Septic Permit Process in Leon County
A septic permit is the state's yes before anyone digs. Here is the usual order of paperwork in Leon County, who handles it now and what slows it down.
- State permitting office changes
- Application package list
- Link to building permits
- Mistakes to avoid
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Who handles the permit now
The Florida Department of Health used to run this in Leon County. That changed.
Effective January 2, 2025, DEP oversees septic permitting in Leon County (Florida Health notice). DEP manages permitting in 16 counties, including Gadsden, Jefferson and Wakulla (Florida Health). Old addresses and forms may still show up in search results, so confirm current steps before you file.
The paperwork order
- Check sewer and springs rules. These decide the system type. See the springs rules page.
- Do the site evaluation. Soil, water table and setbacks come first (see site evaluation and permits).
- Draw the site plan. It shows the house, well, tank and drainfield.
- File the application. Application, site plan, floor plan and fee go to the permitting office (FDEP FAQ).
- Add it to the building permit. A Leon County home permit package needs the septic permit application or a waiver letter (checklist).
- Install, then inspect. Do not cover the system before the inspection.
Common reasons for delays
- No floor plan or fee in the package
- Site plan that does not match the building plan
- A lot where the water table is too high
- A springs-basin parcel with the wrong system type
- Forgetting to schedule the inspection
Licensed pro required
Installation, repair, change and closure of septic systems all need a permit and a registered contractor. Check names on the Florida Health contractor list.
Permit questions
Who issues septic permits in Leon County?
DEP, since January 2, 2025 (Florida Health notice).
What do I send with the application?
A site plan, a building floor plan and the fee go with the application form (FDEP FAQ).
Do I need a septic permit before a building permit?
Leon County's checklist asks for a septic permit application or a waiver letter inside the building permit package (county checklist).
Can I start digging after I apply?
No. Wait for the permit, and wait for the inspection before covering.
Are Wakulla, Gadsden and Jefferson counties the same?
They are all on DEP's list of 16 counties (Florida Health), but local sewer and zoning steps differ. Check your town's page under locations.
Need help with the paperwork?
Send your address and what you are building. We will walk through the steps.