
Septic Repair · Dacula, GA
Septic repair in Dacula, where many homes in the Apalachee and Alcovy headwaters still rely on septic tanks and drain fields.
- Georgia DPH-certified installer & pumper
- Residential & commercial
- Local shop in Oxford, GA
Get a free estimate
or call (678) 863-5620The short answer
What's involved in septic repair in Dacula, GA?
Many Dacula homes still use septic because county sewer hasn't reached them; the city's own plan targets septic tanks in the Apalachee basin. Repairs are permitted by GNR Public Health's Gwinnett office after a Level 3 soil report. We find the failed part, whether tank, baffle, box, line or field, and fix it under permit.↗↗
Reviewed by Atlanta Water & Sewage Solutions · Last updated
The Dacula story
Two river basins, one septic problem
Dacula sits where two rivers begin. The Apalachee heads toward the Oconee, and the Alcovy runs south toward Newton County; the USGS keeps a gauge on the Alcovy at Hurricane Shoals Road near Dacula where it drains less than five square miles. Septic effluent here soaks into the very top of both watersheds.↗
The city knows where its tanks are. Its 2050 plan lists a sewer extension along Harbins Road to SR 316 and on to the county line, meant to reduce pump stations in the Alcovy basin and septic tanks in the Apalachee basin. Until that happens on a given street, homeowners there keep repairing the systems they have.↗
Failures don't stay private for long. Dacula's stormwater plan lists leaking septic tanks among the illicit discharges residents can report, and the city investigates each complaint within three business days.↗
On the record
- Dacula's 2050 plan lists a project to extend sewer on Harbins Road from City Hall to SR 316 and along SR 316 to the county line, to reduce pump stations and force mains in the Alcovy basin and septic tanks in the Apalachee basin.↗
- Dacula's website lists numbers for reporting illicit discharges such as leaking septic tanks; the city investigates complaints within 3 business days and refers sewer-system issues to Gwinnett.↗
- USGS gauge 02208046, Alcovy River at Hurricane Shoals Road near Dacula, drains 4.74 square miles.↗
Warning signs
Dacula septic trouble signs
Seeing two or more of these? Call before it gets worse.
- 1. Toilets and tubs drain slowly across the whole house.
- 2. Effluent or a dark wet patch shows up over the field after rain.
- 3. Grass over one drain line grows faster and greener than the rest.
- 4. A sewage odour hangs near the tank lid or the back property line.
- 5. An alarm sounds on a pumped system, or the pump runs constantly.
Permits · GNR Public Health — Gwinnett Environmental Health Department, 455 Grayson Hwy, Lawrenceville
How a Dacula septic repair gets permitted
- 01
Pull any approved Level 3 soil report on file, or commission a new one from a state-certified soil classifier.↗
- 02
Apply for a repair of a failing system, with fees paid to Gwinnett County.↗
- 03
Supply an engineered plan and Level 4 soils only if GNR asks, usually for alternative systems on limited lots.↗
- 04
Complete the permitted work and pass inspection before covering.↗
More about Dacula
What we usually find on Dacula repairs
The median Dacula home dates only to the late 1990s, so many systems here are younger than those in older Gwinnett towns. The failures we see on younger systems tend to be specific parts rather than whole fields: a distribution box that settled and now feeds one line, an outlet baffle that let solids through, a pump or float on a pressure system, or a line crushed by a vehicle or a fence post.
Those are targeted fixes. A whole-field replacement comes up when a system was never pumped or the soil was marginal from the start, and that is when the soil report and GNR's design review matter most.↗
The median Dacula home dates only to the late 1990s, so many systems here are younger than those in older Gwinnett towns.
