Inspection
How often the EPA recommends an inspection, the records worth gathering and how to set one up.
Septic inspectionSeptic pumping · Maynardville, TN
Septic pumping in Maynardville, TN.
Thomas Septic, LLC pumps septic tanks from its home base in Maynardville, Tennessee, the Union County seat, across eleven East Tennessee counties. Call daily from 7 AM to 7 PM, or any hour for an emergency.
(865) 604-2856- Based in
- Maynardville, TN
- Regular hours
- Daily 7 AM–7 PM
- Emergency
- 24/7 service
- Service area
- 11 East TN counties
Who pumps septic tanks in Maynardville, TN?
Thomas Septic, LLC pumps septic tanks in Maynardville, Tennessee. The business is based in Maynardville, the county seat of Union County, and is owned and operated by Jeremy Thomas. It pumps tanks for properties in Maynardville and across the rest of Union County, and in ten more East Tennessee counties: Knox, Grainger, Jefferson, Sevier, Blount, Loudon, Roane, Anderson, Claiborne and Campbell.
Regular hours are 7 AM to 7 PM, seven days a week, and 24/7 emergency service is available on the same number, (865) 604-2856. The EPA says household septic tanks are typically pumped every three to five years, so if you cannot remember the last pumping, it may be time to call. Give us the property’s address or nearest road, its county, and anything you know about the tank.
What does septic pumping remove?
A septic tank is a buried, watertight container. The EPA explains that it holds household wastewater long enough for solids to settle to the bottom as sludge, while oil and grease float to the top as scum. The liquid in between flows on to the drainfield.
Sludge and scum build up over time. Pumping removes them from the tank. The EPA warns that when routine maintenance is skipped, solids in the tank can migrate into the drainfield and clog the system.
How often should a septic tank be pumped?
The EPA says household septic tanks are typically pumped every three to five years, and that the average household system should be inspected at least every three years by a septic service professional. The right interval for your tank depends on four factors the EPA lists: household size, the total wastewater generated, the volume of solids in that wastewater, and the size of the tank.
The EPA also gives a measurable test. A tank should be pumped when the bottom of the scum layer is within six inches of the bottom of the outlet, when the top of the sludge layer is within 12 inches of the outlet, or when sludge and scum make up more than 25 percent of the liquid depth. To schedule septic pumping in Maynardville or anywhere in our eleven counties, call Thomas Septic at (865) 604-2856.
The EPA suggests writing down the sludge and scum levels found at each service to keep track of when to pump. Over a few visits, those notes show how quickly your own tank fills.
What are the signs a septic system needs attention?
The EPA lists these common signs of a septic system that is failing or close to it:
- Water and sewage from toilets, drains and sinks backing up into the home
- Bathtubs, showers and sinks draining very slowly
- Gurgling sounds in the plumbing
- Standing water or damp spots near or over the septic tank or drainfield
- Sewage odors around the tank or drainfield
- Bright green, spongy grass over the tank or drainfield, even in dry weather
- Algae blooms in nearby lakes or waterbodies
- High levels of nitrates or coliform bacteria in surface waters or drinking water wells
Not every smell means trouble. The EPA notes that odors can come from a roof vent pipe that is clogged with leaves or debris, or frozen during a long cold spell. If sewage does back up into the house, the EPA advises avoiding contact with it, because it may contain harmful pathogens.
For a backup or overflow, Thomas Septic offers 24/7 emergency service at (865) 604-2856.
What should I do if sewage backs up into my house?
If sewage backs up into your home, stay away from it: the EPA says it may contain harmful pathogens. The EPA advises contacting your local health department or regulatory agency for guidance, and says anyone cleaning up should wear protective clothing such as long rubber gloves and face splash shields.
After cleanup, the EPA says to wash all equipment, tools and clothing used, as well as the flooded area, then disinfect everything exposed with a mixture of 90 percent water and 10 percent household bleach. The area should be dried out thoroughly and not used until it has been completely dry for at least 24 hours. For the backup itself, Thomas Septic, based in Maynardville, offers 24/7 emergency service at (865) 604-2856.
What helps a septic tank go longer between pumpings?
Most of what goes into a septic tank is water, and most of what fills it is solids. The EPA’s everyday guidance comes down to sending less of both:
- Watch water use. The EPA puts average indoor use at up to 70 gallons per person per day, and a single leaky or running toilet can add as much as 200 gallons a day.
- Flush only human waste and toilet paper. That is the EPA’s rule of thumb for the toilet.
- Keep vehicles off the drainfield. The EPA says not to park or drive on it.
- Send rainwater elsewhere. Keep roof drains, sump pumps and other drainage away from the drainfield area.
- Keep the records. Hold on to maintenance records for work done on the system.
What should I have ready when I call?
A short call goes further with a few details:
- The property’s address or nearest road, and its county
- Whether you know where the tank is (if not, see septic tank locating)
- When the tank was last pumped, if known
- Any warning signs you have noticed
- Previous service records, if you have them
It is fine to call without all of these. Tell us what you know and Thomas Septic will take it from there.
Page last updated October 28, 2026. Guidance checked against the linked EPA and TDEC pages.
Related services
Other septic services
in Maynardville.
Need more than a pumping? These are the other services Thomas Septic provides from Maynardville.
Locating
Can’t find the tank? Where Tennessee keeps septic permit records, county by county, and how locating works with us.
Septic tank locating
Service area
Based in Maynardville, the Union County seat. See all eleven East Tennessee counties we serve.
Service areaBefore you call
Septic pumping
questions.
For questions about your property, call Thomas Septic at (865) 604-2856.
EPA septic care guideDo you pump septic tanks on weekends?
Thomas Septic’s regular hours are 7 AM–7 PM every day of the week, including Saturday and Sunday. Emergency service is available 24/7.
Is septic pumping the same as an inspection?
No. Pumping removes the sludge and scum that build up in the tank. The EPA recommends inspection on its own schedule, at least every three years for a typical household system. See septic inspection.
How do I request pricing?
Call (865) 604-2856 with the service you need and the property’s location to discuss pricing.
Do you serve Maynardville and the rest of Union County?
Yes. Thomas Septic is based in Maynardville, the Union County seat. Union is our home county, and the same number covers the ten other counties on our service area page.
Due for a pumping?
Call to arrange
septic pumping.
Based in Maynardville. Daily 7 AM–7 PM. Emergency service available 24/7.