Septic Tanks
Many homeowners are unaware of the importance of periodically pumping their septic tank to remove the buildup of organic and inorganic waste that accumulates in the form of scum and sludge in the septic tank. If not managed properly these solids will accumulate to a level where they are being agitated each time new waste enters the septic tank and consequently will be flushed through to the drain field plugging off the soil and leading to septic system failure, disgusting messes in your home or yard, and expensive repairs.
The only way to know if the septic tank is in need of pumping is to check the level of scum and sludge in the septic tank. This is done by opening a lid and using a shovel or other suitable tool to estimate the thickness of scum in the septic tank. When the scum reaches 5" to 8" thick, it is time to pump your septic tank out.
There is no certain number of years between proper septic tank maintenance. The length of time between "pumping" your septic tank is a direct result of what and how much you put in the septic tank. In my experience the the average length of time for proper septic system maintenance is 5 to 8 years. However, I have seen septic tanks that were 20 years old and just ready for the first pumping. I have also seen septic tanks completely full and backing up after only 1 year. Don't take anyones word for it! Check your septic tank!
I recommend that new septic systems be checked after the first and second year of use, then checked every two to three years depending on the information gathered from the first two years. If the scum level in your septic tank reaches 5" to 8" thick, you should seriously consider pumping your septic tank.
Waiting until your septic system backs up to have it pumped, is like waiting until your car engine starts knocking and pinging and then doing an oil change.
NEW HOME BUYERS
If you are purchasing a home with an existing, used septic system, I recommend having the septic tank pumped out and inspected prior to purchase.
The Arizona and Nevada Variation