What it costs
Septic repair price ranges from a published guide
Distribution box replacement
$500–$1,500
Typical market range — HomeGuide — Septic Tank Repair Cost
Baffle repair
$250–$900
Typical market range — HomeGuide — Septic Tank Repair Cost
Septic line repair or replacement
$150–$3,800
Typical market range — HomeGuide — Septic Tank Repair Cost
Control panel replacement on a pumped system
$300–$500
Typical market range — HomeGuide — Septic Tank Repair Cost
Drain field replacement
$3,000–$15,000
Typical market range — HomeGuide — Septic Tank Repair Cost
Septic inspection
$150–$450
Typical market range — HomeGuide — Septic Tank Repair Cost
What moves the price
These are third-party typical market ranges, not our prices. Every job is quoted after we see it — estimates are free.
Free estimate: (678) 863-5620- 01Which component failed and how much digging reaches it
- 02Field slope toward creek bottoms and wooded buffers
- 03Whether the permit follows a complaint ($400 instead of $275)
- 04Distance from Harbins Road sewer, if connection becomes the better option
More about Dacula
When repair turns into a sewer connection
Georgia's rule requires a failing system to connect when public sewer is available within 200 feet of the property line. With Gwinnett still extending lines in east Gwinnett, we check the nearest main before designing a field repair on any Dacula lot.↗
More about Dacula
Homes versus businesses on septic
FAQ
Dacula septic repair questions
Straight answers, with the rule or record behind them. Still unsure? Call and ask the crew that digs.
(678) 863-5620Does Dacula have its own septic office?
No. Septic permits for Dacula come from GNR Public Health's Gwinnett Environmental Health office in Lawrenceville, which covers the whole county.
What if a neighbour reports my leaking septic?
Dacula lists leaking septic tanks as a reportable illicit discharge and investigates within three business days. A permit that follows a complaint costs $400 at GNR instead of $275.
Source: City of Dacula Stormwater Management Plan (Aug 2024, NPDES GAS000139)
Is sewer coming to my part of Dacula?
The city's 2050 plan lists extending sewer along Harbins Road and SR 316 to reduce septic tanks in the Apalachee basin, but no street-by-street schedule is published. We can check the nearest main for your lot.
Will a Dacula repair need a new soil report?
GNR requires a Level 3 soil report for repair permits, but an approved report already on record for the property may be used.
Source: GNR Residential Septic System Repair Permit Application and Requirements (Rev. 2024-05-03)
What does replacing a distribution box cost?
HomeGuide lists $500 to $1,500 depending on size and material. It is one of the more common fixes on younger systems.
Can pumping earn me a Gwinnett credit?
Gwinnett offers a 10 percent stormwater fee credit per documented pumping, renewable for five years. Whether a Dacula parcel pays that county fee is worth confirming with DWR.
When must I connect to sewer instead of repairing?
When public sewer is available within 200 feet of your property line, Georgia's rule requires a failing system to connect.
Source: Ga. Comp. R. & Regs. 511-3-1 (On-Site Sewage Management Systems)
Sources
Where these facts come from
Rules, costs and local facts on this page link to the agency, code or publisher that states them. Cost figures are third-party market ranges, not our prices — estimates are free.
Reviewed by Atlanta Water & Sewage Solutions · Last updated
- 1City of Dacula — Dacula 2050 Comprehensive Plan
- 2GNR Residential Septic System Repair Permit Application and Requirements (Rev. 2024-05-03)
- 3USGS — Alcovy River at Hurricane Shoals Rd, near Dacula, GA (02208046)
- 4City of Dacula Stormwater Management Plan (Aug 2024, NPDES GAS000139)
- 5Ga. Comp. R. & Regs. 511-3-1 (On-Site Sewage Management Systems)
- 6GNR Environmental Health Fee Schedule — Gwinnett County (effective Jan 1, 2026)
- 7GNR Public Health — Septic Systems
- 8HomeGuide — Septic Tank Repair Cost
- 9Gwinnett County DWR — Septic Tanks

Ready when you are
Wet field or slow drains in Dacula? We'll find the failed part.
Call and describe the symptoms. We'll inspect the tank, box and lines and give you a free on-site estimate for a GNR-permitted repair.
(678) 863-5620- Georgia DPH-certified installer & pumper
- Residential & commercial
- Oxford, GA
Free estimate
or call (678) 863-5620