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The Putnam County Courthouse in Eatonton, Georgia: a red-brick building with a white columned portico and cupola under a clear blue sky.

Putnam County · Septic & site work

Septic systems, drain fields and excavation in Putnam County, Georgia, the county that holds most of Lake Sinclair and part of Lake Oconee.

Eatonton is the county seat. Septic permits and records: Putnam County Environmental Health (North Central Health District), part of North Central Health District - Environmental Health.
  • Lake Oconee & Lake Sinclair
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The short answer

Who permits septic systems in Putnam County, GA, and which homes are on sewer?

Putnam County Environmental Health, on Putnam Drive in Eatonton, permits every septic install and repair. EPWSA sewers Eatonton, and Piedmont Water runs low-pressure sewer at Great Waters, Cuscowilla and along the Highway 44 corridor. Most other lots on Lake Sinclair, Lake Oconee and the county roads between them depend on a septic tank and drain field.↗↗↗

Reviewed by A Class Septic Services · Last updated

At a glance

County seat
Eatonton
Health district
North Central Health District - Environmental Health
Septic permits
Putnam County Environmental Health (North Central Health District)
EH office phone
(706) 485-8591
Population
22,047 (2020 Census)
Median home built
1992

Local facts

Putnam County septic and site-work facts

Each row links to the agency, code or publisher it comes from. Tap a source to check it yourself.

Each value links to the public record it was taken from.
TopicWhat it saysSource
Septic permit office117 Putnam Drive, Suite C, Eatonton, run by the North Central Health District; (706) 485-8591; weekdays 8 a.m.-4:30 p.m.North Central Health District: Putnam County Environmental Health Department
Second published EH number(706) 484-2914 on Georgia DPH's statewide listGeorgia DPH: Environmental Health County Phone Numbers
Lake SinclairMost of its 15,330 acres and roughly 417 shoreline miles fall inside PutnamWikipedia: Lake Sinclair
Seasonal and mobile homes2,498 of 13,505 housing units are seasonal or recreational; 3,499 are mobile homes (ACS 2020-2024)Census Reporter: Putnam County, GA (ACS 2024 5-year)
EPWSA sewer tap, 4-inch$2,772 tap + $1,810 development charge = $4,582 (May 2025)EPWSA Schedule of Rates, Fees, and Penalties (5.16.25, corrected)
Soils rated for septic fields (Baldwin-Jones-Putnam survey)About 381,500 acres very limited and 245,600 acres somewhat limitedUSDA NRCS Soil Data Access (SSURGO), survey area GA604 Baldwin, Jones, and Putnam Counties
Georgia Power lake permits125 Wallace Dam Road, Eatonton; 706-484-7500, by appointmentGeorgia Power Lakes: Shoreline Management

The Putnam County story

The county between the dams

Putnam fronts both of Georgia Power's east Georgia lakes. Lake Oconee runs along its northeast side, from Cuscowilla and Great Waters off Highway 44 down to Lawrence Shoals Park and Wallace Dam. Lake Sinclair fills the south end, its Little River, Crooked Creek and Rooty Creek arms reaching toward Eatonton. The 2022 comprehensive plan calls those shorelines the county's population hubs outside the seat, with some of its highest property values.↗↗↗

That money sits mostly on septic. EPWSA's two small plants serve the city, and the plan notes growth in places EPWSA does not reach. On the lake roads it is a tank, a field and whatever the slope allows.↗↗

Our work here usually starts before the septic does: a driveway that will not wash into the cove, clearing that matches what Georgia Power approved, and a pad graded so roof water stays off the field.

On the record

  • Putnam's 2022 plan names the Lake Sinclair and Lake Oconee shores as the county's major population hubs outside Eatonton.↗
  • The plan also reports growth in areas EPWSA does not serve and a county wish to connect them.↗

Sewer or septic?

Sewer, low-pressure sewer or septic: sorting out a Putnam address

Putnam has three setups. Inside Eatonton, EPWSA owns the gravity sewer and charges a published tap and development fee to connect. At Great Waters, Cuscowilla and along the Highway 44 corridor, Piedmont Water Company runs mostly low-pressure systems, where every house has its own grinder pump that pushes wastewater into the main; Piedmont says that pump belongs to the homeowner.↗↗↗

Even there, check the lot: a recent Great Waters listing on Reynolds Drive sold on a septic tank.↗↗

How to tell which one you have

  • An EPWSA bill with a sewer line item means city sewer.
  • Two or more round lids in the yard and no sewer charge on any bill means a septic tank.

