing hookup, no drain field, nothing tied to a septic system. That is the difference between this and a septic pumping service: a septic tank sits buried and treats waste on site, while a holding tank just stores it. Contractors use them where there is no sewer access. RV owners use smaller versions when boondocking or parked somewhere without a dump station, similar to what a camping porta potty setup needs. Event planners pair them with a restroom trailer rental so gray water and black water have somewhere to go besides the ground. Sunrise sees a good mix of all three, from job sites near I-595 to backyard renovations covered under home renovation porta potty planning. Sizing depends on how many people are using it and how often a truck can get back out to service it. A crew of ten on a six-day job needs a bigger tank, or more frequent pumping, than a family running an RV holding tank rental for a weekend at a campground, and the same logic applies when we size a construction site services package. Sunrise Porta Pros walks through the headcount and the schedule before quoting anything, the same way we do for a portable restroom rental.
How Much Does Holding Tank Rental Cost?
Pricing depends on tank size, how long you need it, and how often it gets pumped. Straight rental sits in a range similar to septic day rates, and pump-out visits get billed separately unless the quote bundles it. Below is what a septic pump-out or short holding tank job typically runs, based on measured local data.
| service | duration | typical cost |
|---|---|---|
| septic pump-out | day | $250 |
| septic pump-out | weekend | $100 |
| service call fee | day | $175 |
| delivery fee | day | $150 |
A standard tank holds 60 to 70 gallons on the smaller portable units, similar to what sits under a standard porta potty rental or a porta john rental. Bigger holding tanks for construction or event use scale up from there, the same way an event restroom rental scales with headcount. For a full septic tank, not just a holding tank, pumping usually happens every 3 to 5 years depending on tank size and household size. Ask about our septic tank pumping cost page if you are weighing a permanent tank against a rental, or check porta potty rental cost if toilets are part of the same job. Grease interceptors are a different animal entirely, pumped once fats, oils, grease and solids hit 25 percent of the liquid depth, and that falls under grease trap pumping, not this service.
Do I Need a Permit for a Holding Tank in Sunrise?
Placement in the public right of way needs confirming with the city before delivery, since Sunrise Porta Pros has not verified a blanket exemption for holding tanks. If your tank sits fully on private property, on a job site or in a driveway, permitting is usually simpler than dumpster placement, which has its own permit questions covered on our dumpster permit requirements page, and general siting guidance lives on the porta potty placement guide. Construction sites still fall under OSHA 1926.51(c)(1), which sets toilet counts by crew size: one facility for 20 workers or fewer, scaling up from there. That standard covers toilets, not holding tanks directly, but most sites running a tank also run a toilet count, so the two get planned together, often alongside a roll-off dumpster rental for debris. If you are near Tamarac, about 3.6 miles north, or Lauderdale Lakes, roughly 4.6 miles east, the same city-confirmation step applies since jurisdiction changes at the line. Farm operations fall under a different rule, OSHA 1928.110, which sets field sanitation requirements including potable water and toilets within a quarter mile walk. Sunrise Porta Pros can flag which rule applies once we know the site type, and we can quote a handwashing station rental alongside it if the crew needs one.
How long can I rent a holding tank?
As long as the job runs. Day rentals work for one-off events, weekly and monthly terms fit longer construction schedules, similar to how a porta potty rental per day rate compares to a monthly term. Check monthly porta potty rental pricing if you are pairing a tank with toilets for an extended job in Sunrise.
Does an RV holding tank rental need pumping on a schedule?
Yes. Most portable sanitation follows a one-visit-per-week baseline for moderate use, per ANSI/PSAI Z4.3. Heavier use, more people, or hot weather all push that interval shorter. We set the schedule when we deliver.
Can I rent a holding tank without a toilet?
Yes. Some sites already have restrooms and just need extra wastewater capacity. Others need both, and some pair a tank with a temporary fence rental to secure the site too. Either way, Sunrise Porta Pros quotes tanks and toilets separately or bundled, whichever fits the site.
What is the difference between a holding tank and a septic tank?
A septic tank treats and disperses waste through a drain field. A holding tank just stores it until pumped. See how often to pump a septic tank for the septic side.
Is a permit required for an RV holding tank at home?
It depends on where the RV sits and how long. Confirm with the city before setup. If you are unsure, request a quote and we will flag any city step during scheduling.
Next step
Get a delivery date
Tell us the address, the dates and the headcount. We size the order and confirm the route.