RV Waste Pumping – Why is it Important?

Septic System Maintenance – Neponset Stormwater Partnership
As an RVer, you already know that one of the most important aspects of owning an RV is properly maintaining it. This includes everything from regularly checking the tires to making sure the holding tanks are clean. Many people forget that one of the most important maintenance tasks is pumping out the RV waste tank. In this blog post, we’ll discuss why regular RV waste tank pumping is so important.

What is RV Waste Pumping? 

RV waste pumping is the process of removing wastewater from your Recreational Vehicle (RV) and emptying it into a designated septic tank or sewer system. This is necessary because RVs do not have traditional plumbing like houses do. The water from your sinks, showers, and toilets goes into a holding tank onboard the RV. When that tank gets full, you’ll need to pump out the waste so that you can continue using your RV’s water system. So, if I want to do an RV cleaning of my locality, I will need a septic tank company near me.

How Often Should I Pump Out My Tank? 

RV waste tanks need to be pumped out every 3-5 years, depending on how often they are used. Some people think that they can just dump the contents of their holding tank and be done with it, but this isn’t the case. When waste is left in an RV waste tank for too long, it starts to break down and form a sludge-like substance on the bottom of the tank. If this sludge isn’t removed, it will eventually harden and cause problems with your RV’s plumbing system. 


The frequency with which you need to pump out your tank will depend on several factors, including the size of your tank, how many people are using the RV, and how often you’re using the water system onboard. In general, though, you should plan on pumping out your tanks at least once every three to five days. 

Why is RV Waste Pumping Important? 

There are two main reasons why it’s important to pump out your RV’s holding tanks regularly: 


  • In addition to causing problems with your plumbing system, leaving solid waste in your RV’s holding tank can also lead to bad odors inside your RV. No one wants to deal with a stinky RV, so it’s important to pump out your tanks on a regular basis. 


  • Another reason why pumping out your RV’s holding tanks is so important is that it helps to prevent environmental pollution. When waste is left in a holding tank for too long, liquids and solids start to separate and leach into the ground. This can contaminate local water sources and harm plant and animal life. By pumping out your tanks on a regular basis, you can help to protect the environment. 

The parting words

Now that you know why regular RV waste tank pumping is so important, we hope you’ll make it a priority. If you have any questions about the process or would like to schedule a pump-out, please contact us today! We’re always happy to help our customers keep their RVs in tip-top shape!


Ivy Skye Marshall: Ivy, a social justice reporter, covers human rights issues, social movements, and stories of community resilience.