Soddy-Daisy · checked Nov 12, 2026

Septic service in Soddy-Daisy

In Soddy-Daisy, septic permits come from Hamilton County, not City Hall, and the County has to approve before the City will issue a building permit.

How this works: Chattanooga Septic Quotes is a free referral service, not a septic company. We pass your request to independent local septic pros, who may pay us for the referral. They quote, schedule and do the work; check their insurance before you hire. More about us.

County approval comes first

The City of Soddy-Daisy says every project that uses a septic system, including new construction, additions and bedroom expansions, must be reviewed and approved by Hamilton County Groundwater Protection before plans go to the City or a building permit is issued. Groundwater Protection: 423-209-7876, gwp@hamiltontn.gov.

Sewer or septic?

Public sewer in Soddy-Daisy is run by the Hamilton County Water and Wastewater Treatment Authority (WWTA), not the City. WWTA lists Soddy-Daisy among its current project areas. If you are not sure whether your street has sewer, ask WWTA at 423-209-7842 before you plan a new septic system.

Permit fees

Hamilton County charges $440 for a new septic permit or a modification (for example, adding bedrooms or field lines) and $40 for a repair permit. Applications are filed online.

Pumping and upkeep

The EPA says a typical household system should be inspected at least every three years and pumped every three to five years. Angi puts the 2026 national average for pumping at $428, with most homeowners paying $292 to $565.

Services

• Pumping
• Repair & drain field
• Inspection
• New system
• Emergency
• Cost guide
• Permits and rules