10/27/2026
Kicking off this fine week by FLUSHING some septic inspection misinformation -
Do not pump a septic tank before an inspection!
A septic tank needs to be FULL and at its normal operating level so we can properly evaluate the system, perform a hydraulic load test, and assess how it's functioning. Pumping beforehand can temporarily hide problems we're specifically looking for!
We've also learned that some companies are telling Realtors and homebuyers that septic pumping is required at the time of inspection.
FALSE!
Neither Indiana nor Michigan has a statewide requirement to pump a septic tank during a property transfer inspection. In fact, Indiana no longer requires property transfer inspections at all (bad decision for buyers!), although local requirements still apply, like properties in St. Joe County's aquifer area.
Now, let's clear up a few things:
Is pumping helpful for evaluating a tank's structural integrity? Absolutely! Some states even require it. Some states even mandate pumping and inspections every few years submitted to health departments.
Is it nice for a new homeowner to start with a freshly pumped tank? Of course!
Does that mean everyone is required to pump before or during an inspection? NO!
Pumping has its place, but after we check your tank with our SludgeJudge, not presented as a legal requirement that doesn't exist.
Unfortunately, unnecessary pumping and those magical "miracle" tank additives are just two ways homeowners can end up paying for services they don't need.
At JB Wagner Septic, we believe in EDUCATION, not intimidation. FACTS, not fear tactics. And HONEST inspections, not unnecessary invoices!
Setting the Standard, with Unmatched Septic Excellence, one inspection at a time! π©
If you are buying a home with a septic system, you may assume the first step should be to have the septic tank pumped. In many cases, that can actually make a thorough septic inspection more difficult.