What Is a Holding Tank Rental?
A holding tank is a sealed container that stores wastewater until it's pumped out. It's not connected to a leach field, so there's nowhere for the liquid to go except into the tank. That makes it the right call for a jobsite without sewer access, an RV parked long-term, or a house waiting on septic tank cleaning after a pump failure. Some customers pair one with a portable restroom rental so wastewater from handwashing has somewhere to go too. Others need it strictly for black water from an RV or a construction trailer. We size the tank to the job: a small unit for a weekend event, a larger one for a crew working a full month in Aurora. If you're not sure what size fits, our how many porta potties do I need guide walks through the same math for restrooms, and it applies to tank sizing too. Pair it with a handwashing station rental if OSHA 1926.51(a)(1) potable water rules apply to your crew.
How Much Does Holding Tank Rental Cost?
Pricing depends on tank size, how long you need it, and how often it gets pumped. Below are the bands we work within across Aurora and nearby areas like Aetna Estates, 4.7 miles northeast.
| unit | duration | low | typical | high |
|---|---|---|---|---|
| standard | day | 100 | 150 | 350 |
| standard | week | 130 | 200 | 500 |
| standard | month | 125 | 200 | 325 |
| septic | day | 150 | 250 | 300 |
| delivery_fee | day | 100 | 150 | 500 |
Delivery adds a separate fee, and pump-outs are billed on top of the rental. For a full septic pumping visit rather than a holding tank swap, see septic tank pumping cost and septic pumping service, and if what you're really after is a septic holding tank pumping cost estimate, that page breaks down the numbers by tank size. If your tank is a grease interceptor for a food trailer or kitchen, it needs pumping once fats, oils, grease and solids hit 25 percent of the liquid depth, and that's a different service, covered on our grease trap pumping page. For side-by-side cost comparisons against daily porta potty rates, check porta potty rental cost or porta potty rental per day.
Why Would I Need an RV or Water Holding Tank?
RV owners in Aurora often need an rv holding tank rental when they're parked somewhere without a dump station nearby, whether that's a driveway, a work site, or a stay near Watkins, 13.3 miles east. A water holding tank rental works the reverse way, storing potable water instead of waste, and some jobsites need both. Construction crews without hookups use the same setup, often alongside a temporary power pole or a light tower rental for night work. A residential septic tank typically gets pumped every 3 to 5 years depending on tank size and household size, and a holding tank bridges the gap if yours is showing septic tank warning signs before that scheduled service. Event organizers renting a restroom trailer rental for a wedding or festival also lean on a holding tank when the site has no sewer tie-in at all.
How often does a holding tank need to be pumped?
It depends on tank size and how many people or gallons are feeding into it. A small RV tank might need pumping every few days of heavy use, while a large jobsite tank on a slow crew could go a couple of weeks. We schedule pump-outs around your actual usage, not a fixed calendar.
Can I rent a holding tank without renting a porta potty?
Yes. Plenty of customers just need waste storage, not a restroom unit. RVs, kitchens, and septic backups are common cases. If you do need both, bundling delivery with a standard porta potty rental often costs less than two separate trips.
Is a holding tank the same as a septic tank?
No. A septic tank connects to a drain field and treats wastewater on-site. A holding tank has no outlet; it just stores waste until it's pumped. That's why holding tanks work for locations with no septic system at all, like a bare construction lot.
Do I need a permit for a holding tank in Aurora?
Placement in the public right of way needs confirming with the city; we don't guess on that. For anything on private property, check our porta potty permit requirements page, and we can help you sort out what applies before delivery.
How fast can Aurora Porta Pros deliver a holding tank?
Most deliveries go out within a day or two of booking, faster if it's an emergency situation. See our emergency septic service page if you're dealing with an active backup and need same-day help.
Next step
Get a delivery date
Tell us the address, the dates and the headcount. We size the order and confirm the route.