Do You Need a Permit to Repair a Septic System in Gwinnett County?

Alcovy Septic gets the septic repair permit gwinnett county question most often right after a bad inspection, and the answer surprises people: repairs are permitted work here, not just new systems, and since 2022 there is a soil report standing in front of every permit. Knowing that before you accept a bid changes both the timeline and the price.

The rule

GNR Public Health, which covers Gwinnett, Newton and Rockdale counties, requires permit applications for residential and commercial septic systems covering new construction, repairs, and additions. And as of February 7, 2022, GNR requires “a Level 3 soil report for all septic permits (new, repairs, and additions requiring modification to the existing septic system) prior to permitting.”

That second sentence is the one that catches people. Before 2022 a repair could move quickly on the strength of the original plat. Now a certified soil classifier has to evaluate the ground first, and that evaluation can change what the health department will approve — sometimes turning a conventional trench repair into an engineered design.

What needs a permit, and what doesn’t

On risers, we are not going to guess. GNR’s published material does not spell out whether adding an access riser to an existing tank counts as a permitted modification, and it is the kind of detail that varies by what the riser is attached to. Call GNR Environmental Health at 770-963-5132 and ask about your specific tank before you schedule. Everything else on our locating and riser page and the riser cost guide still applies; the permit question is a two-minute phone call and worth making.

Pumping is unambiguous. It needs no permit from you — the requirement falls on the company, which must employ a certified pumper and hold a County Septage Removal Permit (Georgia DPH). The who can pump guide explains how to verify that.

Fees and where to go

GNR publishes separate fee schedules per county, and the Gwinnett schedule was updated effective January 1, 2026 (Newton the same date; Rockdale effective July 1, 2026). Pull the current Gwinnett schedule from GNR’s septic page before budgeting, because permit and evaluation fees are exactly the sort of line item that moves year to year. The older 2020 Gwinnett schedule is still useful for context — it lists items like a $100 pumper truck inspection — but do not quote it as current.

The office is GNR Gwinnett Environmental Health, 455 Grayson Highway, Suite 600, Lawrenceville, GA 30046, phone 770-963-5132. Rockdale’s environmental health office is at 1329 Portman Drive in Conyers, 770-278-7340, which is the one that matters if you are in Conyers or Covington.

How the sequence runs

There is no single published turnaround, so ask the office for current timing rather than trusting anyone’s blog. The order, though, is fixed:

1. Diagnosis. An inspection, ideally with camera work on the lines, so you are permitting the right repair. The inspection cost guide has the tiers.
2. Records. Pull the existing plat — free, and it shows tank location, size and trench layout. The Gwinnett septic records guide walks the lookup.
3. Level 3 soil report. Scheduled with a certified soil classifier. This is usually the long pole, and it is a separate invoice.
4. Permit application through GNR, filed with the soil report and the design.
5. Construction by a certified installer.
6. Inspection by the health department before backfill.

Two things to plan around. The soil report can change the design after you have accepted a bid, so ask whether your quote is contingent on its findings — the cost ladder in the drain field replacement guide shows how far that can move, from a $500 distribution box to a $20,000 clay-lot rebuild. And if public sewer is available within 200 feet of your property line, Georgia Rule 511-3-1-.03 requires connection instead of repair — the septic-to-sewer conversion guide has those numbers.

While you wait

A permit does not stop you from managing the system. Reducing flow, keeping water off the field, pumping the tank to buy capacity and cleaning the effluent filter are all unpermitted maintenance. If the system is backing up in the meantime, the backup guide and emergency pumping cover the stopgap, and the system assessment helps you describe the symptoms accurately when you call.

Bottom line

Yes, Gwinnett requires a permit to repair a septic system — repairs and additions sit alongside new systems in GNR’s permitting, and since February 7, 2022 all of them need a Level 3 soil report first. Routine pumping and filter cleaning do not. Riser installation we could not verify either way, so call GNR at 770-963-5132 before scheduling one. Use the current Gwinnett fee schedule effective January 1, 2026, and get a proper diagnosis before permitting anything — book that through the contact page or our septic tank repair page.