Permits · Putnam County Environmental Health, North Central Health District

How a septic permit moves through Putnam County

No Putnam septic fee schedule is posted, so ask for current fees. On a lake lot, Georgia Power reviews second and wants the county's septic approval in hand.
  1. 01

    Apply at 117 Putnam Drive, Suite C, for a construction permit (new system) or a repair permit.↗

  2. 02

    A private well is permitted first; its fee covers a site evaluation to place it.↗

  3. 03

    No part of a system goes in before the construction permit is issued, and the permit lapses after 12 months.↗

  4. 04

    On a Georgia Power lake lot, the county-approved site plan and septic permit go to Georgia Power with the building permit.↗

  5. 05

    Nothing is backfilled until the county's final inspection and written approval; grading over the field later can void it.↗

Georgia rule Ga. Comp. R. & Regs. 511-3-1-.07(3)

“No absorption field shall be constructed less than 50 feet from the normal water level of any impoundment, tributary, stream”
Read the rule

More about Putnam County

Lake rules that shape a Putnam septic layout

On the Sinclair side, Georgia Power says the septic system and its repair area must fit on the leased lot off the project boundary; if they cannot, the house changes. Its new-construction setback reads 75 feet in the Sinclair dwellings sheet and 50 feet in the combined Bartletts Ferry, Jackson and Sinclair guidelines, so confirm with the Wallace Dam Road office.↗↗

On the Oconee side, the 25-foot vegetated buffer is the excavator's line: no grubbing or reshaping there without Georgia Power's written approval, and drain pipes must stop at the boundary and spill into a swale, French drain or dry creek bed.↗

The county has its own lake setback. The Eatonton Messenger reported in 2024 that it had been cut from 100 to 65 feet; confirm with Putnam Planning and Development.↗↗

  • State rule: septic tanks stay at least 25 feet from a lake and 50 feet from a well.↗
  • Absorption fields stay 50 feet from the normal water level and 100 feet from wells.↗
  • Georgia Power's Sinclair rule: no part of the septic system or its repair area on the project boundary.↗
  • Georgia Power's Oconee rule: no mechanical clearing or regrading in the 25-foot buffer without its written approval.↗

On the Sinclair side, Georgia Power says the septic system and its repair area must fit on the leased lot off the project boundary; if they cannot, the house changes.

Soil & terrain

Davidson red clay, Helena subsoil and a lot of slope

Putnam shares a soil survey with Baldwin and Jones, and its dominant series is Davidson: a deep, dark red subsoil that runs 40 to 75 percent clay. It drains well but takes water slowly, so trenches run long.↗

At the county's center NRCS maps Helena sandy loam, which it rates very limited for septic fields. Wilkes soils on 10 to 25 percent slopes add nearly 47,000 acres to the survey, and that kind of grade is where pump tanks, drip lines and contour-following trenches earn their keep.↗

All of Putnam drains to the Upper Oconee, and 16 of its 361 square miles are water. National forest and wildlife management land cover close to a quarter of the county.↗↗

  1. Davidson↗

    Dominant series; dark red clay subsoil.

  2. Cecil↗

    About 124,000 acres in the survey.

  3. Wilkes↗

    Steep phases, 10-25% slopes.

  4. Helena↗

    Very limited for septic fields.

  5. Chewacla, Starr, Congaree and Toccoa↗

    Flooding creek bottoms.

  6. Soil series · USDA NRCS

Median year homes were built

1992

Typical house here is about 34 years old — and so is its original sewer or septic line.

ACS 2020-2024 5-year, table B25035 · Census Reporter: Putnam County, GA (ACS 2024 5-year)

Housing era

A 1992 median house, and thousands of weekend homes

Half of Putnam's housing went up after 1992, so 30-year-old Sinclair cabins on original tanks sit near newer Oconee homes on pump and drip systems. Nearly one unit in five is seasonal.↗

A cabin that gained bedrooms without a bigger field often needs a new field in a new spot, held to today's lake and well setbacks.

Who to call at the county

Offices that sign off on Putnam septic and lake-lot work

Septic permits & records

Putnam County Environmental Health (North Central Health District)

Address
117 Putnam Drive, Suite C, P.O. Box 3776, Eatonton, GA 31024
Hours
Monday-Friday 8 a.m.-4:30 p.m.

FAQ

Putnam County septic questions

Straight answers, with the rule or record behind them. Still unsure? Call and ask the crew that digs.

(678) 863-5620

Where do I get a septic permit in Putnam County, Georgia?

At Putnam County Environmental Health, 117 Putnam Drive, Suite C, in Eatonton, open weekdays 8 a.m. to 4:30 p.m. The district lists (706) 485-8591; the state's phone list shows (706) 484-2914.

Source: North Central Health District: Putnam County Environmental Health Department

Is Lake Sinclair in Putnam County on sewer or septic?

Nearly all of it is septic. EPA records list dozens of small subdivision water systems on the Putnam shore and no public sewer for them. Expect a tank and drain field unless the seller can show a sewer bill.

