This is a common problem for rv owners especially those who are dumping a used rv or trailer for the first time.
Dump black water tank rv.
So you ve taken your rv to the dump only to find that the black or grey tank will only empty a few gallons or not at all.
Therefore i will note a few key terms everyone ought to know before they dump rv waste.
To dump your rv s black water holding tank.
This will ensure that if there is an accident it will be contained in the dumping area.
The black water tank is one of three tanks you likely have on your rv.
You ll see that there are two valves one for the gray and one for the black water.
The rv grey water tank is also for used water but from your sinks and shower.
Colloquially these are known as the black water tank and the gray water tank.
Dump stations have a drain cap that covers the sewer and drain outlet.
Unfortunatley you won t know until you remove the drain cap if it s been leaking so you should always wear rubber gloves.
This holding tank holds the waste from your toilet.
Connect a high quality reliable sewer hose to the outlet drain of your rv s sewer system.
Reasons black grey rv holding tanks clog.
Black water tanks also known as waste tanks and holding tanks collect both liquid and solids from rv s.
While most rvs have a separate grey water tank some will only have a black water tank in which all waste collects.
Start by pulling up to the rv dump station and lining up the black holding tank drain valve as close to the opening of the dump station as possible.
Home septic systems may be the answer you are looking for.
Steps to dump your gray water and black water holding tanks.
Though it may not be glamorous it is absolutely necessary to empty your black water tank.
If rv toilet paper gets stuck in the valve it won t seat correctly.
The one thing every rv has to have are at least two different types of tanks for two different types of waste.
Once you turn the valve the tank will empty the blackwater.
Different types of tanks.
Other common names for these tanks are.
When to dump the black water tank.
Whether your new to rving or a seasoned pro this video will give you a quick overview of how to dump your black and grey water tanks from the time you pull.
Always drain the black water first.
To abide by dumping laws and prevent the spread of disease your tanks must be dumped properly and in the proper place.
Tip 1 keep a box of rubber gloves on board.
Portable waste tanks usually come equipped with drain connections fill hoses hose clamps and wheels for easy transport.
Black water tank dumping is occasionally tricky.