Source: EPA Envirofacts SDWIS: public water systems in Putnam County (PWSID GA237xxxx)

Are Great Waters and Cuscowilla on sewer?

Piedmont Water lists both, plus the Highway 44 corridor in north Putnam, as sewer areas, mostly low-pressure with a grinder pump at each house. Some Great Waters homes still sell on septic, so confirm the lot.

Source: Piedmont Water Company: Wastewater Services (sewer communities list)

How close to Lake Oconee or Lake Sinclair can a drain field go?

State rule keeps the absorption field 50 feet from the lake's normal water level and 100 feet from a well, and the tank 25 feet from the water. House setbacks can push it farther back.

Source: Ga. Comp. R. & Regs. R. 511-3-1-.07, Absorption Fields (LII)

What does it cost to tie into EPWSA sewer in Eatonton?

EPWSA's May 2025 schedule lists a 4-inch sewer tap at $2,772 plus a $1,810 development charge, $4,582 in all. The trench and pipe from house to tap are the part we build.

Source: EPWSA Schedule of Rates, Fees, and Penalties (5.16.25, corrected)

Does Georgia Power need to see my septic plan on a Putnam lake lot?

On Lake Sinclair, yes. Georgia Power's dwellings sheet asks for a site plan showing the county-approved tank, drain lines and well, plus the septic permit, building permit and, over one acre, a land-disturbing permit, before it reviews a new house.

Source: Georgia Power: Lake Sinclair Dwellings and Additions guidelines

Why is Lake Sinclair water quality tied to Eatonton's sewer plant?

EPWSA's Eastside plant discharges up to 0.55 million gallons a day to Rooty Creek, a Sinclair arm, and its reissued permit added a 0.9 mg/L monthly phosphorus limit to protect the lake. Well-sited septic fields on the shore matter for the same reason.

Source: Georgia EPD permit package: Eatonton-Putnam WSA Eastside WPCP, NPDES GA0032271 (2023)

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 A Class Septic Services · Last updated

  1. 1North Central Health District: Putnam County Environmental Health Department
  2. 2Piedmont Water Company: Wastewater Services (sewer communities list)
  3. 3Joint Comprehensive Plan, Putnam County and the City of Eatonton (adopted October 2022), GA DCA
  4. 4Georgia DPH: Environmental Health County Phone Numbers
  5. 5Wikipedia: Lake Sinclair
  6. 6Census Reporter: Putnam County, GA (ACS 2024 5-year)
  7. 7EPWSA Schedule of Rates, Fees, and Penalties (5.16.25, corrected)
  8. 8USDA NRCS Soil Data Access (SSURGO), survey area GA604 Baldwin, Jones, and Putnam Counties
  9. 9Georgia Power Lakes: Shoreline Management
  10. 10Georgia Power: East Georgia Lakes (Oconee/Sinclair)
  11. 11EPA Envirofacts SDWIS: public water systems in Putnam County (PWSID GA237xxxx)
  12. 12Piedmont Water Company: Grinder Pumps
  13. 13MLS listing: 229 Reynolds Dr, Eatonton GA 31024 (RP - Great Waters)
  14. 14Ga. Comp. R. & Regs. 511-3-1 (On-Site Sewage Management Systems)
  15. 15Ga. Comp. R. & Regs. R. 511-3-1-.03, General Requirements (LII)
  16. 16Georgia Power: Lake Sinclair Dwellings and Additions guidelines
  17. 17Ga. Comp. R. & Regs. R. 511-3-1-.07, Absorption Fields (LII)
  18. 18Georgia Power: Bartletts Ferry, Jackson, & Sinclair Shoreline Guidelines (PDF)
  19. 19Georgia Power: Lake Oconee Shoreline Guidelines
  20. 20Eatonton Messenger, July 3, 2024: Putnam BOC changes to setback ordinance
  21. 21Putnam County, GA: Planning and Development
  22. 22Ga. Comp. R. & Regs. R. 511-3-1-.05, Septic Tanks (LII)
  23. 23USDA NRCS Official Series Description: Davidson series
  24. 24Wikipedia: Putnam County, Georgia
  25. 25Census Reporter: Putnam County, GA (ACS 2024 5-year)
  26. 26Eatonton-Putnam Water & Sewer Authority (official site)
  27. 27Georgia EPD permit package: Eatonton-Putnam WSA Eastside WPCP, NPDES GA0032271 (2023)

Ready when you are

Building on a Sinclair cove or an Oconee point? Start with the ground.

Call about your Putnam County lot, from an Eatonton sewer tap to a lake house that needs clearing, a driveway and a pump system. Military and first responders get 10% off.

(678) 863-5620

Property type
What do you need?
Rather talk? (678) 863-5620
Where's the property?
Is it a lake lot? (optional)
Who should we call?

By submitting, you agree we may call or text you about this request. Privacy.

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